SRI LANKA -- SPOT EXCHANGE RATE, RUPEES/US$
           -------------------------------------------

 2-Jan-73                                       6.7114
 3-Jan-73                                       6.7114
 4-Jan-73                                       6.6890
 5-Jan-73                                       6.7114
 8-Jan-73                                       6.7114
 9-Jan-73                                       6.6890
10-Jan-73                                       6.7114
11-Jan-73                                       6.7114
12-Jan-73                                       6.7114
15-Jan-73                                       6.7114
16-Jan-73                                       6.7114
17-Jan-73                                       6.7114
18-Jan-73                                       6.7114
19-Jan-73                                       6.7114
22-Jan-73                                       6.7114
23-Jan-73                                       6.7114
24-Jan-73                                       6.7114
25-Jan-73                                       6.7114
26-Jan-73                                       6.7114
29-Jan-73                                       6.7114
30-Jan-73                                       6.7114
31-Jan-73                                       6.7114
 1-Feb-73                                       6.7114
 2-Feb-73                                       6.7114
 5-Feb-73                                       6.6934
 6-Feb-73                                       6.7114
 7-Feb-73                                       6.7114
 8-Feb-73                                       6.7114
 9-Feb-73                                       6.7114
12-Feb-73                                           ND
13-Feb-73                                           ND
14-Feb-73                                           ND
15-Feb-73                                       6.3331
16-Feb-73                                       6.3291
19-Feb-73                                           ND
20-Feb-73                                       6.3291
21-Feb-73                                       6.3331
22-Feb-73                                       6.3331
23-Feb-73                                       6.3291
26-Feb-73                                       6.3291
27-Feb-73                                       6.3291
28-Feb-73                                       6.3291
 1-Mar-73                                       6.3291
 2-Mar-73                                           ND
 5-Mar-73                                           ND
 6-Mar-73                                       6.2500
 7-Mar-73                                       6.3694
 8-Mar-73                                       6.2500
 9-Mar-73                                       6.2893
12-Mar-73                                       6.2893
13-Mar-73                                       6.3291
14-Mar-73                                       6.3291
15-Mar-73                                       6.3291
16-Mar-73                                       6.3291
19-Mar-73                                       6.3898
20-Mar-73                                       6.3694
21-Mar-73                                       6.3694
22-Mar-73                                       6.3898
23-Mar-73                                       6.3898
26-Mar-73                                       6.3898
27-Mar-73                                       6.3532
28-Mar-73                                       6.3492
29-Mar-73                                       6.3492
30-Mar-73                                       6.3532
 2-Apr-73                                       6.3532
 3-Apr-73                                       6.3694
 4-Apr-73                                       6.3694
 5-Apr-73                                       6.3694
 6-Apr-73                                       6.3532
 9-Apr-73                                       6.3694
10-Apr-73                                       6.3694
11-Apr-73                                       6.3211
12-Apr-73                                       6.3291
13-Apr-73                                       6.3291
16-Apr-73                                       6.3291
17-Apr-73                                       6.3211
18-Apr-73                                       6.3291
19-Apr-73                                       6.3291
20-Apr-73                                       6.3291
23-Apr-73                                       6.3291
24-Apr-73                                       6.3291
25-Apr-73                                       6.3291
26-Apr-73                                       6.3291
27-Apr-73                                       6.3291
30-Apr-73                                       6.2893
 1-May-73                                       6.3091
 2-May-73                                       6.3211
 3-May-73                                       6.3091
 4-May-73                                       6.3091
 7-May-73                                       6.3091
 8-May-73                                       6.3091
 9-May-73                                       6.3091
10-May-73                                       6.3091
11-May-73                                       6.2893
14-May-73                                       6.2500
15-May-73                                       6.2500
16-May-73                                       6.2893
17-May-73                                       6.3091
18-May-73                                       6.3091
21-May-73                                       6.2893
22-May-73                                       6.3091
23-May-73                                       6.2893
24-May-73                                       6.2893
25-May-73                                       6.2893
28-May-73                                           ND
29-May-73                                       6.2893
30-May-73                                       6.2696
31-May-73                                       6.2893
 1-Jun-73                                       6.0976
 4-Jun-73                                       6.0606
 5-Jun-73                                       6.0241
 6-Jun-73                                       6.0976
 7-Jun-73                                       6.0241
 8-Jun-73                                       6.0241
11-Jun-73                                       6.0241
12-Jun-73                                       6.0241
13-Jun-73                                       6.0423
14-Jun-73                                       6.0423
15-Jun-73                                       6.0060
18-Jun-73                                       6.0606
19-Jun-73                                       6.0606
20-Jun-73                                       6.0606
21-Jun-73                                       6.0606
22-Jun-73                                       6.0423
25-Jun-73                                       6.0423
26-Jun-73                                       6.0241
27-Jun-73                                       6.0423
28-Jun-73                                       6.0606
29-Jun-73                                       6.0606
 2-Jul-73                                       6.0606
 3-Jul-73                                       6.0241
 4-Jul-73                                           ND
 5-Jul-73                                       6.0241
 6-Jul-73                                       6.0606
 9-Jul-73                                       6.0606
10-Jul-73                                       6.0606
11-Jul-73                                       6.0606
12-Jul-73                                       6.0423
13-Jul-73                                       6.0423
16-Jul-73                                       6.0606
17-Jul-73                                       6.0606
18-Jul-73                                       6.0606
19-Jul-73                                       6.0423
20-Jul-73                                       6.0606
23-Jul-73                                       6.0606
24-Jul-73                                       6.0606
25-Jul-73                                       6.0606
26-Jul-73                                       6.0606
27-Jul-73                                       6.2893
30-Jul-73                                       6.2893
31-Jul-73                                       6.2893
 1-Aug-73                                       6.2893
 2-Aug-73                                       6.2500
 3-Aug-73                                       6.2500
 6-Aug-73                                       6.2305
 7-Aug-73                                       6.2305
 8-Aug-73                                       6.2305
 9-Aug-73                                       6.2305
10-Aug-73                                       6.2305
13-Aug-73                                       6.2500
14-Aug-73                                       6.2500
15-Aug-73                                       6.2305
16-Aug-73                                       6.2500
17-Aug-73                                       6.3091
20-Aug-73                                       6.3091
21-Aug-73                                       6.2893
22-Aug-73                                       6.3091
23-Aug-73                                       6.3091
24-Aug-73                                       6.3091
27-Aug-73                                       6.2893
28-Aug-73                                       6.2893
29-Aug-73                                       6.2893
30-Aug-73                                       6.2893
31-Aug-73                                       6.3091
 3-Sep-73                                           ND
 4-Sep-73                                       6.3091
 5-Sep-73                                       6.2696
 6-Sep-73                                       6.2893
 7-Sep-73                                       6.2893
10-Sep-73                                       6.3091
11-Sep-73                                       6.3091
12-Sep-73                                       6.3291
13-Sep-73                                       6.3291
14-Sep-73                                       6.3291
17-Sep-73                                       6.3291
18-Sep-73                                       6.3091
19-Sep-73                                       6.2893
20-Sep-73                                       6.2893
21-Sep-73                                       6.3091
24-Sep-73                                       6.3291
25-Sep-73                                       6.4725
26-Sep-73                                       6.4725
27-Sep-73                                       6.4725
28-Sep-73                                       6.4725
 1-Oct-73                                       6.4725
 2-Oct-73                                       6.4725
 3-Oct-73                                       6.4725
 4-Oct-73                                       6.4725
 5-Oct-73                                       6.4725
 8-Oct-73                                           ND
 9-Oct-73                                       6.4516
10-Oct-73                                       6.4516
11-Oct-73                                       6.4516
12-Oct-73                                       6.4516
15-Oct-73                                       6.4725
16-Oct-73                                       6.4103
17-Oct-73                                       6.4725
18-Oct-73                                       6.4725
19-Oct-73                                       6.4725
22-Oct-73                                           ND
23-Oct-73                                       6.4725
24-Oct-73                                       6.4725
25-Oct-73                                       6.4725
26-Oct-73                                       6.4725
29-Oct-73                                       6.4309
30-Oct-73                                       6.4309
31-Oct-73                                       6.4309
 1-Nov-73                                       6.4309
 2-Nov-73                                       6.4309
 5-Nov-73                                       6.4599
 6-Nov-73                                           ND
 7-Nov-73                                       6.4516
 8-Nov-73                                       6.4516
 9-Nov-73                                       6.5062
12-Nov-73                                       6.3492
13-Nov-73                                       6.3492
14-Nov-73                                       6.3492
15-Nov-73                                       6.3492
16-Nov-73                                       6.5574
19-Nov-73                                       6.5574
20-Nov-73                                       6.5147
21-Nov-73                                       6.5147
22-Nov-73                                           ND
23-Nov-73                                       6.4935
26-Nov-73                                       6.4516
27-Nov-73                                       6.4516
28-Nov-73                                       6.4516
29-Nov-73                                       6.4516
30-Nov-73                                       6.4516
 3-Dec-73                                       6.6313
 4-Dec-73                                       6.6313
 5-Dec-73                                       6.6313
 6-Dec-73                                       6.4935
 7-Dec-73                                       6.4935
10-Dec-73                                       6.4935
11-Dec-73                                       6.4935
12-Dec-73                                       6.6445
13-Dec-73                                       6.6445
14-Dec-73                                       6.6445
17-Dec-73                                       6.6445
18-Dec-73                                       6.7385
19-Dec-73                                       6.7568
20-Dec-73                                       6.7568
21-Dec-73                                       6.7568
24-Dec-73                                       6.7568
25-Dec-73                                           ND
26-Dec-73                                       6.7568
27-Dec-73                                       6.6667
28-Dec-73                                       6.6667
31-Dec-73                                       6.6667
 1-Jan-74                                           ND
 2-Jan-74                                       6.6667
 3-Jan-74                                       6.7431
 4-Jan-74                                       6.7568
 7-Jan-74                                       6.7568
 8-Jan-74                                       6.7568
 9-Jan-74                                       6.7568
10-Jan-74                                       6.7568
11-Jan-74                                       6.7568
14-Jan-74                                       7.0175
15-Jan-74                                       7.0175
16-Jan-74                                       7.0175
17-Jan-74                                       7.0175
18-Jan-74                                       7.0028
21-Jan-74                                       7.0028
22-Jan-74                                       7.0028
23-Jan-74                                       7.0028
24-Jan-74                                       7.0028
25-Jan-74                                       7.0028
28-Jan-74                                       7.1429
29-Jan-74                                       7.1429
30-Jan-74                                       7.1429
31-Jan-74                                       7.1429
 1-Feb-74                                       7.0175
 4-Feb-74                                       7.0175
 5-Feb-74                                       7.0175
 6-Feb-74                                       7.0175
 7-Feb-74                                       7.0175
 8-Feb-74                                       6.9204
11-Feb-74                                       6.9204
12-Feb-74                                           ND
13-Feb-74                                       6.9686
14-Feb-74                                       6.9686
15-Feb-74                                       6.9013
18-Feb-74                                           ND
19-Feb-74                                       6.9013
20-Feb-74                                       6.9013
21-Feb-74                                       6.9444
22-Feb-74                                       6.9444
25-Feb-74                                       6.9444
26-Feb-74                                       6.9444
27-Feb-74                                       6.9444
28-Feb-74                                       6.9444
 1-Mar-74                                       6.9444
 4-Mar-74                                       6.9444
 5-Mar-74                                       6.9444
 6-Mar-74                                       6.9444
 7-Mar-74                                       6.8027
 8-Mar-74                                       6.9444
11-Mar-74                                       6.9444
12-Mar-74                                       6.9444
13-Mar-74                                       6.9444
14-Mar-74                                       6.9444
15-Mar-74                                       6.8493
18-Mar-74                                       6.8493
19-Mar-74                                       6.8493
20-Mar-74                                       6.8493
21-Mar-74                                       6.8493
22-Mar-74                                       6.6667
25-Mar-74                                       6.6667
26-Mar-74                                       6.6667
27-Mar-74                                       6.6667
28-Mar-74                                       6.6667
29-Mar-74                                       6.6445
 1-Apr-74                                       6.6445
 2-Apr-74                                       6.6357
 3-Apr-74                                       6.6357
 4-Apr-74                                       6.6357
 5-Apr-74                                       6.6225
 8-Apr-74                                       6.6225
 9-Apr-74                                       6.6225
10-Apr-74                                       6.6225
11-Apr-74                                       6.6225
12-Apr-74                                       6.5789
15-Apr-74                                       6.5789
16-Apr-74                                       6.5574
17-Apr-74                                       6.5789
18-Apr-74                                       6.5789
19-Apr-74                                       6.5789
22-Apr-74                                       6.5789
23-Apr-74                                       6.5789
24-Apr-74                                       6.5574
25-Apr-74                                       6.5789
26-Apr-74                                       6.5789
29-Apr-74                                       6.5789
30-Apr-74                                       6.5789
 1-May-74                                       6.5789
 2-May-74                                       6.5789
 3-May-74                                       6.5789
 6-May-74                                       6.5789
 7-May-74                                       6.5574
 8-May-74                                       6.5574
 9-May-74                                       6.5574
10-May-74                                       6.5789
13-May-74                                       6.5789
14-May-74                                       6.5789
15-May-74                                       6.5789
16-May-74                                       6.5789
17-May-74                                       6.6007
20-May-74                                       6.6007
21-May-74                                       6.6007
22-May-74                                       6.6007
23-May-74                                       6.4725
24-May-74                                       6.4725
27-May-74                                           ND
28-May-74                                       6.4725
29-May-74                                       6.4725
30-May-74                                       6.4725
31-May-74                                       6.4725
 3-Jun-74                                       6.4725
 4-Jun-74                                       6.4725
 5-Jun-74                                       6.4725
 6-Jun-74                                       6.4725
 7-Jun-74                                       6.5147
10-Jun-74                                       6.5147
11-Jun-74                                       6.5147
12-Jun-74                                       6.5147
13-Jun-74                                       6.5147
14-Jun-74                                       6.4725
17-Jun-74                                       6.4725
18-Jun-74                                       6.4725
19-Jun-74                                       6.4725
20-Jun-74                                       6.4725
21-Jun-74                                       6.4725
24-Jun-74                                       6.4725
25-Jun-74                                       6.4725
26-Jun-74                                       6.4725
27-Jun-74                                       6.4725
28-Jun-74                                       6.4725
 1-Jul-74                                       6.4725
 2-Jul-74                                       6.4725
 3-Jul-74                                       6.4725
 4-Jul-74                                           ND
 5-Jul-74                                       6.4725
 8-Jul-74                                       6.4725
 9-Jul-74                                       6.4725
10-Jul-74                                       6.4725
11-Jul-74                                       6.4725
12-Jul-74                                       6.4935
15-Jul-74                                       6.4725
16-Jul-74                                       6.4725
17-Jul-74                                       6.4725
18-Jul-74                                       6.4725
19-Jul-74                                       6.4935
22-Jul-74                                       6.4725
23-Jul-74                                       6.4935
24-Jul-74                                       6.4725
25-Jul-74                                       6.4725
26-Jul-74                                       6.4725
29-Jul-74                                       6.4725
30-Jul-74                                       6.4725
31-Jul-74                                       6.4725
 1-Aug-74                                       6.4725
 2-Aug-74                                       6.4725
 5-Aug-74                                       6.4725
 6-Aug-74                                       6.4725
 7-Aug-74                                       6.4725
 8-Aug-74                                       6.4725
 9-Aug-74                                       6.4725
12-Aug-74                                       6.4725
13-Aug-74                                       6.4725
14-Aug-74                                       6.4725
15-Aug-74                                       6.4725
16-Aug-74                                       6.5574
19-Aug-74                                       6.5574
20-Aug-74                                       6.5574
21-Aug-74                                       6.5574
22-Aug-74                                       6.5574
23-Aug-74                                       6.5574
26-Aug-74                                       6.5574
27-Aug-74                                       6.4725
28-Aug-74                                       6.5574
29-Aug-74                                       6.5574
30-Aug-74                                       6.6667
 2-Sep-74                                           ND
 3-Sep-74                                       6.6667
 4-Sep-74                                       6.7340
 5-Sep-74                                       6.7340
 6-Sep-74                                       6.7568
 9-Sep-74                                       6.7568
10-Sep-74                                       6.7568
11-Sep-74                                       6.7568
12-Sep-74                                       6.7568
13-Sep-74                                       6.7568
16-Sep-74                                       6.7568
17-Sep-74                                       6.7568
18-Sep-74                                       6.7568
19-Sep-74                                       6.7568
20-Sep-74                                       6.7568
23-Sep-74                                       6.7568
24-Sep-74                                       6.7568
25-Sep-74                                       6.7568
26-Sep-74                                       6.7568
27-Sep-74                                       6.7568
30-Sep-74                                       6.7568
 1-Oct-74                                       6.7568
 2-Oct-74                                       6.7568
 3-Oct-74                                       6.7568
 4-Oct-74                                       6.7568
 7-Oct-74                                       6.7568
 8-Oct-74                                       6.7568
 9-Oct-74                                       6.7568
10-Oct-74                                       6.7568
11-Oct-74                                       6.6890
14-Oct-74                                           ND
15-Oct-74                                       6.6890
16-Oct-74                                       6.6890
17-Oct-74                                       6.6890
18-Oct-74                                       6.7114
21-Oct-74                                       6.7114
22-Oct-74                                       6.7114
23-Oct-74                                       6.7114
24-Oct-74                                       6.7114
25-Oct-74                                       6.6756
28-Oct-74                                       6.6756
29-Oct-74                                       6.6756
30-Oct-74                                       6.6756
31-Oct-74                                       6.6756
 1-Nov-74                                       6.6756
 4-Nov-74                                       6.6756
 5-Nov-74                                           ND
 6-Nov-74                                       6.6756
 7-Nov-74                                       6.6756
 8-Nov-74                                       6.6756
11-Nov-74                                           ND
12-Nov-74                                       6.6756
13-Nov-74                                       6.6756
14-Nov-74                                       6.6756
15-Nov-74                                       6.6890
18-Nov-74                                       6.6890
19-Nov-74                                       6.6890
20-Nov-74                                       6.6890
21-Nov-74                                       6.6890
22-Nov-74                                       6.7114
25-Nov-74                                       6.7114
26-Nov-74                                       6.7114
27-Nov-74                                       6.7114
28-Nov-74                                           ND
29-Nov-74                                       6.7114
 2-Dec-74                                       6.7114
 3-Dec-74                                       6.7114
 4-Dec-74                                       6.7114
 5-Dec-74                                       6.7114
 6-Dec-74                                       6.7114
 9-Dec-74                                       6.7114
10-Dec-74                                       6.7114
11-Dec-74                                       6.7114
12-Dec-74                                       6.7114
13-Dec-74                                       6.7114
16-Dec-74                                       6.7114
17-Dec-74                                       6.7114
18-Dec-74                                       6.7114
19-Dec-74                                       6.7114
20-Dec-74                                       6.7114
23-Dec-74                                       6.7114
24-Dec-74                                       6.7114
25-Dec-74                                           ND
26-Dec-74                                       6.7114
27-Dec-74                                       6.7114
30-Dec-74                                       6.7114
31-Dec-74                                       6.7114
 1-Jan-75                                           ND
 2-Jan-75                                       6.7114
 3-Jan-75                                       6.7114
 6-Jan-75                                       6.7114
 7-Jan-75                                       6.7114
 8-Jan-75                                       6.7114
 9-Jan-75                                       6.7114
10-Jan-75                                       6.7114
13-Jan-75                                       6.7114
14-Jan-75                                       6.7114
15-Jan-75                                       6.7114
16-Jan-75                                       6.7114
17-Jan-75                                       6.7114
20-Jan-75                                       6.7114
21-Jan-75                                       6.7114
22-Jan-75                                       6.7114
23-Jan-75                                       6.7114
24-Jan-75                                       6.7114
27-Jan-75                                       6.7114
28-Jan-75                                       6.7114
29-Jan-75                                       6.7114
30-Jan-75                                       6.7114
31-Jan-75                                       6.7114
 3-Feb-75                                       6.7114
 4-Feb-75                                       6.7114
 5-Feb-75                                       6.7114
 6-Feb-75                                       6.7114
 7-Feb-75                                       6.4935
10-Feb-75                                       6.4935
11-Feb-75                                       6.4935
12-Feb-75                                           ND
13-Feb-75                                       6.4935
