NORWAY -- SPOT EXCHANGE RATE, KRONER/US$
           ----------------------------------------

 4-Jan-71                                    7.1359
 5-Jan-71                                    7.1422
 6-Jan-71                                    7.1367
 7-Jan-71                                    7.1386
 8-Jan-71                                    7.1382
11-Jan-71                                    7.1390
12-Jan-71                                    7.1411
13-Jan-71                                    7.1390
14-Jan-71                                    7.1403
15-Jan-71                                    7.1414
18-Jan-71                                    7.1406
19-Jan-71                                    7.1429
20-Jan-71                                    7.1429
21-Jan-71                                    7.1443
22-Jan-71                                    7.1429
25-Jan-71                                    7.1435
26-Jan-71                                    7.1443
27-Jan-71                                    7.1414
28-Jan-71                                    7.1431
29-Jan-71                                    7.1445
 1-Feb-71                                    7.1465
 2-Feb-71                                    7.1465
 3-Feb-71                                    7.1439
 4-Feb-71                                    7.1431
 5-Feb-71                                    7.1435
 8-Feb-71                                    7.1429
 9-Feb-71                                    7.1397
10-Feb-71                                    7.1412
11-Feb-71                                    7.1410
12-Feb-71                                        ND
15-Feb-71                                        ND
16-Feb-71                                    7.1406
17-Feb-71                                    7.1390
18-Feb-71                                    7.1418
19-Feb-71                                    7.1437
22-Feb-71                                    7.1434
23-Feb-71                                    7.1429
24-Feb-71                                    7.1418
25-Feb-71                                    7.1414
26-Feb-71                                    7.1420
 1-Mar-71                                    7.1416
 2-Mar-71                                    7.1413
 3-Mar-71                                    7.1376
 4-Mar-71                                    7.1389
 5-Mar-71                                    7.1382
 8-Mar-71                                    7.1365
 9-Mar-71                                    7.1352
10-Mar-71                                    7.1352
11-Mar-71                                    7.1367
12-Mar-71                                    7.1363
15-Mar-71                                    7.1380
16-Mar-71                                    7.1380
17-Mar-71                                    7.1390
18-Mar-71                                    7.1390
19-Mar-71                                    7.1387
22-Mar-71                                    7.1412
23-Mar-71                                    7.1414
24-Mar-71                                    7.1390
25-Mar-71                                    7.1388
26-Mar-71                                    7.1365
29-Mar-71                                    7.1348
30-Mar-71                                    7.1327
31-Mar-71                                    7.1314
 1-Apr-71                                    7.1325
 2-Apr-71                                    7.1329
 5-Apr-71                                    7.1329
 6-Apr-71                                    7.1291
 7-Apr-71                                    7.1289
 8-Apr-71                                    7.1284
 9-Apr-71                                    7.1278
12-Apr-71                                    7.1289
13-Apr-71                                    7.1304
14-Apr-71                                    7.1286
15-Apr-71                                    7.1276
16-Apr-71                                    7.1273
19-Apr-71                                    7.1259
20-Apr-71                                    7.1253
21-Apr-71                                    7.1236
22-Apr-71                                    7.1268
23-Apr-71                                    7.1289
26-Apr-71                                    7.1289
27-Apr-71                                    7.1301
28-Apr-71                                    7.1263
29-Apr-71                                    7.1291
30-Apr-71                                    7.1312
 3-May-71                                    7.1309
 4-May-71                                    7.1308
 5-May-71                                    7.1279
 6-May-71                                    7.1240
 7-May-71                                    7.1247
10-May-71                                    7.1103
11-May-71                                    7.1138
12-May-71                                    7.1162
13-May-71                                    7.1133
14-May-71                                    7.1111
17-May-71                                    7.1116
18-May-71                                    7.1080
19-May-71                                    7.1076
20-May-71                                    7.1086
21-May-71                                    7.1086
24-May-71                                    7.1066
25-May-71                                    7.1086
26-May-71                                    7.1083
27-May-71                                    7.1084
28-May-71                                    7.1115
31-May-71                                        ND
 1-Jun-71                                    7.1136
 2-Jun-71                                    7.1132
 3-Jun-71                                    7.1136
 4-Jun-71                                    7.1143
 7-Jun-71                                    7.1126
 8-Jun-71                                    7.1130
 9-Jun-71                                    7.1111
10-Jun-71                                    7.1111
11-Jun-71                                    7.1111
14-Jun-71                                    7.1114
15-Jun-71                                    7.1136
16-Jun-71                                    7.1124
17-Jun-71                                    7.1128
18-Jun-71                                    7.1134
21-Jun-71                                    7.1114
22-Jun-71                                    7.1115
23-Jun-71                                    7.1088
24-Jun-71                                    7.1092
25-Jun-71                                    7.1084
28-Jun-71                                    7.1071
29-Jun-71                                    7.1066
30-Jun-71                                    7.1048
 1-Jul-71                                    7.1065
 2-Jul-71                                    7.1066
 5-Jul-71                                        ND
 6-Jul-71                                    7.1086
 7-Jul-71                                    7.1061
 8-Jul-71                                    7.1063
 9-Jul-71                                    7.1061
12-Jul-71                                    7.1061
13-Jul-71                                    7.1048
14-Jul-71                                    7.1023
15-Jul-71                                    7.1021
16-Jul-71                                    7.1035
19-Jul-71                                    7.1034
20-Jul-71                                    7.1048
21-Jul-71                                    7.1035
22-Jul-71                                    7.1040
23-Jul-71                                    7.1061
26-Jul-71                                    7.1086
27-Jul-71                                    7.1105
28-Jul-71                                    7.1084
29-Jul-71                                    7.1080
30-Jul-71                                    7.1066
 2-Aug-71                                    7.1068
 3-Aug-71                                    7.1076
 4-Aug-71                                    7.1059
 5-Aug-71                                    7.1035
 6-Aug-71                                    7.1035
 9-Aug-71                                    7.1017
10-Aug-71                                    7.0972
11-Aug-71                                    7.0950
12-Aug-71                                    7.0947
13-Aug-71                                    7.0937
16-Aug-71                                        ND
17-Aug-71                                        ND
18-Aug-71                                        ND
19-Aug-71                                        ND
20-Aug-71                                        ND
23-Aug-71                                    6.9727
24-Aug-71                                    6.9234
25-Aug-71                                    6.8999
26-Aug-71                                    6.8776
27-Aug-71                                    6.8861
30-Aug-71                                    6.8884
31-Aug-71                                    6.9143
 1-Sep-71                                    6.9216
 2-Sep-71                                    6.9210
 3-Sep-71                                    6.9144
 6-Sep-71                                        ND
 7-Sep-71                                    6.9380
 8-Sep-71                                    6.9292
 9-Sep-71                                    6.9292
10-Sep-71                                    6.9264
13-Sep-71                                    6.9230
14-Sep-71                                    6.9204
15-Sep-71                                    6.9125
16-Sep-71                                    6.9091
17-Sep-71                                    6.8975
20-Sep-71                                    6.8764
21-Sep-71                                    6.8766
22-Sep-71                                    6.8806
23-Sep-71                                    6.8816
24-Sep-71                                    6.8501
27-Sep-71                                    6.8579
28-Sep-71                                    6.8819
29-Sep-71                                    6.8697
30-Sep-71                                    6.8672
 1-Oct-71                                    6.8611
 4-Oct-71                                    6.8521
 5-Oct-71                                    6.8493
 6-Oct-71                                    6.8479
 7-Oct-71                                    6.8460
 8-Oct-71                                    6.8438
11-Oct-71                                        ND
12-Oct-71                                    6.8416
13-Oct-71                                    6.8411
14-Oct-71                                    6.8443
15-Oct-71                                    6.8480
18-Oct-71                                    6.8481
19-Oct-71                                    6.8526
20-Oct-71                                    6.8515
21-Oct-71                                    6.8528
22-Oct-71                                    6.8533
25-Oct-71                                        ND
26-Oct-71                                    6.8528
27-Oct-71                                    6.8523
28-Oct-71                                    6.8540
29-Oct-71                                    6.8538
 1-Nov-71                                    6.8543
 2-Nov-71                                        ND
 3-Nov-71                                    6.8621
 4-Nov-71                                    6.8640
 5-Nov-71                                    6.8634
 8-Nov-71                                    6.8672
 9-Nov-71                                    6.8684
10-Nov-71                                    6.8681
11-Nov-71                                    6.8681
12-Nov-71                                    6.8658
15-Nov-71                                    6.8687
16-Nov-71                                    6.8709
17-Nov-71                                    6.8693
18-Nov-71                                    6.8703
19-Nov-71                                    6.8674
22-Nov-71                                    6.8678
23-Nov-71                                    6.8564
24-Nov-71                                    6.8390
25-Nov-71                                        ND
26-Nov-71                                    6.8338
29-Nov-71                                    6.8283
30-Nov-71                                    6.8376
 1-Dec-71                                    6.8386
 2-Dec-71                                    6.8190
 3-Dec-71                                    6.8058
 6-Dec-71                                    6.8068
 7-Dec-71                                    6.7688
 8-Dec-71                                    6.7696
 9-Dec-71                                    6.7686
10-Dec-71                                    6.7636
13-Dec-71                                    6.7564
14-Dec-71                                    6.7407
15-Dec-71                                    6.7509
16-Dec-71                                    6.7429
17-Dec-71                                    6.7448
20-Dec-71                                        ND
21-Dec-71                                    6.7233
22-Dec-71                                    6.7052
23-Dec-71                                    6.7019
24-Dec-71                                    6.7019
27-Dec-71                                    6.7086
28-Dec-71                                    6.7159
29-Dec-71                                    6.7383
30-Dec-71                                    6.7135
31-Dec-71                                    6.7069
 3-Jan-72                                    6.7035
 4-Jan-72                                    6.7159
 5-Jan-72                                    6.7204
 6-Jan-72                                    6.7221
 7-Jan-72                                    6.7227
10-Jan-72                                    6.7261
11-Jan-72                                    6.7238
12-Jan-72                                    6.7249
13-Jan-72                                    6.7227
14-Jan-72                                    6.7227
17-Jan-72                                    6.6934
18-Jan-72                                    6.7002
19-Jan-72                                    6.6890
20-Jan-72                                    6.6934
21-Jan-72                                    6.6934
24-Jan-72                                    6.6878
25-Jan-72                                    6.6890
26-Jan-72                                    6.6890
27-Jan-72                                    6.6934
28-Jan-72                                    6.6934
31-Jan-72                                    6.6912
 1-Feb-72                                    6.6979
 2-Feb-72                                    6.6845
 3-Feb-72                                    6.6811
 4-Feb-72                                    6.6979
 7-Feb-72                                    6.6800
 8-Feb-72                                    6.6711
 9-Feb-72                                    6.6600
10-Feb-72                                    6.6556
11-Feb-72                                    6.6556
14-Feb-72                                    6.6622
15-Feb-72                                    6.6622
16-Feb-72                                    6.6511
17-Feb-72                                    6.6225
18-Feb-72                                    6.6247
21-Feb-72                                        ND
22-Feb-72                                    6.6357
23-Feb-72                                    6.6291
24-Feb-72                                    6.6225
25-Feb-72                                    6.6280
28-Feb-72                                    6.6269
29-Feb-72                                    6.6269
 1-Mar-72                                    6.6192
 2-Mar-72                                    6.6203
 3-Mar-72                                    6.6181
 6-Mar-72                                    6.6138
 7-Mar-72                                    6.6007
 8-Mar-72                                    6.5985
 9-Mar-72                                    6.5531
10-Mar-72                                    6.5574
13-Mar-72                                    6.5531
14-Mar-72                                    6.5703
15-Mar-72                                    6.5920
16-Mar-72                                    6.5789
17-Mar-72                                    6.5963
20-Mar-72                                    6.6225
21-Mar-72                                    6.5941
22-Mar-72                                    6.5854
23-Mar-72                                    6.6050
24-Mar-72                                    6.6159
27-Mar-72                                    6.6094
28-Mar-72                                    6.6050
29-Mar-72                                    6.5985
30-Mar-72                                    6.5985
31-Mar-72                                    6.6007
 3-Apr-72                                    6.5985
 4-Apr-72                                    6.6007
 5-Apr-72                                    6.5941
 6-Apr-72                                    6.5854
 7-Apr-72                                    6.5920
10-Apr-72                                    6.5854
11-Apr-72                                    6.5811
12-Apr-72                                    6.5822
13-Apr-72                                    6.5963
14-Apr-72                                    6.6007
17-Apr-72                                    6.6094
18-Apr-72                                    6.6159
19-Apr-72                                    6.6236
20-Apr-72                                    6.6094
21-Apr-72                                    6.6094
24-Apr-72                                    6.6072
25-Apr-72                                    6.6072
26-Apr-72                                    6.5996
27-Apr-72                                    6.6050
28-Apr-72                                    6.6028
 1-May-72                                    6.5996
 2-May-72                                    6.6039
 3-May-72                                    6.6028
 4-May-72                                    6.6050
 5-May-72                                    6.6028
 8-May-72                                    6.6017
 9-May-72                                    6.5898
10-May-72                                    6.5703
11-May-72                                    6.5660
12-May-72                                    6.5789
15-May-72                                    6.5768
16-May-72                                    6.5768
17-May-72                                    6.5735
18-May-72                                    6.5595
19-May-72                                    6.5617
22-May-72                                    6.5595
23-May-72                                    6.5574
24-May-72                                    6.5466
25-May-72                                    6.5574
26-May-72                                    6.5574
29-May-72                                        ND
30-May-72                                    6.5317
31-May-72                                    6.5274
 1-Jun-72                                    6.5274
 2-Jun-72                                    6.4851
 5-Jun-72                                    6.5402
 6-Jun-72                                    6.5381
 7-Jun-72                                    6.5370
 8-Jun-72                                    6.5402
 9-Jun-72                                    6.5466
12-Jun-72                                    6.5381
13-Jun-72                                    6.5359
14-Jun-72                                    6.5147
15-Jun-72                                    6.5125
16-Jun-72                                    6.5445
19-Jun-72                                    6.5274
20-Jun-72                                    6.5531
21-Jun-72                                    6.5563
22-Jun-72                                    6.5963
23-Jun-72                                    6.5232
26-Jun-72                                    6.5531
27-Jun-72                                    6.5574
28-Jun-72                                    6.5062
29-Jun-72                                    6.5189
30-Jun-72                                    6.5147
 3-Jul-72                                    6.5019
 4-Jul-72                                        ND
 5-Jul-72                                    6.4998
 6-Jul-72                                    6.4977
 7-Jul-72                                    6.4956
10-Jul-72                                    6.4977
11-Jul-72                                    6.4977
12-Jul-72                                    6.4977
13-Jul-72                                    6.4977
14-Jul-72                                    6.4977
17-Jul-72                                    6.4977
18-Jul-72                                    6.4977
19-Jul-72                                    6.5019
20-Jul-72                                    6.5168
21-Jul-72                                    6.5083
24-Jul-72                                    6.5253
25-Jul-72                                    6.5274
26-Jul-72                                    6.5189
27-Jul-72                                    6.5232
28-Jul-72                                    6.5232
31-Jul-72                                    6.5274
 1-Aug-72                                    6.5253
 2-Aug-72                                    6.5189
 3-Aug-72                                    6.5189
 4-Aug-72                                    6.5189
 7-Aug-72                                    6.5210
 8-Aug-72                                    6.5189
 9-Aug-72                                    6.5168
10-Aug-72                                    6.5189
11-Aug-72                                    6.5168
14-Aug-72                                    6.5168
15-Aug-72                                    6.5168
16-Aug-72                                    6.5147
17-Aug-72                                    6.5189
18-Aug-72                                    6.5189
21-Aug-72                                    6.5253
22-Aug-72                                    6.5210
23-Aug-72                                    6.5189
24-Aug-72                                    6.5189
25-Aug-72                                    6.5178
28-Aug-72                                    6.5253
29-Aug-72                                    6.5285
30-Aug-72                                    6.5274
31-Aug-72                                    6.5424
 1-Sep-72                                    6.5466
 4-Sep-72                                        ND
 5-Sep-72                                    6.5552
 6-Sep-72                                    6.5552
 7-Sep-72                                    6.5424
 8-Sep-72                                    6.5381
11-Sep-72                                    6.5445
12-Sep-72                                    6.5595
13-Sep-72                                    6.5531
14-Sep-72                                    6.5531
15-Sep-72                                    6.5542
18-Sep-72                                    6.5735
19-Sep-72                                    6.5844
20-Sep-72                                    6.5757
21-Sep-72                                    6.5898
22-Sep-72                                    6.5876
25-Sep-72                                    6.6072
26-Sep-72                                    6.6357
27-Sep-72                                    6.6094
28-Sep-72                                    6.6159
29-Sep-72                                    6.6203
 2-Oct-72                                    6.6247
 3-Oct-72                                    6.6203
 4-Oct-72                                    6.6083
 5-Oct-72                                    6.5811
 6-Oct-72                                    6.5887
 9-Oct-72                                        ND
10-Oct-72                                    6.5963
11-Oct-72                                    6.5898
12-Oct-72                                    6.5963
13-Oct-72                                    6.5800
16-Oct-72                                    6.5811
17-Oct-72                                    6.5768
18-Oct-72                                    6.5746
19-Oct-72                                    6.5876
20-Oct-72                                    6.5898
23-Oct-72                                        ND
24-Oct-72                                    6.6138
25-Oct-72                                    6.6203
26-Oct-72                                    6.6445
27-Oct-72                                    6.6401
30-Oct-72                                    6.6357
31-Oct-72                                    6.6423
 1-Nov-72                                    6.6401
 2-Nov-72                                    6.6423
 3-Nov-72                                    6.6390
 6-Nov-72                                    6.6335
 7-Nov-72                                        ND
 8-Nov-72                                    6.6225
 9-Nov-72                                    6.6247
10-Nov-72                                    6.6148
13-Nov-72                                    6.6148
14-Nov-72                                    6.6170
15-Nov-72                                    6.6159
16-Nov-72                                    6.6094
17-Nov-72                                    6.6028
20-Nov-72                                    6.5833
21-Nov-72                                    6.5746
22-Nov-72                                    6.5746
23-Nov-72                                        ND
24-Nov-72                                    6.5779
27-Nov-72                                    6.5703
28-Nov-72                                    6.5660
29-Nov-72                                    6.5703
30-Nov-72                                    6.5746
 1-Dec-72                                    6.5822
 4-Dec-72                                    6.5811
 5-Dec-72                                    6.5789
 6-Dec-72                                    6.5649
 7-Dec-72                                    6.5660
 8-Dec-72                                    6.5595
11-Dec-72                                    6.5509
12-Dec-72                                    6.5424
13-Dec-72                                    6.5784
14-Dec-72                                    6.5789
15-Dec-72                                    6.5811
18-Dec-72                                    6.5833
19-Dec-72                                    6.5833
20-Dec-72                                    6.5725
21-Dec-72                                    6.5876
22-Dec-72                                    6.6028
25-Dec-72                                        ND
26-Dec-72                                    6.6028
27-Dec-72                                    6.6072
28-Dec-72                                    6.6489
29-Dec-72                                    6.6412
 1-Jan-73                                        ND
 2-Jan-73                                    6.6291
 3-Jan-73                                    6.6159
 4-Jan-73                                    6.6203
 5-Jan-73                                    6.6203
 8-Jan-73                                    6.6159
 9-Jan-73                                    6.5941
10-Jan-73                                    6.6148
11-Jan-73                                    6.6181
12-Jan-73                                    6.6181
15-Jan-73                                    6.6203
16-Jan-73                                    6.6280
17-Jan-73                                    6.6280
18-Jan-73                                    6.6313
19-Jan-73                                    6.6313
22-Jan-73                                    6.6313
23-Jan-73                                    6.6148
24-Jan-73                                    6.6225
25-Jan-73                                    6.5963
26-Jan-73                                    6.5941
29-Jan-73                                    6.5920
30-Jan-73                                    6.5531
31-Jan-73                                    6.5327
 1-Feb-73                                    6.4998
 2-Feb-73                                    6.5062
 5-Feb-73                                    6.5424
 6-Feb-73                                    6.5147
 7-Feb-73                                    6.5147
 8-Feb-73                                    6.5232
 9-Feb-73                                    6.4967
12-Feb-73                                        ND
13-Feb-73                                    6.2500
14-Feb-73                                    6.3012
15-Feb-73                                    6.0350
16-Feb-73                                    6.0314
19-Feb-73                                        ND
20-Feb-73                                    6.0680
21-Feb-73                                    6.0569
22-Feb-73                                    6.0441
23-Feb-73                                    6.0060
26-Feb-73                                    6.0132
27-Feb-73                                    6.0060
28-Feb-73                                    5.9773
 1-Mar-73                                    5.8514
 2-Mar-73                                    5.6593
 5-Mar-73                                    5.8480
 6-Mar-73                                    5.8651
 7-Mar-73                                    5.8997
 8-Mar-73                                    5.8720
 9-Mar-73                                    5.9172
12-Mar-73                                    5.9242
13-Mar-73                                    5.9207
14-Mar-73                                    6.0205
15-Mar-73                                    5.9595
16-Mar-73                                    5.8997
19-Mar-73                                    5.9488
20-Mar-73                                    5.9347
21-Mar-73                                    5.9347
22-Mar-73                                    5.9137
23-Mar-73                                    5.9032
26-Mar-73                                    5.8997
27-Mar-73                                    5.8997
28-Mar-73                                    5.8997
29-Mar-73                                    5.9032
30-Mar-73                                    5.9032
 2-Apr-73                                    5.9294
 3-Apr-73                                    5.9471
 4-Apr-73                                    5.9067
 5-Apr-73                                    5.9102
 6-Apr-73                                    5.9067
 9-Apr-73                                    5.9032
10-Apr-73                                    5.9032
11-Apr-73                                    5.8962
12-Apr-73                                    5.8945
13-Apr-73                                    5.8997
16-Apr-73                                    5.9067
17-Apr-73                                    5.9084
18-Apr-73                                    5.9137
19-Apr-73                                    5.9102
20-Apr-73                                    5.9102
23-Apr-73                                    5.9032
24-Apr-73                                    5.9242
25-Apr-73                                    5.9330
26-Apr-73                                    5.9347
27-Apr-73                                    5.9471
30-Apr-73                                    5.9382
 1-May-73                                    5.9382
 2-May-73                                    5.9330
 3-May-73                                    5.9259
 4-May-73                                    5.9312
 7-May-73                                    5.9312
 8-May-73                                    5.9242
 9-May-73                                    5.9067
10-May-73                                    5.9102
11-May-73                                    5.9014
14-May-73                                    5.8173
15-May-73                                    5.7471
16-May-73                                    5.7854