14-Feb-75                                       6.5359
17-Feb-75                                           ND
18-Feb-75                                       6.5359
19-Feb-75                                       6.5359
20-Feb-75                                       6.5359
21-Feb-75                                       6.5359
24-Feb-75                                       6.5359
25-Feb-75                                       6.5359
26-Feb-75                                       6.5359
27-Feb-75                                       6.5359
28-Feb-75                                       6.4935
 3-Mar-75                                       6.4935
 4-Mar-75                                       6.4935
 5-Mar-75                                       6.4935
 6-Mar-75                                       6.4935
 7-Mar-75                                       6.4935
10-Mar-75                                       6.4935
11-Mar-75                                       6.4935
12-Mar-75                                       6.4935
13-Mar-75                                       6.4935
14-Mar-75                                       6.4935
17-Mar-75                                       6.4935
18-Mar-75                                       6.4935
19-Mar-75                                       6.4935
20-Mar-75                                       6.4935
21-Mar-75                                       6.4935
24-Mar-75                                       6.4935
25-Mar-75                                       6.4935
26-Mar-75                                       6.4935
27-Mar-75                                       6.4935
28-Mar-75                                       6.4935
31-Mar-75                                       6.4935
 1-Apr-75                                       6.4935
 2-Apr-75                                       6.4935
 3-Apr-75                                       6.4935
 4-Apr-75                                       6.4935
 7-Apr-75                                       6.4935
 8-Apr-75                                       6.4935
 9-Apr-75                                       6.4935
10-Apr-75                                       6.4935
11-Apr-75                                       6.4935
14-Apr-75                                       6.4935
15-Apr-75                                       6.4935
16-Apr-75                                       6.4935
17-Apr-75                                       6.4935
18-Apr-75                                       6.4935
21-Apr-75                                       6.4935
22-Apr-75                                       6.4935
23-Apr-75                                       6.4935
24-Apr-75                                       6.4935
25-Apr-75                                       6.4935
28-Apr-75                                       6.4935
29-Apr-75                                       6.4935
30-Apr-75                                       6.4935
 1-May-75                                       6.4935
 2-May-75                                       6.4935
 5-May-75                                       6.4935
 6-May-75                                       6.4935
 7-May-75                                       6.4935
 8-May-75                                       6.4935
 9-May-75                                       6.4935
12-May-75                                       6.4935
13-May-75                                       6.4935
14-May-75                                       6.4935
15-May-75                                       6.4935
16-May-75                                       6.4935
19-May-75                                       6.4935
20-May-75                                       6.4935
21-May-75                                       6.4935
22-May-75                                       6.4935
23-May-75                                       6.4935
26-May-75                                           ND
27-May-75                                       6.4935
28-May-75                                       6.4935
29-May-75                                       6.4935
30-May-75                                       6.4935
 2-Jun-75                                       6.4935
 3-Jun-75                                       6.4935
 4-Jun-75                                       6.4935
 5-Jun-75                                       6.4935
 6-Jun-75                                       6.4935
 9-Jun-75                                       6.4935
10-Jun-75                                       6.4935
11-Jun-75                                       6.4935
12-Jun-75                                       6.4935
13-Jun-75                                       6.4935
16-Jun-75                                       6.4935
17-Jun-75                                       6.4935
18-Jun-75                                       6.4935
19-Jun-75                                       6.4935
20-Jun-75                                       6.7568
23-Jun-75                                       6.7568
24-Jun-75                                       6.7568
25-Jun-75                                       6.7568
26-Jun-75                                       6.7568
27-Jun-75                                       6.8966
30-Jun-75                                       6.8966
 1-Jul-75                                       6.8966
 2-Jul-75                                       6.8966
 3-Jul-75                                       6.8966
 4-Jul-75                                           ND
 7-Jul-75                                       6.8966
 8-Jul-75                                       6.8966
 9-Jul-75                                       6.8966
10-Jul-75                                       6.8966
11-Jul-75                                       7.1073
14-Jul-75                                       7.1073
15-Jul-75                                       7.1073
16-Jul-75                                       7.1073
17-Jul-75                                       7.1073
18-Jul-75                                       7.1174
21-Jul-75                                       7.1174
22-Jul-75                                       7.1174
23-Jul-75                                       7.1174
24-Jul-75                                       7.1174
25-Jul-75                                       7.1023
28-Jul-75                                       7.1023
29-Jul-75                                       7.1023
30-Jul-75                                       7.1023
31-Jul-75                                       7.1023
 1-Aug-75                                       7.1174
 4-Aug-75                                       7.1174
 5-Aug-75                                       7.1174
 6-Aug-75                                       7.1174
 7-Aug-75                                       7.1174
 8-Aug-75                                       7.2993
11-Aug-75                                       7.2993
12-Aug-75                                       7.2993
13-Aug-75                                       7.2993
14-Aug-75                                       7.2993
15-Aug-75                                       7.2780
18-Aug-75                                       7.2780
19-Aug-75                                       7.2780
20-Aug-75                                       7.2780
21-Aug-75                                       7.2780
22-Aug-75                                       7.4074
25-Aug-75                                       7.4074
26-Aug-75                                       7.4074
27-Aug-75                                       7.4074
28-Aug-75                                       7.4074
29-Aug-75                                       7.4074
 1-Sep-75                                           ND
 2-Sep-75                                       7.4074
 3-Sep-75                                       7.5472
 4-Sep-75                                       7.4074
 5-Sep-75                                       7.4074
 8-Sep-75                                       7.4074
 9-Sep-75                                       7.4074
10-Sep-75                                       7.4074
11-Sep-75                                       7.4074
12-Sep-75                                       7.4349
15-Sep-75                                       7.4349
16-Sep-75                                       7.4349
17-Sep-75                                       7.4349
18-Sep-75                                       7.4349
19-Sep-75                                       7.4074
22-Sep-75                                       7.4074
23-Sep-75                                       7.4074
24-Sep-75                                       7.4074
25-Sep-75                                       7.4074
26-Sep-75                                       7.5472
29-Sep-75                                       7.5472
30-Sep-75                                       7.5472
 1-Oct-75                                       7.5472
 2-Oct-75                                       7.5472
 3-Oct-75                                       7.4074
 6-Oct-75                                       7.4074
 7-Oct-75                                       7.4074
 8-Oct-75                                       7.4074
 9-Oct-75                                       7.4074
10-Oct-75                                       7.5472
13-Oct-75                                           ND
14-Oct-75                                       7.5472
15-Oct-75                                       7.5472
16-Oct-75                                       7.5472
17-Oct-75                                       7.5188
20-Oct-75                                       7.5188
21-Oct-75                                       7.5188
22-Oct-75                                       7.5188
23-Oct-75                                       7.5188
24-Oct-75                                       7.5301
27-Oct-75                                       7.5301
28-Oct-75                                       7.5301
29-Oct-75                                       7.5301
30-Oct-75                                       7.4906
31-Oct-75                                       7.5472
 3-Nov-75                                       7.5472
 4-Nov-75                                           ND
 5-Nov-75                                       7.5472
 6-Nov-75                                       7.5472
 7-Nov-75                                       7.5472
10-Nov-75                                       7.5472
11-Nov-75                                           ND
12-Nov-75                                       7.5472
13-Nov-75                                       7.5472
14-Nov-75                                       7.5245
17-Nov-75                                       7.5245
18-Nov-75                                       7.5245
19-Nov-75                                       7.5245
20-Nov-75                                       7.5245
21-Nov-75                                       7.4906
24-Nov-75                                       7.4906
25-Nov-75                                       7.4906
26-Nov-75                                       7.4906
27-Nov-75                                           ND
28-Nov-75                                       7.4906
 1-Dec-75                                       7.4906
 2-Dec-75                                       7.4906
 3-Dec-75                                       7.4906
 4-Dec-75                                       7.4906
 5-Dec-75                                       7.6628
 8-Dec-75                                       7.6628
 9-Dec-75                                       7.6628
10-Dec-75                                       7.6628
11-Dec-75                                       7.6628
12-Dec-75                                       7.6628
15-Dec-75                                       7.6628
16-Dec-75                                       7.6628
17-Dec-75                                       7.6628
18-Dec-75                                       7.6628
19-Dec-75                                       7.7101
22-Dec-75                                       7.7101
23-Dec-75                                       7.7101
24-Dec-75                                       7.7101
25-Dec-75                                           ND
26-Dec-75                                       7.7101
29-Dec-75                                       7.7101
30-Dec-75                                       7.7101
31-Dec-75                                       7.7101
 1-Jan-76                                           ND
 2-Jan-76                                       7.7101
 5-Jan-76                                       7.7101
 6-Jan-76                                       7.7101
 7-Jan-76                                       7.7101
 8-Jan-76                                       7.7101
 9-Jan-76                                       7.7220
12-Jan-76                                       7.7220
13-Jan-76                                       7.7220
14-Jan-76                                       7.7220
15-Jan-76                                       7.7220
16-Jan-76                                       7.7220
19-Jan-76                                       7.7220
20-Jan-76                                       7.7220
21-Jan-76                                       7.7220
22-Jan-76                                       7.7220
23-Jan-76                                       7.7220
26-Jan-76                                       7.7220
27-Jan-76                                       7.7220
28-Jan-76                                       7.7220
29-Jan-76                                       7.7220
30-Jan-76                                       7.7042
 2-Feb-76                                       7.7042
 3-Feb-76                                       7.7042
 4-Feb-76                                       7.7042
 5-Feb-76                                       7.7042
 6-Feb-76                                       7.7220
 9-Feb-76                                       7.7220
10-Feb-76                                       7.7220
11-Feb-76                                       7.7220
12-Feb-76                                           ND
13-Feb-76                                       7.7220
16-Feb-76                                           ND
17-Feb-76                                       7.7220
18-Feb-76                                       7.7220
19-Feb-76                                       7.7220
20-Feb-76                                       7.7220
23-Feb-76                                       7.7220
24-Feb-76                                       7.7220
25-Feb-76                                       7.7220
26-Feb-76                                       7.7220
27-Feb-76                                       7.7220
 1-Mar-76                                       7.7220
 2-Mar-76                                       7.7220
 3-Mar-76                                       7.7220
 4-Mar-76                                       7.7220
 5-Mar-76                                       7.7220
 8-Mar-76                                       7.7220
 9-Mar-76                                       7.7220
10-Mar-76                                       7.7220
11-Mar-76                                       7.7220
12-Mar-76                                       7.7519
15-Mar-76                                       7.7519
16-Mar-76                                       7.7519
17-Mar-76                                       7.7519
18-Mar-76                                       7.7519
19-Mar-76                                       8.0321
22-Mar-76                                       8.0321
23-Mar-76                                       8.0321
24-Mar-76                                       8.0321
25-Mar-76                                       8.0321
26-Mar-76                                       8.0645
29-Mar-76                                       8.0645
30-Mar-76                                       8.0645
31-Mar-76                                       8.0645
 1-Apr-76                                       8.0645
 2-Apr-76                                       8.0321
 5-Apr-76                                       8.0321
 6-Apr-76                                       8.0321
 7-Apr-76                                       8.0321
 8-Apr-76                                       8.0321
 9-Apr-76                                       8.0645
12-Apr-76                                       8.0645
13-Apr-76                                       8.0645
14-Apr-76                                       8.0645
15-Apr-76                                       8.0645
16-Apr-76                                       8.0645
19-Apr-76                                       8.0645
20-Apr-76                                       8.0645
21-Apr-76                                       8.3682
22-Apr-76                                       8.3682
23-Apr-76                                       8.4034
26-Apr-76                                       8.4034
27-Apr-76                                       8.4034
28-Apr-76                                       8.4034
29-Apr-76                                       8.4034
30-Apr-76                                       8.4034
 3-May-76                                       8.4034
 4-May-76                                       8.4034
 5-May-76                                       8.4034
 6-May-76                                       8.4034
 7-May-76                                       8.4034
10-May-76                                       8.4034
11-May-76                                       8.4034
12-May-76                                       8.4034
13-May-76                                       8.4034
14-May-76                                       8.3682
17-May-76                                       8.3682
18-May-76                                       8.3682
19-May-76                                       8.3682
20-May-76                                       8.3682
21-May-76                                       8.3682
24-May-76                                       8.3682
25-May-76                                       8.3682
26-May-76                                       8.3682
27-May-76                                       8.3682
28-May-76                                       8.6957
31-May-76                                           ND
 1-Jun-76                                       8.6957
 2-Jun-76                                       8.6957
 3-Jun-76                                       8.6957
 4-Jun-76                                       8.5837
 7-Jun-76                                       8.5837
 8-Jun-76                                       8.5837
 9-Jun-76                                       8.5837
10-Jun-76                                       8.5837
11-Jun-76                                       8.6957
14-Jun-76                                       8.6957
15-Jun-76                                       8.6957
16-Jun-76                                       8.6957
17-Jun-76                                       8.6957
18-Jun-76                                       8.6957
21-Jun-76                                       8.6957
22-Jun-76                                       8.6957
23-Jun-76                                       8.6957
24-Jun-76                                       8.6957
25-Jun-76                                       8.6957
28-Jun-76                                       8.6957
29-Jun-76                                       8.6957
30-Jun-76                                       8.6957
 1-Jul-76                                       8.6957
 2-Jul-76                                       8.6957
 5-Jul-76                                           ND
 6-Jul-76                                       8.6957
 7-Jul-76                                       8.6957
 8-Jul-76                                       8.6957
 9-Jul-76                                       8.7336
12-Jul-76                                       8.7336
13-Jul-76                                       8.7336
14-Jul-76                                       8.8889
15-Jul-76                                       8.8889
16-Jul-76                                       8.6957
19-Jul-76                                       8.6957
20-Jul-76                                       8.6957
21-Jul-76                                       8.6957
22-Jul-76                                       8.6957
23-Jul-76                                       8.6957
26-Jul-76                                       8.6957
27-Jul-76                                       8.6957
28-Jul-76                                       8.6957
29-Jul-76                                       8.6957
30-Jul-76                                       8.6957
 2-Aug-76                                       8.6957
 3-Aug-76                                       8.6957
 4-Aug-76                                       8.6957
 5-Aug-76                                       8.6957
 6-Aug-76                                       8.6957
 9-Aug-76                                       8.6957
10-Aug-76                                       8.6957
11-Aug-76                                       8.6957
12-Aug-76                                       8.6957
13-Aug-76                                       8.6957
16-Aug-76                                       8.6957
17-Aug-76                                       8.6957
18-Aug-76                                       8.6957
19-Aug-76                                       8.6957
20-Aug-76                                       8.6957
23-Aug-76                                       8.6957
24-Aug-76                                       8.6957
25-Aug-76                                       8.6957
26-Aug-76                                       8.6957
27-Aug-76                                       8.6730
30-Aug-76                                       8.6730
31-Aug-76                                       8.6730
 1-Sep-76                                       8.6730
 2-Sep-76                                       8.6730
 3-Sep-76                                       8.6730
 6-Sep-76                                           ND
 7-Sep-76                                       8.6730
 8-Sep-76                                       8.6730
 9-Sep-76                                       8.6730
10-Sep-76                                       8.6957
13-Sep-76                                       8.6957
14-Sep-76                                       8.6957
15-Sep-76                                       8.6957
16-Sep-76                                       8.6957
17-Sep-76                                       8.6957
20-Sep-76                                       8.6957
21-Sep-76                                       8.6957
22-Sep-76                                       8.6957
23-Sep-76                                       8.6957
24-Sep-76                                       8.6580
27-Sep-76                                       8.6580
28-Sep-76                                       8.6580
29-Sep-76                                       8.6580
30-Sep-76                                       8.7336
 1-Oct-76                                       8.7336
 4-Oct-76                                       8.7336
 5-Oct-76                                       8.7336
 6-Oct-76                                       8.7336
 7-Oct-76                                       8.7336
 8-Oct-76                                       8.7336
11-Oct-76                                           ND
12-Oct-76                                       8.7336
13-Oct-76                                       8.7336
14-Oct-76                                       8.7336
15-Oct-76                                       8.7719
18-Oct-76                                       8.7719
19-Oct-76                                       8.7719
20-Oct-76                                       8.7719
21-Oct-76                                       8.7719
22-Oct-76                                       8.6957
25-Oct-76                                       8.6957
26-Oct-76                                       8.6957
27-Oct-76                                       8.6957
28-Oct-76                                       8.6957
29-Oct-76                                       8.6957
 1-Nov-76                                       8.6957
 2-Nov-76                                           ND
 3-Nov-76                                       8.6957
 4-Nov-76                                       8.6957
 5-Nov-76                                       8.7336
 8-Nov-76                                       8.7336
 9-Nov-76                                       8.7336
10-Nov-76                                       8.7336
11-Nov-76                                           ND
12-Nov-76                                       8.7336
15-Nov-76                                       8.7336
16-Nov-76                                       8.7336
17-Nov-76                                       8.7336
18-Nov-76                                       8.6957
19-Nov-76                                       8.6957
22-Nov-76                                       8.6957
23-Nov-76                                       8.6957
24-Nov-76                                       8.6957
25-Nov-76                                           ND
26-Nov-76                                       8.6957
29-Nov-76                                       8.6957
30-Nov-76                                       8.6957
 1-Dec-76                                       8.6957
 2-Dec-76                                       8.6957
 3-Dec-76                                       8.9286
 6-Dec-76                                       8.9286
 7-Dec-76                                       8.9286
 8-Dec-76                                       8.9286
 9-Dec-76                                       8.9286
10-Dec-76                                       8.9286
13-Dec-76                                       8.9286
14-Dec-76                                       8.9286
15-Dec-76                                       8.9286
16-Dec-76                                       8.9286
17-Dec-76                                       8.9286
20-Dec-76                                       8.9286
21-Dec-76                                       8.9286
22-Dec-76                                       8.9286
23-Dec-76                                       8.9286
24-Dec-76                                       8.8889
27-Dec-76                                       8.8889
28-Dec-76                                       8.8889
29-Dec-76                                       8.8889
30-Dec-76                                       8.8889
31-Dec-76                                       8.7719
 3-Jan-77                                       8.7719
 4-Jan-77                                       8.7719
 5-Jan-77                                       8.7719
 6-Jan-77                                       8.7719
 7-Jan-77                                       8.7719
10-Jan-77                                       8.7336
11-Jan-77                                       8.7336
12-Jan-77                                       8.7336
13-Jan-77                                       8.7336
14-Jan-77                                       8.7719
17-Jan-77                                       8.7719
18-Jan-77                                       8.7719
19-Jan-77                                       8.7719
20-Jan-77                                       8.7719
21-Jan-77                                       8.7336
24-Jan-77                                       8.7336
25-Jan-77                                       8.7336
26-Jan-77                                       8.7336
27-Jan-77                                       8.7336
28-Jan-77                                       8.7719
31-Jan-77                                       8.7719
 1-Feb-77                                       8.7719
 2-Feb-77                                       8.7719
 3-Feb-77                                       8.7719
 4-Feb-77                                       8.7336
 7-Feb-77                                       8.7336
 8-Feb-77                                       8.7336
 9-Feb-77                                       8.7336
10-Feb-77                                       8.7336
11-Feb-77                                       8.7336
14-Feb-77                                       8.7336
15-Feb-77                                       8.7336
16-Feb-77                                       8.7336
17-Feb-77                                       8.7336
18-Feb-77                                       8.7336
21-Feb-77                                           ND
22-Feb-77                                       8.7336
23-Feb-77                                       8.7336
24-Feb-77                                       8.7336
25-Feb-77                                       8.7336
28-Feb-77                                       8.7336
 1-Mar-77                                       8.7336
 2-Mar-77                                       8.7336
 3-Mar-77                                       8.7336
 4-Mar-77                                       8.7336
 7-Mar-77                                       8.7336
 8-Mar-77                                       8.7336
 9-Mar-77                                       8.7336
10-Mar-77                                       8.7336
11-Mar-77                                       8.7336
14-Mar-77                                       7.2993
15-Mar-77                                       7.2993
16-Mar-77                                       7.2993
17-Mar-77                                       7.2993
18-Mar-77                                       7.2993
21-Mar-77                                       7.2993
22-Mar-77                                       7.2993
23-Mar-77                                       7.2993
24-Mar-77                                       7.2993
25-Mar-77                                       7.2993
28-Mar-77                                       7.2993
29-Mar-77                                       7.2993
30-Mar-77                                       7.2993