17-May-73                                    5.7904
18-May-73                                    5.7703
21-May-73                                    5.6883
22-May-73                                    5.7045
23-May-73                                    5.7176
24-May-73                                    5.7110
25-May-73                                    5.7438
28-May-73                                        ND
29-May-73                                    5.7013
30-May-73                                    5.6657
31-May-73                                    5.6593
 1-Jun-73                                    5.6148
 4-Jun-73                                    5.4945
 5-Jun-73                                    5.5127
 6-Jun-73                                    5.6180
 7-Jun-73                                    5.6180
 8-Jun-73                                    5.5866
11-Jun-73                                    5.5835
12-Jun-73                                    5.5648
13-Jun-73                                    5.5804
14-Jun-73                                    5.5617
15-Jun-73                                    5.5127
18-Jun-73                                    5.4615
19-Jun-73                                    5.4794
20-Jun-73                                    5.4915
21-Jun-73                                    5.4825
22-Jun-73                                    5.4645
25-Jun-73                                    5.4348
26-Jun-73                                    5.4496
27-Jun-73                                    5.3763
28-Jun-73                                    5.2910
29-Jun-73                                    5.2910
 2-Jul-73                                    5.2604
 3-Jul-73                                    5.2798
 4-Jul-73                                        ND
 5-Jul-73                                    5.2493
 6-Jul-73                                    5.1282
 9-Jul-73                                    5.1546
10-Jul-73                                    5.2770
11-Jul-73                                    5.3850
12-Jul-73                                    5.3619
13-Jul-73                                    5.3735
16-Jul-73                                    5.3677
17-Jul-73                                    5.3050
18-Jul-73                                    5.2632
19-Jul-73                                    5.2632
20-Jul-73                                    5.2798
23-Jul-73                                    5.2687
24-Jul-73                                    5.2715
25-Jul-73                                    5.2715
26-Jul-73                                    5.2493
27-Jul-73                                    5.2743
30-Jul-73                                    5.3191
31-Jul-73                                    5.3333
 1-Aug-73                                    5.3050
 2-Aug-73                                    5.3191
 3-Aug-73                                    5.3362
 6-Aug-73                                    5.3706
 7-Aug-73                                    5.3648
 8-Aug-73                                    5.3763
 9-Aug-73                                    5.4113
10-Aug-73                                    5.4945
13-Aug-73                                    5.4945
14-Aug-73                                    5.5960
15-Aug-73                                    5.6275
16-Aug-73                                    5.6657
17-Aug-73                                    5.6180
20-Aug-73                                    5.5249
21-Aug-73                                    5.5402
22-Aug-73                                    5.5804
23-Aug-73                                    5.6022
24-Aug-73                                    5.5772
27-Aug-73                                    5.6022
28-Aug-73                                    5.6085
29-Aug-73                                    5.5928
30-Aug-73                                    5.6085
31-Aug-73                                    5.5928
 3-Sep-73                                        ND
 4-Sep-73                                    5.5897
 5-Sep-73                                    5.5463
 6-Sep-73                                    5.5525
 7-Sep-73                                    5.5586
10-Sep-73                                    5.5402
11-Sep-73                                    5.5617
12-Sep-73                                    5.5710
13-Sep-73                                    5.5835
14-Sep-73                                    5.5772
17-Sep-73                                    5.5310
18-Sep-73                                    5.5279
19-Sep-73                                    5.5402
20-Sep-73                                    5.4794
21-Sep-73                                    5.5006
24-Sep-73                                    5.5310
25-Sep-73                                    5.5006
26-Sep-73                                    5.5279
27-Sep-73                                    5.5249
28-Sep-73                                    5.5340
 1-Oct-73                                    5.5279
 2-Oct-73                                    5.5157
 3-Oct-73                                    5.5127
 4-Oct-73                                    5.4915
 5-Oct-73                                    5.5066
 8-Oct-73                                        ND
 9-Oct-73                                    5.4675
10-Oct-73                                    5.4377
11-Oct-73                                    5.4201
12-Oct-73                                    5.4437
15-Oct-73                                    5.4585
16-Oct-73                                    5.4466
17-Oct-73                                    5.4289
18-Oct-73                                    5.4407
19-Oct-73                                    5.4437
22-Oct-73                                        ND
23-Oct-73                                    5.3937
24-Oct-73                                    5.4054
25-Oct-73                                    5.4259
26-Oct-73                                    5.4885
29-Oct-73                                    5.5188
30-Oct-73                                    5.5494
31-Oct-73                                    5.5340
 1-Nov-73                                    5.5402
 2-Nov-73                                    5.5402
 5-Nov-73                                    5.5648
 6-Nov-73                                        ND
 7-Nov-73                                    5.6433
 8-Nov-73                                    5.6497
 9-Nov-73                                    5.6818
12-Nov-73                                    5.7438
13-Nov-73                                    5.7307
14-Nov-73                                        ND
15-Nov-73                                    5.4794
16-Nov-73                                    5.5096
19-Nov-73                                    5.4975
20-Nov-73                                    5.5066
21-Nov-73                                    5.5432
22-Nov-73                                        ND
23-Nov-73                                    5.6561
26-Nov-73                                    5.5960
27-Nov-73                                    5.6022
28-Nov-73                                    5.6338
29-Nov-73                                    5.6180
30-Nov-73                                    5.5928
 3-Dec-73                                    5.6117
 4-Dec-73                                    5.6529
 5-Dec-73                                    5.6497
 6-Dec-73                                    5.6306
 7-Dec-73                                    5.6338
10-Dec-73                                    5.6561
11-Dec-73                                    5.6561
12-Dec-73                                    5.6529
13-Dec-73                                    5.6402
14-Dec-73                                    5.6433
17-Dec-73                                    5.6529
18-Dec-73                                    5.6593
19-Dec-73                                    5.6657
20-Dec-73                                    5.6689
21-Dec-73                                    5.6915
24-Dec-73                                    5.6915
25-Dec-73                                        ND
26-Dec-73                                    5.6818
27-Dec-73                                    5.7241
28-Dec-73                                    5.7208
31-Dec-73                                    5.7307
 1-Jan-74                                        ND
 2-Jan-74                                    5.7937
 3-Jan-74                                    5.8824
 4-Jan-74                                    5.8720
 7-Jan-74                                    5.9737
 8-Jan-74                                    6.0423
 9-Jan-74                                    5.9524
10-Jan-74                                    5.9137
11-Jan-74                                    5.9242
14-Jan-74                                    5.9844
15-Jan-74                                    6.0606
16-Jan-74                                    6.0168
17-Jan-74                                    6.0423
18-Jan-74                                    6.0314
21-Jan-74                                    6.1013
22-Jan-74                                    6.0533
23-Jan-74                                    6.0680
24-Jan-74                                    5.9453
25-Jan-74                                    5.9613
28-Jan-74                                    5.9701
29-Jan-74                                    5.9524
30-Jan-74                                    5.9880
31-Jan-74                                    5.9172
 1-Feb-74                                    5.9207
 4-Feb-74                                    5.8858
 5-Feb-74                                    5.8582
 6-Feb-74                                    5.8582
 7-Feb-74                                    5.8582
 8-Feb-74                                    5.8617
11-Feb-74                                    5.8514
12-Feb-74                                        ND
13-Feb-74                                    5.7013
14-Feb-74                                    5.6948
15-Feb-74                                    5.6883
18-Feb-74                                        ND
19-Feb-74                                    5.7208
20-Feb-74                                    5.7241
21-Feb-74                                    5.7241
22-Feb-74                                    5.6529
25-Feb-74                                    5.7110
26-Feb-74                                    5.6754
27-Feb-74                                    5.6915
28-Feb-74                                    5.6883
 1-Mar-74                                    5.7078
 4-Mar-74                                    5.7078
 5-Mar-74                                    5.6915
 6-Mar-74                                    5.6980
 7-Mar-74                                    5.6980
 8-Mar-74                                    5.6980
11-Mar-74                                    5.6850
12-Mar-74                                    5.6689
13-Mar-74                                    5.6689
14-Mar-74                                    5.6883
15-Mar-74                                    5.6850
18-Mar-74                                    5.6948
19-Mar-74                                    5.6850
20-Mar-74                                    5.6657
21-Mar-74                                    5.6180
22-Mar-74                                    5.6022
25-Mar-74                                    5.5402
26-Mar-74                                    5.5432
27-Mar-74                                    5.5835
28-Mar-74                                    5.4915
29-Mar-74                                    5.4201
 1-Apr-74                                    5.5249
 2-Apr-74                                    5.5310
 3-Apr-74                                    5.5648
 4-Apr-74                                    5.5679
 5-Apr-74                                    5.5556
 8-Apr-74                                    5.5463
 9-Apr-74                                    5.5710
10-Apr-74                                    5.5991
11-Apr-74                                    5.5402
12-Apr-74                                    5.5402
15-Apr-74                                    5.5556
16-Apr-74                                    5.5617
17-Apr-74                                    5.5279
18-Apr-74                                    5.5157
19-Apr-74                                    5.5096
22-Apr-74                                    5.4915
23-Apr-74                                    5.4259
24-Apr-74                                    5.4201
25-Apr-74                                    5.4496
26-Apr-74                                    5.4054
29-Apr-74                                    5.3505
30-Apr-74                                    5.3447
 1-May-74                                    5.3447
 2-May-74                                    5.3533
 3-May-74                                    5.3763
 6-May-74                                    5.3248
 7-May-74                                    5.3333
 8-May-74                                    5.2687
 9-May-74                                    5.1894
10-May-74                                    5.2138
13-May-74                                    5.1894
14-May-74                                    5.2356
15-May-74                                    5.3390
16-May-74                                    5.3050
17-May-74                                    5.3135
20-May-74                                    5.3419
21-May-74                                    5.3706
22-May-74                                    5.3305
23-May-74                                    5.3163
24-May-74                                    5.3305
27-May-74                                        ND
28-May-74                                    5.4171
29-May-74                                    5.4407
30-May-74                                    5.4348
31-May-74                                    5.4526
 3-Jun-74                                    5.4318
 4-Jun-74                                    5.4555
 5-Jun-74                                    5.4407
 6-Jun-74                                    5.4230
 7-Jun-74                                    5.4113
10-Jun-74                                    5.4201
11-Jun-74                                    5.4259
12-Jun-74                                    5.4142
13-Jun-74                                    5.4142
14-Jun-74                                    5.4201
17-Jun-74                                    5.4201
18-Jun-74                                    5.4289
19-Jun-74                                    5.4113
20-Jun-74                                    5.4171
21-Jun-74                                    5.4407
24-Jun-74                                    5.4645
25-Jun-74                                    5.4526
26-Jun-74                                    5.4555
27-Jun-74                                    5.4496
28-Jun-74                                    5.4437
 1-Jul-74                                    5.4585
 2-Jul-74                                    5.4201
 3-Jul-74                                    5.3850
 4-Jul-74                                        ND
 5-Jul-74                                    5.4113
 8-Jul-74                                    5.4113
 9-Jul-74                                    5.4142
10-Jul-74                                    5.4171
11-Jul-74                                    5.4083
12-Jul-74                                    5.4025
15-Jul-74                                    5.4083
16-Jul-74                                    5.3937
17-Jul-74                                    5.3967
18-Jul-74                                    5.3821
19-Jul-74                                    5.3735
22-Jul-74                                    5.3763
23-Jul-74                                    5.3821
24-Jul-74                                    5.3562
25-Jul-74                                    5.3792
26-Jul-74                                    5.3937
29-Jul-74                                    5.4113
30-Jul-74                                    5.4113
31-Jul-74                                    5.4054
 1-Aug-74                                    5.3996
 2-Aug-74                                    5.3996
 5-Aug-74                                    5.3967
 6-Aug-74                                    5.3879
 7-Aug-74                                    5.3908
 8-Aug-74                                    5.4348
 9-Aug-74                                    5.4348
12-Aug-74                                    5.4585
13-Aug-74                                    5.4765
14-Aug-74                                    5.4645
15-Aug-74                                    5.4555
16-Aug-74                                    5.4794
19-Aug-74                                    5.5279
20-Aug-74                                    5.5310
21-Aug-74                                    5.5157
22-Aug-74                                    5.5432
23-Aug-74                                    5.5279
26-Aug-74                                    5.5218
27-Aug-74                                    5.5556
28-Aug-74                                    5.5617
29-Aug-74                                    5.5648
30-Aug-74                                    5.5617
 2-Sep-74                                        ND
 3-Sep-74                                    5.5741
 4-Sep-74                                    5.5617
 5-Sep-74                                    5.5835
 6-Sep-74                                    5.5804
 9-Sep-74                                    5.5835
10-Sep-74                                    5.5556
11-Sep-74                                    5.5586
12-Sep-74                                    5.5679
13-Sep-74                                    5.5617
16-Sep-74                                    5.5648
17-Sep-74                                    5.5463
18-Sep-74                                    5.5463
19-Sep-74                                    5.5463
20-Sep-74                                    5.5556
23-Sep-74                                    5.5494
24-Sep-74                                    5.5402
25-Sep-74                                    5.5556
26-Sep-74                                    5.5494
27-Sep-74                                    5.5402
30-Sep-74                                    5.5371
 1-Oct-74                                    5.5279
 2-Oct-74                                    5.5340
 3-Oct-74                                    5.5006
 4-Oct-74                                    5.4407
 7-Oct-74                                    5.4585
 8-Oct-74                                    5.4794
 9-Oct-74                                    5.4615
10-Oct-74                                    5.5096
11-Oct-74                                    5.5249
14-Oct-74                                        ND
15-Oct-74                                    5.5188
16-Oct-74                                    5.5249
17-Oct-74                                    5.5157
18-Oct-74                                    5.5188
21-Oct-74                                    5.5279
22-Oct-74                                    5.5340
23-Oct-74                                    5.5006
24-Oct-74                                    5.5096
25-Oct-74                                    5.5006
28-Oct-74                                    5.5157
29-Oct-74                                    5.5006
30-Oct-74                                    5.5006
31-Oct-74                                    5.5096
 1-Nov-74                                    5.5066
 4-Nov-74                                    5.4915
 5-Nov-74                                        ND
 6-Nov-74                                    5.4855
 7-Nov-74                                    5.4765
 8-Nov-74                                    5.4765
11-Nov-74                                        ND
12-Nov-74                                    5.5066
13-Nov-74                                    5.5066
14-Nov-74                                    5.4675
15-Nov-74                                    5.4318
18-Nov-74                                    5.3447
19-Nov-74                                    5.3821
20-Nov-74                                    5.4437
21-Nov-74                                    5.4555
22-Nov-74                                    5.3677
25-Nov-74                                    5.3735
26-Nov-74                                    5.3533
27-Nov-74                                    5.3763
28-Nov-74                                        ND
29-Nov-74                                    5.3706
 2-Dec-74                                    5.3996
 3-Dec-74                                    5.2798
 4-Dec-74                                    5.3821
 5-Dec-74                                    5.3562
 6-Dec-74                                    5.3735
 9-Dec-74                                    5.3562
10-Dec-74                                    5.3562
11-Dec-74                                    5.3476
12-Dec-74                                    5.3135
13-Dec-74                                    5.3135
16-Dec-74                                    5.2994
17-Dec-74                                    5.2604
18-Dec-74                                    5.2576
19-Dec-74                                    5.2826
20-Dec-74                                    5.2687
23-Dec-74                                    5.2910
24-Dec-74                                    5.2770
25-Dec-74                                        ND
26-Dec-74                                    5.2411
27-Dec-74                                    5.2301
30-Dec-74                                    5.1787
31-Dec-74                                    5.2165
 1-Jan-75                                        ND
 2-Jan-75                                    5.2329
 3-Jan-75                                    5.1760
 6-Jan-75                                    5.1440
 7-Jan-75                                    5.1282
 8-Jan-75                                    5.1600
 9-Jan-75                                    5.1760
10-Jan-75                                    5.1440
13-Jan-75                                    5.1388
14-Jan-75                                    5.1653
15-Jan-75                                    5.1546
16-Jan-75                                    5.1467
17-Jan-75                                    5.1414
20-Jan-75                                    5.1230
21-Jan-75                                    5.0968
22-Jan-75                                    5.0633
23-Jan-75                                    5.0429
24-Jan-75                                    5.0125
27-Jan-75                                    4.9628
28-Jan-75                                    4.9900
29-Jan-75                                    5.0736
30-Jan-75                                    5.0505
31-Jan-75                                    5.0633
 3-Feb-75                                    5.0353
 4-Feb-75                                    5.0968
 5-Feb-75                                    5.1073
 6-Feb-75                                    5.0813
 7-Feb-75                                    5.0736
10-Feb-75                                    5.0865
11-Feb-75                                    5.0454
12-Feb-75                                        ND
13-Feb-75                                    4.9975
14-Feb-75                                    5.0000
17-Feb-75                                        ND
18-Feb-75                                    5.0075
19-Feb-75                                    5.0025
20-Feb-75                                    5.0000
21-Feb-75                                    4.9677
24-Feb-75                                    4.9505
25-Feb-75                                    4.9432
26-Feb-75                                    4.9213
27-Feb-75                                    4.9020
28-Feb-75                                    4.9020
 3-Mar-75                                    4.8780
 4-Mar-75                                    4.8852
 5-Mar-75                                    4.8876
 6-Mar-75                                    4.8900
 7-Mar-75                                    4.9310
10-Mar-75                                    4.9751
11-Mar-75                                    4.9044
12-Mar-75                                    4.9261
13-Mar-75                                    4.9358
14-Mar-75                                    4.9068
17-Mar-75                                    4.9285
18-Mar-75                                    4.9092
19-Mar-75                                    4.8924
20-Mar-75                                    4.9164
21-Mar-75                                    4.9020
24-Mar-75                                    4.9044
25-Mar-75                                    4.9261
26-Mar-75                                    4.9092
27-Mar-75                                    4.9213
28-Mar-75                                    4.9213
31-Mar-75                                    4.9092
 1-Apr-75                                    4.9310
 2-Apr-75                                    4.9140
 3-Apr-75                                    4.9261
 4-Apr-75                                    4.9530
 7-Apr-75                                    4.9530
 8-Apr-75                                    4.9603
 9-Apr-75                                    4.9554
10-Apr-75                                    4.9875
11-Apr-75                                    4.9850
14-Apr-75                                    5.0176
15-Apr-75                                    5.0050
16-Apr-75                                    5.0075
17-Apr-75                                    5.0075
18-Apr-75                                    5.0025
21-Apr-75                                    5.0125
22-Apr-75                                    5.0075
23-Apr-75                                    4.9975
24-Apr-75                                    4.9975
25-Apr-75                                    5.0302
28-Apr-75                                    5.0403
29-Apr-75                                    5.0226
30-Apr-75                                    5.0251
 1-May-75                                    5.0251
 2-May-75                                    5.0226
 5-May-75                                    5.0075
 6-May-75                                    5.0025
 7-May-75                                    5.0050
 8-May-75                                    4.9310
 9-May-75                                    4.9505
12-May-75                                    4.9480
13-May-75                                    4.8972
14-May-75                                    4.9020
15-May-75                                    4.9432
16-May-75                                    4.9480
19-May-75                                    4.9407
20-May-75                                    4.9407
21-May-75                                    4.9358
22-May-75                                    4.9237
23-May-75                                    4.9261
26-May-75                                        ND
27-May-75                                    4.9334
28-May-75                                    4.9285
29-May-75                                    4.9285
30-May-75                                    4.9383
 2-Jun-75                                    4.9334
 3-Jun-75                                    4.9140
 4-Jun-75                                    4.9020
 5-Jun-75                                    4.9092
 6-Jun-75                                    4.9044
 9-Jun-75                                    4.9261
10-Jun-75                                    4.9116
11-Jun-75                                    4.8900
12-Jun-75                                    4.8757
13-Jun-75                                    4.8804
16-Jun-75                                    4.8757
17-Jun-75                                    4.8852
18-Jun-75                                    4.8828
19-Jun-75                                    4.8900
20-Jun-75                                    4.8924
23-Jun-75                                    4.9092
24-Jun-75                                    4.9164
25-Jun-75                                    4.9092
26-Jun-75                                    4.9092
27-Jun-75                                    4.9237
30-Jun-75                                    4.9383
 1-Jul-75                                    4.9628
 2-Jul-75                                    5.0151
 3-Jul-75                                    5.0429
 4-Jul-75                                        ND
 7-Jul-75                                    5.0556
 8-Jul-75                                    5.0378
 9-Jul-75                                    5.0302
10-Jul-75                                    5.0761
11-Jul-75                                    5.0813
14-Jul-75                                    5.1308
15-Jul-75                                    5.1440
16-Jul-75                                    5.2219
17-Jul-75                                    5.2438
18-Jul-75                                    5.2438
21-Jul-75                                    5.2882
22-Jul-75                                    5.2910
23-Jul-75                                    5.3248
24-Jul-75                                    5.3277
25-Jul-75                                    5.3220
28-Jul-75                                    5.3735
29-Jul-75                                    5.3850
30-Jul-75                                    5.4054
31-Jul-75                                    5.4201
 1-Aug-75                                    5.4407
 4-Aug-75                                    5.4437
 5-Aug-75                                    5.3937
 6-Aug-75                                    5.4377
 7-Aug-75                                    5.4645
 8-Aug-75                                    5.4526
11-Aug-75                                    5.4855
12-Aug-75                                    5.4794
13-Aug-75                                    5.4735
14-Aug-75                                    5.4735
15-Aug-75                                    5.4585
18-Aug-75                                    5.4615
19-Aug-75                                    5.4437
20-Aug-75                                    5.4437
21-Aug-75                                    5.4466
22-Aug-75                                    5.4526
25-Aug-75                                    5.4855
26-Aug-75                                    5.4765
27-Aug-75                                    5.4885
28-Aug-75                                    5.4975
29-Aug-75                                    5.5340
 1-Sep-75                                        ND
 2-Sep-75                                    5.5402
 3-Sep-75                                    5.5036
 4-Sep-75                                    5.5249
 5-Sep-75                                    5.5310
 8-Sep-75                                    5.5249
 9-Sep-75                                    5.5127
10-Sep-75                                    5.5402
11-Sep-75                                    5.5432
12-Sep-75                                    5.5648
15-Sep-75                                    5.5741
16-Sep-75                                    5.6085
17-Sep-75                                    5.6275
18-Sep-75                                    5.6433
19-Sep-75                                    5.6402
22-Sep-75                                    5.6980
23-Sep-75                                    5.7307
24-Sep-75                                    5.7013
25-Sep-75                                    5.6786
26-Sep-75                                    5.6818
29-Sep-75                                    5.7110
30-Sep-75                                    5.6915
 1-Oct-75                                    5.6370
 2-Oct-75                                    5.6243
 3-Oct-75                                    5.6497
 6-Oct-75                                    5.6148
 7-Oct-75                                    5.5773
 8-Oct-75                                    5.6022
 9-Oct-75                                    5.5866
10-Oct-75                                    5.5279
13-Oct-75                                        ND
14-Oct-75                                    5.5463
15-Oct-75                                    5.5310
16-Oct-75                                    5.4855
17-Oct-75                                    5.5006
20-Oct-75                                    5.4825
21-Oct-75                                    5.4615
22-Oct-75                                    5.4555
23-Oct-75                                    5.4645
24-Oct-75                                    5.4675
27-Oct-75                                    5.4885
28-Oct-75                                    5.4855
29-Oct-75                                    5.5036
30-Oct-75                                    5.4855
31-Oct-75                                    5.4615
 3-Nov-75                                    5.4615
 4-Nov-75                                        ND
 5-Nov-75                                    5.4975
 6-Nov-75                                    5.4765
 7-Nov-75                                    5.4885
10-Nov-75                                    5.4915
11-Nov-75                                        ND
12-Nov-75                                    5.4945
13-Nov-75                                    5.5006
14-Nov-75                                    5.5218
17-Nov-75                                    5.5741
18-Nov-75                                    5.5648
19-Nov-75                                    5.5525
20-Nov-75                                    5.5340
21-Nov-75                                    5.5402
24-Nov-75                                    5.5310
25-Nov-75                                    5.5188
26-Nov-75                                    5.5340
27-Nov-75                                        ND
28-Nov-75                                    5.5617
 1-Dec-75                                    5.5463
 2-Dec-75                                    5.5371
 3-Dec-75                                    5.5402
 4-Dec-75                                    5.5402
 5-Dec-75                                    5.5525
 8-Dec-75                                    5.5525
 9-Dec-75                                    5.5617
10-Dec-75                                    5.5648
11-Dec-75                                    5.5679
12-Dec-75                                    5.5773
15-Dec-75                                    5.5804
16-Dec-75                                    5.5773
17-Dec-75                                    5.5679
18-Dec-75                                    5.5556
19-Dec-75                                    5.5617
22-Dec-75                                    5.5586
23-Dec-75                                    5.5556
24-Dec-75                                    5.5463
25-Dec-75                                        ND
26-Dec-75                                    5.5463
29-Dec-75                                    5.5525
30-Dec-75                                    5.5804
31-Dec-75                                    5.5835
 1-Jan-76                                        ND
 2-Jan-76                                    5.5710
 5-Jan-76                                    5.5463
 6-Jan-76                                    5.5494
 7-Jan-76                                    5.5432
 8-Jan-76                                    5.5556
 9-Jan-76                                    5.5710
12-Jan-76                                    5.5586
13-Jan-76                                    5.5617
14-Jan-76                                    5.5556
15-Jan-76                                    5.5556
16-Jan-76                                    5.5494
19-Jan-76                                    5.5556
20-Jan-76                                    5.5586
21-Jan-76                                    5.5648
22-Jan-76                                    5.5741
23-Jan-76                                    5.5586
26-Jan-76                                    5.5586
27-Jan-76                                    5.5586
28-Jan-76                                    5.5586
29-Jan-76                                    5.5648
30-Jan-76                                    5.5494
 2-Feb-76                                    5.5218
 3-Feb-76                                    5.5279
 4-Feb-76                                    5.5249
 5-Feb-76                                    5.5279
 6-Feb-76                                    5.5340
 9-Feb-76                                    5.5279
10-Feb-76                                    5.5218
11-Feb-76                                    5.5006
12-Feb-76                                        ND
13-Feb-76                                    5.5188
16-Feb-76                                        ND
17-Feb-76                                    5.5371
18-Feb-76                                    5.5218
19-Feb-76                                    5.5157
20-Feb-76                                    5.5218
23-Feb-76                                    5.5218
24-Feb-76                                    5.5188
25-Feb-76                                    5.5310
26-Feb-76                                    5.5432
27-Feb-76                                    5.5432
 1-Mar-76                                    5.5617
 2-Mar-76                                    5.5648
 3-Mar-76                                    5.5463
 4-Mar-76                                    5.5586
 5-Mar-76                                    5.5556
 8-Mar-76                                    5.5310
 9-Mar-76                                    5.5432
10-Mar-76                                    5.5586
11-Mar-76                                    5.5741
12-Mar-76                                    5.5710
15-Mar-76                                    5.5741
16-Mar-76                                    5.5960
17-Mar-76                                    5.5402
18-Mar-76                                    5.5310
19-Mar-76                                    5.5279
22-Mar-76                                    5.5279
23-Mar-76                                    5.5432
24-Mar-76                                    5.5494
25-Mar-76                                    5.5432
26-Mar-76                                    5.5432
29-Mar-76                                    5.5371
30-Mar-76                                    5.5127
31-Mar-76                                    5.5310
 1-Apr-76                                    5.5066
 2-Apr-76                                    5.5127
 5-Apr-76                                    5.5157
 6-Apr-76                                    5.4945
 7-Apr-76                                    5.5036
 8-Apr-76                                    5.4975
 9-Apr-76                                    5.5006
12-Apr-76                                    5.5006
13-Apr-76                                    5.5036
14-Apr-76                                    5.4945
15-Apr-76                                    5.4945
16-Apr-76                                    5.4885
19-Apr-76                                    5.4915
20-Apr-76                                    5.4915
21-Apr-76                                    5.4855
22-Apr-76                                    5.4735
23-Apr-76                                    5.4945
26-Apr-76                                    5.4855
27-Apr-76                                    5.4885
28-Apr-76                                    5.4855
29-Apr-76                                    5.4855
30-Apr-76                                    5.4794
 3-May-76                                    5.4794
 4-May-76                                    5.4705
 5-May-76                                    5.4496
 6-May-76                                    5.4407
 7-May-76                                    5.4526
10-May-76                                    5.4675
11-May-76                                    5.4705
12-May-76                                    5.4675
13-May-76                                    5.4675
14-May-76                                    5.4945
17-May-76                                    5.5188
18-May-76                                    5.5340
19-May-76                                    5.5127
20-May-76                                    5.5006
21-May-76                                    5.5432
24-May-76                                    5.5371
25-May-76                                    5.5402
26-May-76                                    5.5556
27-May-76                                    5.5432
28-May-76                                    5.5463
31-May-76                                        ND
 1-Jun-76                                    5.5525
 2-Jun-76                                    5.5371
 3-Jun-76                                    5.5432
 4-Jun-76                                    5.5525
 7-Jun-76                                    5.5432
 8-Jun-76                                    5.5340
 9-Jun-76                                    5.5127
10-Jun-76                                    5.5310
11-Jun-76                                    5.5310
14-Jun-76                                    5.5432
15-Jun-76                                    5.5463
16-Jun-76                                    5.5340
17-Jun-76                                    5.5463
18-Jun-76                                    5.5525
21-Jun-76                                    5.5586
22-Jun-76                                    5.5617
23-Jun-76                                    5.5648
24-Jun-76                                    5.5617
25-Jun-76                                    5.5710
28-Jun-76                                    5.5741
29-Jun-76                                    5.5741
30-Jun-76                                    5.5617
 1-Jul-76                                    5.5648
 2-Jul-76                                    5.5741
 5-Jul-76                                        ND
 6-Jul-76                                    5.5928
 7-Jul-76                                    5.5991
 8-Jul-76                                    5.5991
 9-Jul-76                                    5.5991
12-Jul-76                                    5.5928
13-Jul-76                                    5.5835
14-Jul-76                                    5.5804
15-Jul-76                                    5.5835
16-Jul-76                                    5.5866
19-Jul-76                                    5.5928
20-Jul-76                                    5.5928
21-Jul-76                                    5.5960
22-Jul-76                                    5.5991
23-Jul-76                                    5.6022
26-Jul-76                                    5.5991
27-Jul-76                                    5.6054
28-Jul-76                                    5.5866
29-Jul-76                                    5.5586
30-Jul-76                                    5.5371
 2-Aug-76                                    5.5249
 3-Aug-76                                    5.5279
 4-Aug-76                                    5.5249
 5-Aug-76                                    5.5249
 6-Aug-76                                    5.5279
 9-Aug-76                                    5.5279
10-Aug-76                                    5.5249
11-Aug-76                                    5.5249
12-Aug-76                                    5.5249
13-Aug-76                                    5.5249
16-Aug-76                                    5.5218
17-Aug-76                                    5.4735
18-Aug-76                                    5.4765
19-Aug-76                                    5.4885
20-Aug-76                                    5.4975
23-Aug-76                                    5.4794
24-Aug-76                                    5.4855
25-Aug-76                                    5.5096
26-Aug-76                                    5.5066
27-Aug-76                                    5.5036
30-Aug-76                                    5.5066
31-Aug-76                                    5.5066
 1-Sep-76                                    5.5036
 2-Sep-76                                    5.5036
 3-Sep-76                                    5.5036
 6-Sep-76                                        ND
 7-Sep-76                                    5.4915
 8-Sep-76                                    5.4855
 9-Sep-76                                    5.4705
10-Sep-76                                    5.4675
13-Sep-76                                    5.4675
14-Sep-76                                    5.4585
15-Sep-76                                    5.4318
16-Sep-76                                    5.4259
17-Sep-76                                    5.4113
20-Sep-76                                    5.3996
21-Sep-76                                    5.3967
22-Sep-76                                    5.3677
23-Sep-76                                    5.3967
24-Sep-76                                    5.3967
27-Sep-76                                    5.3706
28-Sep-76                                    5.3591
29-Sep-76                                    5.3476
30-Sep-76                                    5.3220
 1-Oct-76                                    5.3390
 4-Oct-76                                    5.3333
 5-Oct-76                                    5.3220
 6-Oct-76                                    5.3022
 7-Oct-76                                    5.3107
 8-Oct-76                                    5.3305
11-Oct-76                                        ND
12-Oct-76                                    5.3333
13-Oct-76                                    5.3079
14-Oct-76                                    5.3079
15-Oct-76                                    5.3390
18-Oct-76                                    5.3706
19-Oct-76                                    5.3533
20-Oct-76                                    5.3135
21-Oct-76                                    5.3305
22-Oct-76                                    5.3333
25-Oct-76                                    5.2826
26-Oct-76                                    5.2938
27-Oct-76                                    5.2798
28-Oct-76                                    5.2549
29-Oct-76                                    5.2826
 1-Nov-76                                    5.2826
 2-Nov-76                                        ND
 3-Nov-76                                    5.2659
 4-Nov-76                                    5.3050
 5-Nov-76                                    5.2994
 8-Nov-76                                    5.2910
 9-Nov-76                                    5.3022
10-Nov-76                                    5.3706
11-Nov-76                                        ND
12-Nov-76                                    5.2882
15-Nov-76                                    5.2966
16-Nov-76                                    5.2938
17-Nov-76                                    5.2826
18-Nov-76                                    5.2854
19-Nov-76                                    5.2854
22-Nov-76                                    5.2466
23-Nov-76                                    5.2274
24-Nov-76                                    5.2329
25-Nov-76                                        ND
26-Nov-76                                    5.2247
29-Nov-76                                    5.2247
30-Nov-76                                    5.2438
 1-Dec-76                                    5.2438
 2-Dec-76                                    5.2493
 3-Dec-76                                    5.2411
 6-Dec-76                                    5.2274
 7-Dec-76                                    5.2383
 8-Dec-76                                    5.2356
 9-Dec-76                                    5.2356
10-Dec-76                                    5.2301
13-Dec-76                                    5.2301
14-Dec-76                                    5.2329
15-Dec-76                                    5.2301
16-Dec-76                                    5.2192
17-Dec-76                                    5.2192
20-Dec-76                                    5.1840
21-Dec-76                                    5.1787
22-Dec-76                                    5.1948
23-Dec-76                                    5.1921
24-Dec-76                                    5.1975
27-Dec-76                                    5.1867
28-Dec-76                                    5.1653
29-Dec-76                                    5.1706
30-Dec-76                                    5.1680
31-Dec-76                                    5.1653
 3-Jan-77                                    5.1520
 4-Jan-77                                    5.1546
 5-Jan-77                                    5.1706
 6-Jan-77                                    5.1733
 7-Jan-77                                    5.1894
10-Jan-77                                    5.2604
11-Jan-77                                    5.2659
12-Jan-77                                    5.2576
13-Jan-77                                    5.2854
14-Jan-77                                    5.3050
17-Jan-77                                    5.3022
18-Jan-77                                    5.3248
19-Jan-77                                    5.3248
20-Jan-77                                    5.3248
21-Jan-77                                    5.3107
24-Jan-77                                    5.3305
25-Jan-77                                    5.3619
26-Jan-77                                    5.3591
27-Jan-77                                    5.3419
28-Jan-77                                    5.3390
31-Jan-77                                    5.3277
 1-Feb-77                                    5.3135
 2-Feb-77                                    5.3163
 3-Feb-77                                    5.3135
 4-Feb-77                                    5.3163
 7-Feb-77                                    5.3079
 8-Feb-77                                    5.2994
 9-Feb-77                                    5.2910
10-Feb-77                                    5.2854
11-Feb-77                                    5.3022
14-Feb-77                                    5.2659
15-Feb-77                                    5.2770
16-Feb-77                                    5.2798
17-Feb-77                                    5.2798
18-Feb-77                                    5.2715
21-Feb-77                                        ND
22-Feb-77                                    5.2687
23-Feb-77                                    5.2798
24-Feb-77                                    5.2994
25-Feb-77                                    5.2743
28-Feb-77                                    5.2659
 1-Mar-77                                    5.2604
 2-Mar-77                                    5.2632
 3-Mar-77                                    5.2576
 4-Mar-77                                    5.2576
 7-Mar-77                                    5.2493
 8-Mar-77                                    5.2576
 9-Mar-77                                    5.2715
10-Mar-77                                    5.2743
11-Mar-77                                    5.2632
14-Mar-77                                    5.2576
15-Mar-77                                    5.2576
16-Mar-77                                    5.2576
17-Mar-77                                    5.2549
18-Mar-77                                    5.2549
21-Mar-77                                    5.2493
22-Mar-77                                    5.2493
23-Mar-77                                    5.2411
24-Mar-77                                    5.2411
25-Mar-77                                    5.2493
28-Mar-77                                    5.2383
29-Mar-77                                    5.2411
30-Mar-77                                    5.2438
31-Mar-77                                    5.2383
 1-Apr-77                                    5.2493
 4-Apr-77                                    5.3333
 5-Apr-77                                    5.3305
 6-Apr-77                                    5.3248
 7-Apr-77                                    5.3163
 8-Apr-77                                    5.3079
11-Apr-77                                    5.3079
12-Apr-77                                    5.2882
13-Apr-77                                    5.2743
14-Apr-77                                    5.2798
15-Apr-77                                    5.2715
18-Apr-77                                    5.2576
19-Apr-77                                    5.2715
20-Apr-77                                    5.2826
21-Apr-77                                    5.2798
22-Apr-77                                    5.2798
25-Apr-77                                    5.2826
26-Apr-77                                    5.2882
27-Apr-77                                    5.2826
28-Apr-77                                    5.2743
29-Apr-77                                    5.2798
 2-May-77                                    5.2604
 3-May-77                                    5.2715
 4-May-77                                    5.2604
 5-May-77                                    5.2854
 6-May-77                                    5.2798
 9-May-77                                    5.2854
10-May-77                                    5.2798
11-May-77                                    5.2798
12-May-77                                    5.2826
13-May-77                                    5.2798
16-May-77                                    5.2798
17-May-77                                    5.2826
18-May-77                                    5.2770
19-May-77                                    5.2757
20-May-77                                    5.2798
23-May-77                                    5.2826
24-May-77                                    5.2826
25-May-77                                    5.2743
26-May-77                                    5.2632
27-May-77                                    5.2576
30-May-77                                        ND
31-May-77                                    5.2632
 1-Jun-77                                    5.2466
 2-Jun-77                                    5.2432
 3-Jun-77                                    5.2493
 6-Jun-77                                    5.2521
 7-Jun-77                                    5.2687
 8-Jun-77                                    5.2687
 9-Jun-77                                    5.2659
10-Jun-77                                    5.2826
13-Jun-77                                    5.2715
14-Jun-77                                    5.2743
15-Jun-77                                    5.2770
16-Jun-77                                    5.2910
17-Jun-77                                    5.2910
20-Jun-77                                    5.2994
21-Jun-77                                    5.3079
22-Jun-77                                    5.3079
23-Jun-77                                    5.3135
24-Jun-77                                    5.3220
27-Jun-77                                    5.3248
28-Jun-77                                    5.3277
29-Jun-77                                    5.3163
30-Jun-77                                    5.3135
 1-Jul-77                                    5.3277
 4-Jul-77                                        ND
 5-Jul-77                                    5.3135
 6-Jul-77                                    5.3008
 7-Jul-77                                    5.2924
 8-Jul-77                                    5.3177
11-Jul-77                                    5.2826
12-Jul-77                                    5.2882
13-Jul-77                                    5.2673
14-Jul-77                                        ND
15-Jul-77                                    5.2659
18-Jul-77                                    5.2247
19-Jul-77                                    5.2097
20-Jul-77                                    5.1975
21-Jul-77                                    5.2138
22-Jul-77                                    5.2274
25-Jul-77                                    5.1894
26-Jul-77                                    5.2056
27-Jul-77                                    5.2274
28-Jul-77                                    5.2438
29-Jul-77                                    5.2910
 1-Aug-77                                    5.2659
 2-Aug-77                                    5.2576
 3-Aug-77                                    5.2549
 4-Aug-77                                    5.2798
 5-Aug-77                                    5.2687
 8-Aug-77                                    5.2826
 9-Aug-77                                    5.2687
10-Aug-77                                    5.2812
11-Aug-77                                    5.2576
12-Aug-77                                    5.2743
15-Aug-77                                    5.2715
16-Aug-77                                    5.2840
17-Aug-77                                    5.2715
18-Aug-77                                    5.2826
19-Aug-77                                    5.2854
22-Aug-77                                    5.2854
23-Aug-77                                    5.2882
24-Aug-77                                    5.2882
25-Aug-77                                    5.2938
26-Aug-77                                    5.2994
29-Aug-77                                    5.4765
30-Aug-77                                    5.4645
31-Aug-77                                    5.4645
 1-Sep-77                                    5.4720
 2-Sep-77                                    5.4765
 5-Sep-77                                        ND
 6-Sep-77                                    5.4555
 7-Sep-77                                    5.4466
 8-Sep-77                                    5.4451
 9-Sep-77                                    5.4511
12-Sep-77                                    5.4645
13-Sep-77                                    5.4855
14-Sep-77                                    5.5036
15-Sep-77                                    5.4825
16-Sep-77                                    5.4885
19-Sep-77                                    5.4930
20-Sep-77                                    5.4975
21-Sep-77                                    5.4975
22-Sep-77                                    5.5006
23-Sep-77                                    5.5203
26-Sep-77                                    5.5127
27-Sep-77                                    5.5142
28-Sep-77                                    5.5096
29-Sep-77                                    5.5036
30-Sep-77                                    5.5006
 3-Oct-77                                    5.4810
 4-Oct-77                                    5.4915
 5-Oct-77                                    5.4990
 6-Oct-77                                    5.4855
 7-Oct-77                                    5.5066
10-Oct-77                                        ND
11-Oct-77                                    5.5066
12-Oct-77                                    5.5066
13-Oct-77                                    5.4945
14-Oct-77                                    5.4825
17-Oct-77                                    5.4645
18-Oct-77                                    5.4810
19-Oct-77                                    5.4855
20-Oct-77                                    5.4945
21-Oct-77                                    5.4825
24-Oct-77                                    5.4645
25-Oct-77                                    5.4885
26-Oct-77                                    5.4825
27-Oct-77                                    5.4765
28-Oct-77                                    5.4675
31-Oct-77                                    5.4570
 1-Nov-77                                    5.4377
 2-Nov-77                                    5.4585
 3-Nov-77                                    5.4765
 4-Nov-77                                    5.4825
 7-Nov-77                                    5.4855
 8-Nov-77                                        ND
 9-Nov-77                                    5.5006
10-Nov-77                                    5.4945
11-Nov-77                                        ND
14-Nov-77                                    5.4765
15-Nov-77                                    5.4825
16-Nov-77                                    5.4735
17-Nov-77                                    5.4855
18-Nov-77                                    5.4675
21-Nov-77                                    5.4526
22-Nov-77                                    5.4496
23-Nov-77                                    5.4437
24-Nov-77                                        ND
25-Nov-77                                    5.4113
28-Nov-77                                    5.3967
29-Nov-77                                    5.3937
30-Nov-77                                    5.4025
 1-Dec-77                                    5.3879
 2-Dec-77                                    5.3735
 5-Dec-77                                    5.3390
 6-Dec-77                                    5.2910
 7-Dec-77                                    5.3079
 8-Dec-77                                    5.3107
 9-Dec-77                                    5.3333
12-Dec-77                                    5.3079
13-Dec-77                                    5.2480
14-Dec-77                                    5.2083
15-Dec-77                                    5.2521
16-Dec-77                                    5.2219
19-Dec-77                                    5.1467
20-Dec-77                                    5.1573
21-Dec-77                                    5.1653
22-Dec-77                                    5.2715
23-Dec-77                                    5.2604
26-Dec-77                                        ND
27-Dec-77                                    5.2219
28-Dec-77                                    5.1546
29-Dec-77                                    5.1374
30-Dec-77                                    5.1282
 2-Jan-78                                        ND
 3-Jan-78                                    5.0671
 4-Jan-78                                    5.0505
 5-Jan-78                                    5.2083
 6-Jan-78                                    5.2029
 9-Jan-78                                    5.2056
10-Jan-78                                    5.1948
11-Jan-78                                    5.1520
12-Jan-78                                    5.1840
13-Jan-78                                    5.1787
16-Jan-78                                    5.1576
17-Jan-78                                    5.1787
18-Jan-78                                    5.1787
19-Jan-78                                    5.1680
20-Jan-78                                    5.1626
23-Jan-78                                    5.1440
24-Jan-78                                    5.1361
25-Jan-78                                    5.1282
26-Jan-78                                    5.1308
27-Jan-78                                    5.1493
30-Jan-78                                    5.1414
31-Jan-78                                    5.1308
 1-Feb-78                                    5.1388
 2-Feb-78                                    5.1440
 3-Feb-78                                    5.1361
 6-Feb-78                                    5.1125
 7-Feb-78                                    5.1203
 8-Feb-78                                    5.1282
 9-Feb-78                                    5.1414
10-Feb-78                                    5.1467
13-Feb-78                                        ND
14-Feb-78                                    5.4377