31-Mar-77                                       7.2993
 1-Apr-77                                       7.2993
 4-Apr-77                                       7.2993
 5-Apr-77                                       7.2993
 6-Apr-77                                       7.2993
 7-Apr-77                                       7.2993
 8-Apr-77                                       7.2993
11-Apr-77                                       7.2993
12-Apr-77                                       7.2993
13-Apr-77                                       7.2993
14-Apr-77                                       7.2993
15-Apr-77                                       7.3529
18-Apr-77                                       7.3529
19-Apr-77                                       7.3529
20-Apr-77                                       7.3529
21-Apr-77                                       7.3529
22-Apr-77                                       7.2993
25-Apr-77                                       7.2993
26-Apr-77                                       7.2993
27-Apr-77                                       7.2993
28-Apr-77                                       7.2993
29-Apr-77                                       7.2993
 2-May-77                                       7.2993
 3-May-77                                       7.2993
 4-May-77                                       7.2993
 5-May-77                                       7.2993
 6-May-77                                       7.2993
 9-May-77                                       7.2993
10-May-77                                       7.2993
11-May-77                                       7.2993
12-May-77                                       7.2993
13-May-77                                       7.2993
16-May-77                                       7.2993
17-May-77                                       7.2993
18-May-77                                       7.2993
19-May-77                                       7.2993
20-May-77                                       7.2993
23-May-77                                       7.2993
24-May-77                                       7.2993
25-May-77                                       7.2993
26-May-77                                       7.2993
27-May-77                                       7.2993
30-May-77                                           ND
31-May-77                                       7.2993
 1-Jun-77                                       7.2993
 2-Jun-77                                       7.2993
 3-Jun-77                                       7.2993
 6-Jun-77                                       7.4074
 7-Jun-77                                       7.4074
 8-Jun-77                                       7.4074
 9-Jun-77                                       7.4074
10-Jun-77                                       7.2993
13-Jun-77                                       7.2993
14-Jun-77                                       7.2993
15-Jun-77                                       7.2993
16-Jun-77                                       7.2993
17-Jun-77                                       7.2993
20-Jun-77                                       7.2993
21-Jun-77                                       7.2993
22-Jun-77                                       7.2993
23-Jun-77                                       7.2993
24-Jun-77                                       7.2993
27-Jun-77                                       7.2993
28-Jun-77                                       7.2993
29-Jun-77                                       7.2993
30-Jun-77                                       7.2993
 1-Jul-77                                       7.2993
 4-Jul-77                                           ND
 5-Jul-77                                       7.2993
 6-Jul-77                                       7.2993
 7-Jul-77                                       7.2993
 8-Jul-77                                       7.2993
11-Jul-77                                       7.2993
12-Jul-77                                       7.2993
13-Jul-77                                       7.2993
14-Jul-77                                           ND
15-Jul-77                                       7.2993
18-Jul-77                                       7.2993
19-Jul-77                                       7.2993
20-Jul-77                                       7.2993
21-Jul-77                                       7.2993
22-Jul-77                                       7.2993
25-Jul-77                                       7.2993
26-Jul-77                                       7.2993
27-Jul-77                                       7.2993
28-Jul-77                                       7.2993
29-Jul-77                                       7.2993
 1-Aug-77                                       7.2993
 2-Aug-77                                       7.2993
 3-Aug-77                                       7.2993
 4-Aug-77                                       7.2993
 5-Aug-77                                       7.2833
 8-Aug-77                                       7.2833
 9-Aug-77                                       7.2833
10-Aug-77                                       7.2833
11-Aug-77                                       7.2833
12-Aug-77                                       7.2833
15-Aug-77                                       7.2833
16-Aug-77                                       7.2833
17-Aug-77                                       7.2833
18-Aug-77                                       7.2833
19-Aug-77                                       7.2833
22-Aug-77                                       7.2833
23-Aug-77                                       7.2833
24-Aug-77                                       7.2833
25-Aug-77                                       7.2727
26-Aug-77                                       7.2993
29-Aug-77                                       7.2993
30-Aug-77                                       7.2993
31-Aug-77                                       7.2993
 1-Sep-77                                       7.2993
 2-Sep-77                                       7.2993
 5-Sep-77                                           ND
 6-Sep-77                                       7.2993
 7-Sep-77                                       7.2993
 8-Sep-77                                       7.2993
 9-Sep-77                                       7.2993
12-Sep-77                                       7.2993
13-Sep-77                                       8.6133
14-Sep-77                                       8.5837
15-Sep-77                                       8.6580
16-Sep-77                                       8.6207
19-Sep-77                                       8.6207
20-Sep-77                                       8.6207
21-Sep-77                                       8.6207
22-Sep-77                                       8.6207
23-Sep-77                                       8.6207
26-Sep-77                                       8.6207
27-Sep-77                                       8.6207
28-Sep-77                                       8.6207
29-Sep-77                                       8.6207
30-Sep-77                                       8.6207
 3-Oct-77                                       8.6207
 4-Oct-77                                       8.6207
 5-Oct-77                                       8.6207
 6-Oct-77                                       8.6207
 7-Oct-77                                       8.6207
10-Oct-77                                           ND
11-Oct-77                                       8.6207
12-Oct-77                                       8.6207
13-Oct-77                                       8.6207
14-Oct-77                                       8.5985
17-Oct-77                                       8.5985
18-Oct-77                                       8.5985
19-Oct-77                                       8.5985
20-Oct-77                                       8.5985
21-Oct-77                                       8.5985
24-Oct-77                                       8.5985
25-Oct-77                                       8.5985
26-Oct-77                                       8.5985
27-Oct-77                                       8.5985
28-Oct-77                                       8.5985
31-Oct-77                                       8.5985
 1-Nov-77                                       8.5985
 2-Nov-77                                       8.5985
 3-Nov-77                                       8.5985
 4-Nov-77                                       8.5985
 7-Nov-77                                       8.5985
 8-Nov-77                                           ND
 9-Nov-77                                       8.5985
10-Nov-77                                       8.5985
11-Nov-77                                           ND
14-Nov-77                                       8.5985
15-Nov-77                                       8.5985
16-Nov-77                                      16.1290
17-Nov-77                                      16.1290
18-Nov-77                                      16.1290
21-Nov-77                                      16.1290
22-Nov-77                                      16.1290
23-Nov-77                                      16.1290
24-Nov-77                                           ND
25-Nov-77                                      16.1290
28-Nov-77                                      16.1290
29-Nov-77                                      16.1290
30-Nov-77                                      16.1290
 1-Dec-77                                      16.1290
 2-Dec-77                                      16.1290
 5-Dec-77                                      16.1290
 6-Dec-77                                      16.1290
 7-Dec-77                                      16.1290
 8-Dec-77                                      16.1290
 9-Dec-77                                      16.1290
12-Dec-77                                      16.1290
13-Dec-77                                      16.1290
14-Dec-77                                      16.1290
15-Dec-77                                      16.1290
16-Dec-77                                      16.1290
19-Dec-77                                      16.1290
20-Dec-77                                      16.1290
21-Dec-77                                      16.1290
22-Dec-77                                      16.1290
23-Dec-77                                      16.1290
26-Dec-77                                           ND
27-Dec-77                                      16.1290
28-Dec-77                                      16.1290
29-Dec-77                                      16.1290
30-Dec-77                                      16.1290
 2-Jan-78                                           ND
 3-Jan-78                                      16.1290
 4-Jan-78                                      16.1290
 5-Jan-78                                      16.1290
 6-Jan-78                                      16.1290
 9-Jan-78                                      16.1290
10-Jan-78                                      16.1290
11-Jan-78                                      16.1290
12-Jan-78                                      16.1290
13-Jan-78                                      16.1290
16-Jan-78                                      16.1290
17-Jan-78                                      16.1290
18-Jan-78                                      16.1290
19-Jan-78                                      16.1290
20-Jan-78                                      16.1290
23-Jan-78                                      16.0000
24-Jan-78                                      16.0000
25-Jan-78                                      16.0000
26-Jan-78                                      16.0000
27-Jan-78                                      16.0000
30-Jan-78                                      16.0000
31-Jan-78                                      16.0000
 1-Feb-78                                      16.0000
 2-Feb-78                                      16.0000
 3-Feb-78                                      16.0000
 6-Feb-78                                      16.0000
 7-Feb-78                                      16.0000
 8-Feb-78                                      16.0000
 9-Feb-78                                      16.0000
10-Feb-78                                      15.3846
13-Feb-78                                           ND
14-Feb-78                                      15.3846
15-Feb-78                                      15.3846
16-Feb-78                                      15.3846
17-Feb-78                                      15.3846
20-Feb-78                                           ND
21-Feb-78                                      15.3846
22-Feb-78                                      15.3846
23-Feb-78                                      15.3846
24-Feb-78                                      15.3846
27-Feb-78                                      15.3846
28-Feb-78                                      15.3846
 1-Mar-78                                      15.3846
 2-Mar-78                                      15.3846
 3-Mar-78                                      15.3846
 6-Mar-78                                      15.3846
 7-Mar-78                                      15.3846
 8-Mar-78                                      15.3846
 9-Mar-78                                      15.3846
10-Mar-78                                      15.3846
13-Mar-78                                      15.3846
14-Mar-78                                      15.3846
15-Mar-78                                      15.3846
16-Mar-78                                      15.3846
17-Mar-78                                      15.3846
20-Mar-78                                      15.3846
21-Mar-78                                      15.3846
22-Mar-78                                      15.3846
23-Mar-78                                      15.3846
24-Mar-78                                      15.3846
27-Mar-78                                      15.3846
28-Mar-78                                      15.3846
29-Mar-78                                      15.3846
30-Mar-78                                      15.3846
31-Mar-78                                      15.3846
 3-Apr-78                                      15.3846
 4-Apr-78                                      15.3846
 5-Apr-78                                      15.3846
 6-Apr-78                                      15.3846
 7-Apr-78                                      15.3846
10-Apr-78                                      15.3846
11-Apr-78                                      15.3846
12-Apr-78                                      15.3846
13-Apr-78                                      15.3846
14-Apr-78                                      15.3846
17-Apr-78                                      15.3846
18-Apr-78                                      15.3846
19-Apr-78                                      15.3846
20-Apr-78                                      15.3846
21-Apr-78                                      15.3846
24-Apr-78                                      15.3846
25-Apr-78                                      15.3846
26-Apr-78                                      15.3846
27-Apr-78                                      15.3846
28-Apr-78                                      15.6250
 1-May-78                                      15.6250
 2-May-78                                      15.6250
 3-May-78                                      15.6250
 4-May-78                                      15.6250
 5-May-78                                      16.0000
 8-May-78                                      16.0000
 9-May-78                                      16.0000
10-May-78                                      16.0000
11-May-78                                      16.0000
12-May-78                                      16.0000
15-May-78                                      15.8983
16-May-78                                      15.8983
17-May-78                                      15.8983
18-May-78                                      15.8983
19-May-78                                      15.8983
22-May-78                                      15.9236
23-May-78                                      15.9236
24-May-78                                      15.9236
25-May-78                                      15.9236
26-May-78                                      15.9490
29-May-78                                      15.9490
30-May-78                                           ND
31-May-78                                      15.9490
 1-Jun-78                                      15.9490
 2-Jun-78                                      15.9490
 5-Jun-78                                      15.9490
 6-Jun-78                                      15.9490
 7-Jun-78                                      15.9490
 8-Jun-78                                      15.9490
 9-Jun-78                                      15.9490
12-Jun-78                                      15.7480
13-Jun-78                                      15.7480
14-Jun-78                                      15.7480
15-Jun-78                                      15.7480
16-Jun-78                                      15.8730
19-Jun-78                                      15.8730
20-Jun-78                                      15.8730
21-Jun-78                                      15.8730
22-Jun-78                                      15.8730
23-Jun-78                                      15.8730
26-Jun-78                                      16.0256
27-Jun-78                                      16.0256
28-Jun-78                                      16.0256
29-Jun-78                                      16.0256
30-Jun-78                                      16.0256
 3-Jul-78                                      16.1290
 4-Jul-78                                           ND
 5-Jul-78                                      16.1290
 6-Jul-78                                      16.1290
 7-Jul-78                                      15.8730
10-Jul-78                                      15.8730
11-Jul-78                                      15.8730
12-Jul-78                                      15.8730
13-Jul-78                                      15.8730
14-Jul-78                                      15.6006
17-Jul-78                                      15.6006
18-Jul-78                                      15.6006
19-Jul-78                                      15.6006
20-Jul-78                                      15.6006
21-Jul-78                                      15.6006
24-Jul-78                                      15.8730
25-Jul-78                                      15.8730
26-Jul-78                                      15.8730
27-Jul-78                                      15.8730
28-Jul-78                                      15.8730
31-Jul-78                                      15.5521
 1-Aug-78                                      15.5521
 2-Aug-78                                      15.5521
 3-Aug-78                                      15.5521
 4-Aug-78                                      15.5521
 7-Aug-78                                      15.8730
 8-Aug-78                                      15.8730
 9-Aug-78                                      15.8730
10-Aug-78                                      15.8730
11-Aug-78                                      15.8730
14-Aug-78                                      15.6250
15-Aug-78                                      15.6250
16-Aug-78                                      15.6250
17-Aug-78                                      15.6250
18-Aug-78                                      15.6250
21-Aug-78                                      15.5039
22-Aug-78                                      15.5039
23-Aug-78                                      15.5039
24-Aug-78                                      15.5039
25-Aug-78                                      15.5039
28-Aug-78                                      15.6495
29-Aug-78                                      15.6495
30-Aug-78                                      15.6495
31-Aug-78                                      15.6495
 1-Sep-78                                      15.6495
 4-Sep-78                                           ND
 5-Sep-78                                      15.6740
 6-Sep-78                                      15.6740
 7-Sep-78                                      15.6740
 8-Sep-78                                      15.6740
11-Sep-78                                      15.6986
12-Sep-78                                      15.6986
13-Sep-78                                      15.6986
14-Sep-78                                      15.6986
15-Sep-78                                      15.6986
18-Sep-78                                      15.5763
19-Sep-78                                      15.5763
20-Sep-78                                      15.5763
21-Sep-78                                      15.5763
22-Sep-78                                      15.5763
25-Sep-78                                      15.6986
26-Sep-78                                      15.6986
27-Sep-78                                      15.6986
28-Sep-78                                      15.6986
29-Sep-78                                      15.6986
 2-Oct-78                                      15.6986
 3-Oct-78                                      15.6986
 4-Oct-78                                      15.6986
 5-Oct-78                                      15.6986
 6-Oct-78                                      15.6986
 9-Oct-78                                           ND
10-Oct-78                                      15.6986
11-Oct-78                                      15.6986
12-Oct-78                                      15.6986
13-Oct-78                                      15.6986
16-Oct-78                                      15.6986
17-Oct-78                                      15.6986
18-Oct-78                                      15.6986
19-Oct-78                                      15.6986
20-Oct-78                                      15.6986
23-Oct-78                                      15.6986
24-Oct-78                                      15.6986
25-Oct-78                                      15.6986
26-Oct-78                                      15.6986
27-Oct-78                                      15.6986
30-Oct-78                                      15.5521
31-Oct-78                                      15.5521
 1-Nov-78                                      15.5521
 2-Nov-78                                      15.5521
 3-Nov-78                                      15.5521
 6-Nov-78                                      15.6250
 7-Nov-78                                           ND
 8-Nov-78                                      15.6250
 9-Nov-78                                      15.6250
10-Nov-78                                      15.6250
13-Nov-78                                      15.7480
14-Nov-78                                      15.7480
15-Nov-78                                      15.7480
16-Nov-78                                      15.7480
17-Nov-78                                      15.6250
20-Nov-78                                      15.6250
21-Nov-78                                      15.6250
22-Nov-78                                      15.6250
23-Nov-78                                           ND
24-Nov-78                                      14.9254
27-Nov-78                                      14.9254
28-Nov-78                                      14.9254
29-Nov-78                                      14.9254
30-Nov-78                                      14.9254
 1-Dec-78                                      15.6250
 4-Dec-78                                      15.6250
 5-Dec-78                                      15.6250
 6-Dec-78                                      15.6250
 7-Dec-78                                      15.6250
 8-Dec-78                                      15.6250
11-Dec-78                                      15.5763
12-Dec-78                                      15.5763
13-Dec-78                                      15.5763
14-Dec-78                                      15.5763
15-Dec-78                                      15.5763
18-Dec-78                                      14.9254
19-Dec-78                                      14.9254
20-Dec-78                                      14.9254
21-Dec-78                                      14.9254
22-Dec-78                                      15.5763
25-Dec-78                                           ND
26-Dec-78                                      15.5763
27-Dec-78                                      15.5763
28-Dec-78                                      15.5763
29-Dec-78                                      15.5763
 1-Jan-79                                           ND
 2-Jan-79                                      15.6495
 3-Jan-79                                      15.6495
 4-Jan-79                                      15.6495
 5-Jan-79                                      15.3846
 8-Jan-79                                      15.3846
 9-Jan-79                                      15.3846
10-Jan-79                                      15.3846
11-Jan-79                                      15.3846
12-Jan-79                                      15.5039
15-Jan-79                                      15.5039
16-Jan-79                                      15.5039
17-Jan-79                                      15.5039
18-Jan-79                                      15.5039
19-Jan-79                                      15.5280
22-Jan-79                                      15.5280
23-Jan-79                                      15.5280
24-Jan-79                                      15.5280
25-Jan-79                                      15.5280
26-Jan-79                                      15.5280
29-Jan-79                                      15.5280
30-Jan-79                                      15.5280
31-Jan-79                                      15.5280
 1-Feb-79                                      15.5280
 2-Feb-79                                      15.5280
 5-Feb-79                                      15.5400
 6-Feb-79                                      15.5400
 7-Feb-79                                      15.5400
 8-Feb-79                                      15.5400
 9-Feb-79                                      15.5400
12-Feb-79                                           ND
13-Feb-79                                      15.5159
14-Feb-79                                      15.5159
15-Feb-79                                      15.5159
16-Feb-79                                      15.5039
19-Feb-79                                           ND
20-Feb-79                                      15.5039
21-Feb-79                                      15.5039
22-Feb-79                                      15.5039
23-Feb-79                                      15.5039
26-Feb-79                                      15.5039
27-Feb-79                                      15.5039
28-Feb-79                                      15.5039
 1-Mar-79                                      15.5039
 2-Mar-79                                      15.5039
 5-Mar-79                                      15.5039
 6-Mar-79                                      15.5039
 7-Mar-79                                      15.5039
 8-Mar-79                                      15.5039
 9-Mar-79                                      15.5039
12-Mar-79                                      15.3846
13-Mar-79                                      15.3846
14-Mar-79                                      15.3846
15-Mar-79                                      15.3846
16-Mar-79                                      15.5039
19-Mar-79                                      15.5039
20-Mar-79                                      15.5039
21-Mar-79                                      15.5039
22-Mar-79                                      15.5039
23-Mar-79                                      15.5039
26-Mar-79                                      15.5039
27-Mar-79                                      15.5039
28-Mar-79                                      15.5039
29-Mar-79                                      15.5039
30-Mar-79                                      15.4919
 2-Apr-79                                      15.4919
 3-Apr-79                                      15.4919
 4-Apr-79                                      15.4919
 5-Apr-79                                      15.4919
 6-Apr-79                                      15.4919
 9-Apr-79                                      15.4919
10-Apr-79                                      15.4919
11-Apr-79                                      15.4919
12-Apr-79                                      15.4919
13-Apr-79                                      15.5280
16-Apr-79                                      15.4919
17-Apr-79                                      15.4919
18-Apr-79                                      15.4919
19-Apr-79                                      15.4919
20-Apr-79                                      15.5521
23-Apr-79                                      15.5521
24-Apr-79                                      15.5521
25-Apr-79                                      15.5521
26-Apr-79                                      15.5521
27-Apr-79                                      15.5642
30-Apr-79                                      15.5642
 1-May-79                                      15.5642
 2-May-79                                      15.5642
 3-May-79                                      15.5642
 4-May-79                                      15.5642
 7-May-79                                      15.5642
 8-May-79                                      15.5642
 9-May-79                                      15.5642
10-May-79                                      15.5642
11-May-79                                      15.5642
14-May-79                                      15.5642
15-May-79                                      15.5642
16-May-79                                      15.5642