15-Feb-78                                    5.4377
16-Feb-78                                    5.4142
17-Feb-78                                    5.3894
20-Feb-78                                        ND
21-Feb-78                                    5.3305
22-Feb-78                                    5.3333
23-Feb-78                                    5.2938
24-Feb-78                                    5.3333
27-Feb-78                                    5.3476
28-Feb-78                                    5.2743
 1-Mar-78                                    5.2798
 2-Mar-78                                    5.2882
 3-Mar-78                                    5.3192
 6-Mar-78                                    5.3163
 7-Mar-78                                    5.2938
 8-Mar-78                                    5.3192
 9-Mar-78                                    5.2770
10-Mar-78                                    5.3821
13-Mar-78                                    5.3763
14-Mar-78                                    5.3419
15-Mar-78                                    5.3419
16-Mar-78                                    5.3163
17-Mar-78                                    5.3277
20-Mar-78                                    5.3333
21-Mar-78                                    5.3677
22-Mar-78                                    5.3634
23-Mar-78                                    5.3562
24-Mar-78                                    5.3562
27-Mar-78                                    5.3562
28-Mar-78                                    5.3107
29-Mar-78                                    5.2938
30-Mar-78                                    5.2966
31-Mar-78                                    5.2910
 3-Apr-78                                    5.3107
 4-Apr-78                                    5.3533
 5-Apr-78                                    5.3591
 6-Apr-78                                    5.3333
 7-Apr-78                                    5.3390
10-Apr-78                                    5.2910
11-Apr-78                                    5.3050
12-Apr-78                                    5.3022
13-Apr-78                                    5.3362
14-Apr-78                                    5.3505
17-Apr-78                                    5.3576
18-Apr-78                                    5.3821
19-Apr-78                                    5.3996
20-Apr-78                                    5.4466
21-Apr-78                                    5.4407
24-Apr-78                                    5.4348
25-Apr-78                                    5.4348
26-Apr-78                                    5.4407
27-Apr-78                                    5.3967
28-Apr-78                                    5.4025
 1-May-78                                    5.4039
 2-May-78                                    5.3996
 3-May-78                                    5.4113
 4-May-78                                    5.3967
 5-May-78                                    5.4054
 8-May-78                                    5.4318
 9-May-78                                    5.4496
10-May-78                                    5.4259
11-May-78                                    5.4348
12-May-78                                    5.4496
15-May-78                                    5.4645
16-May-78                                    5.4765
17-May-78                                    5.4885
18-May-78                                    5.4555
19-May-78                                    5.4645
22-May-78                                    5.4825
23-May-78                                    5.4765
24-May-78                                    5.4735
25-May-78                                    5.4645
26-May-78                                    5.4750
29-May-78                                    5.4705
30-May-78                                        ND
31-May-78                                    5.4289
 1-Jun-78                                    5.4083
 2-Jun-78                                    5.3792
 5-Jun-78                                    5.4230
 6-Jun-78                                    5.4201
 7-Jun-78                                    5.4201
 8-Jun-78                                    5.4083
 9-Jun-78                                    5.4259
12-Jun-78                                    5.3967
13-Jun-78                                    5.4025
14-Jun-78                                    5.4039
15-Jun-78                                    5.4142
16-Jun-78                                    5.4171
19-Jun-78                                    5.4054
20-Jun-78                                    5.3937
21-Jun-78                                    5.3879
22-Jun-78                                    5.4010
23-Jun-78                                    5.4113
26-Jun-78                                    5.3923
27-Jun-78                                    5.4054
28-Jun-78                                    5.4025
29-Jun-78                                    5.3996
30-Jun-78                                    5.4025
 3-Jul-78                                    5.3937
 4-Jul-78                                        ND
 5-Jul-78                                    5.3865
 6-Jul-78                                    5.4348
 7-Jul-78                                    5.4171
10-Jul-78                                    5.3763
11-Jul-78                                    5.4171
12-Jul-78                                    5.4025
13-Jul-78                                    5.3996
14-Jul-78                                    5.4142
17-Jul-78                                    5.4259
18-Jul-78                                    5.4274
19-Jul-78                                    5.4142
20-Jul-78                                    5.4127
21-Jul-78                                    5.3908
24-Jul-78                                    5.3677
25-Jul-78                                    5.3821
26-Jul-78                                    5.3792
27-Jul-78                                    5.4054
28-Jul-78                                    5.3763
31-Jul-78                                    5.3447
 1-Aug-78                                    5.3390
 2-Aug-78                                    5.3648
 3-Aug-78                                    5.3419
 4-Aug-78                                    5.3362
 7-Aug-78                                    5.2966
 8-Aug-78                                    5.2604
 9-Aug-78                                    5.1653
10-Aug-78                                    5.2397
11-Aug-78                                    5.1975
14-Aug-78                                    5.1653
15-Aug-78                                    5.1520
16-Aug-78                                    5.1573
17-Aug-78                                    5.2632
18-Aug-78                                    5.2301
21-Aug-78                                    5.2910
22-Aug-78                                    5.2604
23-Aug-78                                    5.2966
24-Aug-78                                    5.2604
25-Aug-78                                    5.2868
28-Aug-78                                    5.2938
29-Aug-78                                    5.2798
30-Aug-78                                    5.2383
31-Aug-78                                    5.2370
 1-Sep-78                                    5.2364
 4-Sep-78                                        ND
 5-Sep-78                                    5.2265
 6-Sep-78                                    5.2370
 7-Sep-78                                    5.2540
 8-Sep-78                                    5.2840
11-Sep-78                                    5.2630
12-Sep-78                                    5.2625
13-Sep-78                                    5.2380
14-Sep-78                                    5.2450
15-Sep-78                                    5.2420
18-Sep-78                                    5.2260
19-Sep-78                                    5.2260
20-Sep-78                                    5.1810
21-Sep-78                                    5.1780
22-Sep-78                                    5.1800
25-Sep-78                                    5.1590
26-Sep-78                                    5.1695
27-Sep-78                                    5.1430
28-Sep-78                                    5.1400
29-Sep-78                                    5.1410
 2-Oct-78                                    5.1240
 3-Oct-78                                    5.0730
 4-Oct-78                                    5.0450
 5-Oct-78                                    5.0305
 6-Oct-78                                    5.0540
 9-Oct-78                                        ND
10-Oct-78                                    5.0250
11-Oct-78                                    4.9625
12-Oct-78                                    4.9725
13-Oct-78                                    4.9380
16-Oct-78                                    4.9410
17-Oct-78                                    4.9245
18-Oct-78                                    4.9285
19-Oct-78                                    4.9395
20-Oct-78                                    4.8960
23-Oct-78                                    4.8865
24-Oct-78                                    4.8860
25-Oct-78                                    4.8220
26-Oct-78                                    4.7590
27-Oct-78                                    4.7720
30-Oct-78                                    4.6585
31-Oct-78                                    4.7400
 1-Nov-78                                    5.0000
 2-Nov-78                                    4.9700
 3-Nov-78                                    5.0150
 6-Nov-78                                    5.0530
 7-Nov-78                                        ND
 8-Nov-78                                    5.0000
 9-Nov-78                                    5.0065
10-Nov-78                                    5.0170
13-Nov-78                                    5.0100
14-Nov-78                                    5.0100
15-Nov-78                                    5.0300
16-Nov-78                                    5.0690
17-Nov-78                                    5.1075
20-Nov-78                                    5.1370
21-Nov-78                                    5.1370
22-Nov-78                                    5.1430
23-Nov-78                                        ND
24-Nov-78                                    5.1530
27-Nov-78                                    5.1350
28-Nov-78                                    5.1300
29-Nov-78                                    5.1110
30-Nov-78                                    5.1180
 1-Dec-78                                    5.1600
 4-Dec-78                                    5.1795
 5-Dec-78                                    5.1455
 6-Dec-78                                    5.1265
 7-Dec-78                                    5.1455
 8-Dec-78                                    5.1310
11-Dec-78                                    5.4000
12-Dec-78                                    5.1220
13-Dec-78                                    5.1400
14-Dec-78                                    5.1240
15-Dec-78                                    5.1135
18-Dec-78                                    5.0410
19-Dec-78                                    5.0300
20-Dec-78                                    5.0475
21-Dec-78                                    5.0950
22-Dec-78                                    5.0900
25-Dec-78                                        ND
26-Dec-78                                    5.0900
27-Dec-78                                    5.0025
28-Dec-78                                    5.0150
29-Dec-78                                    5.0050
 1-Jan-79                                        ND
 2-Jan-79                                    4.9825
 3-Jan-79                                    5.0550
 4-Jan-79                                    5.0400
 5-Jan-79                                    5.0425
 8-Jan-79                                    5.0260
 9-Jan-79                                    5.0400
10-Jan-79                                    5.0470
11-Jan-79                                    5.0650
12-Jan-79                                    5.0700
15-Jan-79                                    5.0800
16-Jan-79                                    5.0775
17-Jan-79                                    5.0575
18-Jan-79                                    5.0525
19-Jan-79                                    5.0640
22-Jan-79                                    5.0750
23-Jan-79                                    5.0850
24-Jan-79                                    5.0775
25-Jan-79                                    5.1130
26-Jan-79                                    5.0965
29-Jan-79                                    5.1090
30-Jan-79                                    5.1100
31-Jan-79                                    5.1440
 1-Feb-79                                    5.1650
 2-Feb-79                                    5.1630
 5-Feb-79                                    5.1200
 6-Feb-79                                    5.1060
 7-Feb-79                                    5.0625
 8-Feb-79                                    5.0925
 9-Feb-79                                    5.0825
12-Feb-79                                        ND
13-Feb-79                                    5.0970
14-Feb-79                                    5.0905
15-Feb-79                                    5.0865
16-Feb-79                                    5.0950
19-Feb-79                                        ND
20-Feb-79                                    5.0970
21-Feb-79                                    5.1000
22-Feb-79                                    5.0940
23-Feb-79                                    5.0940
26-Feb-79                                    5.0830
27-Feb-79                                    5.0840
28-Feb-79                                    5.0810
 1-Mar-79                                    5.0850
 2-Mar-79                                    5.0860
 5-Mar-79                                    5.0970
 6-Mar-79                                    5.0950
 7-Mar-79                                    5.0760
 8-Mar-79                                    5.0790
 9-Mar-79                                    5.0860
12-Mar-79                                    5.0880
13-Mar-79                                    5.0990
14-Mar-79                                    5.0930
15-Mar-79                                    5.0930
16-Mar-79                                    5.1030
19-Mar-79                                    5.1000
20-Mar-79                                    5.1060
21-Mar-79                                    5.1130
22-Mar-79                                    5.1070
23-Mar-79                                    5.1125
26-Mar-79                                    5.0980
27-Mar-79                                    5.1100
28-Mar-79                                    5.1010
29-Mar-79                                    5.1050
30-Mar-79                                    5.1060
 2-Apr-79                                    5.1260
 3-Apr-79                                    5.1170
 4-Apr-79                                    5.1160
 5-Apr-79                                    5.1190
 6-Apr-79                                    5.1330
 9-Apr-79                                    5.1600
10-Apr-79                                    5.1420
11-Apr-79                                    5.1350
12-Apr-79                                    5.1450
13-Apr-79                                    5.1400
16-Apr-79                                    5.1425
17-Apr-79                                    5.1445
18-Apr-79                                    5.1350
19-Apr-79                                    5.1375
20-Apr-79                                    5.1620
23-Apr-79                                    5.1520
24-Apr-79                                    5.1520
25-Apr-79                                    5.1590
26-Apr-79                                    5.1585
27-Apr-79                                    5.1600
30-Apr-79                                    5.1690
 1-May-79                                    5.1630
 2-May-79                                    5.1660
 3-May-79                                    5.1680
 4-May-79                                    5.1705
 7-May-79                                    5.1750
 8-May-79                                    5.1790
 9-May-79                                    5.1765
10-May-79                                    5.1770
11-May-79                                    5.1855
14-May-79                                    5.1900
15-May-79                                    5.1980
16-May-79                                    5.1950
17-May-79                                    5.2070
18-May-79                                    5.2250
21-May-79                                    5.2080
22-May-79                                    5.2085
23-May-79                                    5.2075
24-May-79                                    5.1960
25-May-79                                    5.1995
28-May-79                                    5.1920
29-May-79                                    5.1980
30-May-79                                        ND
31-May-79                                    5.1850
 1-Jun-79                                    5.1920
 4-Jun-79                                    5.1780
 5-Jun-79                                    5.1860
 6-Jun-79                                    5.1890
 7-Jun-79                                    5.1800
 8-Jun-79                                    5.1980
11-Jun-79                                    5.2040
12-Jun-79                                    5.2040
13-Jun-79                                    5.1960
14-Jun-79                                    5.1990
15-Jun-79                                    5.1780
18-Jun-79                                    5.1720
19-Jun-79                                    5.1580
20-Jun-79                                    5.1365
21-Jun-79                                    5.1135
22-Jun-79                                    5.1050
25-Jun-79                                    5.0715
26-Jun-79                                    5.1085
27-Jun-79                                    5.1090
28-Jun-79                                    5.1040
29-Jun-79                                    5.0830
 2-Jul-79                                    5.0740
 3-Jul-79                                    5.0760
 4-Jul-79                                        ND
 5-Jul-79                                    5.0550
 6-Jul-79                                    5.0645
 9-Jul-79                                    5.0870
10-Jul-79                                    5.0805
11-Jul-79                                    5.0660
12-Jul-79                                    5.0600
13-Jul-79                                    5.0600
16-Jul-79                                    5.0450
17-Jul-79                                    5.0340
18-Jul-79                                    5.0240
19-Jul-79                                    5.0210
20-Jul-79                                    5.0345
23-Jul-79                                    5.0210
24-Jul-79                                    5.0120
25-Jul-79                                    5.0140
26-Jul-79                                    5.0130
27-Jul-79                                    5.0155
30-Jul-79                                    5.0300
31-Jul-79                                    5.0470
 1-Aug-79                                    5.0405
 2-Aug-79                                    5.0390
 3-Aug-79                                    5.0460
 6-Aug-79                                    5.0330
 7-Aug-79                                    5.0330
 8-Aug-79                                    5.0405
 9-Aug-79                                    5.0130
10-Aug-79                                    5.0010
13-Aug-79                                    5.0140
14-Aug-79                                    5.0250
15-Aug-79                                    5.0225
16-Aug-79                                    5.0180
17-Aug-79                                    5.0350
20-Aug-79                                    5.0355
21-Aug-79                                    5.0360
22-Aug-79                                    5.0350
23-Aug-79                                    5.0355
24-Aug-79                                    5.0295
27-Aug-79                                    5.0355
28-Aug-79                                    5.0350
29-Aug-79                                    5.0460
30-Aug-79                                    5.0320
31-Aug-79                                    5.0330
 3-Sep-79                                        ND
 4-Sep-79                                    5.0130
 5-Sep-79                                    5.0105
 6-Sep-79                                    4.9930
 7-Sep-79                                    5.0080
10-Sep-79                                    4.9930
11-Sep-79                                    5.0035
12-Sep-79                                    4.9940
13-Sep-79                                    5.0060
14-Sep-79                                    5.0125
17-Sep-79                                    5.0065
18-Sep-79                                    5.0000
19-Sep-79                                    4.9900
20-Sep-79                                    4.9360
21-Sep-79                                    4.9815
24-Sep-79                                    4.9600
25-Sep-79                                    4.9700
26-Sep-79                                    4.9725
27-Sep-79                                    4.9000
28-Sep-79                                    4.8750
 1-Oct-79                                    4.8475
 2-Oct-79                                    4.8720
 3-Oct-79                                    4.8575
 4-Oct-79                                    4.9140
 5-Oct-79                                    4.9130
 8-Oct-79                                        ND
 9-Oct-79                                    4.9845
10-Oct-79                                    4.9290
11-Oct-79                                    4.9505
12-Oct-79                                    4.9550
15-Oct-79                                    4.9700
16-Oct-79                                    4.9780
17-Oct-79                                    4.9875
18-Oct-79                                    4.9780
19-Oct-79                                    4.9770
22-Oct-79                                    4.9945
23-Oct-79                                    5.0150
24-Oct-79                                    5.0150
25-Oct-79                                    5.0105
26-Oct-79                                    5.0120
29-Oct-79                                    5.0360
30-Oct-79                                    5.0250
31-Oct-79                                    5.0130
 1-Nov-79                                    5.0070
 2-Nov-79                                    5.0180
 5-Nov-79                                    5.0155
 6-Nov-79                                        ND
 7-Nov-79                                    5.0150
 8-Nov-79                                    5.0370
 9-Nov-79                                    5.0490
12-Nov-79                                        ND
13-Nov-79                                    5.0700
14-Nov-79                                    5.0575
15-Nov-79                                    5.0560
16-Nov-79                                    5.0350
19-Nov-79                                    5.0070
20-Nov-79                                    5.0120
21-Nov-79                                    5.0050
22-Nov-79                                        ND
23-Nov-79                                    5.0135
26-Nov-79                                    4.9960
27-Nov-79                                    4.9955
28-Nov-79                                    5.0080
29-Nov-79                                    4.9740
30-Nov-79                                    4.9770
 3-Dec-79                                    4.8990
 4-Dec-79                                    4.9350
 5-Dec-79                                    5.0030
 6-Dec-79                                    4.9880
 7-Dec-79                                    5.0175
10-Dec-79                                    5.0160
11-Dec-79                                    4.9690
12-Dec-79                                    4.9720
13-Dec-79                                    4.9700
14-Dec-79                                    4.9870
17-Dec-79                                    4.9940
18-Dec-79                                    4.9900
19-Dec-79                                    4.9870
20-Dec-79                                    4.9900
21-Dec-79                                    5.0075
24-Dec-79                                    5.0125
25-Dec-79                                        ND
26-Dec-79                                    5.0125
27-Dec-79                                    4.9440
28-Dec-79                                    4.9275
31-Dec-79                                    4.9270
 1-Jan-80                                        ND
 2-Jan-80                                    4.9110
 3-Jan-80                                    4.9105
 4-Jan-80                                    4.9190
 7-Jan-80                                    4.9060
 8-Jan-80                                    4.9165
 9-Jan-80                                    4.9145
10-Jan-80                                    4.9110
11-Jan-80                                    4.9100
14-Jan-80                                    4.9135
15-Jan-80                                    4.9140
16-Jan-80                                    4.9150
17-Jan-80                                    4.9075
18-Jan-80                                    4.9110
21-Jan-80                                    4.9185
22-Jan-80                                    4.9230
23-Jan-80                                    4.9180
24-Jan-80                                    4.8885
25-Jan-80                                    4.9020
28-Jan-80                                    4.9010
29-Jan-80                                    4.9055
30-Jan-80                                    4.9030
31-Jan-80                                    4.8700
 1-Feb-80                                    4.8925
 4-Feb-80                                    4.8920
 5-Feb-80                                    4.8790
 6-Feb-80                                    4.8620
 7-Feb-80                                    4.8705
 8-Feb-80                                    4.8670
11-Feb-80                                    4.8670
12-Feb-80                                        ND
13-Feb-80                                    4.8540
14-Feb-80                                    4.8640
15-Feb-80                                    4.8730
18-Feb-80                                        ND
19-Feb-80                                    4.8840
20-Feb-80                                    4.8770
21-Feb-80                                    4.8745
22-Feb-80                                    4.8970
25-Feb-80                                    4.9100
26-Feb-80                                    4.9000
27-Feb-80                                    4.8990
28-Feb-80                                    4.8885
29-Feb-80                                    4.9115
 3-Mar-80                                    4.9320
 4-Mar-80                                    4.9590
 5-Mar-80                                    4.9595
 6-Mar-80                                    4.9880
 7-Mar-80                                    4.9880
10-Mar-80                                    5.0130
11-Mar-80                                    5.0050
12-Mar-80                                    5.0000
13-Mar-80                                    5.0230
14-Mar-80                                    5.0200
17-Mar-80                                    5.0853
18-Mar-80                                    5.0765
19-Mar-80                                    5.0620
20-Mar-80                                    5.0610
21-Mar-80                                    5.0815
24-Mar-80                                    5.0975
25-Mar-80                                    5.0920
26-Mar-80                                    5.0905
27-Mar-80                                    5.1375
28-Mar-80                                    5.1460
31-Mar-80                                    5.1820
 1-Apr-80                                    5.2070
 2-Apr-80                                    5.1820
 3-Apr-80                                    5.1900
 4-Apr-80                                    5.2025
 7-Apr-80                                    5.2274
 8-Apr-80                                    5.1680
 9-Apr-80                                    5.0800
10-Apr-80                                    5.0750
11-Apr-80                                    5.0800
14-Apr-80                                    5.0630
15-Apr-80                                    5.1030
16-Apr-80                                    5.0200
17-Apr-80                                    5.0450
18-Apr-80                                    5.0350
21-Apr-80                                    5.0210
22-Apr-80                                    5.0480
23-Apr-80                                    4.9850
24-Apr-80                                    4.9950
25-Apr-80                                    4.9600
28-Apr-80                                    4.9360
29-Apr-80                                    4.9315
30-Apr-80                                    4.9340
 1-May-80                                    4.9400
 2-May-80                                    4.9550
 5-May-80                                    4.9300
 6-May-80                                    4.9200
 7-May-80                                    4.9110
 8-May-80                                    4.9270
 9-May-80                                    4.9440
12-May-80                                    4.9300
13-May-80                                    4.9190
14-May-80                                    4.9075
15-May-80                                    4.9075
16-May-80                                    4.9240
19-May-80                                    4.9350
20-May-80                                    4.9310
21-May-80                                    4.9000
22-May-80                                    4.8880
23-May-80                                    4.8740
26-May-80                                        ND
27-May-80                                    4.8440
28-May-80                                    4.8500
29-May-80                                    4.8600
30-May-80                                    4.8640
 2-Jun-80                                    4.8650
 3-Jun-80                                    4.8675
 4-Jun-80                                    4.8640
 5-Jun-80                                    4.8760
 6-Jun-80                                    4.8610
 9-Jun-80                                    4.8415
10-Jun-80                                    4.8430
11-Jun-80                                    4.8505
12-Jun-80                                    4.8460
13-Jun-80                                    4.8300
16-Jun-80                                    4.8415
17-Jun-80                                    4.8540
18-Jun-80                                    4.8460
19-Jun-80                                    4.8450
20-Jun-80                                    4.8580
23-Jun-80                                    4.8510
24-Jun-80                                    4.8610
25-Jun-80                                    4.8590
26-Jun-80                                    4.8530
27-Jun-80                                    4.8445
30-Jun-80                                    4.8440
 1-Jul-80                                    4.8440