17-May-79                                      15.5642
18-May-79                                      15.5642
21-May-79                                      15.5642
22-May-79                                      15.5642
23-May-79                                      15.5642
24-May-79                                      15.5642
25-May-79                                      15.6250
28-May-79                                      15.5642
29-May-79                                      15.5642
30-May-79                                           ND
31-May-79                                      15.5642
 1-Jun-79                                      15.5642
 4-Jun-79                                      15.5642
 5-Jun-79                                      15.5642
 6-Jun-79                                      15.5642
 7-Jun-79                                      15.5642
 8-Jun-79                                      15.6250
11-Jun-79                                      15.6250
12-Jun-79                                      15.6250
13-Jun-79                                      15.6250
14-Jun-79                                      15.6250
15-Jun-79                                      15.6250
18-Jun-79                                      15.6250
19-Jun-79                                      15.6250
20-Jun-79                                      15.6250
21-Jun-79                                      15.6250
22-Jun-79                                      15.6250
25-Jun-79                                      15.6250
26-Jun-79                                      15.6250
27-Jun-79                                      15.6250
28-Jun-79                                      15.6250
29-Jun-79                                      15.6250
 2-Jul-79                                      15.6250
 3-Jul-79                                      15.6250
 4-Jul-79                                           ND
 5-Jul-79                                      15.6250
 6-Jul-79                                      15.6006
 9-Jul-79                                      15.6006
10-Jul-79                                      15.6006
11-Jul-79                                      15.6006
12-Jul-79                                      15.6006
13-Jul-79                                      15.6006
16-Jul-79                                      15.6006
17-Jul-79                                      15.6006
18-Jul-79                                      15.6006
19-Jul-79                                      15.6006
20-Jul-79                                      15.6006
23-Jul-79                                      15.6006
24-Jul-79                                      15.6006
25-Jul-79                                      15.6006
26-Jul-79                                      15.6006
27-Jul-79                                      16.1290
30-Jul-79                                      16.1290
31-Jul-79                                      16.1290
 1-Aug-79                                      16.1290
 2-Aug-79                                      16.1290
 3-Aug-79                                      15.6250
 6-Aug-79                                      15.6250
 7-Aug-79                                      15.6250
 8-Aug-79                                      15.6250
 9-Aug-79                                      15.6250
10-Aug-79                                      15.6250
13-Aug-79                                      15.6250
14-Aug-79                                      15.6250
15-Aug-79                                      15.6250
16-Aug-79                                      15.6250
17-Aug-79                                      15.4321
20-Aug-79                                      15.4321
21-Aug-79                                      15.4321
22-Aug-79                                      15.4321
23-Aug-79                                      15.4321
24-Aug-79                                      15.4321
27-Aug-79                                      15.4321
28-Aug-79                                      15.4321
29-Aug-79                                      15.4321
30-Aug-79                                      15.4321
31-Aug-79                                      15.6250
 3-Sep-79                                           ND
 4-Sep-79                                      15.4321
 5-Sep-79                                      15.4321
 6-Sep-79                                      15.4321
 7-Sep-79                                      15.6250
10-Sep-79                                      15.6250
11-Sep-79                                      15.6250
12-Sep-79                                      15.6250
13-Sep-79                                      15.6250
14-Sep-79                                      15.6250
17-Sep-79                                      15.6250
18-Sep-79                                      15.6250
19-Sep-79                                      15.6250
20-Sep-79                                      15.6250
21-Sep-79                                      15.6250
24-Sep-79                                      15.6250
25-Sep-79                                      15.6250
26-Sep-79                                      15.6250
27-Sep-79                                      15.6250
28-Sep-79                                      15.6250
 1-Oct-79                                      15.6250
 2-Oct-79                                      15.6250
 3-Oct-79                                      15.6250
 4-Oct-79                                      15.6250
 5-Oct-79                                      15.6250
 8-Oct-79                                           ND
 9-Oct-79                                      15.6250
10-Oct-79                                      15.6250
11-Oct-79                                      15.6250
12-Oct-79                                      15.6250
15-Oct-79                                      15.6250
16-Oct-79                                      15.6250
17-Oct-79                                      15.6250
18-Oct-79                                      15.6250
19-Oct-79                                      15.6250
22-Oct-79                                      15.6250
23-Oct-79                                      15.6250
24-Oct-79                                      15.6250
25-Oct-79                                      15.6250
26-Oct-79                                      15.6250
29-Oct-79                                      15.6250
30-Oct-79                                      15.6250
31-Oct-79                                      15.6250
 1-Nov-79                                      15.6250
 2-Nov-79                                      15.6250
 5-Nov-79                                      15.6250
 6-Nov-79                                           ND
 7-Nov-79                                      15.6250
 8-Nov-79                                      15.6250
 9-Nov-79                                      15.6495
12-Nov-79                                           ND
13-Nov-79                                      15.6495
14-Nov-79                                      15.6495
15-Nov-79                                      15.6495
16-Nov-79                                      15.6495
19-Nov-79                                      15.6495
20-Nov-79                                      15.6495
21-Nov-79                                      15.6495
22-Nov-79                                           ND
23-Nov-79                                      15.5521
26-Nov-79                                      15.5521
27-Nov-79                                      15.5521
28-Nov-79                                      15.5521
29-Nov-79                                      15.5521
30-Nov-79                                      15.5521
 3-Dec-79                                      15.5521
 4-Dec-79                                      15.5521
 5-Dec-79                                      15.5521
 6-Dec-79                                      15.5521
 7-Dec-79                                      15.5521
10-Dec-79                                      15.5521
11-Dec-79                                      15.5521
12-Dec-79                                      15.5521
13-Dec-79                                      15.5521
14-Dec-79                                      15.5521
17-Dec-79                                      15.5521
18-Dec-79                                      15.5521
19-Dec-79                                      15.5521
20-Dec-79                                      15.5521
21-Dec-79                                      15.5521
24-Dec-79                                      15.5521
25-Dec-79                                           ND
26-Dec-79                                      15.5521
27-Dec-79                                      15.5521
28-Dec-79                                      15.5521
31-Dec-79                                      15.5521
 1-Jan-80                                           ND
 2-Jan-80                                      15.5520
 3-Jan-80                                      15.5520
 4-Jan-80                                      15.5520
 7-Jan-80                                      15.5521
 8-Jan-80                                      15.5521
 9-Jan-80                                      15.5521
10-Jan-80                                      15.5521
11-Jan-80                                      15.5521
14-Jan-80                                      15.5521
15-Jan-80                                      15.5521
16-Jan-80                                      15.5521
17-Jan-80                                      15.5521
18-Jan-80                                      15.5400
21-Jan-80                                      15.5400
22-Jan-80                                      15.5400
23-Jan-80                                      15.5400
24-Jan-80                                      15.5400
25-Jan-80                                      15.5400
28-Jan-80                                      15.5400
29-Jan-80                                      15.5400
30-Jan-80                                      15.5400
31-Jan-80                                      15.5400
 1-Feb-80                                      15.5400
 4-Feb-80                                      15.5400
 5-Feb-80                                      15.5400
 6-Feb-80                                      15.5400
 7-Feb-80                                      15.5400
 8-Feb-80                                      15.5400
11-Feb-80                                      15.5400
12-Feb-80                                           ND
13-Feb-80                                      15.5400
14-Feb-80                                      15.5400
15-Feb-80                                      15.5400
18-Feb-80                                           ND
19-Feb-80                                      15.5400
20-Feb-80                                      15.5400
21-Feb-80                                      15.5400
22-Feb-80                                      15.5400
25-Feb-80                                      15.5400
26-Feb-80                                      15.5400
27-Feb-80                                      15.5400
28-Feb-80                                      15.5400
29-Feb-80                                      15.5400
 3-Mar-80                                      15.5400
 4-Mar-80                                      15.5400
 5-Mar-80                                      15.5400
 6-Mar-80                                      15.5400
 7-Mar-80                                      15.5400
10-Mar-80                                      15.5400
11-Mar-80                                      15.5400
12-Mar-80                                      15.5400
13-Mar-80                                      15.5400
14-Mar-80                                      15.5400
17-Mar-80                                      15.5400
18-Mar-80                                      15.5400
19-Mar-80                                      15.5400
20-Mar-80                                      15.5400
21-Mar-80                                      15.5400
24-Mar-80                                      15.5400
25-Mar-80                                      15.5400
26-Mar-80                                      15.5400
27-Mar-80                                      15.5400
28-Mar-80                                      16.2074
31-Mar-80                                      16.2074
 1-Apr-80                                      16.2074
 2-Apr-80                                      16.2074
 3-Apr-80                                      16.2866
 4-Apr-80                                      16.2866
 7-Apr-80                                      16.2866
 8-Apr-80                                      16.2866
 9-Apr-80                                      16.2866
10-Apr-80                                      16.2866
11-Apr-80                                      16.2866
14-Apr-80                                      16.2866
15-Apr-80                                      16.2866
16-Apr-80                                      16.2866
17-Apr-80                                      16.2866
18-Apr-80                                      16.2866
21-Apr-80                                      16.2866
22-Apr-80                                      16.2866
23-Apr-80                                      16.2866
24-Apr-80                                      16.2866
25-Apr-80                                      16.2601
28-Apr-80                                      16.1551
29-Apr-80                                      16.1551
30-Apr-80                                      16.1551
 1-May-80                                      16.1551
 2-May-80                                      16.1551
 5-May-80                                      16.1551
 6-May-80                                      16.1551
 7-May-80                                      16.1551
 8-May-80                                      16.1551
 9-May-80                                      16.1551
12-May-80                                      16.1551
13-May-80                                      16.1551
14-May-80                                      16.1551
15-May-80                                      16.1551
16-May-80                                      16.1551
19-May-80                                      16.1551
20-May-80                                      16.1551
21-May-80                                      16.1551
22-May-80                                      16.1551
23-May-80                                      16.1551
26-May-80                                           ND
27-May-80                                      16.1551
28-May-80                                      16.1551
29-May-80                                      16.1551
30-May-80                                      16.1551
 2-Jun-80                                      16.1551
 3-Jun-80                                      16.1551
 4-Jun-80                                      16.1551
 5-Jun-80                                      16.1551
 6-Jun-80                                      16.1551
 9-Jun-80                                      16.1551
10-Jun-80                                      16.1551
11-Jun-80                                      16.1551
12-Jun-80                                      16.1551
13-Jun-80                                      16.0256
16-Jun-80                                      16.0256
17-Jun-80                                      16.0256
18-Jun-80                                      16.0256
19-Jun-80                                      16.0256
20-Jun-80                                      16.0256
23-Jun-80                                      16.0256
24-Jun-80                                      16.0256
25-Jun-80                                      16.0256
26-Jun-80                                      16.0256
27-Jun-80                                      16.0256
30-Jun-80                                      16.0256
 1-Jul-80                                      16.0256
 2-Jul-80                                      16.0256
 3-Jul-80                                      16.0256
 4-Jul-80                                           ND
 7-Jul-80                                      16.0256
 8-Jul-80                                      16.0256
 9-Jul-80                                      16.0256
10-Jul-80                                      16.0256
11-Jul-80                                      16.0256
14-Jul-80                                      15.5000
15-Jul-80                                      15.5000
16-Jul-80                                      15.5000
17-Jul-80                                      15.5000
18-Jul-80                                      15.5000
21-Jul-80                                      15.5000
22-Jul-80                                      15.5000
23-Jul-80                                      15.5000
24-Jul-80                                      15.5000
25-Jul-80                                      16.0000
28-Jul-80                                      16.0000
29-Jul-80                                      16.0000
30-Jul-80                                      16.0000
31-Jul-80                                      16.0000
 1-Aug-80                                      16.0000
 4-Aug-80                                      16.0000
 5-Aug-80                                      16.0000
 6-Aug-80                                      16.0000
 7-Aug-80                                      16.0000
 8-Aug-80                                      16.0000
11-Aug-80                                      16.0000
12-Aug-80                                      16.0000
13-Aug-80                                      16.0000
14-Aug-80                                      16.0000
15-Aug-80                                      16.0000
18-Aug-80                                      16.0000
19-Aug-80                                      16.0000
20-Aug-80                                      16.0000
21-Aug-80                                      16.0000
22-Aug-80                                      16.0000
25-Aug-80                                      15.5000
26-Aug-80                                      15.5000
27-Aug-80                                      15.5000
28-Aug-80                                      15.5000
29-Aug-80                                      15.5000
 1-Sep-80                                           ND
 2-Sep-80                                      15.5000
 3-Sep-80                                      15.5000
 4-Sep-80                                      15.5000
 5-Sep-80                                      15.5000
 8-Sep-80                                      15.5000
 9-Sep-80                                      15.5000
10-Sep-80                                      15.5000
11-Sep-80                                      15.5000
12-Sep-80                                      16.0300
15-Sep-80                                      16.0300
16-Sep-80                                      16.0300
17-Sep-80                                      16.0300
18-Sep-80                                      16.0300
19-Sep-80                                      16.0300
22-Sep-80                                      16.0300
23-Sep-80                                      16.0300
24-Sep-80                                      16.0300
25-Sep-80                                      16.0300
26-Sep-80                                      16.0300
29-Sep-80                                      16.0300
30-Sep-80                                      16.0300
 1-Oct-80                                      16.0300
 2-Oct-80                                      16.0300
 3-Oct-80                                      16.0300
 6-Oct-80                                      16.0300
 7-Oct-80                                      16.0300
 8-Oct-80                                      16.0300
 9-Oct-80                                      16.0300
10-Oct-80                                      17.1000
13-Oct-80                                           ND
14-Oct-80                                      17.1000
15-Oct-80                                      17.1000
16-Oct-80                                      17.1000
17-Oct-80                                      17.0000
20-Oct-80                                      17.0000
21-Oct-80                                      17.0000
22-Oct-80                                      17.0000
23-Oct-80                                      17.0000
24-Oct-80                                      17.2000
27-Oct-80                                      17.2000
28-Oct-80                                      17.2000
29-Oct-80                                      17.2000
30-Oct-80                                      17.2000
31-Oct-80                                      17.2000
 3-Nov-80                                      17.2000
 4-Nov-80                                           ND
 5-Nov-80                                      17.2000
 6-Nov-80                                      17.2000
 7-Nov-80                                      17.2000
10-Nov-80                                      17.2000
11-Nov-80                                           ND
12-Nov-80                                      17.2000
13-Nov-80                                      17.2000
14-Nov-80                                      17.2000
17-Nov-80                                      17.2000
18-Nov-80                                      17.2000
19-Nov-80                                      17.2000
20-Nov-80                                      17.2000
21-Nov-80                                      17.2000
24-Nov-80                                      17.2000
25-Nov-80                                      17.2000
26-Nov-80                                      17.2000
27-Nov-80                                           ND
28-Nov-80                                      17.2000
 1-Dec-80                                      17.2000
 2-Dec-80                                      17.2000
 3-Dec-80                                      17.2000
 4-Dec-80                                      17.2000
 5-Dec-80                                      17.2000
 8-Dec-80                                      17.2000
 9-Dec-80                                      17.2000
10-Dec-80                                      17.2000
11-Dec-80                                      17.2000
12-Dec-80                                      17.7300
15-Dec-80                                      17.7300
16-Dec-80                                      17.7300
17-Dec-80                                      17.7300
18-Dec-80                                      17.7300
19-Dec-80                                      17.5300
22-Dec-80                                      17.5300
23-Dec-80                                      17.5300
24-Dec-80                                      17.5300
25-Dec-80                                           ND
26-Dec-80                                      17.7300
29-Dec-80                                      17.7300
30-Dec-80                                      17.7300
31-Dec-80                                      16.7500
 1-Jan-81                                           ND
 2-Jan-81                                      16.7500
 5-Jan-81                                      16.7500
 6-Jan-81                                      16.7500
 7-Jan-81                                      16.7500
 8-Jan-81                                      16.7500
 9-Jan-81                                      16.7500
12-Jan-81                                      16.7500
13-Jan-81                                      16.7500
14-Jan-81                                      16.7500
15-Jan-81                                      16.7500
16-Jan-81                                      16.7500
19-Jan-81                                      16.7500
20-Jan-81                                      16.7500
21-Jan-81                                      16.7500
22-Jan-81                                      16.7500
23-Jan-81                                      16.7500
26-Jan-81                                      16.7500
27-Jan-81                                      16.7500
28-Jan-81                                      16.7500
29-Jan-81                                      16.7500
30-Jan-81                                      17.8600
 2-Feb-81                                      17.8600
 3-Feb-81                                      17.8600
 4-Feb-81                                      17.8600
 5-Feb-81                                      17.8600
 6-Feb-81                                      17.8600
 9-Feb-81                                      17.8600
10-Feb-81                                      17.8600
11-Feb-81                                      17.8600
12-Feb-81                                           ND
13-Feb-81                                      17.8600
16-Feb-81                                           ND
17-Feb-81                                      17.8600
18-Feb-81                                      17.8600
19-Feb-81                                      17.8600
20-Feb-81                                      17.8600
23-Feb-81                                      17.8600
24-Feb-81                                      17.8600
25-Feb-81                                      17.8600
26-Feb-81                                      17.8600
27-Feb-81                                      17.9500
 2-Mar-81                                      17.9500
 3-Mar-81                                      17.9500
 4-Mar-81                                      17.8600
 5-Mar-81                                      17.8600
 6-Mar-81                                      17.8600
 9-Mar-81                                      17.8600
10-Mar-81                                      17.8600
11-Mar-81                                      17.8600
12-Mar-81                                      17.8600
13-Mar-81                                      18.1000
16-Mar-81                                      18.1000
17-Mar-81                                      18.1000
18-Mar-81                                      18.1000
19-Mar-81                                      18.1000
20-Mar-81                                      18.1000
23-Mar-81                                      18.1000
24-Mar-81                                      18.1000
25-Mar-81                                      18.1000
26-Mar-81                                      18.1000
27-Mar-81                                      18.1000
30-Mar-81                                      18.1000
31-Mar-81                                      18.1000
 1-Apr-81                                      18.1000
 2-Apr-81                                      18.1000
 3-Apr-81                                      18.0200
 6-Apr-81                                      18.0200
 7-Apr-81                                      18.0200
 8-Apr-81                                      18.0200
 9-Apr-81                                      18.0200
10-Apr-81                                      18.8000
13-Apr-81                                      18.8000
14-Apr-81                                      18.8000
15-Apr-81                                      18.8000
16-Apr-81                                      18.8000
17-Apr-81                                      18.8000
20-Apr-81                                      18.8000
21-Apr-81                                      18.8000
22-Apr-81                                      18.8000
23-Apr-81                                      18.8000
24-Apr-81                                      18.3700
27-Apr-81                                      18.3700
28-Apr-81                                      18.3700
29-Apr-81                                      18.3700
30-Apr-81                                      18.3700
 1-May-81                                      18.3700
 4-May-81                                      18.3700
 5-May-81                                      18.3700
 6-May-81                                      18.3700
 7-May-81                                      18.3700
 8-May-81                                      18.3700
11-May-81                                      18.3700
12-May-81                                      18.3700
13-May-81                                      18.3700
14-May-81                                      18.3700
15-May-81                                      18.3700
18-May-81                                      18.3700
19-May-81                                      18.3700
20-May-81                                      18.3700
21-May-81                                      18.3700
22-May-81                                      18.3700
25-May-81                                           ND
26-May-81                                      18.3700
27-May-81                                      18.3700
28-May-81                                      18.3700
29-May-81                                      18.3700
 1-Jun-81                                      18.4700
 2-Jun-81                                      18.4700
 3-Jun-81                                      18.4700
 4-Jun-81                                      18.4700
 5-Jun-81                                      18.4700
 8-Jun-81                                      18.4700
 9-Jun-81                                      18.4700
10-Jun-81                                      18.4700
11-Jun-81                                      18.4700
12-Jun-81                                      18.5700
15-Jun-81                                      18.5700
16-Jun-81                                      18.5700
17-Jun-81                                      18.5700
18-Jun-81                                      18.5700
19-Jun-81                                      18.5700
22-Jun-81                                      18.5700
23-Jun-81                                      18.5700
24-Jun-81                                      18.5700
25-Jun-81                                      18.5700
26-Jun-81                                      18.5700
29-Jun-81                                      18.5700
30-Jun-81                                      18.5700
 1-Jul-81                                      18.5700
 2-Jul-81                                      18.5700
 3-Jul-81                                      18.6710
 6-Jul-81                                      18.6710
 7-Jul-81                                      18.6710
 8-Jul-81                                      18.6710
 9-Jul-81                                      18.6710
10-Jul-81                                      18.9100
13-Jul-81                                      18.9100
14-Jul-81                                      18.6910
15-Jul-81                                      18.6910
16-Jul-81                                      18.6910
17-Jul-81                                      18.6910
20-Jul-81                                      18.6910
21-Jul-81                                      18.6910
22-Jul-81                                      18.6910
23-Jul-81                                      18.6910
24-Jul-81                                      18.6910
27-Jul-81                                      18.6910
28-Jul-81                                      18.6910
29-Jul-81                                      18.6910
30-Jul-81                                      18.6910
31-Jul-81                                      18.6910
 3-Aug-81                                      18.6910
 4-Aug-81                                      18.6910
 5-Aug-81                                      18.6910
 6-Aug-81                                      18.6910
 7-Aug-81                                      18.6910
10-Aug-81                                      19.3575
11-Aug-81                                      19.3575
12-Aug-81                                      19.3575
13-Aug-81                                      19.4585
14-Aug-81                                      19.4585
17-Aug-81                                      19.4585
18-Aug-81                                      19.4585
19-Aug-81                                      19.4585
20-Aug-81                                      19.4585
21-Aug-81                                      19.4585
24-Aug-81                                      19.4585
25-Aug-81                                      19.4585
26-Aug-81                                      19.4585
27-Aug-81                                      19.4585
28-Aug-81                                      19.4585
31-Aug-81                                      19.4585
 1-Sep-81                                      19.4585
 2-Sep-81                                      19.4585
 3-Sep-81                                      19.4585
 4-Sep-81                                      19.4585
 7-Sep-81                                           ND
 8-Sep-81                                      19.4585
 9-Sep-81                                      19.4585
10-Sep-81                                      19.4585
11-Sep-81                                      19.9350
14-Sep-81                                      19.9350
15-Sep-81                                      19.9350
16-Sep-81                                      19.9350
17-Sep-81                                      19.9350
18-Sep-81                                      20.3700
21-Sep-81                                      20.3700
22-Sep-81                                      20.3700
23-Sep-81                                      20.3700
24-Sep-81                                      20.3700
25-Sep-81                                      20.4950
28-Sep-81                                      20.4950
29-Sep-81                                      20.4950
30-Sep-81                                      20.4950
 1-Oct-81                                      20.4950
 2-Oct-81                                      20.4950
 5-Oct-81                                      20.4950
 6-Oct-81                                      20.4950
 7-Oct-81                                      20.4950
 8-Oct-81                                      20.4950
 9-Oct-81                                      20.7450
12-Oct-81                                           ND
13-Oct-81                                      20.7450
14-Oct-81                                      20.7450
15-Oct-81                                      20.7450
16-Oct-81                                      20.7450
19-Oct-81                                      20.7450
20-Oct-81                                      20.7450
21-Oct-81                                      20.7450
22-Oct-81                                      20.7450
23-Oct-81                                      20.7450
26-Oct-81                                      20.7450
27-Oct-81                                      20.7450
28-Oct-81                                      20.7450
29-Oct-81                                      20.7450
30-Oct-81                                      20.7450
 2-Nov-81                                      20.7450
 3-Nov-81                                           ND
 4-Nov-81                                      20.7450
 5-Nov-81                                      20.7450
 6-Nov-81                                      20.9550
 9-Nov-81                                      20.9550
10-Nov-81                                      20.9550
11-Nov-81                                           ND
12-Nov-81                                      20.9550
13-Nov-81                                      20.9550
16-Nov-81                                      20.9550
17-Nov-81                                      20.9550
18-Nov-81                                      20.9550
19-Nov-81                                      20.9550
20-Nov-81                                      20.7050
23-Nov-81                                      20.7050
24-Nov-81                                      20.7050
25-Nov-81                                      20.7050
26-Nov-81                                           ND
27-Nov-81                                      20.6050
30-Nov-81                                      20.6050
 1-Dec-81                                      20.6050
 2-Dec-81                                      20.6050
 3-Dec-81                                      20.6050
 4-Dec-81                                      20.2050
 7-Dec-81                                      20.2050
 8-Dec-81                                      20.2050
 9-Dec-81                                      20.2050
10-Dec-81                                      20.2050
11-Dec-81                                      20.2050
14-Dec-81                                      20.2050
15-Dec-81                                      20.2050
16-Dec-81                                      20.2050
17-Dec-81                                      20.2050
18-Dec-81                                      20.2050
21-Dec-81                                      20.2050
22-Dec-81                                      20.2050
23-Dec-81                                      20.2050
24-Dec-81                                      20.2050
25-Dec-81                                           ND
28-Dec-81                                      20.2050
29-Dec-81                                      20.2050
30-Dec-81                                      20.2050
31-Dec-81                                      20.2050
 1-Jan-82                                           ND
 4-Jan-82                                      20.2050
 5-Jan-82                                      20.2050
 6-Jan-82                                      20.2050
 7-Jan-82                                      20.2050
 8-Jan-82                                      20.2050
11-Jan-82                                      20.2050
12-Jan-82                                      20.2050
13-Jan-82                                      20.2050
14-Jan-82                                      20.2050
15-Jan-82                                      20.2050
18-Jan-82                                      20.2050
19-Jan-82                                      20.2050
20-Jan-82                                      20.2050
21-Jan-82                                      20.2050
22-Jan-82                                      20.2800
25-Jan-82                                      20.2800
26-Jan-82                                      20.2800
27-Jan-82                                      20.2800
28-Jan-82                                      20.2800
29-Jan-82                                      20.3000
 1-Feb-82                                      20.3000
 2-Feb-82                                      20.3000
 3-Feb-82                                      20.3000
 4-Feb-82                                      20.3000
 5-Feb-82                                      20.7000
 8-Feb-82                                      20.7000
 9-Feb-82                                      20.7000
10-Feb-82                                      20.7000
11-Feb-82                                      20.7000
12-Feb-82                                           ND
15-Feb-82                                           ND
16-Feb-82                                      20.7000
17-Feb-82                                      20.7000
18-Feb-82                                      20.7000
19-Feb-82                                      20.7000
22-Feb-82                                      20.7000
23-Feb-82                                      20.7000
24-Feb-82                                      20.7000
25-Feb-82                                      20.7000
26-Feb-82                                      20.7000
 1-Mar-82                                      20.7000
 2-Mar-82                                      20.7000
 3-Mar-82                                      20.7000
 4-Mar-82                                      20.7000
 5-Mar-82                                      20.7000
 8-Mar-82                                      20.7000
 9-Mar-82                                      20.7000
10-Mar-82                                      20.7000
11-Mar-82                                      20.7000
12-Mar-82                                      20.7000
15-Mar-82                                      20.7000
16-Mar-82                                      20.7000
17-Mar-82                                      20.7000
18-Mar-82                                      20.7000
19-Mar-82                                      20.7000
22-Mar-82                                      20.7000
23-Mar-82                                      20.7000
24-Mar-82                                      20.7000
25-Mar-82                                      20.7000
26-Mar-82                                      20.7000
29-Mar-82                                      20.7000
30-Mar-82                                      20.7000
31-Mar-82                                      20.7000
 1-Apr-82                                      20.7000
 2-Apr-82                                      20.7000
 5-Apr-82                                      20.7000
 6-Apr-82                                      20.7000
 7-Apr-82                                      20.7000
 8-Apr-82                                      20.7000
 9-Apr-82                                      20.5500
12-Apr-82                                      20.5500
13-Apr-82                                      20.5500
14-Apr-82                                      20.5500
15-Apr-82                                      20.5500
16-Apr-82                                      20.4500
19-Apr-82                                      20.4500
20-Apr-82                                      20.4500
21-Apr-82                                      20.4500
22-Apr-82                                      20.4500
23-Apr-82                                      20.5500
26-Apr-82                                      20.5500
27-Apr-82                                      20.5500
28-Apr-82                                      20.5500
29-Apr-82                                      20.5500
30-Apr-82                                      20.7000
 3-May-82                                      20.7000
 4-May-82                                      20.7000
 5-May-82                                      20.7000
 6-May-82                                      20.7000
 7-May-82                                      20.4500
10-May-82                                      20.4500
11-May-82                                      20.4500
12-May-82                                      20.4500
13-May-82                                      20.4500
14-May-82                                      20.1500
17-May-82                                      20.1500
18-May-82                                      20.1500
19-May-82                                      20.1500
20-May-82                                      20.1500
21-May-82                                      20.1500
24-May-82                                      20.1500
25-May-82                                      20.1500
26-May-82                                      20.1500
27-May-82                                      20.1500
28-May-82                                      20.7500
31-May-82                                           ND
 1-Jun-82                                      20.7500
 2-Jun-82                                      20.7500
 3-Jun-82                                      20.7500
 4-Jun-82                                      20.7500
 7-Jun-82                                      20.7500
 8-Jun-82                                      20.7500
 9-Jun-82                                      20.7500
10-Jun-82                                      20.7500
11-Jun-82                                      20.7500
14-Jun-82                                      20.7500
15-Jun-82                                      20.7500
16-Jun-82                                      20.7500
17-Jun-82                                      20.7500
18-Jun-82                                      20.7500
21-Jun-82                                      20.7500
22-Jun-82                                      20.7500
23-Jun-82                                      20.7500
24-Jun-82                                      20.7500
25-Jun-82                                      20.7500
28-Jun-82                                      20.7500
29-Jun-82                                      20.7500
30-Jun-82                                      20.7500
 1-Jul-82                                      20.7500
 2-Jul-82                                      20.9000
 5-Jul-82                                           ND
 6-Jul-82                                      20.9000
 7-Jul-82                                      20.9000
 8-Jul-82                                      20.9000
 9-Jul-82                                      20.9000
12-Jul-82                                      20.9000
13-Jul-82                                      20.9000
14-Jul-82                                      20.9000
15-Jul-82                                      20.9000
16-Jul-82                                      20.9000
19-Jul-82                                      20.9000
20-Jul-82                                      20.9000
21-Jul-82                                      20.9000
22-Jul-82                                      20.9000
23-Jul-82                                      20.9000
26-Jul-82                                      20.9000
27-Jul-82                                      20.9000
28-Jul-82                                      20.9000
29-Jul-82                                      20.9000
30-Jul-82                                      20.9500
 2-Aug-82                                      20.9500
 3-Aug-82                                      20.9500
 4-Aug-82                                      20.9500
 5-Aug-82                                      20.9500
 6-Aug-82                                      20.9100
 9-Aug-82                                      20.9100
10-Aug-82                                      20.9100
11-Aug-82                                      20.9100
12-Aug-82                                      20.9100
13-Aug-82                                      20.8900
16-Aug-82                                      20.8900
17-Aug-82                                      20.8900
18-Aug-82                                      20.8900
19-Aug-82                                      20.8900
20-Aug-82                                      20.8400
23-Aug-82                                      20.8400
24-Aug-82                                      20.8400
25-Aug-82                                      20.8400
26-Aug-82                                      20.8400
27-Aug-82                                      20.9000
30-Aug-82                                      20.9000
31-Aug-82                                      20.9000
 1-Sep-82                                      20.9000
 2-Sep-82                                      20.9000
 3-Sep-82                                      20.9200
 6-Sep-82                                           ND
 7-Sep-82                                      20.9200
 8-Sep-82                                      20.9200
 9-Sep-82                                      20.9200
10-Sep-82                                      20.9200
13-Sep-82                                      20.9200
14-Sep-82                                      20.9200
15-Sep-82                                      20.9200
16-Sep-82                                      20.9200
17-Sep-82                                      20.9200
20-Sep-82                                      20.9200
21-Sep-82                                      20.9200
22-Sep-82                                      20.9200
23-Sep-82                                      20.9200
24-Sep-82                                      20.9200
27-Sep-82                                      20.9200
28-Sep-82                                      20.9200
29-Sep-82                                      20.9200
30-Sep-82                                      20.9200
 1-Oct-82                                      20.9600
 4-Oct-82                                      20.9600
 5-Oct-82                                      20.9600
 6-Oct-82                                      20.9600
 7-Oct-82                                      20.9600
 8-Oct-82                                      20.9000
11-Oct-82                                           ND
12-Oct-82                                      20.9000
13-Oct-82                                      20.9000
14-Oct-82                                      20.9000
15-Oct-82                                      20.8700
18-Oct-82                                      20.8700
19-Oct-82                                      20.8700
20-Oct-82                                      20.8700
21-Oct-82                                      20.8700
22-Oct-82                                      20.8600
25-Oct-82                                      20.8600
26-Oct-82                                      20.8600
27-Oct-82                                      20.8600
28-Oct-82                                      20.8600
29-Oct-82                                      20.9100
 1-Nov-82                                      20.9100
 2-Nov-82                                           ND
 3-Nov-82                                      20.9100
 4-Nov-82                                      20.9100
 5-Nov-82                                      20.9500
 8-Nov-82                                      20.9500
 9-Nov-82                                      20.9500
10-Nov-82                                      20.9500
11-Nov-82                                           ND
12-Nov-82                                      21.0300
15-Nov-82                                      21.0300
16-Nov-82                                      21.0300
17-Nov-82                                      21.0300
18-Nov-82                                      21.0300
19-Nov-82                                      21.0300
22-Nov-82                                      21.0300
23-Nov-82                                      21.0300
24-Nov-82                                      21.1000
25-Nov-82                                           ND
26-Nov-82                                      21.1000
29-Nov-82                                      21.1000
30-Nov-82                                      21.1000
 1-Dec-82                                      21.1000
 2-Dec-82                                      21.1000
 3-Dec-82                                      21.1600
 6-Dec-82                                      21.1600
 7-Dec-82                                      21.1600
 8-Dec-82                                      21.1600
 9-Dec-82                                      21.1600
10-Dec-82                                      21.1600
13-Dec-82                                      21.1600
14-Dec-82                                      21.1600
15-Dec-82                                      21.1600
16-Dec-82                                      21.1600
17-Dec-82                                      21.1600
20-Dec-82                                      21.1100
21-Dec-82                                      21.1600
22-Dec-82                                      21.1600
23-Dec-82                                      21.1600
24-Dec-82                                      21.1600
27-Dec-82                                      21.1600
28-Dec-82                                      21.1600
29-Dec-82                                      21.2600
30-Dec-82                                      21.2600
31-Dec-82                                      21.2600
 3-Jan-83                                      21.1600
 4-Jan-83                                      21.1600
 5-Jan-83                                      21.2600
 6-Jan-83                                      21.2600
 7-Jan-83                                      21.4100
10-Jan-83                                      21.4100
11-Jan-83                                      21.4100
12-Jan-83                                      21.4100
13-Jan-83                                      21.4100
14-Jan-83                                      21.4200
17-Jan-83                                      21.4200
18-Jan-83                                      21.4200
19-Jan-83                                      21.4200
20-Jan-83                                      21.4200
21-Jan-83                                      21.4200
24-Jan-83                                      21.4200
25-Jan-83                                      21.4200
26-Jan-83                                      21.4200
27-Jan-83                                      21.4200
28-Jan-83                                      21.4200
31-Jan-83                                      21.4200
 1-Feb-83                                      21.4200
 2-Feb-83                                      21.4200
 3-Feb-83                                      21.4200
 4-Feb-83                                      21.4700
 7-Feb-83                                      21.4700
 8-Feb-83                                      21.4700
 9-Feb-83                                      21.4700
10-Feb-83                                      21.4700
11-Feb-83                                      23.0600
14-Feb-83                                      23.0600
15-Feb-83                                      23.0600
16-Feb-83                                      23.0600
17-Feb-83                                      23.0600
18-Feb-83                                      23.0600
21-Feb-83                                           ND
22-Feb-83                                      22.9550
23-Feb-83                                      22.9550
24-Feb-83                                      22.9550
25-Feb-83                                      22.9600
28-Feb-83                                      22.9600
 1-Mar-83                                      22.9600
 2-Mar-83                                      22.9600
 3-Mar-83                                      22.9600
 4-Mar-83                                      23.0000
 7-Mar-83                                      23.0000
 8-Mar-83                                      23.0000
 9-Mar-83                                      23.0000
10-Mar-83                                      23.0000
11-Mar-83                                      22.9900
14-Mar-83                                      22.9900
15-Mar-83                                      22.9900
16-Mar-83                                      22.9900
17-Mar-83                                      22.9900
18-Mar-83                                      22.9800
21-Mar-83                                      22.9800
22-Mar-83                                      22.9800
23-Mar-83                                      22.9800
24-Mar-83                                      22.9800
25-Mar-83                                      22.9700
28-Mar-83                                      22.9700
29-Mar-83                                      22.9700
30-Mar-83                                      22.9700
31-Mar-83                                      22.9700
 1-Apr-83                                      22.9700
 4-Apr-83                                      22.9600
 5-Apr-83                                      22.9600
 6-Apr-83                                      22.9600
 7-Apr-83                                      22.9600
 8-Apr-83                                      22.9700
11-Apr-83                                      23.0000
12-Apr-83                                      23.0000
13-Apr-83                                      23.0000
14-Apr-83                                      23.0000
15-Apr-83                                      22.9600
18-Apr-83                                      22.9600
19-Apr-83                                      22.9600
20-Apr-83                                      22.9600
21-Apr-83                                      22.9600
22-Apr-83                                      22.9700
25-Apr-83                                      22.9700
26-Apr-83                                      22.9700
27-Apr-83                                      22.9700
28-Apr-83                                      22.9700
29-Apr-83                                      22.9700
 2-May-83                                      22.9700
 3-May-83                                      22.9700
 4-May-83                                      22.9700
 5-May-83                                      22.9700
 6-May-83                                      22.9600
 9-May-83                                      22.9600
10-May-83                                      22.9600
11-May-83                                      22.9400
12-May-83                                      22.9600
13-May-83                                      22.9700
16-May-83                                      22.9700
17-May-83                                      22.9700
18-May-83                                      22.9700
19-May-83                                      22.9700
20-May-83                                      22.9800
23-May-83                                      22.9800
24-May-83                                      22.9800
25-May-83                                      22.9800
26-May-83                                      22.9800
27-May-83                                      22.9800
30-May-83                                           ND
31-May-83                                      22.9800
 1-Jun-83                                      22.9800
 2-Jun-83                                      22.9800
 3-Jun-83                                      23.0500
 6-Jun-83                                      23.0500
 7-Jun-83                                      23.0500
 8-Jun-83                                      23.0500
 9-Jun-83                                      23.0500
10-Jun-83                                      23.0600
13-Jun-83                                      23.0600
14-Jun-83                                      23.0600
15-Jun-83                                      23.0600
16-Jun-83                                      23.0600
17-Jun-83                                      23.0600
20-Jun-83                                      23.0600
21-Jun-83                                      23.0600
22-Jun-83                                      23.0600
23-Jun-83                                      23.0600
24-Jun-83                                      23.0600
27-Jun-83                                      23.0600
28-Jun-83                                      23.0600
29-Jun-83                                      23.0600
30-Jun-83                                      23.0600
 1-Jul-83                                      23.0400
 4-Jul-83                                           ND
 5-Jul-83                                      23.0400
 6-Jul-83                                      24.2075
 7-Jul-83                                      24.2075
 8-Jul-83                                      24.2075
11-Jul-83                                      24.2075
12-Jul-83                                      24.2075
13-Jul-83                                      24.2075
14-Jul-83                                      24.2075
15-Jul-83                                      24.2075
18-Jul-83                                      24.2075
19-Jul-83                                      24.2075
20-Jul-83                                      24.2075
21-Jul-83                                      24.2075
22-Jul-83                                      24.1800
25-Jul-83                                      24.1800
26-Jul-83                                      24.1800
27-Jul-83                                      24.1800
28-Jul-83                                      24.1800
29-Jul-83                                      24.1800
 1-Aug-83                                      24.1800
 2-Aug-83                                      24.1800
 3-Aug-83                                      24.1800
 4-Aug-83                                      24.1800
 5-Aug-83                                      24.2200
 8-Aug-83                                      24.2200
 9-Aug-83                                      24.2200
10-Aug-83                                      24.2200
11-Aug-83                                      24.2200
12-Aug-83                                      24.2600
15-Aug-83                                      24.2600
16-Aug-83                                      24.2600