 2-Jul-80                                    4.8340
 3-Jul-80                                    4.8370
 4-Jul-80                                        ND
 7-Jul-80                                    4.8160
 8-Jul-80                                    4.8070
 9-Jul-80                                    4.8050
10-Jul-80                                    4.8005
11-Jul-80                                    4.8020
14-Jul-80                                    4.8030
15-Jul-80                                    4.8100
16-Jul-80                                    4.8150
17-Jul-80                                    4.8000
18-Jul-80                                    4.8150
21-Jul-80                                    4.8020
22-Jul-80                                    4.7930
23-Jul-80                                    4.8000
24-Jul-80                                    4.7930
25-Jul-80                                    4.8005
28-Jul-80                                    4.8085
29-Jul-80                                    4.8390
30-Jul-80                                    4.8575
31-Jul-80                                    4.8850
 1-Aug-80                                    4.9010
 4-Aug-80                                    4.8960
 5-Aug-80                                    4.8720
 6-Aug-80                                    4.8575
 7-Aug-80                                    4.8610
 8-Aug-80                                    4.8715
11-Aug-80                                    4.8660
12-Aug-80                                    4.8570
13-Aug-80                                    4.8530
14-Aug-80                                    4.8620
15-Aug-80                                    4.8590
18-Aug-80                                    4.8730
19-Aug-80                                    4.8660
20-Aug-80                                    4.8640
21-Aug-80                                    4.8570
22-Aug-80                                    4.8755
25-Aug-80                                    4.8715
26-Aug-80                                    4.8600
27-Aug-80                                    4.8600
28-Aug-80                                    4.8400
29-Aug-80                                    4.8440
 1-Sep-80                                        ND
 2-Sep-80                                    4.8200
 3-Sep-80                                    4.8200
 4-Sep-80                                    4.8175
 5-Sep-80                                    4.8140
 8-Sep-80                                    4.8130
 9-Sep-80                                    4.8060
10-Sep-80                                    4.8190
11-Sep-80                                    4.8125
12-Sep-80                                    4.8215
15-Sep-80                                    4.8260
16-Sep-80                                    4.8295
17-Sep-80                                    4.8215
18-Sep-80                                    4.8535
19-Sep-80                                    4.8520
22-Sep-80                                    4.8630
23-Sep-80                                    4.8650
24-Sep-80                                    4.8560
25-Sep-80                                    4.8570
26-Sep-80                                    4.8610
29-Sep-80                                    4.8745
30-Sep-80                                    4.8675
 1-Oct-80                                    4.8600
 2-Oct-80                                    4.8670
 3-Oct-80                                    4.8650
 6-Oct-80                                    4.8505
 7-Oct-80                                    4.8580
 8-Oct-80                                    4.8520
 9-Oct-80                                    4.8600
10-Oct-80                                    4.8555
13-Oct-80                                        ND
14-Oct-80                                    4.8590
15-Oct-80                                    4.8765
16-Oct-80                                    4.8835
17-Oct-80                                    4.8935
20-Oct-80                                    4.9130
21-Oct-80                                    4.9310
22-Oct-80                                    4.9235
23-Oct-80                                    4.9200
24-Oct-80                                    4.9210
27-Oct-80                                    4.9370
28-Oct-80                                    4.9520
29-Oct-80                                    4.9510
30-Oct-80                                    4.9500
31-Oct-80                                    4.9620
 3-Nov-80                                    5.0000
 4-Nov-80                                        ND
 5-Nov-80                                    5.0070
 6-Nov-80                                    5.0090
 7-Nov-80                                    5.0310
10-Nov-80                                    5.0020
11-Nov-80                                        ND
12-Nov-80                                    5.0110
13-Nov-80                                    4.9960
14-Nov-80                                    4.9955
17-Nov-80                                    5.0255
18-Nov-80                                    5.0240
19-Nov-80                                    5.0065
20-Nov-80                                    5.0155
21-Nov-80                                    5.0320
24-Nov-80                                    5.0180
25-Nov-80                                    5.0190
26-Nov-80                                    5.0315
27-Nov-80                                        ND
28-Nov-80                                    5.0425
 1-Dec-80                                    5.0850
 2-Dec-80                                    5.1050
 3-Dec-80                                    5.1015
 4-Dec-80                                    5.1015
 5-Dec-80                                    5.1300
 8-Dec-80                                    5.1260
 9-Dec-80                                    5.1775
10-Dec-80                                    5.2270
11-Dec-80                                    5.2530
12-Dec-80                                    5.2330
15-Dec-80                                    5.1625
16-Dec-80                                    5.2290
17-Dec-80                                    5.1740
18-Dec-80                                    5.1950
19-Dec-80                                    5.1630
22-Dec-80                                    5.1600
23-Dec-80                                    5.1550
24-Dec-80                                    5.1400
25-Dec-80                                        ND
26-Dec-80                                    5.1430
29-Dec-80                                    5.1775
30-Dec-80                                    5.1630
31-Dec-80                                    5.1825
 1-Jan-81                                        ND
 2-Jan-81                                    5.1950
 5-Jan-81                                    5.1370
 6-Jan-81                                    5.1180
 7-Jan-81                                    5.1275
 8-Jan-81                                    5.1430
 9-Jan-81                                    5.1450
12-Jan-81                                    5.1675
13-Jan-81                                    5.1910
14-Jan-81                                    5.1810
15-Jan-81                                    5.2020
16-Jan-81                                    5.2350
19-Jan-81                                    5.2300
20-Jan-81                                    5.2385
21-Jan-81                                    5.2220
22-Jan-81                                    5.2520
23-Jan-81                                    5.2710
26-Jan-81                                    5.3255
27-Jan-81                                    5.3900
28-Jan-81                                    5.3935
29-Jan-81                                    5.4150
30-Jan-81                                    5.4825
 2-Feb-81                                    5.4220
 3-Feb-81                                    5.4370
 4-Feb-81                                    5.3740
 5-Feb-81                                    5.3930
 6-Feb-81                                    5.4150
 9-Feb-81                                    5.3800
10-Feb-81                                    5.4210
11-Feb-81                                    5.4340
12-Feb-81                                        ND
13-Feb-81                                    5.5200
16-Feb-81                                        ND
17-Feb-81                                    5.4675
18-Feb-81                                    5.4420
19-Feb-81                                    5.3500
20-Feb-81                                    5.2900
23-Feb-81                                    5.3880
24-Feb-81                                    5.3850
25-Feb-81                                    5.3870
26-Feb-81                                    5.4150
27-Feb-81                                    5.4620
 2-Mar-81                                    5.4725
 3-Mar-81                                    5.4770
 4-Mar-81                                    5.4175
 5-Mar-81                                    5.4475
 6-Mar-81                                    5.4560
 9-Mar-81                                    5.4225
10-Mar-81                                    5.3900
11-Mar-81                                    5.4020
12-Mar-81                                    5.4010
13-Mar-81                                    5.3950
16-Mar-81                                    5.3750
17-Mar-81                                    5.3580
18-Mar-81                                    5.2975
19-Mar-81                                    5.3040
20-Mar-81                                    5.3230
23-Mar-81                                    5.3725
24-Mar-81                                    5.3700
25-Mar-81                                    5.3750
26-Mar-81                                    5.4075
27-Mar-81                                    5.4350
30-Mar-81                                    5.3850
31-Mar-81                                    5.3900
 1-Apr-81                                    5.3770
 2-Apr-81                                    5.3920
 3-Apr-81                                    5.4120
 6-Apr-81                                    5.4400
 7-Apr-81                                    5.4230
 8-Apr-81                                    5.4410
 9-Apr-81                                    5.4480
10-Apr-81                                    5.4630
13-Apr-81                                    5.4970
14-Apr-81                                    5.4660
15-Apr-81                                    5.4950
16-Apr-81                                    5.4830
17-Apr-81                                    5.5200
20-Apr-81                                    5.5200
21-Apr-81                                    5.4880
22-Apr-81                                    5.4725
23-Apr-81                                    5.4800
24-Apr-81                                    5.4940
27-Apr-81                                    5.5110
28-Apr-81                                    5.5100
29-Apr-81                                    5.5425
30-Apr-81                                    5.5410
 1-May-81                                    5.5380
 4-May-81                                    5.6060
 5-May-81                                    5.6250
 6-May-81                                    5.5730
 7-May-81                                    5.6150
 8-May-81                                    5.6180
11-May-81                                    5.6380
12-May-81                                    5.6675
13-May-81                                    5.6650
14-May-81                                    5.6890
15-May-81                                    5.6925
18-May-81                                    5.6870
19-May-81                                    5.6890
20-May-81                                    5.6750
21-May-81                                    5.7120
22-May-81                                    5.7060
25-May-81                                        ND
26-May-81                                    5.7220
27-May-81                                    5.7500
28-May-81                                    5.7000
29-May-81                                    5.7440
 1-Jun-81                                    5.7420
 2-Jun-81                                    5.8025
 3-Jun-81                                    5.8250
 4-Jun-81                                    5.9150
 5-Jun-81                                    5.9850
 8-Jun-81                                    5.9700
 9-Jun-81                                    5.9525
10-Jun-81                                    5.8920
11-Jun-81                                    5.9575
12-Jun-81                                    5.9475
15-Jun-81                                    5.8550
16-Jun-81                                    5.8530
17-Jun-81                                    5.8575
18-Jun-81                                    5.9025
19-Jun-81                                    5.9360
22-Jun-81                                    5.9120
23-Jun-81                                    5.9175
24-Jun-81                                    5.9225
25-Jun-81                                    5.9675
26-Jun-81                                    6.0175
29-Jun-81                                    5.9965
30-Jun-81                                    6.0140
 1-Jul-81                                    6.0550
 2-Jul-81                                    6.0530
 3-Jul-81                                    6.0475
 6-Jul-81                                    6.1275
 7-Jul-81                                    6.0700
 8-Jul-81                                    6.1150
 9-Jul-81                                    6.1130
10-Jul-81                                    6.0975
13-Jul-81                                    6.0730
14-Jul-81                                    6.1200
15-Jul-81                                    6.0640
16-Jul-81                                    6.0500
17-Jul-81                                    6.0900
20-Jul-81                                    6.1140
21-Jul-81                                    6.1510
22-Jul-81                                    6.1175
23-Jul-81                                    6.1260
24-Jul-81                                    6.1215
27-Jul-81                                    6.1075
28-Jul-81                                    6.1225
29-Jul-81                                    6.1330
30-Jul-81                                    6.1525
31-Jul-81                                    6.1375
 3-Aug-81                                    6.2425
 4-Aug-81                                    6.2260
 5-Aug-81                                    6.2130
 6-Aug-81                                    6.2220
 7-Aug-81                                    6.2300
10-Aug-81                                    6.2745
11-Aug-81                                    6.2750
12-Aug-81                                    6.1950
13-Aug-81                                    6.2450
14-Aug-81                                    6.2550
17-Aug-81                                    6.2000
18-Aug-81                                    6.1675
19-Aug-81                                    6.1850
20-Aug-81                                    6.1300
21-Aug-81                                    6.0770
24-Aug-81                                    6.1075
25-Aug-81                                    6.1500
26-Aug-81                                    6.1300
27-Aug-81                                    6.1325
28-Aug-81                                    6.0900
31-Aug-81                                    6.0780
 1-Sep-81                                    6.1100
 2-Sep-81                                    6.0750
 3-Sep-81                                    6.0650
 4-Sep-81                                    6.0525
 7-Sep-81                                        ND
 8-Sep-81                                    6.0800
 9-Sep-81                                    6.0600
10-Sep-81                                    6.0150
11-Sep-81                                    5.9900
14-Sep-81                                    5.9750
15-Sep-81                                    5.9150
16-Sep-81                                    5.8550
17-Sep-81                                    5.8500
18-Sep-81                                    5.8650
21-Sep-81                                    5.7750
22-Sep-81                                    5.8710
23-Sep-81                                    5.9050
24-Sep-81                                    5.9450
25-Sep-81                                    5.9350
28-Sep-81                                    5.9630
29-Sep-81                                    5.9500
30-Sep-81                                    5.9300
 1-Oct-81                                    5.9040
 2-Oct-81                                    5.8610
 5-Oct-81                                    5.8010
 6-Oct-81                                    5.9000
 7-Oct-81                                    5.8140
 8-Oct-81                                    5.8025
 9-Oct-81                                    5.7800
12-Oct-81                                        ND
13-Oct-81                                    5.8050
14-Oct-81                                    5.8850
15-Oct-81                                    5.9075
16-Oct-81                                    5.9425
19-Oct-81                                    5.9225
20-Oct-81                                    5.9225
21-Oct-81                                    6.0125
22-Oct-81                                    6.0225
23-Oct-81                                    6.0180
26-Oct-81                                    6.0550
27-Oct-81                                    6.0375
28-Oct-81                                    5.9845
29-Oct-81                                    5.9900
30-Oct-81                                    5.9425
 2-Nov-81                                    5.8650
 3-Nov-81                                        ND
 4-Nov-81                                    5.8500
 5-Nov-81                                    5.8850
 6-Nov-81                                    5.8650
 9-Nov-81                                    5.8270
10-Nov-81                                    5.8650
11-Nov-81                                        ND
12-Nov-81                                    5.8510
13-Nov-81                                    5.8525
16-Nov-81                                    5.8200
17-Nov-81                                    5.8580
18-Nov-81                                    5.8090
19-Nov-81                                    5.8010
20-Nov-81                                    5.8250
23-Nov-81                                    5.7950
24-Nov-81                                    5.7425
25-Nov-81                                    5.7450
26-Nov-81                                        ND
27-Nov-81                                    5.7300
30-Nov-81                                    5.7100
 1-Dec-81                                    5.7080
 2-Dec-81                                    5.6780
 3-Dec-81                                    5.7030
 4-Dec-81                                    5.7100
 7-Dec-81                                    5.7025
 8-Dec-81                                    5.7300
 9-Dec-81                                    5.7410
10-Dec-81                                    5.7600
11-Dec-81                                    5.7770
14-Dec-81                                    5.7700
15-Dec-81                                    5.7700
16-Dec-81                                    5.8025
17-Dec-81                                    5.7955
18-Dec-81                                    5.8320
21-Dec-81                                    5.8430
22-Dec-81                                    5.8450
23-Dec-81                                    5.8450
24-Dec-81                                    5.8570
25-Dec-81                                        ND
28-Dec-81                                    5.8525
29-Dec-81                                    5.8600
30-Dec-81                                    5.8150
31-Dec-81                                    5.7650
 1-Jan-82                                        ND
 4-Jan-82                                    5.7900
 5-Jan-82                                    5.8120
 6-Jan-82                                    5.7875
 7-Jan-82                                    5.8250
 8-Jan-82                                    5.8250
11-Jan-82                                    5.8350
12-Jan-82                                    5.8650
13-Jan-82                                    5.8610
14-Jan-82                                    5.8850
15-Jan-82                                    5.8690
18-Jan-82                                    5.8680
19-Jan-82                                    5.8625
20-Jan-82                                    5.8700
21-Jan-82                                    5.8375
22-Jan-82                                    5.8750
25-Jan-82                                    5.9350
26-Jan-82                                    5.9000
27-Jan-82                                    5.9385
28-Jan-82                                    5.9075
29-Jan-82                                    5.8975
 1-Feb-82                                    5.9455
 2-Feb-82                                    5.9375
 3-Feb-82                                    5.9550
 4-Feb-82                                    5.8990
 5-Feb-82                                    5.9230
 8-Feb-82                                    5.9600
 9-Feb-82                                    5.9710
10-Feb-82                                    5.9650
11-Feb-82                                    5.9775
12-Feb-82                                        ND
15-Feb-82                                        ND
16-Feb-82                                    6.0050
17-Feb-82                                    6.0150
18-Feb-82                                    5.9650
19-Feb-82                                    5.9330
22-Feb-82                                    5.9675
23-Feb-82                                    6.0190
24-Feb-82                                    6.0050
25-Feb-82                                    5.9880
26-Feb-82                                    6.0235
 1-Mar-82                                    6.0150
 2-Mar-82                                    5.9955
 3-Mar-82                                    5.9850
 4-Mar-82                                    5.9800
 5-Mar-82                                    5.9575
 8-Mar-82                                    5.9475
 9-Mar-82                                    5.9830
10-Mar-82                                    5.9740
11-Mar-82                                    5.9920
12-Mar-82                                    5.9950
15-Mar-82                                    5.9975
16-Mar-82                                    6.0200
17-Mar-82                                    6.0150
18-Mar-82                                    6.0300
19-Mar-82                                    6.0400
22-Mar-82                                    6.0500
23-Mar-82                                    6.0450
24-Mar-82                                    6.0550
25-Mar-82                                    6.0770
26-Mar-82                                    6.0800
29-Mar-82                                    6.1320
30-Mar-82                                    6.1150
31-Mar-82                                    6.1060
 1-Apr-82                                    6.1025
 2-Apr-82                                    6.0370
 5-Apr-82                                    6.0950
 6-Apr-82                                    6.1150
 7-Apr-82                                    6.1150
 8-Apr-82                                    6.1200
 9-Apr-82                                    6.1350
12-Apr-82                                    6.1350
13-Apr-82                                    6.1030
14-Apr-82                                    6.1200
15-Apr-82                                    6.1350
16-Apr-82                                    6.1275
19-Apr-82                                    6.1020
20-Apr-82                                    6.0800
21-Apr-82                                    6.0690
22-Apr-82                                    6.0700
23-Apr-82                                    6.0700
26-Apr-82                                    6.0600
27-Apr-82                                    6.0350
28-Apr-82                                    6.0075
29-Apr-82                                    5.9975
30-Apr-82                                    5.9725
 3-May-82                                    5.9900
 4-May-82                                    6.0150
 5-May-82                                    5.9950
 6-May-82                                    5.9575
 7-May-82                                    5.9300
10-May-82                                    5.9200
11-May-82                                    5.9125
12-May-82                                    5.9100
13-May-82                                    5.9400
14-May-82                                    5.9400
17-May-82                                    5.9375
18-May-82                                    5.9600
19-May-82                                    5.9990
20-May-82                                    5.9800
21-May-82                                    5.9580
24-May-82                                    5.9630
25-May-82                                    6.0050
26-May-82                                    6.0000
27-May-82                                    6.0150
28-May-82                                    6.0235
31-May-82                                        ND
 1-Jun-82                                    6.0825
 2-Jun-82                                    6.0800
 3-Jun-82                                    6.0575
 4-Jun-82                                    6.0650
 7-Jun-82                                    6.1025
 8-Jun-82                                    6.1150
 9-Jun-82                                    6.1290
10-Jun-82                                    6.1430
11-Jun-82                                    6.1300
14-Jun-82                                    6.1675
15-Jun-82                                    6.1725
16-Jun-82                                    6.1880
17-Jun-82                                    6.2350
18-Jun-82                                    6.2450
21-Jun-82                                    6.2960
22-Jun-82                                    6.2575
23-Jun-82                                    6.2750
24-Jun-82                                    6.2750
25-Jun-82                                    6.3000
28-Jun-82                                    6.3100
29-Jun-82                                    6.2200
30-Jun-82                                    6.2650
 1-Jul-82                                    6.3350
 2-Jul-82                                    6.3400
 5-Jul-82                                        ND
 6-Jul-82                                    6.3650
 7-Jul-82                                    6.3950
 8-Jul-82                                    6.4100
 9-Jul-82                                    6.3800
12-Jul-82                                    6.3500
13-Jul-82                                    6.4100
14-Jul-82                                    6.3880
15-Jul-82                                    6.3750
16-Jul-82                                    6.3550
19-Jul-82                                    6.3250
20-Jul-82                                    6.3200
21-Jul-82                                    6.2750
22-Jul-82                                    6.2850
23-Jul-82                                    6.2200
26-Jul-82                                    6.2575
27-Jul-82                                    6.3500
28-Jul-82                                    6.4300
29-Jul-82                                    6.4350
30-Jul-82                                    6.4700
 2-Aug-82                                    6.5500
 3-Aug-82                                    6.5700
 4-Aug-82                                    6.6900
 5-Aug-82                                    6.6675
 6-Aug-82                                    6.7200
 9-Aug-82                                    6.7550
10-Aug-82                                    6.7650
11-Aug-82                                    6.7800
12-Aug-82                                    6.7700
13-Aug-82                                    6.7625
16-Aug-82                                    6.7550
17-Aug-82                                    6.7625
18-Aug-82                                    6.6575
19-Aug-82                                    6.7200
20-Aug-82                                    6.6300
23-Aug-82                                    6.6210
24-Aug-82                                    6.5420
25-Aug-82                                    6.5600
26-Aug-82                                    6.5850
27-Aug-82                                    6.6220
30-Aug-82                                    6.7215
31-Aug-82                                    6.7200
 1-Sep-82                                    6.6975
 2-Sep-82                                    6.6775
 3-Sep-82                                    6.6675
 6-Sep-82                                        ND
 7-Sep-82                                    6.8550
 8-Sep-82                                    6.8740
 9-Sep-82                                    6.8750
10-Sep-82                                    6.9375
13-Sep-82                                    6.9650
14-Sep-82                                    6.9425
15-Sep-82                                    6.9550
16-Sep-82                                    6.9700
17-Sep-82                                    6.9480
20-Sep-82                                    6.9325
21-Sep-82                                    6.9360
22-Sep-82                                    6.9200
23-Sep-82                                    6.9450
24-Sep-82                                    6.9375
27-Sep-82                                    6.9800
28-Sep-82                                    6.9825
29-Sep-82                                    6.9300
30-Sep-82                                    6.9700
 1-Oct-82                                    6.9675
 4-Oct-82                                    7.0100
 5-Oct-82                                    7.0080
 6-Oct-82                                    7.0475
 7-Oct-82                                    7.0700
 8-Oct-82                                    7.1900
11-Oct-82                                        ND
12-Oct-82                                    7.2225
13-Oct-82                                    7.2600
14-Oct-82                                    7.2400
15-Oct-82                                    7.2550
18-Oct-82                                    7.2300
19-Oct-82                                    7.1400
20-Oct-82                                    7.1740
21-Oct-82                                    7.2275
22-Oct-82                                    7.2300
25-Oct-82                                    7.2525
26-Oct-82                                    7.2150
27-Oct-82                                    7.2200
28-Oct-82                                    7.2650
29-Oct-82                                    7.2450
 1-Nov-82                                    7.2300
 2-Nov-82                                        ND
 3-Nov-82                                    7.2425
 4-Nov-82                                    7.3000
 5-Nov-82                                    7.3000
 8-Nov-82                                    7.3375
 9-Nov-82                                    7.2975
10-Nov-82                                    7.2825
11-Nov-82                                        ND
12-Nov-82                                    7.3110
15-Nov-82                                    7.3000