17-Aug-83                                      24.2600
18-Aug-83                                      24.2600
19-Aug-83                                      24.2700
22-Aug-83                                      24.2700
23-Aug-83                                      24.2700
24-Aug-83                                      24.2700
25-Aug-83                                      24.2700
26-Aug-83                                      24.3600
29-Aug-83                                      24.3600
30-Aug-83                                      24.3600
31-Aug-83                                      24.3600
 1-Sep-83                                      24.3600
 2-Sep-83                                      24.3700
 5-Sep-83                                           ND
 6-Sep-83                                      24.3700
 7-Sep-83                                      24.3700
 8-Sep-83                                      24.3700
 9-Sep-83                                      24.3700
12-Sep-83                                      24.3700
13-Sep-83                                      24.3700
14-Sep-83                                      24.3700
15-Sep-83                                      24.3700
16-Sep-83                                      24.4200
19-Sep-83                                      24.4200
20-Sep-83                                      24.4200
21-Sep-83                                      24.4200
22-Sep-83                                      24.4200
23-Sep-83                                      24.4300
26-Sep-83                                      24.4300
27-Sep-83                                      24.4300
28-Sep-83                                      24.4300
29-Sep-83                                      24.4300
30-Sep-83                                      24.4000
 3-Oct-83                                      24.4000
 4-Oct-83                                      24.4000
 5-Oct-83                                      24.4000
 6-Oct-83                                      24.4000
 7-Oct-83                                      24.3900
10-Oct-83                                           ND
11-Oct-83                                      24.3900
12-Oct-83                                      24.3900
13-Oct-83                                      24.3900
14-Oct-83                                      24.4050
17-Oct-83                                      24.4050
18-Oct-83                                      24.4050
19-Oct-83                                      24.4050
20-Oct-83                                      24.4050
21-Oct-83                                      24.4125
24-Oct-83                                      24.4125
25-Oct-83                                      24.4125
26-Oct-83                                      24.4125
27-Oct-83                                      24.4125
28-Oct-83                                      24.4800
31-Oct-83                                      24.4800
 1-Nov-83                                      24.4800
 2-Nov-83                                      24.4800
 3-Nov-83                                      24.4800
 4-Nov-83                                      24.5000
 7-Nov-83                                      24.5000
 8-Nov-83                                           ND
 9-Nov-83                                      24.5000
10-Nov-83                                      24.5500
11-Nov-83                                           ND
14-Nov-83                                      24.5500
15-Nov-83                                      24.5500
16-Nov-83                                      24.5500
17-Nov-83                                      24.5500
18-Nov-83                                      24.5500
21-Nov-83                                      24.6600
22-Nov-83                                      24.6600
23-Nov-83                                      24.6600
24-Nov-83                                           ND
25-Nov-83                                      24.6600
28-Nov-83                                      24.6600
29-Nov-83                                      24.6600
30-Nov-83                                      24.6600
 1-Dec-83                                      24.6600
 2-Dec-83                                      23.6900
 5-Dec-83                                      24.6900
 6-Dec-83                                      24.6900
 7-Dec-83                                      24.6900
 8-Dec-83                                      24.6900
 9-Dec-83                                      24.7900
12-Dec-83                                      24.7900
13-Dec-83                                      24.7900
14-Dec-83                                      24.7900
15-Dec-83                                      24.7900
16-Dec-83                                      24.7900
19-Dec-83                                      24.7900
20-Dec-83                                      24.7900
21-Dec-83                                      24.7900
22-Dec-83                                      24.7900
23-Dec-83                                      25.0200
26-Dec-83                                           ND
27-Dec-83                                      25.0200
28-Dec-83                                      25.0200
29-Dec-83                                      25.0200
30-Dec-83                                      25.0200
 2-Jan-84                                           ND
 3-Jan-84                                      25.0200
 4-Jan-84                                      25.0200
 5-Jan-84                                      25.0200
 6-Jan-84                                      25.1800
 9-Jan-84                                      25.1800
10-Jan-84                                      25.1800
11-Jan-84                                      25.1800
12-Jan-84                                      25.1800
13-Jan-84                                      25.2000
16-Jan-84                                      25.2000
17-Jan-84                                      25.2000
18-Jan-84                                      25.2000
19-Jan-84                                      25.2000
20-Jan-84                                      25.2000
23-Jan-84                                      25.2000
24-Jan-84                                      25.2000
25-Jan-84                                      25.2000
26-Jan-84                                      25.2000
27-Jan-84                                      25.2800
30-Jan-84                                      25.2800
31-Jan-84                                      25.2800
 1-Feb-84                                      25.2800
 2-Feb-84                                      25.2800
 3-Feb-84                                      25.2700
 6-Feb-84                                      25.2700
 7-Feb-84                                      25.2700
 8-Feb-84                                      25.2700
 9-Feb-84                                      25.2700
10-Feb-84                                      25.2900
13-Feb-84                                           ND
14-Feb-84                                      25.2900
15-Feb-84                                      25.2900
16-Feb-84                                      25.2900
17-Feb-84                                      25.2900
20-Feb-84                                           ND
21-Feb-84                                      25.2900
22-Feb-84                                      25.2800
23-Feb-84                                      25.2900
24-Feb-84                                      25.2400
27-Feb-84                                      25.2400
28-Feb-84                                      25.2400
29-Feb-84                                      25.2000
 1-Mar-84                                      25.2100
 2-Mar-84                                      25.2400
 5-Mar-84                                      25.1900
 6-Mar-84                                      25.1900
 7-Mar-84                                      25.1900
 8-Mar-84                                      25.1900
 9-Mar-84                                      25.1600
12-Mar-84                                      25.1800
13-Mar-84                                      25.1800
14-Mar-84                                      25.1700
15-Mar-84                                      25.1700
16-Mar-84                                      25.1700
19-Mar-84                                      25.1700
20-Mar-84                                      25.1700
21-Mar-84                                      25.1700
22-Mar-84                                      25.1700
23-Mar-84                                      25.1700
26-Mar-84                                      25.1700
27-Mar-84                                      25.1700
28-Mar-84                                      25.1700
29-Mar-84                                      25.1700
30-Mar-84                                      25.1300
 2-Apr-84                                      25.1400
 3-Apr-84                                      25.1300
 4-Apr-84                                      25.1400
 5-Apr-84                                      25.1300
 6-Apr-84                                      25.1300
 9-Apr-84                                      25.1300
10-Apr-84                                      25.1300
11-Apr-84                                      25.1300
12-Apr-84                                      25.1300
13-Apr-84                                      25.1300
16-Apr-84                                      25.1300
17-Apr-84                                      25.1300
18-Apr-84                                      25.1300
19-Apr-84                                      25.1300
20-Apr-84                                      25.1300
23-Apr-84                                      25.1300
24-Apr-84                                      25.1300
25-Apr-84                                      25.1300
26-Apr-84                                      25.1300
27-Apr-84                                      25.1600
30-Apr-84                                      25.1500
 1-May-84                                      25.1500
 2-May-84                                      25.1500
 3-May-84                                      25.1600
 4-May-84                                      25.1500
 7-May-84                                      25.1700
 8-May-84                                      25.1700
 9-May-84                                      25.1700
10-May-84                                      25.1700
11-May-84                                      25.1700
14-May-84                                      25.1700
15-May-84                                      25.1700
16-May-84                                      25.1700
17-May-84                                      25.1700
18-May-84                                      25.1700
21-May-84                                      25.1400
22-May-84                                      25.1400
23-May-84                                      25.1600
24-May-84                                      25.1600
25-May-84                                      25.1600
28-May-84                                           ND
29-May-84                                      25.1600
30-May-84                                      25.1600
31-May-84                                      25.1600
 1-Jun-84                                      25.1600
 4-Jun-84                                      25.1600
 5-Jun-84                                      25.1600
 6-Jun-84                                      25.1600
 7-Jun-84                                      25.1800
 8-Jun-84                                      25.1800
11-Jun-84                                      25.1800
12-Jun-84                                      25.1800
13-Jun-84                                      25.1800
14-Jun-84                                      25.1800
15-Jun-84                                      25.1800
18-Jun-84                                      25.1800
19-Jun-84                                      25.1800
20-Jun-84                                      25.1800
21-Jun-84                                      25.1800
22-Jun-84                                      25.1800
25-Jun-84                                      25.1800
26-Jun-84                                      25.1800
27-Jun-84                                      25.1800
28-Jun-84                                      25.1800
29-Jun-84                                      25.1800
 2-Jul-84                                      25.1800
 3-Jul-84                                      25.2000
 4-Jul-84                                           ND
 5-Jul-84                                      25.2000
 6-Jul-84                                      25.2000
 9-Jul-84                                      25.2000
10-Jul-84                                      25.2000
11-Jul-84                                      25.2000
12-Jul-84                                      25.2000
13-Jul-84                                      25.2200
16-Jul-84                                      25.2400
17-Jul-84                                      25.2400
18-Jul-84                                      25.2400
19-Jul-84                                      25.2400
20-Jul-84                                      25.2400
23-Jul-84                                      25.2400
24-Jul-84                                      25.2400
25-Jul-84                                      25.2400
26-Jul-84                                      25.2400
27-Jul-84                                      25.2400
30-Jul-84                                      25.2400
31-Jul-84                                      25.2400
 1-Aug-84                                      25.2400
 2-Aug-84                                      25.2400
 3-Aug-84                                      25.2400
 6-Aug-84                                      25.2450
 7-Aug-84                                      25.2400
 8-Aug-84                                      25.2450
 9-Aug-84                                      25.2400
10-Aug-84                                      25.2600
13-Aug-84                                      25.2900
14-Aug-84                                      25.2900
15-Aug-84                                      25.2900
16-Aug-84                                      25.2800
17-Aug-84                                      25.2800
20-Aug-84                                      25.2800
21-Aug-84                                      25.2800
22-Aug-84                                      25.3100
23-Aug-84                                      25.3000
24-Aug-84                                      25.3000
27-Aug-84                                      25.3300
28-Aug-84                                      25.3300
29-Aug-84                                      25.3600
30-Aug-84                                      25.3400
31-Aug-84                                      25.3400
 3-Sep-84                                           ND
 4-Sep-84                                      25.3800
 5-Sep-84                                      25.4100
 6-Sep-84                                      25.4100
 7-Sep-84                                      25.4100
10-Sep-84                                      25.4500
11-Sep-84                                      25.4500
12-Sep-84                                      25.5000
13-Sep-84                                      25.5550
14-Sep-84                                      25.5500
17-Sep-84                                      25.6125
18-Sep-84                                      25.7100
19-Sep-84                                      25.7125
20-Sep-84                                      25.7125
21-Sep-84                                      25.7725
24-Sep-84                                      25.7425
25-Sep-84                                      25.7425
26-Sep-84                                      25.8025
27-Sep-84                                      25.7825
28-Sep-84                                      25.7825
 1-Oct-84                                      25.8125
 2-Oct-84                                      25.7825
 3-Oct-84                                      25.7525
 4-Oct-84                                      25.7825
 5-Oct-84                                      25.7825
 8-Oct-84                                           ND
 9-Oct-84                                      25.8125
10-Oct-84                                      25.8625
11-Oct-84                                      25.8725
12-Oct-84                                      25.8725
15-Oct-84                                      25.9025
16-Oct-84                                      25.9725
17-Oct-84                                      25.9725
18-Oct-84                                      25.9725
19-Oct-84                                      25.9725
22-Oct-84                                      25.9725
23-Oct-84                                      25.9725
24-Oct-84                                      25.9425
25-Oct-84                                      25.9425
26-Oct-84                                      25.9625
29-Oct-84                                      25.9825
30-Oct-84                                      26.0325
31-Oct-84                                      26.0025
 1-Nov-84                                      26.0025
 2-Nov-84                                      26.0325
 5-Nov-84                                      26.0325
 6-Nov-84                                           ND
 7-Nov-84                                      26.0150
 8-Nov-84                                      26.0150
 9-Nov-84                                      26.0125
12-Nov-84                                           ND
13-Nov-84                                      26.0325
14-Nov-84                                      26.0625
15-Nov-84                                      26.0625
16-Nov-84                                      26.0625
19-Nov-84                                      26.0825
20-Nov-84                                      26.0925
21-Nov-84                                      26.1125
22-Nov-84                                           ND
23-Nov-84                                           ND
26-Nov-84                                      26.1350
27-Nov-84                                      26.1350
28-Nov-84                                      26.1525
29-Nov-84                                      26.1525
30-Nov-84                                      26.1525
 3-Dec-84                                      26.1825
 4-Dec-84                                      26.1825
 5-Dec-84                                      26.1625
 6-Dec-84                                           ND
 7-Dec-84                                      26.1625
10-Dec-84                                      26.1825
11-Dec-84                                      26.1825
12-Dec-84                                      26.1825
13-Dec-84                                           ND
14-Dec-84                                      26.2050
17-Dec-84                                      26.2050
18-Dec-84                                      26.2050
19-Dec-84                                      26.1850
20-Dec-84                                      26.2150
21-Dec-84                                      26.2625
24-Dec-84                                      26.2625
25-Dec-84                                           ND
26-Dec-84                                      26.2625
27-Dec-84                                      26.2925
28-Dec-84                                      26.2925
31-Dec-84                                           ND
 1-Jan-85                                           ND
 2-Jan-85                                      26.2925
 3-Jan-85                                      26.2925
 4-Jan-85                                      26.3325
 7-Jan-85                                      26.3325
 8-Jan-85                                      26.3325
 9-Jan-85                                      26.3350
10-Jan-85                                      26.3325
11-Jan-85                                      26.3725
14-Jan-85                                           ND
15-Jan-85                                      26.3725
16-Jan-85                                      26.3725
17-Jan-85                                      26.3725
18-Jan-85                                      26.3725
21-Jan-85                                           ND
22-Jan-85                                      26.4125
23-Jan-85                                      26.4125
24-Jan-85                                      26.4425
25-Jan-85                                      26.4575
28-Jan-85                                      26.5025
29-Jan-85                                      26.5025
30-Jan-85                                      26.5025
31-Jan-85                                      26.5025
 1-Feb-85                                      26.5525
 4-Feb-85                                      26.5525
 5-Feb-85                                      26.5525
 6-Feb-85                                      26.5525
 7-Feb-85                                      26.5525
 8-Feb-85                                      26.5525
11-Feb-85                                      26.5925
12-Feb-85                                           ND
13-Feb-85                                      26.5925
14-Feb-85                                      26.5925
15-Feb-85                                      26.5925
18-Feb-85                                           ND
19-Feb-85                                      26.6325
20-Feb-85                                      26.6325
21-Feb-85                                      26.6325
22-Feb-85                                      26.6325
25-Feb-85                                      26.6325
26-Feb-85                                      26.6725
27-Feb-85                                      26.6725
28-Feb-85                                      26.6925
 1-Mar-85                                      26.7325
 4-Mar-85                                      26.7325
 5-Mar-85                                      26.7325
 6-Mar-85                                      26.7325
 7-Mar-85                                      26.7825
 8-Mar-85                                      26.7825
11-Mar-85                                      26.7825
12-Mar-85                                      26.7825
13-Mar-85                                      26.8325
14-Mar-85                                      26.8325
15-Mar-85                                      26.8625
18-Mar-85                                      26.8825
19-Mar-85                                      26.8825
20-Mar-85                                      26.8625
21-Mar-85                                      26.8625
22-Mar-85                                      26.8625
25-Mar-85                                      26.9125
26-Mar-85                                      26.9125
27-Mar-85                                      26.9125
28-Mar-85                                      26.9125
29-Mar-85                                      26.9625
 1-Apr-85                                      26.9650
 2-Apr-85                                      27.0150
 3-Apr-85                                      27.0150
 4-Apr-85                                           ND
 5-Apr-85                                           ND
 8-Apr-85                                      27.0425
 9-Apr-85                                      27.0425
10-Apr-85                                      27.0425
11-Apr-85                                      27.0625
12-Apr-85                                           ND
15-Apr-85                                      27.0625
16-Apr-85                                      27.0625
17-Apr-85                                      27.0625
18-Apr-85                                      27.1125
19-Apr-85                                      27.0925
22-Apr-85                                      27.1425
23-Apr-85                                      27.1925
24-Apr-85                                      27.1925
25-Apr-85                                      27.2125
26-Apr-85                                      27.2625
29-Apr-85                                      27.2625
30-Apr-85                                      27.3125
 1-May-85                                      27.3000
 2-May-85                                           ND
 3-May-85                                      27.3625
 6-May-85                                           ND
 7-May-85                                      27.4325
 8-May-85                                      27.4325
 9-May-85                                      27.4325
10-May-85                                      27.4325
13-May-85                                           ND
14-May-85                                      27.4325
15-May-85                                      27.4325
16-May-85                                      27.4325
17-May-85                                      27.4325
20-May-85                                      27.3825
21-May-85                                      27.3825
22-May-85                                           ND
23-May-85                                      27.3625
24-May-85                                      27.3825
27-May-85                                           ND
28-May-85                                      27.4125
29-May-85                                      27.4125
30-May-85                                      27.4125
31-May-85                                      27.4125
 3-Jun-85                                      27.3625
 4-Jun-85                                      27.3625
 5-Jun-85                                      27.4125
 6-Jun-85                                      27.4125
 7-Jun-85                                      27.4125
10-Jun-85                                      27.4625
11-Jun-85                                      27.4625
12-Jun-85                                      27.4625
13-Jun-85                                      27.4625
14-Jun-85                                      27.4625
17-Jun-85                                      27.4125
18-Jun-85                                      27.4125
19-Jun-85                                      27.4125
20-Jun-85                                           ND
21-Jun-85                                      27.4625
24-Jun-85                                      27.4625
25-Jun-85                                      27.4625
26-Jun-85                                      27.4625
27-Jun-85                                      27.4325
28-Jun-85                                      27.4325
 1-Jul-85                                      27.4325
 2-Jul-85                                      27.4325
 3-Jul-85                                      27.4325
 4-Jul-85                                           ND
 5-Jul-85                                           ND
 8-Jul-85                                      27.3625
 9-Jul-85                                      27.3625
10-Jul-85                                      27.3625
11-Jul-85                                      27.3125
12-Jul-85                                      27.3125
15-Jul-85                                      27.3125
16-Jul-85                                      27.3125
17-Jul-85                                      27.3125
18-Jul-85                                      27.2625
19-Jul-85                                      27.2675
22-Jul-85                                      27.3125
23-Jul-85                                      27.3125
24-Jul-85                                      27.3175
25-Jul-85                                      27.3025
26-Jul-85                                      27.3125
29-Jul-85                                      27.3125
30-Jul-85                                      27.2625
31-Jul-85                                      27.2625
 1-Aug-85                                      27.2625
 2-Aug-85                                      27.3125
 5-Aug-85                                      27.3625
 6-Aug-85                                      27.3625
 7-Aug-85                                      27.4225
 8-Aug-85                                      27.4225
 9-Aug-85                                      27.4245
12-Aug-85                                      27.4225
13-Aug-85                                      27.3925
14-Aug-85                                      27.3975
15-Aug-85                                      27.3925
16-Aug-85                                      27.3925
19-Aug-85                                      27.3925
20-Aug-85                                      27.3925
21-Aug-85                                      27.3975
22-Aug-85                                      27.3625
23-Aug-85                                      27.3625
26-Aug-85                                      27.3625
27-Aug-85                                      27.3625
28-Aug-85                                      27.3625
29-Aug-85                                      27.3625
30-Aug-85                                      27.3625
 2-Sep-85                                           ND
 3-Sep-85                                      27.3625
 4-Sep-85                                      27.4125
 5-Sep-85                                      27.4125
 6-Sep-85                                      27.4125
 9-Sep-85                                      27.4625
10-Sep-85                                      27.4625
11-Sep-85                                      27.4625
12-Sep-85                                      27.4625
13-Sep-85                                      27.4625
16-Sep-85                                      27.4325
17-Sep-85                                      27.4325
18-Sep-85                                      27.4325
19-Sep-85                                      27.4725
20-Sep-85                                      27.4725
23-Sep-85                                      27.4225
24-Sep-85                                      27.4225
25-Sep-85                                      27.4225
26-Sep-85                                      27.3925
27-Sep-85                                      27.3925
30-Sep-85                                      27.3925
 1-Oct-85                                      27.3925
 2-Oct-85                                      27.3650
 3-Oct-85                                      27.3660
 4-Oct-85                                           ND
 7-Oct-85                                      27.4065
 8-Oct-85                                      27.4065
 9-Oct-85                                      27.4025
10-Oct-85                                      27.4065
11-Oct-85                                      27.4065
14-Oct-85                                           ND
15-Oct-85                                      27.4065
16-Oct-85                                      27.4265
17-Oct-85                                      27.4270
18-Oct-85                                      27.4225
21-Oct-85                                      27.4175
22-Oct-85                                      27.4265
23-Oct-85                                      27.4175
24-Oct-85                                      27.4265
25-Oct-85                                      27.4665
28-Oct-85                                      27.4665
29-Oct-85                                      27.4665
30-Oct-85                                      27.4625
31-Oct-85                                      27.4625
 1-Nov-85                                      27.4465
 4-Nov-85                                      27.4465
 5-Nov-85                                      27.4465
 6-Nov-85                                      27.4465
 7-Nov-85                                      27.4425
 8-Nov-85                                      27.4865
11-Nov-85                                           ND
12-Nov-85                                      27.4865
13-Nov-85                                      27.4865
14-Nov-85                                      27.4865
15-Nov-85                                      27.4625
18-Nov-85                                      27.4365
19-Nov-85                                      27.4665
20-Nov-85                                      27.4565
21-Nov-85                                      27.4365
22-Nov-85                                      27.4365
25-Nov-85                                      27.4365
26-Nov-85                                      27.4065
27-Nov-85                                      27.4065
28-Nov-85                                           ND
29-Nov-85                                      27.4065
 2-Dec-85                                      27.3975
 3-Dec-85                                      27.4075
 4-Dec-85                                      27.4125
 5-Dec-85                                      27.4075
 6-Dec-85                                      27.4200
 9-Dec-85                                      27.4350
10-Dec-85                                      27.4250
11-Dec-85                                      27.4225
12-Dec-85                                      27.4225
13-Dec-85                                      27.4125
16-Dec-85                                      27.4125
17-Dec-85                                      27.4225
18-Dec-85                                      27.4250
19-Dec-85                                      27.4200
20-Dec-85                                      27.4250
23-Dec-85                                      27.4300
24-Dec-85                                      27.4300
25-Dec-85                                           ND
26-Dec-85                                      27.4300
27-Dec-85                                      27.4275
30-Dec-85                                      27.4225
31-Dec-85                                      27.4225
 1-Jan-86                                           ND
 2-Jan-86                                      27.4275
 3-Jan-86                                      27.4300
 6-Jan-86                                      27.4600
 7-Jan-86                                      27.4650
 8-Jan-86                                      27.4650
 9-Jan-86                                      27.4775
10-Jan-86                                      27.4725
13-Jan-86                                      27.4750
14-Jan-86                                      27.4750
15-Jan-86                                      27.4950
16-Jan-86                                      27.4925
17-Jan-86                                      27.5325
20-Jan-86                                           ND
21-Jan-86                                      27.5525
22-Jan-86                                      27.5700
23-Jan-86                                      27.6000
24-Jan-86                                      27.6050
27-Jan-86                                      27.5900
28-Jan-86                                      27.5900
29-Jan-86                                      27.5825
30-Jan-86                                      27.5925
31-Jan-86                                      27.5750
 3-Feb-86                                      27.5825
 4-Feb-86                                      27.5825
 5-Feb-86                                      27.6100
 6-Feb-86                                      27.6025
 7-Feb-86                                      27.6050
10-Feb-86                                      27.6025
11-Feb-86                                      27.5900
12-Feb-86                                      27.5900
13-Feb-86                                      27.5875
14-Feb-86                                      27.5875
17-Feb-86                                           ND
18-Feb-86                                      27.6000
19-Feb-86                                      27.5900
20-Feb-86                                      27.6000
21-Feb-86                                      27.6000
24-Feb-86                                      27.6000
25-Feb-86                                      27.6025
26-Feb-86                                      27.6025
27-Feb-86                                      27.5950
28-Feb-86                                      27.5975
 3-Mar-86                                      27.6050
 4-Mar-86                                      27.6025
 5-Mar-86                                      27.6050
 6-Mar-86                                      27.6150
 7-Mar-86                                      27.6025
10-Mar-86                                      27.6125
11-Mar-86                                      27.6125
12-Mar-86                                      27.6175
13-Mar-86                                      27.6175
14-Mar-86                                      27.6175
17-Mar-86                                      27.6150
18-Mar-86                                      27.6150
19-Mar-86                                      27.6275
20-Mar-86                                      27.6250
21-Mar-86                                      27.6275
24-Mar-86                                      27.6350
25-Mar-86                                      27.6350
26-Mar-86                                      27.6500
27-Mar-86                                      27.6500
28-Mar-86                                      27.6500
31-Mar-86                                      27.6550
 1-Apr-86                                      27.6525
 2-Apr-86                                      27.6550
 3-Apr-86                                      27.6725
 4-Apr-86                                      27.6750
 7-Apr-86                                      27.7175
 8-Apr-86                                      27.7425
 9-Apr-86                                      27.7475
10-Apr-86                                      27.7875
11-Apr-86                                      27.8025
14-Apr-86                                      27.8025
15-Apr-86                                      27.8025
16-Apr-86                                      27.8325
17-Apr-86                                      27.8300
18-Apr-86                                      27.8375
21-Apr-86                                      27.8300
22-Apr-86                                      27.8275
23-Apr-86                                      27.8475
24-Apr-86                                      27.8475
25-Apr-86                                      27.8675
28-Apr-86                                      27.8675
29-Apr-86                                      27.8725
30-Apr-86                                      27.8875
 1-May-86                                      27.8875
 2-May-86                                      27.9175
 5-May-86                                      27.9075
 6-May-86                                      27.9075
 7-May-86                                      27.9225
 8-May-86                                      27.9200
 9-May-86                                      27.9250
12-May-86                                      27.9225
13-May-86                                      27.9200
14-May-86                                      27.9275
15-May-86                                      27.9250
16-May-86                                      27.9300
19-May-86                                      27.9550
20-May-86                                      27.9525
21-May-86                                      27.9625
22-May-86                                      27.9625
23-May-86                                      27.9625
26-May-86                                           ND
27-May-86                                      27.9525
28-May-86                                      27.9325
29-May-86                                      27.9375
30-May-86                                      27.9375
 2-Jun-86                                      27.9450
 3-Jun-86                                      27.9375
 4-Jun-86                                      27.9325
 5-Jun-86                                      27.9325
 6-Jun-86                                      27.9225
 9-Jun-86                                      27.9175
10-Jun-86                                      27.9175
11-Jun-86                                      27.9150
12-Jun-86                                      27.9250
13-Jun-86                                      27.9425
16-Jun-86                                      27.9625
17-Jun-86                                      27.9675
18-Jun-86                                      27.9700
19-Jun-86                                      27.9675
20-Jun-86                                      27.9675
23-Jun-86                                      27.9700
24-Jun-86                                      27.9650
25-Jun-86                                      27.9725
26-Jun-86                                      27.9975
27-Jun-86                                      28.0125
30-Jun-86                                      28.0125
 1-Jul-86                                      28.0100
 2-Jul-86                                      28.0175
 3-Jul-86                                      28.0125
 4-Jul-86                                           ND
 7-Jul-86                                      28.0150
 8-Jul-86                                      28.0275
 9-Jul-86                                      28.0275
10-Jul-86                                      28.0300
11-Jul-86                                      28.0500
14-Jul-86                                      28.0675
15-Jul-86                                      28.0675
16-Jul-86                                      28.0650
17-Jul-86                                      28.0675
18-Jul-86                                      28.0775
21-Jul-86                                      28.0775
22-Jul-86                                      28.0850
23-Jul-86                                      28.0850
24-Jul-86                                      28.0900
25-Jul-86                                      28.0925
28-Jul-86                                      28.1150
29-Jul-86                                      28.1175
30-Jul-86                                      28.1150
31-Jul-86                                      28.1125
 1-Aug-86                                      28.1150
 4-Aug-86                                      28.1325
 5-Aug-86                                      28.1725
 6-Aug-86                                      28.1825
 7-Aug-86                                      28.1800
 8-Aug-86                                      28.1900
11-Aug-86                                      28.1925
12-Aug-86                                      28.1875
13-Aug-86                                      28.1925
14-Aug-86                                      28.1875
15-Aug-86                                      28.1875
18-Aug-86                                      28.1925
19-Aug-86                                      28.1925
20-Aug-86                                      28.1900
21-Aug-86                                      28.1900
22-Aug-86                                      28.1925
25-Aug-86                                      28.2025
26-Aug-86                                      28.2025
27-Aug-86                                      28.2075
28-Aug-86                                      28.2050
29-Aug-86                                      28.2250
 1-Sep-86                                           ND
 2-Sep-86                                      28.2250
 3-Sep-86                                      28.2275
 4-Sep-86                                      28.2350
 5-Sep-86                                      28.2425
 8-Sep-86                                      28.2650
 9-Sep-86                                      28.2725
10-Sep-86                                      28.2700
11-Sep-86                                      28.2725
12-Sep-86                                      28.2825
15-Sep-86                                      28.2775
16-Sep-86                                      28.3075
17-Sep-86                                      28.3075
18-Sep-86                                      28.3175
19-Sep-86                                      28.3125
22-Sep-86                                      28.3325
23-Sep-86                                      28.3350
24-Sep-86                                      28.3450
25-Sep-86                                      28.3425
26-Sep-86                                      28.3575
29-Sep-86                                      28.3550
30-Sep-86                                      28.3575
 1-Oct-86                                      28.3575
 2-Oct-86                                      28.3550
 3-Oct-86                                      28.3625
 6-Oct-86                                      28.3625
 7-Oct-86                                      28.3575
 8-Oct-86                                      28.3725
 9-Oct-86                                      28.3875
10-Oct-86                                      28.3875
13-Oct-86                                           ND
14-Oct-86                                      28.3825
15-Oct-86                                      28.3875
16-Oct-86                                      28.3875
17-Oct-86                                      28.3875
20-Oct-86                                      28.4150
21-Oct-86                                      28.4225
22-Oct-86                                      28.4250
23-Oct-86                                      28.4250
24-Oct-86                                      28.4500
27-Oct-86                                      28.4775
28-Oct-86                                      28.4650
29-Oct-86                                      28.4600
30-Oct-86                                      28.4650
31-Oct-86                                      28.4650
 3-Nov-86                                      28.4675
 4-Nov-86                                      28.4675
 5-Nov-86                                      28.4625
 6-Nov-86                                      28.4575
 7-Nov-86                                      28.4800
10-Nov-86                                      28.4550
11-Nov-86                                           ND
12-Nov-86                                      28.4600
13-Nov-86                                      28.4600
14-Nov-86                                      28.4625
17-Nov-86                                      28.4675
18-Nov-86                                      28.4675
19-Nov-86                                      28.4650
20-Nov-86                                      28.4650
21-Nov-86                                      28.4750
24-Nov-86                                      28.4900
25-Nov-86                                      28.4875
26-Nov-86                                      28.4825
27-Nov-86                                           ND
28-Nov-86                                      28.5075
 1-Dec-86                                      28.5050
 2-Dec-86                                      28.5100
 3-Dec-86                                      28.5200
 4-Dec-86                                      28.5175
 5-Dec-86                                      28.5375
 8-Dec-86                                      28.5375
 9-Dec-86                                      28.5154
10-Dec-86                                      28.5400
11-Dec-86                                      28.5425
12-Dec-86                                      28.5425
15-Dec-86                                      28.5425
16-Dec-86                                      28.5425
17-Dec-86                                      28.5450
18-Dec-86                                      28.5450
19-Dec-86                                      28.5350
22-Dec-86                                      28.5325
23-Dec-86                                      28.5325
24-Dec-86                                      28.5300
25-Dec-86                                           ND
26-Dec-86                                      28.5275
29-Dec-86                                      28.5325
30-Dec-86                                      28.5325
31-Dec-86                                      28.5325
 1-Jan-87                                           ND
 2-Jan-87                                      28.5350
 5-Jan-87                                      28.5375
 6-Jan-87                                      28.5575
 7-Jan-87                                      28.5550
 8-Jan-87                                      28.5700
 9-Jan-87                                      28.5675
12-Jan-87                                      28.5725
13-Jan-87                                      28.5625
14-Jan-87                                      28.5625
15-Jan-87                                      28.5625
16-Jan-87                                      28.5825
19-Jan-87                                           ND
20-Jan-87                                      28.5850
21-Jan-87                                      28.5925
22-Jan-87                                      28.5925
23-Jan-87                                      28.6000
26-Jan-87                                      28.6025
27-Jan-87                                      28.6100
28-Jan-87                                      28.6050
29-Jan-87                                      28.6050
30-Jan-87                                      28.6075
 2-Feb-87                                      28.6225
 3-Feb-87                                      28.6175
 4-Feb-87                                      28.6175
 5-Feb-87                                      28.6225
 6-Feb-87                                      28.6250
 9-Feb-87                                      28.6300
10-Feb-87                                      28.6200
11-Feb-87                                      28.6225
12-Feb-87                                      28.6325
13-Feb-87                                      28.6325
16-Feb-87                                           ND
17-Feb-87                                      28.6400
18-Feb-87                                      28.6575
19-Feb-87                                      28.6625
20-Feb-87                                      28.6925
23-Feb-87                                      28.6975
24-Feb-87                                      28.7350
25-Feb-87                                      28.7525
26-Feb-87                                      28.7525
27-Feb-87                                      28.7525
 2-Mar-87                                      28.7625
 3-Mar-87                                      29.7550
 4-Mar-87                                      28.7550
 5-Mar-87                                      28.7550
 6-Mar-87                                      28.7525
 9-Mar-87                                      28.7600
10-Mar-87                                      28.7700
11-Mar-87                                      28.7700
12-Mar-87                                      28.7825
13-Mar-87                                      28.7825
16-Mar-87                                      28.7825
17-Mar-87                                      28.7700
18-Mar-87                                      28.7700
19-Mar-87                                      28.7700
20-Mar-87                                      28.7900
23-Mar-87                                      28.7900
24-Mar-87                                      28.7900
25-Mar-87                                      28.8025
26-Mar-87                                      28.8025
27-Mar-87                                      28.8025
30-Mar-87                                      28.8000
31-Mar-87                                      28.8000
 1-Apr-87                                      28.8200
 2-Apr-87                                      28.8200
 3-Apr-87                                      28.8200
 6-Apr-87                                      28.8425
 7-Apr-87                                      28.8425
 8-Apr-87                                      28.8675
 9-Apr-87                                      28.8675
10-Apr-87                                      28.8950
13-Apr-87                                      28.8950
14-Apr-87                                      28.8950
15-Apr-87                                      28.9250
16-Apr-87                                      28.9500
17-Apr-87                                           ND
20-Apr-87                                      28.9500
21-Apr-87                                      28.9500
22-Apr-87                                      28.9500
23-Apr-87                                      28.9500
24-Apr-87                                      28.9400
27-Apr-87                                      28.9400
28-Apr-87                                      28.9600
29-Apr-87                                      28.9600
30-Apr-87                                      28.9600
 1-May-87                                      28.9600
 4-May-87                                      28.9575
 5-May-87                                      28.9575
 6-May-87                                      28.9775
 7-May-87                                      28.9775
 8-May-87                                      28.9775
11-May-87                                      28.9950
12-May-87                                      28.9950
13-May-87                                           ND
14-May-87                                      28.9950
15-May-87                                      28.9950
18-May-87                                      29.0075
19-May-87                                      29.0075
20-May-87                                      28.8997
21-May-87                                      28.9975
22-May-87                                      28.9975
25-May-87                                           ND
26-May-87                                      29.0050
27-May-87                                      29.0175
28-May-87                                      29.0175
29-May-87                                      29.0400
 1-Jun-87                                      29.0400
 2-Jun-87                                      29.0650
 3-Jun-87                                      29.0550
 4-Jun-87                                      29.0550
 5-Jun-87                                      29.0900
 8-Jun-87                                      29.1075
 9-Jun-87                                      29.1025
10-Jun-87                                      29.1025
11-Jun-87                                      29.1025
12-Jun-87                                      29.1525
15-Jun-87                                      29.1875
16-Jun-87                                      29.1875
17-Jun-87                                      29.2275
18-Jun-87                                      29.2225
19-Jun-87                                      29.2225
22-Jun-87                                      29.2500
23-Jun-87                                      29.2500
24-Jun-87                                      29.2550
25-Jun-87                                      29.2550
26-Jun-87                                      29.2675
29-Jun-87                                      29.2825
30-Jun-87                                      29.2825
 1-Jul-87                                      29.2750
 2-Jul-87                                      29.2850
 3-Jul-87                                      29.2850
 6-Jul-87                                      29.3050
 7-Jul-87                                      29.3000
 8-Jul-87                                      29.3375
 9-Jul-87                                      29.3325
10-Jul-87                                      29.3325
13-Jul-87                                      29.3825
14-Jul-87                                      29.3750
15-Jul-87                                      29.4075
16-Jul-87                                      29.3975
17-Jul-87                                      29.4325
20-Jul-87                                      29.4675
21-Jul-87                                      29.4675
22-Jul-87                                      29.4825
23-Jul-87                                      29.4825
24-Jul-87                                      29.4775
27-Jul-87                                      29.4975
28-Jul-87                                      29.4975
29-Jul-87                                      29.4975
30-Jul-87                                      29.4975
31-Jul-87                                      29.4975
 3-Aug-87                                      29.5125
 4-Aug-87                                      29.5125
 5-Aug-87                                      29.5475
 6-Aug-87                                      29.5475
 7-Aug-87                                      29.5475
10-Aug-87                                      29.5925
11-Aug-87                                      29.5775
12-Aug-87                                      29.5775
13-Aug-87                                      29.5925
14-Aug-87                                      29.5925
17-Aug-87                                      29.6475
18-Aug-87                                      29.6475
19-Aug-87                                      29.6925
20-Aug-87                                      29.7225
21-Aug-87                                      29.7575
24-Aug-87                                      29.7375
25-Aug-87                                      29.7375
26-Aug-87                                      29.7375
27-Aug-87                                      29.7275
28-Aug-87                                      29.7275
31-Aug-87                                      29.7675
 1-Sep-87                                      29.7675
 2-Sep-87                                      29.7675
 3-Sep-87                                      29.7675
 4-Sep-87                                      29.8075
 7-Sep-87                                           ND
 8-Sep-87                                      29.8025
 9-Sep-87                                      29.8025
10-Sep-87                                      29.8375
11-Sep-87                                      29.7583
14-Sep-87                                      29.8325
15-Sep-87                                      29.8825
16-Sep-87                                      29.8825
17-Sep-87                                      29.8825
18-Sep-87                                      29.9375
21-Sep-87                                      29.9325
22-Sep-87                                      29.9825
23-Sep-87                                      29.9725
24-Sep-87                                      29.9725
25-Sep-87                                      30.0325
28-Sep-87                                      30.0825
29-Sep-87                                      30.1050
30-Sep-87                                      30.1375
 1-Oct-87                                      30.1825
 2-Oct-87                                      30.1825
 5-Oct-87                                      30.2475
 6-Oct-87                                      30.2475
 7-Oct-87                                      30.3050
 8-Oct-87                                      30.2900
 9-Oct-87                                      30.2900
12-Oct-87                                           ND
13-Oct-87                                      30.3400
14-Oct-87                                      30.3350
15-Oct-87                                      30.3275
16-Oct-87                                      30.3625
19-Oct-87                                      30.3575
20-Oct-87                                      30.3975
21-Oct-87                                      30.3975
22-Oct-87                                      30.3975
23-Oct-87                                      30.4225
26-Oct-87                                      30.4175
27-Oct-87                                      30.4425
28-Oct-87                                      30.4425
29-Oct-87                                      30.4375
30-Oct-87                                      30.4675
 2-Nov-87                                      30.5175
 3-Nov-87                                      30.5175
 4-Nov-87                                      30.5175
 5-Nov-87                                      30.5175
 6-Nov-87                                      30.5025
 9-Nov-87                                      30.5025
10-Nov-87                                      30.5025
11-Nov-87                                           ND
12-Nov-87                                      30.5125
13-Nov-87                                      30.5000
16-Nov-87                                      30.5150