16-Nov-82                                    7.2650
17-Nov-82                                    7.3075
18-Nov-82                                    7.2950
19-Nov-82                                    7.2280
22-Nov-82                                    7.2275
23-Nov-82                                    7.2325
24-Nov-82                                    7.1800
25-Nov-82                                        ND
26-Nov-82                                    7.1275
29-Nov-82                                    7.0650
30-Nov-82                                    7.0250
 1-Dec-82                                    7.0350
 2-Dec-82                                    6.9500
 3-Dec-82                                    6.9150
 6-Dec-82                                    6.9475
 7-Dec-82                                    6.9975
 8-Dec-82                                    6.9900
 9-Dec-82                                    7.0360
10-Dec-82                                    7.0400
13-Dec-82                                    7.1800
14-Dec-82                                    7.0460
15-Dec-82                                    7.1000
16-Dec-82                                    6.9950
17-Dec-82                                    7.0300
20-Dec-82                                    7.0200
21-Dec-82                                    7.0475
22-Dec-82                                    7.0800
23-Dec-82                                    7.0675
24-Dec-82                                    7.0925
27-Dec-82                                    7.0700
28-Dec-82                                    7.0150
29-Dec-82                                    7.0275
30-Dec-82                                    7.0550
31-Dec-82                                    7.0600
 3-Jan-83                                    7.0360
 4-Jan-83                                    6.9950
 5-Jan-83                                    6.9525
 6-Jan-83                                    6.9700
 7-Jan-83                                    6.9725
10-Jan-83                                    6.9500
11-Jan-83                                    6.9950
12-Jan-83                                    7.0150
13-Jan-83                                    6.9800
14-Jan-83                                    6.9900
17-Jan-83                                    6.9875
18-Jan-83                                    7.0075
19-Jan-83                                    7.0390
20-Jan-83                                    7.0860
21-Jan-83                                    7.1400
24-Jan-83                                    7.1500
25-Jan-83                                    7.0850
26-Jan-83                                    7.1475
27-Jan-83                                    7.1250
28-Jan-83                                    7.1250
31-Jan-83                                    7.1900
 1-Feb-83                                    7.1675
 2-Feb-83                                    7.2100
 3-Feb-83                                    7.1825
 4-Feb-83                                    7.1900
 7-Feb-83                                    7.1675
 8-Feb-83                                    7.1270
 9-Feb-83                                    7.0925
10-Feb-83                                    7.0750
11-Feb-83                                    7.0550
14-Feb-83                                    7.0700
15-Feb-83                                    7.0525
16-Feb-83                                    7.0450
17-Feb-83                                    7.0550
18-Feb-83                                    7.0590
21-Feb-83                                        ND
22-Feb-83                                    7.1060
23-Feb-83                                    7.1425
24-Feb-83                                    7.1300
25-Feb-83                                    7.1300
28-Feb-83                                    7.1675
 1-Mar-83                                    7.1850
 2-Mar-83                                    7.1600
 3-Mar-83                                    7.1450
 4-Mar-83                                    7.1100
 7-Mar-83                                    7.1200
 8-Mar-83                                    7.1900
 9-Mar-83                                    7.1850
10-Mar-83                                    7.1750
11-Mar-83                                    7.2200
14-Mar-83                                    7.1600
15-Mar-83                                    7.1490
16-Mar-83                                    7.1175
17-Mar-83                                    7.1530
18-Mar-83                                    7.1900
21-Mar-83                                    7.2600
22-Mar-83                                    7.1950
23-Mar-83                                    7.2300
24-Mar-83                                    7.2250
25-Mar-83                                    7.2050
28-Mar-83                                    7.2300
29-Mar-83                                    7.2300
30-Mar-83                                    7.2050
31-Mar-83                                    7.2200
 1-Apr-83                                    7.2200
 4-Apr-83                                    7.2000
 5-Apr-83                                    7.1450
 6-Apr-83                                    7.1350
 7-Apr-83                                    7.1360
 8-Apr-83                                    7.1675
11-Apr-83                                    7.1690
12-Apr-83                                    7.1500
13-Apr-83                                    7.1525
14-Apr-83                                    7.1600
15-Apr-83                                    7.1450
18-Apr-83                                    7.1580
19-Apr-83                                    7.1450
20-Apr-83                                    7.1570
21-Apr-83                                    7.1450
22-Apr-83                                    7.1240
25-Apr-83                                    7.1285
26-Apr-83                                    7.1125
27-Apr-83                                    7.0900
28-Apr-83                                    7.1075
29-Apr-83                                    7.1180
 2-May-83                                    7.1050
 3-May-83                                    7.1275
 4-May-83                                    7.0980
 5-May-83                                    7.0925
 6-May-83                                    7.1000
 9-May-83                                    7.0650
10-May-83                                    7.0820
11-May-83                                    7.0730
12-May-83                                    7.0850
13-May-83                                    7.0785
16-May-83                                    7.1150
17-May-83                                    7.1100
18-May-83                                    7.1275
19-May-83                                    7.1400
20-May-83                                    7.1385
23-May-83                                    7.1500
24-May-83                                    7.1600
25-May-83                                    7.1390
26-May-83                                    7.1375
27-May-83                                    7.1450
30-May-83                                        ND
31-May-83                                    7.1550
 1-Jun-83                                    7.1850
 2-Jun-83                                    7.1780
 3-Jun-83                                    7.2080
 6-Jun-83                                    7.2300
 7-Jun-83                                    7.2450
 8-Jun-83                                    7.2550
 9-Jun-83                                    7.2675
10-Jun-83                                    7.2600
13-Jun-83                                    7.2700
14-Jun-83                                    7.2750
15-Jun-83                                    7.3030
16-Jun-83                                    7.2875
17-Jun-83                                    7.2950
20-Jun-83                                    7.3250
21-Jun-83                                    7.3100
22-Jun-83                                    7.2470
23-Jun-83                                    7.2975
24-Jun-83                                    7.2900
27-Jun-83                                    7.2825
28-Jun-83                                    7.2875
29-Jun-83                                    7.2975
30-Jun-83                                    7.2960
 1-Jul-83                                    7.2925
 4-Jul-83                                        ND
 5-Jul-83                                    7.3125
 6-Jul-83                                    7.3090
 7-Jul-83                                    7.3075
 8-Jul-83                                    7.3025
11-Jul-83                                    7.3150
12-Jul-83                                    7.3140
13-Jul-83                                    7.3075
14-Jul-83                                    7.2845
15-Jul-83                                    7.3400
18-Jul-83                                    7.3425
19-Jul-83                                    7.3325
20-Jul-83                                    7.3025
21-Jul-83                                    7.3140
22-Jul-83                                    7.3350
25-Jul-83                                    7.3525
26-Jul-83                                    7.3700
27-Jul-83                                    7.3745
28-Jul-83                                    7.3675
29-Jul-83                                    7.3850
 1-Aug-83                                    7.4925
 2-Aug-83                                    7.4200
 3-Aug-83                                    7.4380
 4-Aug-83                                    7.4650
 5-Aug-83                                    7.4840
 8-Aug-83                                    7.5200
 9-Aug-83                                    7.4975
10-Aug-83                                    7.5600
11-Aug-83                                    7.5725
12-Aug-83                                    7.5475
15-Aug-83                                    7.5250
16-Aug-83                                    7.4250
17-Aug-83                                    7.4100
18-Aug-83                                    7.4000
19-Aug-83                                    7.4350
22-Aug-83                                    7.3800
23-Aug-83                                    7.3820
24-Aug-83                                    7.3865
25-Aug-83                                    7.4125
26-Aug-83                                    7.4600
29-Aug-83                                    7.4830
30-Aug-83                                    7.4825
31-Aug-83                                    7.4950
 1-Sep-83                                    7.5000
 2-Sep-83                                    7.4880
 5-Sep-83                                        ND
 6-Sep-83                                    7.4830
 7-Sep-83                                    7.4850
 8-Sep-83                                    7.4600
 9-Sep-83                                    7.4575
12-Sep-83                                    7.4025
13-Sep-83                                    7.4650
14-Sep-83                                    7.4560
15-Sep-83                                    7.4400
16-Sep-83                                    7.4140
19-Sep-83                                    7.3950
20-Sep-83                                    7.4175
21-Sep-83                                    7.4150
22-Sep-83                                    7.4450
23-Sep-83                                    7.3925
26-Sep-83                                    7.3780
27-Sep-83                                    7.3975
28-Sep-83                                    7.3750
29-Sep-83                                    7.3650
30-Sep-83                                    7.3380
 3-Oct-83                                    7.3300
 4-Oct-83                                    7.3450
 5-Oct-83                                    7.2940
 6-Oct-83                                    7.2830
 7-Oct-83                                    7.2625
10-Oct-83                                        ND
11-Oct-83                                    7.2875
12-Oct-83                                    7.3250
13-Oct-83                                    7.3080
14-Oct-83                                    7.3600
17-Oct-83                                    7.3125
18-Oct-83                                    7.2850
19-Oct-83                                    7.3000
20-Oct-83                                    7.3125
21-Oct-83                                    7.3040
24-Oct-83                                    7.3465
25-Oct-83                                    7.3380
26-Oct-83                                    7.3670
27-Oct-83                                    7.3660
28-Oct-83                                    7.3750
31-Oct-83                                    7.3860
 1-Nov-83                                    7.4225
 2-Nov-83                                    7.4025
 3-Nov-83                                    7.4200
 4-Nov-83                                    7.4450
 7-Nov-83                                    7.4640
 8-Nov-83                                        ND
 9-Nov-83                                    7.4450
10-Nov-83                                    7.4180
11-Nov-83                                        ND
14-Nov-83                                    7.4400
15-Nov-83                                    7.4500
16-Nov-83                                    7.4775
17-Nov-83                                    7.4975
18-Nov-83                                    7.5025
21-Nov-83                                    7.4850
22-Nov-83                                    7.4850
23-Nov-83                                    7.4900
24-Nov-83                                        ND
25-Nov-83                                    7.5290
28-Nov-83                                    7.5250
29-Nov-83                                    7.5260
30-Nov-83                                    7.4975
 1-Dec-83                                    7.4955
 2-Dec-83                                    7.5250
 5-Dec-83                                    7.5975
 6-Dec-83                                    7.5850
 7-Dec-83                                    7.6300
 8-Dec-83                                    7.7050
 9-Dec-83                                    7.7450
12-Dec-83                                    7.7575
13-Dec-83                                    7.8000
14-Dec-83                                    7.7900
15-Dec-83                                    7.8050
16-Dec-83                                    7.8050
19-Dec-83                                    7.8125
20-Dec-83                                    7.7970
21-Dec-83                                    7.8050
22-Dec-83                                    7.8000
23-Dec-83                                    7.7910
26-Dec-83                                        ND
27-Dec-83                                    7.7725
28-Dec-83                                    7.7550
29-Dec-83                                    7.7150
30-Dec-83                                    7.7100
 2-Jan-84                                        ND
 3-Jan-84                                    7.8020
 4-Jan-84                                    7.8475
 5-Jan-84                                    7.8500
 6-Jan-84                                    7.8775
 9-Jan-84                                    7.9450
10-Jan-84                                    7.9025
11-Jan-84                                    7.9600
12-Jan-84                                    7.9450
13-Jan-84                                    7.8775
16-Jan-84                                    7.8625
17-Jan-84                                    7.8400
18-Jan-84                                    7.8400
19-Jan-84                                    7.8230
20-Jan-84                                    7.8650
23-Jan-84                                    7.8700
24-Jan-84                                    7.8975
25-Jan-84                                    7.8950
26-Jan-84                                    7.8760
27-Jan-84                                    7.8840
30-Jan-84                                    7.8600
31-Jan-84                                    7.8820
 1-Feb-84                                    7.8575
 2-Feb-84                                    7.8150
 3-Feb-84                                    7.7700
 6-Feb-84                                    7.7950
 7-Feb-84                                    7.8035
 8-Feb-84                                    7.7900
 9-Feb-84                                    7.7900
10-Feb-84                                    7.7680
13-Feb-84                                        ND
14-Feb-84                                    7.7450
15-Feb-84                                    7.6650
16-Feb-84                                    7.6450
17-Feb-84                                    7.6650
20-Feb-84                                        ND
21-Feb-84                                    7.7065
22-Feb-84                                    7.6275
23-Feb-84                                    7.6220
24-Feb-84                                    7.5450
27-Feb-84                                    7.5825
28-Feb-84                                    7.5200
29-Feb-84                                    7.5025
 1-Mar-84                                    7.5225
 2-Mar-84                                    7.4800
 5-Mar-84                                    7.4500
 6-Mar-84                                    7.4000
 7-Mar-84                                    7.4175
 8-Mar-84                                    7.4725
 9-Mar-84                                    7.4700
12-Mar-84                                    7.5150
13-Mar-84                                    7.4480
14-Mar-84                                    7.4175
15-Mar-84                                    7.4725
16-Mar-84                                    7.5625
19-Mar-84                                    7.5625
20-Mar-84                                    7.5800
21-Mar-84                                    7.6090
22-Mar-84                                    7.5850
23-Mar-84                                    7.5650
26-Mar-84                                    7.5225
27-Mar-84                                    7.5025
28-Mar-84                                    7.5075
29-Mar-84                                    7.4890
30-Mar-84                                    7.5100
 2-Apr-84                                    7.5200
 3-Apr-84                                    7.5550
 4-Apr-84                                    7.5560
 5-Apr-84                                    7.5575
 6-Apr-84                                    7.5575
 9-Apr-84                                    7.5675
10-Apr-84                                    7.5450
11-Apr-84                                    7.5200
12-Apr-84                                    7.5425
13-Apr-84                                    7.5700
16-Apr-84                                    7.5850
17-Apr-84                                    7.6050
18-Apr-84                                    7.5900
19-Apr-84                                    7.6375
20-Apr-84                                    7.6200
23-Apr-84                                    7.6150
24-Apr-84                                    7.6550
25-Apr-84                                    7.6575
26-Apr-84                                    7.6910
27-Apr-84                                    7.7030
30-Apr-84                                    7.7330
 1-May-84                                    7.7550
 2-May-84                                    7.7370
 3-May-84                                    7.7180
 4-May-84                                    7.7400
 7-May-84                                    7.8300
 8-May-84                                    7.8415
 9-May-84                                    7.8460
10-May-84                                    7.8775
11-May-84                                    7.8400
14-May-84                                    7.8600
15-May-84                                    7.8205
16-May-84                                    7.8030
17-May-84                                    7.8260
18-May-84                                    7.8800
21-May-84                                    7.8380
22-May-84                                    7.8020
23-May-84                                    7.8400
24-May-84                                    7.7850
25-May-84                                    7.7800
28-May-84                                        ND
29-May-84                                    7.8000
30-May-84                                    7.8100
31-May-84                                    7.7915
 1-Jun-84                                    7.7180
 4-Jun-84                                    7.6400
 5-Jun-84                                    7.7075
 6-Jun-84                                    7.6690
 7-Jun-84                                    7.7140
 8-Jun-84                                    7.7120
11-Jun-84                                    7.7475
12-Jun-84                                    7.7790
13-Jun-84                                    7.7530
14-Jun-84                                    7.7680
15-Jun-84                                    7.7970
18-Jun-84                                    7.8175
19-Jun-84                                    7.8100
20-Jun-84                                    7.8540
21-Jun-84                                    7.8890
22-Jun-84                                    7.8900
25-Jun-84                                    7.9280
26-Jun-84                                    7.9680
27-Jun-84                                    7.9980
28-Jun-84                                    7.9940
29-Jun-84                                    7.9860
 2-Jul-84                                    8.0200
 3-Jul-84                                    8.0790
 4-Jul-84                                        ND
 5-Jul-84                                    8.1405
 6-Jul-84                                    8.1560
 9-Jul-84                                    8.1810
10-Jul-84                                    8.1440
11-Jul-84                                    8.2040
12-Jul-84                                    8.2070
13-Jul-84                                    8.1800
16-Jul-84                                    8.1750
17-Jul-84                                    8.2250
18-Jul-84                                    8.2740
19-Jul-84                                    8.2265
20-Jul-84                                    8.2610
23-Jul-84                                    8.2925
24-Jul-84                                    8.2820
25-Jul-84                                    8.2420
26-Jul-84                                    8.2365
27-Jul-84                                    8.2980
30-Jul-84                                    8.3330
31-Jul-84                                    8.3600
 1-Aug-84                                    8.3850
 2-Aug-84                                    8.3375
 3-Aug-84                                    8.3530
 6-Aug-84                                    8.2970
 7-Aug-84                                    8.3675
 8-Aug-84                                    8.3100
 9-Aug-84                                    8.3325
10-Aug-84                                    8.3130
13-Aug-84                                    8.3490
14-Aug-84                                    8.2630
15-Aug-84                                    8.2800
16-Aug-84                                    8.2440
17-Aug-84                                    8.2470
20-Aug-84                                    8.2725
21-Aug-84                                    8.2930
22-Aug-84                                    8.2855
23-Aug-84                                    8.2560
24-Aug-84                                    8.2700
27-Aug-84                                    8.2915
28-Aug-84                                    8.2800
29-Aug-84                                    8.2700
30-Aug-84                                    8.2920
31-Aug-84                                    8.2900
 3-Sep-84                                        ND
 4-Sep-84                                    8.3875
 5-Sep-84                                    8.4250
 6-Sep-84                                    8.4250
 7-Sep-84                                    8.4750
10-Sep-84                                    8.4980
11-Sep-84                                    8.5010
12-Sep-84                                    8.5150
13-Sep-84                                    8.5875
14-Sep-84                                    8.5750
17-Sep-84                                    8.6435
18-Sep-84                                    8.6870
19-Sep-84                                    8.7060
20-Sep-84                                    8.7650
21-Sep-84                                    8.6830
24-Sep-84                                    8.7500
25-Sep-84                                    8.8480
26-Sep-84                                    8.7850
27-Sep-84                                    8.7510
28-Sep-84                                    8.8600
 1-Oct-84                                    8.8300
 2-Oct-84                                    8.8130
 3-Oct-84                                    8.7525
 4-Oct-84                                    8.7850
 5-Oct-84                                    8.8190
 8-Oct-84                                        ND
 9-Oct-84                                    8.8940
10-Oct-84                                    8.8640
11-Oct-84                                    8.8975
12-Oct-84                                    8.9275
15-Oct-84                                    9.0060
16-Oct-84                                    9.0175
17-Oct-84                                    9.0000
18-Oct-84                                    9.0000
19-Oct-84                                    8.9220
22-Oct-84                                    8.9110
23-Oct-84                                    8.8500
24-Oct-84                                    8.7850
25-Oct-84                                    8.7680
26-Oct-84                                    8.8160
29-Oct-84                                    8.8780
30-Oct-84                                    8.8375
31-Oct-84                                    8.8120
 1-Nov-84                                    8.7150
 2-Nov-84                                    8.6100
 5-Nov-84                                    8.5760
 6-Nov-84                                        ND
 7-Nov-84                                    8.5630
 8-Nov-84                                    8.5950
 9-Nov-84                                    8.6000
12-Nov-84                                        ND
13-Nov-84                                    8.5625
14-Nov-84                                    8.6350
15-Nov-84                                    8.6275
16-Nov-84                                    8.6600
19-Nov-84                                    8.7000
20-Nov-84                                    8.7320
21-Nov-84                                    8.7775
22-Nov-84                                        ND
23-Nov-84                                    8.8025
26-Nov-84                                    8.8920
27-Nov-84                                    8.8555
28-Nov-84                                    8.8800
29-Nov-84                                    8.8750
30-Nov-84                                    8.9735
 3-Dec-84                                    8.9850
 4-Dec-84                                    8.8505
 5-Dec-84                                    8.9350
 6-Dec-84                                    8.9025
 7-Dec-84                                    8.9275
10-Dec-84                                    8.9350
11-Dec-84                                    8.9230
12-Dec-84                                    8.9350
13-Dec-84                                    8.9700
14-Dec-84                                    8.9250
17-Dec-84                                    8.9350
18-Dec-84                                    8.9540
19-Dec-84                                    8.9925
20-Dec-84                                    9.0550
21-Dec-84                                    9.0300
24-Dec-84                                    9.0400
25-Dec-84                                        ND
26-Dec-84                                    9.0500
27-Dec-84                                    9.1000
28-Dec-84                                    9.0750
31-Dec-84                                    9.0900
 1-Jan-85                                        ND
 2-Jan-85                                    9.1700
 3-Jan-85                                    9.1600
 4-Jan-85                                    9.1600
 7-Jan-85                                    9.1620
 8-Jan-85                                    9.1275
 9-Jan-85                                    9.1350
10-Jan-85                                    9.1200
11-Jan-85                                    9.1450
14-Jan-85                                    9.2360
15-Jan-85                                    9.2375
16-Jan-85                                    9.2400
17-Jan-85                                    9.2225
18-Jan-85                                    9.2100
21-Jan-85                                        ND
22-Jan-85                                    9.1775
23-Jan-85                                    9.1975
24-Jan-85                                    9.1475
25-Jan-85                                    9.1680
28-Jan-85                                    9.1700
29-Jan-85                                    9.1850
30-Jan-85                                    9.1750
31-Jan-85                                    9.1600
 1-Feb-85                                    9.1900
 4-Feb-85                                    9.2650
 5-Feb-85                                    9.3050
 6-Feb-85                                    9.2830
 7-Feb-85                                    9.3200
 8-Feb-85                                    9.3400
11-Feb-85                                    9.4025
12-Feb-85                                        ND
13-Feb-85                                    9.4875
14-Feb-85                                    9.4400
15-Feb-85                                    9.3850
18-Feb-85                                        ND
19-Feb-85                                    9.4900
20-Feb-85                                    9.5200
21-Feb-85                                    9.5575
22-Feb-85                                    9.6775
25-Feb-85                                    9.8350
26-Feb-85                                    9.8225
27-Feb-85                                    9.5300
28-Feb-85                                    9.6000
 1-Mar-85                                    9.6500
 4-Mar-85                                    9.6475
 5-Mar-85                                    9.8125
 6-Mar-85                                    9.6875
 7-Mar-85                                    9.7450
 8-Mar-85                                    9.7600
11-Mar-85                                    9.6075
12-Mar-85                                    9.6050
13-Mar-85                                    9.6300
14-Mar-85                                    9.6625
15-Mar-85                                    9.6350
18-Mar-85                                    9.5550
19-Mar-85                                    9.3800
20-Mar-85                                    9.3900
21-Mar-85                                    9.2400
22-Mar-85                                    9.2600
25-Mar-85                                    9.2800
26-Mar-85                                    9.2250
27-Mar-85                                    8.9950
28-Mar-85                                    9.0200
29-Mar-85                                    8.8900
 1-Apr-85                                    8.9950