17-Nov-87                                      30.5125
18-Nov-87                                      30.5125
19-Nov-87                                      30.5275
20-Nov-87                                      30.5250
23-Nov-87                                      30.5375
24-Nov-87                                      30.5375
25-Nov-87                                      30.5350
26-Nov-87                                           ND
27-Nov-87                                      30.5325
30-Nov-87                                      30.5325
 1-Dec-87                                      30.5325
 2-Dec-87                                      30.5525
 3-Dec-87                                      30.5525
 4-Dec-87                                      30.5525
 7-Dec-87                                      30.5675
 8-Dec-87                                      30.5900
 9-Dec-87                                      30.5900
10-Dec-87                                      30.6075
11-Dec-87                                      30.6250
14-Dec-87                                      30.6250
15-Dec-87                                      30.6450
16-Dec-87                                      30.6425
17-Dec-87                                      30.6475
18-Dec-87                                      30.6475
21-Dec-87                                      30.6675
22-Dec-87                                      30.6875
23-Dec-87                                      30.6875
24-Dec-87                                      30.6875
25-Dec-87                                           ND
28-Dec-87                                      30.7525
29-Dec-87                                      30.7525
30-Dec-87                                      30.7800
31-Dec-87                                      30.7800
 1-Jan-88                                           ND
 4-Jan-88                                      30.8150
 5-Jan-88                                      30.8325
 6-Jan-88                                      30.8175
 7-Jan-88                                      30.8175
 8-Jan-88                                      30.8150
11-Jan-88                                      30.8075
12-Jan-88                                      30.8125
13-Jan-88                                      30.8125
14-Jan-88                                      30.8150
15-Jan-88                                      30.8150
18-Jan-88                                           ND
19-Jan-88                                      30.8275
20-Jan-88                                      30.8250
21-Jan-88                                      30.8225
22-Jan-88                                      30.8375
25-Jan-88                                      30.8375
26-Jan-88                                      30.8425
27-Jan-88                                      30.8375
28-Jan-88                                      30.8375
29-Jan-88                                      30.8400
 1-Feb-88                                      30.8475
 2-Feb-88                                      30.8475
 3-Feb-88                                      30.8475
 4-Feb-88                                      30.8475
 5-Feb-88                                      30.8525
 8-Feb-88                                      30.8575
 9-Feb-88                                      30.8575
10-Feb-88                                      30.8550
11-Feb-88                                      30.8550
12-Feb-88                                      30.8550
15-Feb-88                                           ND
16-Feb-88                                      30.8600
17-Feb-88                                      30.8650
18-Feb-88                                      30.8650
19-Feb-88                                      30.8650
22-Feb-88                                      30.8675
23-Feb-88                                      30.8675
24-Feb-88                                      30.8675
25-Feb-88                                      30.8650
26-Feb-88                                      30.8650
29-Feb-88                                      30.8675
 1-Mar-88                                      30.8675
 2-Mar-88                                      30.8675
 3-Mar-88                                      30.8675
 4-Mar-88                                      30.8850
 7-Mar-88                                      30.8850
 8-Mar-88                                      30.8850
 9-Mar-88                                      30.8850
10-Mar-88                                      30.8825
11-Mar-88                                      30.8825
14-Mar-88                                      30.8800
15-Mar-88                                      30.8825
16-Mar-88                                      30.8925
17-Mar-88                                      30.8925
18-Mar-88                                      30.9025
21-Mar-88                                      30.9050
22-Mar-88                                      30.9050
23-Mar-88                                      30.9100
24-Mar-88                                      30.9050
25-Mar-88                                      30.9050
28-Mar-88                                      30.9075
29-Mar-88                                      30.9075
30-Mar-88                                      30.9075
31-Mar-88                                      30.9150
 1-Apr-88                                           ND
 4-Apr-88                                      30.9100
 5-Apr-88                                      30.9200
 6-Apr-88                                      30.9200
 7-Apr-88                                      30.9300
 8-Apr-88                                      30.9300
11-Apr-88                                      30.9325
12-Apr-88                                      30.9325
13-Apr-88                                      30.9325
14-Apr-88                                      30.9375
15-Apr-88                                      30.9350
18-Apr-88                                      30.9350
19-Apr-88                                      30.9350
20-Apr-88                                      30.9375
21-Apr-88                                      30.9375
22-Apr-88                                      30.9425
25-Apr-88                                      30.9625
26-Apr-88                                      30.9650
27-Apr-88                                      30.9650
28-Apr-88                                      30.9625
29-Apr-88                                      30.9625
 2-May-88                                      30.9625
 3-May-88                                      30.9750
 4-May-88                                      30.9775
 5-May-88                                      30.9750
 6-May-88                                      30.9825
 9-May-88                                      30.9800
10-May-88                                      30.9775
11-May-88                                      30.9775
12-May-88                                      30.9925
13-May-88                                      30.9900
16-May-88                                      30.9900
17-May-88                                      30.9875
18-May-88                                      30.9875
19-May-88                                      31.0075
20-May-88                                      31.0100
23-May-88                                      31.0100
24-May-88                                      31.0100
25-May-88                                      31.0150
26-May-88                                      31.0125
27-May-88                                      31.0125
30-May-88                                           ND
31-May-88                                      31.0125
 1-Jun-88                                      31.0250
 2-Jun-88                                      31.0425
 3-Jun-88                                      31.0425
 6-Jun-88                                      31.0650
 7-Jun-88                                      31.0625
 8-Jun-88                                      31.0625
 9-Jun-88                                      31.0675
10-Jun-88                                      31.0675
13-Jun-88                                      31.0800
14-Jun-88                                      31.0850
15-Jun-88                                      31.0850
16-Jun-88                                      31.0900
17-Jun-88                                      31.0875
20-Jun-88                                      31.1125
21-Jun-88                                      31.1350
22-Jun-88                                      31.1650
23-Jun-88                                      31.1825
24-Jun-88                                      31.1825
27-Jun-88                                      31.2975
28-Jun-88                                      31.3275
29-Jun-88                                      31.3275
30-Jun-88                                      31.3275
 1-Jul-88                                      31.4775
 4-Jul-88                                           ND
 5-Jul-88                                      31.5375
 6-Jul-88                                      31.5875
 7-Jul-88                                      31.6175
 8-Jul-88                                      31.6375
11-Jul-88                                      31.6975
12-Jul-88                                      31.7375
13-Jul-88                                      31.7675
14-Jul-88                                      31.8075
15-Jul-88                                      31.8575
18-Jul-88                                      31.9375
19-Jul-88                                      31.9375
20-Jul-88                                      31.9675
21-Jul-88                                      31.9975
22-Jul-88                                      31.9875
25-Jul-88                                      31.9875
26-Jul-88                                      32.0175
27-Jul-88                                      32.0375
28-Jul-88                                      32.0375
29-Jul-88                                      32.0175
 1-Aug-88                                      32.0875
 2-Aug-88                                      32.0725
 3-Aug-88                                      32.1225
 4-Aug-88                                      32.1175
 5-Aug-88                                      32.1525
 8-Aug-88                                      32.2425
 9-Aug-88                                      32.2475
10-Aug-88                                      32.3325
11-Aug-88                                      32.3675
12-Aug-88                                      32.3625
15-Aug-88                                      32.4025
16-Aug-88                                      32.4275
17-Aug-88                                      32.4675
18-Aug-88                                      32.5425
19-Aug-88                                      32.6350
22-Aug-88                                      32.7250
23-Aug-88                                      32.8250
24-Aug-88                                      32.9200
25-Aug-88                                      32.9175
26-Aug-88                                      32.9175
29-Aug-88                                      32.9175
30-Aug-88                                      32.8875
31-Aug-88                                      32.8775
 1-Sep-88                                      32.9575
 2-Sep-88                                      32.9675
 5-Sep-88                                           ND
 6-Sep-88                                      32.9625
 7-Sep-88                                      32.9600
 8-Sep-88                                      32.9625
 9-Sep-88                                      32.9625
12-Sep-88                                      32.9625
13-Sep-88                                      32.9650
14-Sep-88                                      32.9675
15-Sep-88                                      32.9950
16-Sep-88                                      32.9925
19-Sep-88                                      32.3300
20-Sep-88                                      32.9950
21-Sep-88                                      32.9950
22-Sep-88                                      33.0050
23-Sep-88                                      33.0100
26-Sep-88                                      33.0125
27-Sep-88                                      33.0075
28-Sep-88                                      33.0050
29-Sep-88                                      33.0025
30-Sep-88                                      33.0075
 3-Oct-88                                      33.0025
 4-Oct-88                                      33.0000
 5-Oct-88                                      33.0050
 6-Oct-88                                      33.0025
 7-Oct-88                                      33.0050
10-Oct-88                                           ND
11-Oct-88                                      32.9975
12-Oct-88                                      33.0000
13-Oct-88                                      33.0000
14-Oct-88                                      33.0000
17-Oct-88                                      32.9775
18-Oct-88                                      32.9825
19-Oct-88                                      32.9825
20-Oct-88                                      32.9850
21-Oct-88                                      32.9800
24-Oct-88                                      32.9800
25-Oct-88                                      32.9800
26-Oct-88                                      32.9850
27-Oct-88                                      32.9850
28-Oct-88                                      32.9875
31-Oct-88                                      32.9450
 1-Nov-88                                      32.9900
 2-Nov-88                                      32.9875
 3-Nov-88                                      32.9875
 4-Nov-88                                      32.9925
 7-Nov-88                                      32.9925
 8-Nov-88                                      32.9925
 9-Nov-88                                      32.9925
10-Nov-88                                      32.9925
11-Nov-88                                           ND
14-Nov-88                                      32.9900
15-Nov-88                                      32.9900
16-Nov-88                                      32.9875
17-Nov-88                                      32.9800
18-Nov-88                                      32.9850
21-Nov-88                                      32.9850
22-Nov-88                                      32.9900
23-Nov-88                                           ND
24-Nov-88                                           ND
25-Nov-88                                      32.9800
28-Nov-88                                      32.9875
29-Nov-88                                      32.9925
30-Nov-88                                      32.9900
 1-Dec-88                                      32.9875
 2-Dec-88                                      32.9900
 5-Dec-88                                      32.9825
 6-Dec-88                                      32.9850
 7-Dec-88                                      32.9950
 8-Dec-88                                      33.0150
 9-Dec-88                                      33.0175
12-Dec-88                                      33.0150
13-Dec-88                                      33.0150
14-Dec-88                                      33.0200
15-Dec-88                                      33.0200
16-Dec-88                                      33.0250
19-Dec-88                                      33.0200
20-Dec-88                                      33.0250
21-Dec-88                                      33.0275
22-Dec-88                                      33.0275
23-Dec-88                                      33.0350
26-Dec-88                                           ND
27-Dec-88                                      33.0350
28-Dec-88                                      33.0475
29-Dec-88                                      33.0050
30-Dec-88                                      33.0500
 2-Jan-89                                           ND
 3-Jan-89                                      33.0600
 4-Jan-89                                      33.0650
 5-Jan-89                                      33.0700
 6-Jan-89                                      33.0850
 9-Jan-89                                      33.0900
10-Jan-89                                      33.0950
11-Jan-89                                      33.1000
12-Jan-89                                      33.0950
13-Jan-89                                      33.1275
16-Jan-89                                           ND
17-Jan-89                                      33.1600
18-Jan-89                                      33.1675
19-Jan-89                                      33.1775
20-Jan-89                                      33.1675
23-Jan-89                                      33.1550
24-Jan-89                                      33.1525
25-Jan-89                                      33.1650
26-Jan-89                                      33.1600
27-Jan-89                                      33.1800
30-Jan-89                                      33.1875
31-Jan-89                                      33.1850
 1-Feb-89                                      33.1675
 2-Feb-89                                      33.1700
 3-Feb-89                                      33.1700
 6-Feb-89                                      33.1775
 7-Feb-89                                      33.1775
 8-Feb-89                                      33.1800
 9-Feb-89                                      33.1800
10-Feb-89                                      33.1775
13-Feb-89                                      33.1475
14-Feb-89                                      33.1075
15-Feb-89                                      33.0975
16-Feb-89                                           ND
17-Feb-89                                      33.0575
20-Feb-89                                           ND
21-Feb-89                                      33.0700
22-Feb-89                                      33.0500
23-Feb-89                                      33.0300
24-Feb-89                                      33.0250
27-Feb-89                                      33.0250
28-Feb-89                                      33.0675
 1-Mar-89                                      33.0975
 2-Mar-89                                      33.1175
 3-Mar-89                                      33.1475
 6-Mar-89                                      33.1475
 7-Mar-89                                      33.1775
 8-Mar-89                                      33.2175
 9-Mar-89                                      33.2250
10-Mar-89                                      33.2675
13-Mar-89                                      33.2875
14-Mar-89                                      33.3375
15-Mar-89                                      33.3675
16-Mar-89                                      33.3875
17-Mar-89                                      33.4375
20-Mar-89                                      33.4975
21-Mar-89                                      33.4975
22-Mar-89                                      33.5375
23-Mar-89                                      33.5775
24-Mar-89                                           ND
27-Mar-89                                      33.6675
28-Mar-89                                      33.7175
29-Mar-89                                      33.7675
30-Mar-89                                      33.8175
31-Mar-89                                      33.8675
 3-Apr-89                                      33.9175
 4-Apr-89                                      33.9375
 5-Apr-89                                      33.9675
 6-Apr-89                                      33.9775
 7-Apr-89                                      34.0175
10-Apr-89                                      34.0275
11-Apr-89                                      34.0275
12-Apr-89                                      34.0375
13-Apr-89                                      34.0375
14-Apr-89                                      34.0375
17-Apr-89                                      34.0375
18-Apr-89                                      34.0475
19-Apr-89                                      34.0375
20-Apr-89                                      34.0375
21-Apr-89                                      34.0375
24-Apr-89                                      34.0475
25-Apr-89                                      34.0475
26-Apr-89                                      34.0375
27-Apr-89                                      34.0475
28-Apr-89                                      34.0575
 1-May-89                                      34.0575
 2-May-89                                      34.1175
 3-May-89                                      34.1575
 4-May-89                                      34.1675
 5-May-89                                           ND
 8-May-89                                      34.1675
 9-May-89                                      34.1875
10-May-89                                      34.1675
11-May-89                                      34.1725
12-May-89                                      34.1575
15-May-89                                      34.1475
16-May-89                                      34.1575
17-May-89                                      34.1675
18-May-89                                      34.1750
19-May-89                                      34.1575
22-May-89                                      34.1575
23-May-89                                      34.1475
24-May-89                                      34.1375
25-May-89                                      34.1175
26-May-89                                      34.1175
29-May-89                                           ND
30-May-89                                      34.1075
31-May-89                                      34.0975
 1-Jun-89                                      34.0995
 2-Jun-89                                      34.1075
 5-Jun-89                                      34.1175
 6-Jun-89                                      34.1275
 7-Jun-89                                      34.1480
 8-Jun-89                                      34.1775
 9-Jun-89                                      34.1975
12-Jun-89                                      34.2372
13-Jun-89                                      34.2875
14-Jun-89                                      34.3175
15-Jun-89                                      36.7500
16-Jun-89                                      34.3975
19-Jun-89                                      34.4075
20-Jun-89                                      34.4075
21-Jun-89                                      34.4075
22-Jun-89                                      34.4175
23-Jun-89                                      34.4175
26-Jun-89                                      34.4175
27-Jun-89                                      34.4675
28-Jun-89                                      34.5075
29-Jun-89                                      34.5175
30-Jun-89                                      34.5175
 3-Jul-89                                      34.5375
 4-Jul-89                                           ND
 5-Jul-89                                      34.5775
 6-Jul-89                                      34.5975
 7-Jul-89                                      34.5975
10-Jul-89                                      34.6175
11-Jul-89                                      34.6375
12-Jul-89                                      34.6575
13-Jul-89                                      34.6775
14-Jul-89                                           ND
17-Jul-89                                      34.7075
18-Jul-89                                      34.7075
19-Jul-89                                      34.7575
20-Jul-89                                      34.7975
21-Jul-89                                      34.8375
24-Jul-89                                      34.9175
25-Jul-89                                      34.9675
26-Jul-89                                      35.0175
27-Jul-89                                      35.0175
28-Jul-89                                           ND
31-Jul-89                                      35.1175
 1-Aug-89                                      35.2675
 2-Aug-89                                      35.5175
 3-Aug-89                                      35.7675
 4-Aug-89                                           ND
 7-Aug-89                                      35.5975
 8-Aug-89                                      35.8175
 9-Aug-89                                      35.8175
10-Aug-89                                      35.8175
11-Aug-89                                      36.0175
14-Aug-89                                      36.0175
15-Aug-89                                           ND
16-Aug-89                                           ND
17-Aug-89                                      36.0975
18-Aug-89                                      36.1675
21-Aug-89                                      36.2675
22-Aug-89                                      36.3175
23-Aug-89                                      36.3675
24-Aug-89                                      36.5175
25-Aug-89                                      36.7675
28-Aug-89                                      36.7000
29-Aug-89                                           ND
30-Aug-89                                           ND
31-Aug-89                                           ND
 1-Sep-89                                      38.0475
 4-Sep-89                                           ND
 5-Sep-89                                      38.2175
 6-Sep-89                                      38.7175
 7-Sep-89                                           ND
 8-Sep-89                                      39.0175
11-Sep-89                                      39.1675
12-Sep-89                                      39.3175
13-Sep-89                                      39.8175
14-Sep-89                                      39.8175
15-Sep-89                                           ND
18-Sep-89                                      40.0175
19-Sep-89                                      40.0175
20-Sep-89                                      40.0175
21-Sep-89                                      40.0175
22-Sep-89                                      40.0175
25-Sep-89                                      40.0175
26-Sep-89                                      40.0175
27-Sep-89                                      40.0175
28-Sep-89                                      40.0175
29-Sep-89                                      40.0175
 2-Oct-89                                      40.0175
 3-Oct-89                                      40.0175
 4-Oct-89                                      40.0175
 5-Oct-89                                      40.0175
 6-Oct-89                                      40.0175
 9-Oct-89                                           ND
10-Oct-89                                      40.0175
11-Oct-89                                      40.0175
12-Oct-89                                      40.0175
13-Oct-89                                      40.0175
16-Oct-89                                      40.0175
17-Oct-89                                      40.0175
18-Oct-89                                      40.0175
19-Oct-89                                      40.0175
20-Oct-89                                      40.0175
23-Oct-89                                      40.0175
24-Oct-89                                      40.0175
25-Oct-89                                      40.0175
26-Oct-89                                      40.0175
27-Oct-89                                      40.0175
30-Oct-89                                      40.0175
31-Oct-89                                      40.0175
 1-Nov-89                                           ND
 2-Nov-89                                      40.0175
 3-Nov-89                                      40.0175
 6-Nov-89                                      40.0175
 7-Nov-89                                      40.0175
 8-Nov-89                                      40.0175
 9-Nov-89                                      40.0175
10-Nov-89                                      40.0175
13-Nov-89                                      40.0001
14-Nov-89                                      40.0175
15-Nov-89                                      40.0175
16-Nov-89                                      40.0175
17-Nov-89                                      40.0175
20-Nov-89                                      40.0175
21-Nov-89                                      40.0175
22-Nov-89                                      40.0175
23-Nov-89                                           ND
24-Nov-89                                      40.0175
27-Nov-89                                      40.0175
28-Nov-89                                      40.0175
29-Nov-89                                      40.0175
30-Nov-89                                      40.0175
 1-Dec-89                                      40.0175
 4-Dec-89                                      40.0175
 5-Dec-89                                      40.0175
 6-Dec-89                                      40.0175
 7-Dec-89                                      40.0175
 8-Dec-89                                      40.0175
11-Dec-89                                      40.0175
12-Dec-89                                      40.0175
13-Dec-89                                      40.0175
14-Dec-89                                      40.0175
15-Dec-89                                      40.0175
18-Dec-89                                      40.0175
19-Dec-89                                      40.0175
20-Dec-89                                      40.0175
21-Dec-89                                      40.0175
22-Dec-89                                      40.0175
25-Dec-89                                           ND
26-Dec-89                                      40.0175
27-Dec-89                                      40.0175
28-Dec-89                                      40.0175
29-Dec-89                                           ND