 2-Apr-85                                    9.0750
 3-Apr-85                                    8.9700
 4-Apr-85                                    9.1425
 5-Apr-85                                    9.1200
 8-Apr-85                                    9.0650
 9-Apr-85                                    9.0500
10-Apr-85                                    9.0310
11-Apr-85                                    8.8600
12-Apr-85                                    8.8200
15-Apr-85                                    8.7750
16-Apr-85                                    8.7700
17-Apr-85                                    8.7760
18-Apr-85                                    8.6850
19-Apr-85                                    8.6900
22-Apr-85                                    8.7580
23-Apr-85                                    8.9025
24-Apr-85                                    8.9975
25-Apr-85                                    9.0750
26-Apr-85                                    9.0100
29-Apr-85                                    8.9750
30-Apr-85                                    8.9475
 1-May-85                                    9.0450
 2-May-85                                    9.0925
 3-May-85                                    9.2000
 6-May-85                                    9.2250
 7-May-85                                    9.0850
 8-May-85                                    9.1300
 9-May-85                                    8.9750
10-May-85                                    8.9900
13-May-85                                    8.8950
14-May-85                                    8.8195
15-May-85                                    8.8760
16-May-85                                    8.9250
17-May-85                                    8.8350
20-May-85                                    8.7720
21-May-85                                    8.8100
22-May-85                                    8.8625
23-May-85                                    8.8875
24-May-85                                    8.8800
27-May-85                                        ND
28-May-85                                    8.9300
29-May-85                                    8.8575
30-May-85                                    8.8600
31-May-85                                    8.8200
 3-Jun-85                                    8.7850
 4-Jun-85                                    8.8000
 5-Jun-85                                    8.8575
 6-Jun-85                                    8.8225
 7-Jun-85                                    8.8550
10-Jun-85                                    8.9075
11-Jun-85                                    8.8850
12-Jun-85                                    8.8800
13-Jun-85                                    8.8925
14-Jun-85                                    8.8120
17-Jun-85                                    8.8125
18-Jun-85                                    8.7325
19-Jun-85                                    8.7190
20-Jun-85                                    8.8300
21-Jun-85                                    8.8100
24-Jun-85                                    8.8135
25-Jun-85                                    8.8350
26-Jun-85                                    8.7860
27-Jun-85                                    8.8000
28-Jun-85                                    8.8745
 1-Jul-85                                    8.7550
 2-Jul-85                                    8.7710
 3-Jul-85                                    8.7500
 4-Jul-85                                        ND
 5-Jul-85                                    8.6650
 8-Jul-85                                    8.6050
 9-Jul-85                                    8.5500
10-Jul-85                                    8.4750
11-Jul-85                                    8.4600
12-Jul-85                                    8.3865
15-Jul-85                                    8.3780
16-Jul-85                                    8.3700
17-Jul-85                                    8.2700
18-Jul-85                                    8.3270
19-Jul-85                                    8.4000
22-Jul-85                                    8.3940
23-Jul-85                                    8.2910
24-Jul-85                                    8.3725
25-Jul-85                                    8.3345
26-Jul-85                                    8.3240
29-Jul-85                                    8.2300
30-Jul-85                                    8.2300
31-Jul-85                                    8.2050
 1-Aug-85                                    8.2850
 2-Aug-85                                    8.2800
 5-Aug-85                                    8.3025
 6-Aug-85                                    8.3575
 7-Aug-85                                    8.3700
 8-Aug-85                                    8.3100
 9-Aug-85                                    8.3400
12-Aug-85                                    8.2600
13-Aug-85                                    8.2250
14-Aug-85                                    8.2435
15-Aug-85                                    8.1750
16-Aug-85                                    8.1750
19-Aug-85                                    8.1775
20-Aug-85                                    8.3000
21-Aug-85                                    8.2200
22-Aug-85                                    8.1540
23-Aug-85                                    8.1630
26-Aug-85                                    8.2125
27-Aug-85                                    8.2450
28-Aug-85                                    8.1980
29-Aug-85                                    8.2225
30-Aug-85                                    8.2550
 2-Sep-85                                        ND
 3-Sep-85                                    8.3815
 4-Sep-85                                    8.3450
 5-Sep-85                                    8.3680
 6-Sep-85                                    8.5225
 9-Sep-85                                    8.5900
10-Sep-85                                    8.5680
11-Sep-85                                    8.6100
12-Sep-85                                    8.6100
13-Sep-85                                    8.4725
16-Sep-85                                    8.4450
17-Sep-85                                    8.4500
18-Sep-85                                    8.4900
19-Sep-85                                    8.4600
20-Sep-85                                    8.3210
23-Sep-85                                    8.1260
24-Sep-85                                    8.0630
25-Sep-85                                    7.9760
26-Sep-85                                    7.9300
27-Sep-85                                    7.9700
30-Sep-85                                    7.9750
 1-Oct-85                                    7.9400
 2-Oct-85                                    7.8900
 3-Oct-85                                    7.8450
 4-Oct-85                                    7.8350
 7-Oct-85                                    7.9075
 8-Oct-85                                    7.8900
 9-Oct-85                                    7.8950
10-Oct-85                                    7.9130
11-Oct-85                                    7.9100
14-Oct-85                                        ND
15-Oct-85                                    7.9270
16-Oct-85                                    8.0070
17-Oct-85                                    7.9530
18-Oct-85                                    7.9550
21-Oct-85                                    7.8880
22-Oct-85                                    7.9225
23-Oct-85                                    7.9250
24-Oct-85                                    7.9340
25-Oct-85                                    7.9400
28-Oct-85                                    7.9200
29-Oct-85                                    7.8700
30-Oct-85                                    7.8775
31-Oct-85                                    7.8725
 1-Nov-85                                    7.8700
 4-Nov-85                                    7.8420
 5-Nov-85                                    7.8550
 6-Nov-85                                    7.8350
 7-Nov-85                                    7.8775
 8-Nov-85                                    7.9050
11-Nov-85                                        ND
12-Nov-85                                    7.8900
13-Nov-85                                    7.8750
14-Nov-85                                    7.8725
15-Nov-85                                    7.8775
18-Nov-85                                    7.8475
19-Nov-85                                    7.8200
20-Nov-85                                    7.8540
21-Nov-85                                    7.7810
22-Nov-85                                    7.7435
25-Nov-85                                    7.7000
26-Nov-85                                    7.6670
27-Nov-85                                    7.6380
28-Nov-85                                        ND
29-Nov-85                                    7.5940
 2-Dec-85                                    7.5850
 3-Dec-85                                    7.6300
 4-Dec-85                                    7.5930
 5-Dec-85                                    7.6000
 6-Dec-85                                    7.6090
 9-Dec-85                                    7.6515
10-Dec-85                                    7.6975
11-Dec-85                                    7.7460
12-Dec-85                                    7.6720
13-Dec-85                                    7.6850
16-Dec-85                                    7.6940
17-Dec-85                                    7.6620
18-Dec-85                                    7.7030
19-Dec-85                                    7.7020
20-Dec-85                                    7.6900
23-Dec-85                                    7.6600
24-Dec-85                                    7.6600
25-Dec-85                                        ND
26-Dec-85                                    7.6650
27-Dec-85                                    7.6200
30-Dec-85                                    7.5950
31-Dec-85                                    7.5800
 1-Jan-86                                        ND
 2-Jan-86                                    7.5510
 3-Jan-86                                    7.5800
 6-Jan-86                                    7.5360
 7-Jan-86                                    7.5360
 8-Jan-86                                    7.5660
 9-Jan-86                                    7.5410
10-Jan-86                                    7.5810
13-Jan-86                                    7.6100
14-Jan-86                                    7.6015
15-Jan-86                                    7.5990
16-Jan-86                                    7.6090
17-Jan-86                                    7.6190
20-Jan-86                                        ND
21-Jan-86                                    7.5750
22-Jan-86                                    7.6000
23-Jan-86                                    7.6150
24-Jan-86                                    7.5490
27-Jan-86                                    7.5075
28-Jan-86                                    7.4830
29-Jan-86                                    7.4790
30-Jan-86                                    7.4400
31-Jan-86                                    7.4575
 3-Feb-86                                    7.4800
 4-Feb-86                                    7.5125
 5-Feb-86                                    7.4430
 6-Feb-86                                    7.4330
 7-Feb-86                                    7.4700
10-Feb-86                                    7.4100
11-Feb-86                                    7.3800
12-Feb-86                                    7.3700
13-Feb-86                                    7.3450
14-Feb-86                                    7.3350
17-Feb-86                                        ND
18-Feb-86                                    7.3240
19-Feb-86                                    7.2275
20-Feb-86                                    7.1975
21-Feb-86                                    7.2110
24-Feb-86                                    7.1530
25-Feb-86                                    7.0275
26-Feb-86                                    6.9780
27-Feb-86                                    6.9700
28-Feb-86                                    7.0325
 3-Mar-86                                    7.0130
 4-Mar-86                                    6.9650
 5-Mar-86                                    7.2000
 6-Mar-86                                    7.1260
 7-Mar-86                                    7.1250
10-Mar-86                                    7.2110
11-Mar-86                                    7.1675
12-Mar-86                                    7.2000
13-Mar-86                                    7.2150
14-Mar-86                                    7.1380
17-Mar-86                                    7.1020
18-Mar-86                                    7.1100
19-Mar-86                                    7.1400
20-Mar-86                                    7.1200
21-Mar-86                                    7.0960
24-Mar-86                                    7.1900
25-Mar-86                                    7.3150
26-Mar-86                                    7.2800
27-Mar-86                                    7.2910
28-Mar-86                                    7.2880
31-Mar-86                                    7.3000
 1-Apr-86                                    7.2910
 2-Apr-86                                    7.3130
 3-Apr-86                                    7.3720
 4-Apr-86                                    7.4550
 7-Apr-86                                    7.4275
 8-Apr-86                                    7.2900
 9-Apr-86                                    7.3275
10-Apr-86                                    7.3125
11-Apr-86                                    7.2600
14-Apr-86                                    7.2325
15-Apr-86                                    7.2500
16-Apr-86                                    7.1150
17-Apr-86                                    7.0250
18-Apr-86                                    7.0575
21-Apr-86                                    7.0540
22-Apr-86                                    7.0200
23-Apr-86                                    7.0100
24-Apr-86                                    6.9700
25-Apr-86                                    6.9500
28-Apr-86                                    6.9075
29-Apr-86                                    6.9285
30-Apr-86                                    6.9575
 1-May-86                                    7.1400
 2-May-86                                    7.0550
 5-May-86                                    6.9330
 6-May-86                                    7.0000
 7-May-86                                    6.9500
 8-May-86                                    7.0000
 9-May-86                                    6.9450
12-May-86                                    7.4350
13-May-86                                    7.5100
14-May-86                                    7.4650
15-May-86                                    7.4830
16-May-86                                    7.5440
19-May-86                                    7.5730
20-May-86                                    7.5925
21-May-86                                    7.6110
22-May-86                                    7.6880
23-May-86                                    7.7100
26-May-86                                        ND
27-May-86                                    7.6950
28-May-86                                    7.6950
29-May-86                                    7.7590
30-May-86                                    7.8400
 2-Jun-86                                    7.8340
 3-Jun-86                                    7.7125
 4-Jun-86                                    7.7200
 5-Jun-86                                    7.6400
 6-Jun-86                                    7.6000
 9-Jun-86                                    7.6225
10-Jun-86                                    7.5740
11-Jun-86                                    7.5640
12-Jun-86                                    7.5500
13-Jun-86                                    7.5540
16-Jun-86                                    7.5370
17-Jun-86                                    7.6280
18-Jun-86                                    7.6350
19-Jun-86                                    7.6225
20-Jun-86                                    7.6440
23-Jun-86                                    7.6500
24-Jun-86                                    7.5800
25-Jun-86                                    7.5650
26-Jun-86                                    7.5750
27-Jun-86                                    7.5300
30-Jun-86                                    7.5075
 1-Jul-86                                    7.4535
 2-Jul-86                                    7.4825
 3-Jul-86                                    7.4480
 4-Jul-86                                        ND
 7-Jul-86                                    7.4600
 8-Jul-86                                    7.4800
 9-Jul-86                                    7.4950
10-Jul-86                                    7.4950
11-Jul-86                                    7.5610
14-Jul-86                                    7.6480
15-Jul-86                                    7.5270
16-Jul-86                                    7.4735
17-Jul-86                                    7.4570
18-Jul-86                                    7.4320
21-Jul-86                                    7.4200
22-Jul-86                                    7.4800
23-Jul-86                                    7.4700
24-Jul-86                                    7.4870
25-Jul-86                                    7.5100
28-Jul-86                                    7.4650
29-Jul-86                                    7.4490
30-Jul-86                                    7.4480
31-Jul-86                                    7.4190
 1-Aug-86                                    7.4050
 4-Aug-86                                    7.4200
 5-Aug-86                                    7.3900
 6-Aug-86                                    7.3900
 7-Aug-86                                    7.3700
 8-Aug-86                                    7.3810
11-Aug-86                                    7.3600
12-Aug-86                                    7.3930
13-Aug-86                                    7.3800
14-Aug-86                                    7.3630
15-Aug-86                                    7.3415
18-Aug-86                                    7.3585
19-Aug-86                                    7.3350
20-Aug-86                                    7.3150
21-Aug-86                                    7.3100
22-Aug-86                                    7.3150
25-Aug-86                                    7.3180
26-Aug-86                                    7.3250
27-Aug-86                                    7.3210
28-Aug-86                                    7.3300
29-Aug-86                                    7.3000
 1-Sep-86                                        ND
 2-Sep-86                                    7.2940
 3-Sep-86                                    7.2830
 4-Sep-86                                    7.2800
 5-Sep-86                                    7.3200
 8-Sep-86                                    7.3740
 9-Sep-86                                    7.3560
10-Sep-86                                    7.3640
11-Sep-86                                    7.4310
12-Sep-86                                    7.3600
15-Sep-86                                    7.3290
16-Sep-86                                    7.3350
17-Sep-86                                    7.2910
18-Sep-86                                    7.2370
19-Sep-86                                    7.2350
22-Sep-86                                    7.3510
23-Sep-86                                    7.3990
24-Sep-86                                    7.3950
25-Sep-86                                    7.4065
26-Sep-86                                    7.4260
29-Sep-86                                    7.3750
30-Sep-86                                    7.3600
 1-Oct-86                                    7.3850
 2-Oct-86                                    7.3510
 3-Oct-86                                    7.3600
 6-Oct-86                                    7.3200
 7-Oct-86                                    7.3400
 8-Oct-86                                    7.3450
 9-Oct-86                                    7.3600
10-Oct-86                                    7.3100
13-Oct-86                                        ND
14-Oct-86                                    7.2740
15-Oct-86                                    7.2740
16-Oct-86                                    7.2840
17-Oct-86                                    7.2950
20-Oct-86                                    7.3120
21-Oct-86                                    7.3180
22-Oct-86                                    7.3100
23-Oct-86                                    7.3490
24-Oct-86                                    7.4300
27-Oct-86                                    7.4600
28-Oct-86                                    7.4210
29-Oct-86                                    7.4240
30-Oct-86                                    7.5020
31-Oct-86                                    7.5190
 3-Nov-86                                    7.5310
 4-Nov-86                                    7.5260
 5-Nov-86                                    7.5400
 6-Nov-86                                    7.5220
 7-Nov-86                                    7.5350
10-Nov-86                                    7.5000
11-Nov-86                                        ND
12-Nov-86                                    7.4800
13-Nov-86                                    7.5050
14-Nov-86                                    7.4825
17-Nov-86                                    7.5130
18-Nov-86                                    7.5220
19-Nov-86                                    7.5650
20-Nov-86                                    7.5820
21-Nov-86                                    7.6325
24-Nov-86                                    7.6350
25-Nov-86                                    7.5800
26-Nov-86                                    7.5600
27-Nov-86                                        ND
28-Nov-86                                    7.5110
 1-Dec-86                                    7.4890
 2-Dec-86                                    7.5085
 3-Dec-86                                    7.4885
 4-Dec-86                                    7.5680
 5-Dec-86                                    7.5720
 8-Dec-86                                    7.5610
 9-Dec-86                                    7.5610
10-Dec-86                                    7.5550
11-Dec-86                                    7.6000
12-Dec-86                                    7.5950
15-Dec-86                                    7.5775
16-Dec-86                                    7.6000
17-Dec-86                                    7.5910
18-Dec-86                                    7.5830
19-Dec-86                                    7.5850
22-Dec-86                                    7.5300
23-Dec-86                                    7.4890
24-Dec-86                                    7.5050
25-Dec-86                                        ND
26-Dec-86                                    7.4810
29-Dec-86                                    7.4015
30-Dec-86                                    7.4300
31-Dec-86                                    7.3750
 1-Jan-87                                        ND
 2-Jan-87                                    7.3400
 5-Jan-87                                    7.3725
 6-Jan-87                                    7.3520
 7-Jan-87                                    7.3820
 8-Jan-87                                    7.3650
 9-Jan-87                                    7.3560
12-Jan-87                                    7.2690
13-Jan-87                                    7.2290
14-Jan-87                                    7.1310
15-Jan-87                                    7.1300
16-Jan-87                                    7.1400
19-Jan-87                                        ND
20-Jan-87                                    7.1200
21-Jan-87                                    7.1350
22-Jan-87                                    7.0470
23-Jan-87                                    7.0820
26-Jan-87                                    7.0620
27-Jan-87                                    7.0220
28-Jan-87                                    6.9300
29-Jan-87                                    6.9470
30-Jan-87                                    7.0500
 2-Feb-87                                    7.0050
 3-Feb-87                                    6.9550
 4-Feb-87                                    6.9750
 5-Feb-87                                    7.0475
 6-Feb-87                                    7.0900
 9-Feb-87                                    7.0085
10-Feb-87                                    6.9550
11-Feb-87                                    6.9980
12-Feb-87                                    7.0575
13-Feb-87                                    7.0125
16-Feb-87                                        ND
17-Feb-87                                    6.9800
18-Feb-87                                    6.9850
19-Feb-87                                    7.0250
20-Feb-87                                    6.9945
23-Feb-87                                    6.9900
24-Feb-87                                    7.0400
25-Feb-87                                    7.0170
26-Feb-87                                    6.9925
27-Feb-87                                    7.0000
 2-Mar-87                                    6.9850
 3-Mar-87                                    6.9820
 4-Mar-87                                    6.9700
 5-Mar-87                                    6.9450
 6-Mar-87                                    6.9600
 9-Mar-87                                    6.9800
10-Mar-87                                    6.9980
11-Mar-87                                    7.0060
12-Mar-87                                    6.9850
13-Mar-87                                    6.9730
16-Mar-87                                    6.9460
17-Mar-87                                    6.9620
18-Mar-87                                    6.9440
19-Mar-87                                    6.9350
20-Mar-87                                    6.9320
23-Mar-87                                    6.8755
24-Mar-87                                    6.8825
25-Mar-87                                    6.8925
26-Mar-87                                    6.8900
27-Mar-87                                    6.8650
30-Mar-87                                    6.8135
31-Mar-87                                    6.8150
 1-Apr-87                                    6.8580
 2-Apr-87                                    6.8250
 3-Apr-87                                    6.8400
 6-Apr-87                                    6.8420
 7-Apr-87                                    6.8260
 8-Apr-87                                    6.8690
 9-Apr-87                                    6.8330
10-Apr-87                                    6.7950
13-Apr-87                                    6.7890
14-Apr-87                                    6.7605
15-Apr-87                                    6.7700
16-Apr-87                                    6.7800
17-Apr-87                                    6.7950
20-Apr-87                                    6.7840
21-Apr-87                                    6.7520
22-Apr-87                                    6.7600
23-Apr-87                                    6.7405
24-Apr-87                                    6.6695
27-Apr-87                                    6.6390
28-Apr-87                                    6.6780
29-Apr-87                                    6.7350
30-Apr-87                                    6.7225
 1-May-87                                    6.6850
 4-May-87                                    6.6500
 5-May-87                                    6.6130
 6-May-87                                    6.6160
 7-May-87                                    6.6530
 8-May-87                                    6.6695
11-May-87                                    6.6890
12-May-87                                    6.6620
13-May-87                                    6.6750
14-May-87                                    6.6570
15-May-87                                    6.6450
18-May-87                                    6.6200
19-May-87                                    6.6200
20-May-87                                    6.6000
21-May-87                                    6.6300
22-May-87                                    6.6330
25-May-87                                        ND
26-May-87                                    6.7100
27-May-87                                    6.7500
28-May-87                                    6.7250
29-May-87                                    6.7620
 1-Jun-87                                    6.7940
 2-Jun-87                                    6.6925
 3-Jun-87                                    6.6970
 4-Jun-87                                    6.7340
 5-Jun-87                                    6.7300
 8-Jun-87                                    6.7075
 9-Jun-87                                    6.6970
10-Jun-87                                    6.6930
11-Jun-87                                    6.6600
12-Jun-87                                    6.6910
15-Jun-87                                    6.7400
16-Jun-87                                    6.7230
17-Jun-87                                    6.7150
18-Jun-87                                    6.7200
19-Jun-87                                    6.7400
22-Jun-87                                    6.7450
23-Jun-87                                    6.7320
24-Jun-87                                    6.6840
25-Jun-87                                    6.7060
26-Jun-87                                    6.7000
29-Jun-87                                    6.7175
30-Jun-87                                    6.7060
 1-Jul-87                                    6.7070
 2-Jul-87                                    6.7145
 3-Jul-87                                    6.7315
 6-Jul-87                                    6.7400
 7-Jul-87                                    6.7310
 8-Jul-87                                    6.7310
 9-Jul-87                                    6.7280
10-Jul-87                                    6.7510
13-Jul-87                                    6.7430
14-Jul-87                                    6.7625
15-Jul-87                                    6.6950
16-Jul-87                                    6.7200
17-Jul-87                                    6.7630
20-Jul-87                                    6.7950
21-Jul-87                                    6.8075
22-Jul-87                                    6.8100
23-Jul-87                                    6.7875
24-Jul-87                                    6.7850
27-Jul-87                                    6.8400
28-Jul-87                                    6.8185
29-Jul-87                                    6.7920
30-Jul-87                                    6.7910
31-Jul-87                                    6.8095
 3-Aug-87                                    6.8210
 4-Aug-87                                    6.8990
 5-Aug-87                                    6.8590
 6-Aug-87                                    6.8730
 7-Aug-87                                    6.9060
10-Aug-87                                    6.9100
11-Aug-87                                    6.9100
12-Aug-87                                    6.8850
13-Aug-87                                    6.8750
14-Aug-87                                    6.8450
17-Aug-87                                    6.8530
18-Aug-87                                    6.7530
19-Aug-87                                    6.7400
20-Aug-87                                    6.7040
21-Aug-87                                    6.6780
24-Aug-87                                    6.6900
25-Aug-87                                    6.7180
26-Aug-87                                    6.7070
27-Aug-87                                    6.6650
28-Aug-87                                    6.6600
31-Aug-87                                    6.6620
 1-Sep-87                                    6.6625
 2-Sep-87                                    6.6210
 3-Sep-87                                    6.5920
 4-Sep-87                                    6.6060
 7-Sep-87                                        ND
 8-Sep-87                                    6.5890
 9-Sep-87                                    6.6120
10-Sep-87                                    6.6375
11-Sep-87                                    6.6110
14-Sep-87                                    6.6780
15-Sep-87                                    6.6620
16-Sep-87                                    6.6550
17-Sep-87                                    6.6550
18-Sep-87                                    6.6300
21-Sep-87                                    6.6470
22-Sep-87                                    6.6670
23-Sep-87                                    6.6700
24-Sep-87                                    6.6710
25-Sep-87                                    6.6680
28-Sep-87                                    6.6770
29-Sep-87                                    6.7190
30-Sep-87                                    6.7300
 1-Oct-87                                    6.7510
 2-Oct-87                                    6.7350
 5-Oct-87                                    6.7390
 6-Oct-87                                    6.7200
 7-Oct-87                                    6.6770
 8-Oct-87                                    6.6665
 9-Oct-87                                    6.6400
12-Oct-87                                        ND
13-Oct-87                                    6.6575
14-Oct-87                                    6.6280
15-Oct-87                                    6.5990
16-Oct-87                                    6.6065
19-Oct-87                                    6.5500
20-Oct-87                                    6.6360
21-Oct-87                                    6.6490
22-Oct-87                                    6.6600
23-Oct-87                                    6.5860
26-Oct-87                                    6.5550
27-Oct-87                                    6.5500
28-Oct-87                                    6.5280
29-Oct-87                                    6.5500
30-Oct-87                                    6.5700
 2-Nov-87                                    6.5100
 3-Nov-87                                    6.5000
 4-Nov-87                                    6.4575
 5-Nov-87                                    6.3200
 6-Nov-87                                    6.3550
 9-Nov-87                                    6.3270
10-Nov-87                                    6.3680
11-Nov-87                                        ND
12-Nov-87                                    6.4425
13-Nov-87                                    6.4090
16-Nov-87                                    6.4475
17-Nov-87                                    6.4300
18-Nov-87                                    6.4350
19-Nov-87                                    6.4330
20-Nov-87                                    6.4160
23-Nov-87                                    6.4440
24-Nov-87                                    6.4900
25-Nov-87                                    6.4290
26-Nov-87                                        ND
27-Nov-87                                    6.4300
30-Nov-87                                    6.4000
 1-Dec-87                                    6.4200
 2-Dec-87                                    6.4350
 3-Dec-87                                    6.4400
 4-Dec-87                                    6.4650
 7-Dec-87                                    6.4840
 8-Dec-87                                    6.4740
 9-Dec-87                                    6.4440
10-Dec-87                                    6.3875
11-Dec-87                                    6.3700
14-Dec-87                                    6.3700
15-Dec-87                                    6.3760
16-Dec-87                                    6.3950
17-Dec-87                                    6.3700
18-Dec-87                                    6.3975
21-Dec-87                                    6.3900
22-Dec-87                                    6.3785
23-Dec-87                                    6.3920
24-Dec-87                                    6.3670
25-Dec-87                                        ND
28-Dec-87                                    6.2775
29-Dec-87                                    6.2750
30-Dec-87                                    6.2770
31-Dec-87                                    6.2200
 1-Jan-88                                        ND
 4-Jan-88                                    6.2300
 5-Jan-88                                    6.3225
 6-Jan-88                                    6.3945
 7-Jan-88                                    6.3400
 8-Jan-88                                    6.3380
11-Jan-88                                    6.3250
12-Jan-88                                    6.3600
13-Jan-88                                    6.3055
14-Jan-88                                    6.3265
15-Jan-88                                    6.4250
18-Jan-88                                        ND
19-Jan-88                                    6.4020
20-Jan-88                                    6.3500
21-Jan-88                                    6.3570
22-Jan-88                                    6.3750
25-Jan-88                                    6.3880
26-Jan-88                                    6.3800
27-Jan-88                                    6.3600
28-Jan-88                                    6.3600
29-Jan-88                                    6.3825
 1-Feb-88                                    6.4025
 2-Feb-88                                    6.3950
 3-Feb-88                                    6.3925
 4-Feb-88                                    6.4050
 5-Feb-88                                    6.4100
 8-Feb-88                                    6.4250
 9-Feb-88                                    6.4375
10-Feb-88                                    6.4100
11-Feb-88                                    6.4495
12-Feb-88                                    6.4900
15-Feb-88                                        ND
16-Feb-88                                    6.4710
17-Feb-88                                    6.4450
18-Feb-88                                    6.4550
19-Feb-88                                    6.4425
22-Feb-88                                    6.4125
23-Feb-88                                    6.3870
24-Feb-88                                    6.3840
25-Feb-88                                    6.3950
26-Feb-88                                    6.3700
29-Feb-88                                    6.3555
 1-Mar-88                                    6.3500
 2-Mar-88                                    6.3760
 3-Mar-88                                    6.3880
 4-Mar-88                                    6.3755
 7-Mar-88                                    6.3250
 8-Mar-88                                    6.3150
 9-Mar-88                                    6.3150
10-Mar-88                                    6.3540
11-Mar-88                                    6.3250
14-Mar-88                                    6.3200
15-Mar-88                                    6.3300
16-Mar-88                                    6.3550
17-Mar-88                                    6.3715
18-Mar-88                                    6.3750
21-Mar-88                                    6.3650
22-Mar-88                                    6.3825
23-Mar-88                                    6.3650
24-Mar-88                                    6.3255
25-Mar-88                                    6.3100
28-Mar-88                                    6.2590
29-Mar-88                                    6.2905
30-Mar-88                                    6.2670
31-Mar-88                                    6.2350
 1-Apr-88                                    6.2400
 4-Apr-88                                    6.2400
 5-Apr-88                                    6.2625
 6-Apr-88                                    6.2720
 7-Apr-88                                    6.2950
 8-Apr-88                                    6.2575
11-Apr-88                                    6.2880
12-Apr-88                                    6.2800
13-Apr-88                                    6.2900
14-Apr-88                                    6.2150
15-Apr-88                                    6.1910
18-Apr-88                                    6.1500
19-Apr-88                                    6.1650
20-Apr-88                                    6.1600
21-Apr-88                                    6.1440
22-Apr-88                                    6.1650
25-Apr-88                                    6.1835
26-Apr-88                                    6.1900
27-Apr-88                                    6.1770
28-Apr-88                                    6.1530
29-Apr-88                                    6.1750
 2-May-88                                    6.1900
 3-May-88                                    6.1725
 4-May-88                                    6.1800
 5-May-88                                    6.1650
 6-May-88                                    6.1780
 9-May-88                                    6.1725
10-May-88                                    6.1600
11-May-88                                    6.1490
12-May-88                                    6.1525
13-May-88                                    6.1575
16-May-88                                    6.1650
17-May-88                                    6.2100
18-May-88                                    6.2100
19-May-88                                    6.1975
20-May-88                                    6.2050
23-May-88                                    6.1925
24-May-88                                    6.1875
25-May-88                                    6.1975
26-May-88                                    6.2075
27-May-88                                    6.2240
30-May-88                                        ND
31-May-88                                    6.2650
 1-Jun-88                                    6.2800
 2-Jun-88                                    6.3100
 3-Jun-88                                    6.3110
 6-Jun-88                                    6.2820
 7-Jun-88                                    6.2600
 8-Jun-88                                    6.2600
 9-Jun-88                                    6.2715
10-Jun-88                                    6.2975
13-Jun-88                                    6.3180
14-Jun-88                                    6.3525
15-Jun-88                                    6.3650
16-Jun-88                                    6.3705
17-Jun-88                                    6.3800
20-Jun-88                                    6.3740
21-Jun-88                                    6.3805
22-Jun-88                                    6.4220
23-Jun-88                                    6.4675
24-Jun-88                                    6.5585
27-Jun-88                                    6.6130
28-Jun-88                                    6.5535
29-Jun-88                                    6.6250
30-Jun-88                                    6.6400
 1-Jul-88                                    6.6700
 4-Jul-88                                        ND
 5-Jul-88                                    6.6500
 6-Jul-88                                    6.6440
 7-Jul-88                                    6.6050
 8-Jul-88                                    6.6695
11-Jul-88                                    6.7110
12-Jul-88                                    6.6940
13-Jul-88                                    6.7180
14-Jul-88                                    6.7200
15-Jul-88                                    6.8330
18-Jul-88                                    6.8600
19-Jul-88                                    6.8075
20-Jul-88                                    6.7485
21-Jul-88                                    6.7050
22-Jul-88                                    6.6550
25-Jul-88                                    6.6970
26-Jul-88                                    6.7525
27-Jul-88                                    6.7250
28-Jul-88                                    6.7590
29-Jul-88                                    6.7900
 1-Aug-88                                    6.8055
 2-Aug-88                                    6.8050
 3-Aug-88                                    6.8000
 4-Aug-88                                    6.8130
 5-Aug-88                                    6.8525
 8-Aug-88                                    6.8920
 9-Aug-88                                    6.9365
10-Aug-88                                    6.9700
11-Aug-88                                    6.9260
12-Aug-88                                    6.8880
15-Aug-88                                    6.9075
16-Aug-88                                    6.8650
17-Aug-88                                    6.9725
18-Aug-88                                    6.9330
19-Aug-88                                    6.9245
22-Aug-88                                    7.0110
23-Aug-88                                    6.9805
24-Aug-88                                    6.9500
25-Aug-88                                    6.8825
26-Aug-88                                    6.8780
29-Aug-88                                    6.9100
30-Aug-88                                    6.9025
31-Aug-88                                    6.9320
 1-Sep-88                                    6.9410
 2-Sep-88                                    6.9030
 5-Sep-88                                        ND
 6-Sep-88                                    6.8500
 7-Sep-88                                    6.8650
 8-Sep-88                                    6.8975
 9-Sep-88                                    6.8975
12-Sep-88                                    6.8815
13-Sep-88                                    6.8675
14-Sep-88                                    6.9400
15-Sep-88                                    6.9275
16-Sep-88                                    6.9400
19-Sep-88                                    6.9125
20-Sep-88                                    6.8950
21-Sep-88                                    6.9175
22-Sep-88                                    6.9435
23-Sep-88                                    6.9375
26-Sep-88                                    6.9525
27-Sep-88                                    6.9450
28-Sep-88                                    6.9385
29-Sep-88                                    6.9450
30-Sep-88                                    6.9180
 3-Oct-88                                    6.8900
 4-Oct-88                                    6.8940
 5-Oct-88                                    6.8950
 6-Oct-88                                    6.9050
 7-Oct-88                                    6.8950
10-Oct-88                                        ND
11-Oct-88                                    6.8445
12-Oct-88                                    6.7950
13-Oct-88                                    6.7400
14-Oct-88                                    6.7235
17-Oct-88                                    6.7000
18-Oct-88                                    6.6875
19-Oct-88                                    6.7050
20-Oct-88                                    6.6700
21-Oct-88                                    6.6230
24-Oct-88                                    6.6150
25-Oct-88                                    6.6750
26-Oct-88                                    6.6325
27-Oct-88                                    6.6300
28-Oct-88                                    6.6300
31-Oct-88                                    6.6500
 1-Nov-88                                    6.6500
 2-Nov-88                                    6.6280
 3-Nov-88                                    6.6130
 4-Nov-88                                    6.6850
 7-Nov-88                                    6.6500
 8-Nov-88                                    6.6700
 9-Nov-88                                    6.6000
10-Nov-88                                    6.6000
11-Nov-88                                        ND
14-Nov-88                                    6.6180
15-Nov-88                                    6.6130
16-Nov-88                                    6.5550
17-Nov-88                                    6.5800
18-Nov-88                                    6.5900
21-Nov-88                                    6.5500
22-Nov-88                                    6.5175
23-Nov-88                                    6.4950
24-Nov-88                                        ND
25-Nov-88                                    6.4815
28-Nov-88                                    6.5200
29-Nov-88                                    6.4850
30-Nov-88                                    6.4910
 1-Dec-88                                    6.4900
 2-Dec-88                                    6.4810
 5-Dec-88                                    6.4360
 6-Dec-88                                    6.4470
 7-Dec-88                                    6.5500
 8-Dec-88                                    6.4800
 9-Dec-88                                    6.4530
12-Dec-88                                    6.4650
13-Dec-88                                    6.4915
14-Dec-88                                    6.4800
15-Dec-88                                    6.4980
16-Dec-88                                    6.5470
19-Dec-88                                    6.5460
20-Dec-88                                    6.5825
21-Dec-88                                    6.5605
22-Dec-88                                    6.5680
23-Dec-88                                    6.5815
26-Dec-88                                        ND
27-Dec-88                                    6.5705
28-Dec-88                                    6.6050
29-Dec-88                                    6.5950
30-Dec-88                                    6.5650
 2-Jan-89                                        ND
 3-Jan-89                                    6.5075
 4-Jan-89                                    6.5810
 5-Jan-89                                    6.5930
 6-Jan-89                                    6.6450
 9-Jan-89                                    6.6780
10-Jan-89                                    6.6890
11-Jan-89                                    6.6550
12-Jan-89                                    6.6550
13-Jan-89                                    6.6710
16-Jan-89                                        ND
17-Jan-89                                    6.7270
18-Jan-89                                    6.7750
19-Jan-89                                    6.7705
20-Jan-89                                    6.7025
23-Jan-89                                    6.6830
24-Jan-89                                    6.6875
25-Jan-89                                    6.6880
26-Jan-89                                    6.6900
27-Jan-89                                    6.7300
30-Jan-89                                    6.7240
31-Jan-89                                    6.7645
 1-Feb-89                                    6.7500
 2-Feb-89                                    6.7700
 3-Feb-89                                    6.7950
 6-Feb-89                                    6.7910
 7-Feb-89                                    6.7550
 8-Feb-89                                    6.7800
 9-Feb-89                                    6.7330
10-Feb-89                                    6.7310
13-Feb-89                                    6.7530
14-Feb-89                                    6.7050
15-Feb-89                                    6.6900
16-Feb-89                                    6.6960
17-Feb-89                                    6.6810
20-Feb-89                                        ND
21-Feb-89                                    6.7050
22-Feb-89                                    6.6900
23-Feb-89                                    6.6750
24-Feb-89                                    6.6850
27-Feb-89                                    6.6890
28-Feb-89                                    6.7090
 1-Mar-89                                    6.7390
 2-Mar-89                                    6.7420
 3-Mar-89                                    6.7360
 6-Mar-89                                    6.7625
 7-Mar-89                                    6.7630
 8-Mar-89                                    6.7700
 9-Mar-89                                    6.7900
10-Mar-89                                    6.7940
13-Mar-89                                    6.8030
14-Mar-89                                    6.7850
15-Mar-89                                    6.8150
16-Mar-89                                    6.8200
17-Mar-89                                    6.8150
20-Mar-89                                    6.8230
21-Mar-89                                    6.8100
22-Mar-89                                    6.7970
23-Mar-89                                    6.8020
24-Mar-89                                    6.8105
27-Mar-89                                    6.8400
28-Mar-89                                    6.8900
29-Mar-89                                    6.8680
30-Mar-89                                    6.8705
31-Mar-89                                    6.8900
 3-Apr-89                                    6.8300
 4-Apr-89                                    6.7950
 5-Apr-89                                    6.8050
 6-Apr-89                                    6.7950
 7-Apr-89                                    6.8295
10-Apr-89                                    6.8300
11-Apr-89                                    6.8500
12-Apr-89                                    6.8415
13-Apr-89                                    6.8125
14-Apr-89                                    6.8050
17-Apr-89                                    6.7580
18-Apr-89                                    6.7450
19-Apr-89                                    6.7670
20-Apr-89                                    6.7250
21-Apr-89                                    6.7330
24-Apr-89                                    6.7630
25-Apr-89                                    6.7810
26-Apr-89                                    6.8180
27-Apr-89                                    6.8140
28-Apr-89                                    6.8310
 1-May-89                                    6.8630
 2-May-89                                    6.8510
 3-May-89                                    6.8600
 4-May-89                                    6.8650
 5-May-89                                    6.8865
 8-May-89                                    6.8800
 9-May-89                                    6.9225
10-May-89                                    6.8900
11-May-89                                    6.9285
12-May-89                                    6.9350
15-May-89                                    7.0145
16-May-89                                    7.0280
17-May-89                                    7.1100
18-May-89                                    7.1250
19-May-89                                    7.1100
22-May-89                                    7.2250
23-May-89                                    7.2325
24-May-89                                    7.2410
25-May-89                                    7.1935
26-May-89                                    7.1770
29-May-89                                        ND
30-May-89                                    7.2490
31-May-89                                    7.1540
 1-Jun-89                                    7.1770
 2-Jun-89                                    7.1090
 5-Jun-89                                    7.1250
 6-Jun-89                                    7.1690
 7-Jun-89                                    7.1305
 8-Jun-89                                    7.1735
 9-Jun-89                                    7.2465
12-Jun-89                                    7.3260
13-Jun-89                                    7.3260
14-Jun-89                                    7.3250
15-Jun-89                                    7.3145
16-Jun-89                                    7.2300
19-Jun-89                                    7.1725
20-Jun-89                                    7.1915
21-Jun-89                                    7.1450
22-Jun-89                                    7.1430
23-Jun-89                                    7.0730
26-Jun-89                                    7.1540
27-Jun-89                                    7.1200
28-Jun-89                                    7.1500
29-Jun-89                                    7.1360
30-Jun-89                                    7.1375
 3-Jul-89                                    7.0725
 4-Jul-89                                        ND
 5-Jul-89                                    6.9510
 6-Jul-89                                    6.9395
 7-Jul-89                                    6.9345
10-Jul-89                                    6.8690
11-Jul-89                                    6.9330
12-Jul-89                                    6.9250
13-Jul-89                                    6.9400
14-Jul-89                                    6.9945
17-Jul-89                                    6.9975
18-Jul-89                                    6.9620
19-Jul-89                                    6.9770
20-Jul-89                                    6.9690
21-Jul-89                                    6.9830
24-Jul-89                                    7.0040
25-Jul-89                                    6.9650
26-Jul-89                                    6.8945
27-Jul-89                                    6.8700
28-Jul-89                                    6.9210
31-Jul-89                                    6.8550
 1-Aug-89                                    6.8550
 2-Aug-89                                    6.8220
 3-Aug-89                                    6.8570
 4-Aug-89                                    6.9600
 7-Aug-89                                    6.9875
 8-Aug-89                                    6.9430
 9-Aug-89                                    6.9600
10-Aug-89                                    6.9385
11-Aug-89                                    7.0800
14-Aug-89                                    7.1000
15-Aug-89                                    7.0810
16-Aug-89                                    7.1100
17-Aug-89                                    7.1825
18-Aug-89                                    7.1325
21-Aug-89                                    7.1240
22-Aug-89                                    7.1000
23-Aug-89                                    7.1350
24-Aug-89                                    7.1450
25-Aug-89                                    7.1310
28-Aug-89                                    7.1410
29-Aug-89                                    7.0830
30-Aug-89                                    7.0950
31-Aug-89                                    7.1408
 1-Sep-89                                    7.2090
 4-Sep-89                                        ND
 5-Sep-89                                    7.2420
 6-Sep-89                                    7.2030
 7-Sep-89                                    7.2300
 8-Sep-89                                    7.2115
11-Sep-89                                    7.2300
12-Sep-89                                    7.2325
13-Sep-89                                    7.2100
14-Sep-89                                    7.1700
15-Sep-89                                    7.2800
18-Sep-89                                    7.1325
19-Sep-89                                    7.1220
20-Sep-89                                    7.0875
21-Sep-89                                    7.1025
22-Sep-89                                    7.1100
25-Sep-89                                    6.9880
26-Sep-89                                    6.9600
27-Sep-89                                    6.9460
28-Sep-89                                    6.9450
29-Sep-89                                    6.9175
 2-Oct-89                                    6.9220
 3-Oct-89                                    6.9700
 4-Oct-89                                    6.9380
 5-Oct-89                                    6.9880
 6-Oct-89                                    6.9850
 9-Oct-89                                        ND
10-Oct-89                                    7.0275
11-Oct-89                                    7.0875
12-Oct-89                                    7.0730
13-Oct-89                                    7.0180
16-Oct-89                                    6.9600
17-Oct-89                                    6.9220
18-Oct-89                                    6.9350
19-Oct-89                                    6.9190
20-Oct-89                                    6.9420
23-Oct-89                                    6.9320
24-Oct-89                                    6.8825
25-Oct-89                                    6.8805
26-Oct-89                                    6.8950
27-Oct-89                                    6.8805
30-Oct-89                                    6.8905
31-Oct-89                                    6.9070
 1-Nov-89                                    6.9020
 2-Nov-89                                    6.9320
 3-Nov-89                                    6.9395
 6-Nov-89                                    6.9395
 7-Nov-89                                    6.9225
 8-Nov-89                                    6.9100
 9-Nov-89                                    6.9205
10-Nov-89                                    6.9650
13-Nov-89                                    6.9575
14-Nov-89                                    6.9410
15-Nov-89                                    6.9120
16-Nov-89                                    6.9020
17-Nov-89                                    6.9150
20-Nov-89                                    6.9200
21-Nov-89                                    6.8950
22-Nov-89                                    6.8950
23-Nov-89                                        ND
24-Nov-89                                    6.8740
27-Nov-89                                    6.8370
28-Nov-89                                    6.8270
29-Nov-89                                    6.8075
30-Nov-89                                    6.8070
 1-Dec-89                                    6.8220
 4-Dec-89                                    6.8130
 5-Dec-89                                    6.8100
 6-Dec-89                                    6.7700
 7-Dec-89                                    6.7920
 8-Dec-89                                    6.8000
11-Dec-89                                    6.7675
12-Dec-89                                    6.6850
13-Dec-89                                    6.6965
14-Dec-89                                    6.7020
15-Dec-89                                    6.6590
18-Dec-89                                    6.6750
19-Dec-89                                    6.6960
20-Dec-89                                    6.7050
21-Dec-89                                    6.6760
22-Dec-89                                    6.6150
25-Dec-89                                        ND
26-Dec-89                                    6.5940
27-Dec-89                                    6.5760
28-Dec-89                                    6.5850
29-Dec-89                                    6.6020