EC -- SPOT EXCHANGE RATE, US$/ECU (RECIPROCAL OF RXI_N.B.EC)
           ------------------------------------------------------------

28-Dec-78                                                        1.3777
29-Dec-78                                                        1.3769
 1-Jan-79                                                            ND
 2-Jan-79                                                        1.3880
 3-Jan-79                                                        1.3619
 4-Jan-79                                                        1.3566
 5-Jan-79                                                        1.3601
 8-Jan-79                                                        1.3647
 9-Jan-79                                                        1.3650
10-Jan-79                                                        1.3545
11-Jan-79                                                        1.3573
12-Jan-79                                                        1.3479
15-Jan-79                                                        1.3472
16-Jan-79                                                        1.3539
17-Jan-79                                                        1.3664
18-Jan-79                                                        1.3626
19-Jan-79                                                        1.3639
22-Jan-79                                                        1.3615
23-Jan-79                                                        1.3589
24-Jan-79                                                        1.3570
25-Jan-79                                                        1.3515
26-Jan-79                                                        1.3552
29-Jan-79                                                        1.3482
30-Jan-79                                                        1.3513
31-Jan-79                                                        1.3498
 1-Feb-79                                                        1.3394
 2-Feb-79                                                        1.3328
 5-Feb-79                                                        1.3430
 6-Feb-79                                                        1.3487
 7-Feb-79                                                        1.3590
 8-Feb-79                                                        1.3612
 9-Feb-79                                                        1.3575
12-Feb-79                                                        1.3581
13-Feb-79                                                        1.3455
14-Feb-79                                                        1.3503
15-Feb-79                                                        1.3515
16-Feb-79                                                        1.3526
19-Feb-79                                                        1.3521
20-Feb-79                                                        1.3501
21-Feb-79                                                        1.3517
22-Feb-79                                                        1.3542
23-Feb-79                                                        1.3541
26-Feb-79                                                        1.3581
27-Feb-79                                                        1.3580
28-Feb-79                                                        1.3564
 1-Mar-79                                                        1.3522
 2-Mar-79                                                        1.3512
 5-Mar-79                                                        1.3511
 6-Mar-79                                                        1.3519
 7-Mar-79                                                        1.3531
 8-Mar-79                                                        1.3566
 9-Mar-79                                                        1.3558
12-Mar-79                                                        1.3544
13-Mar-79                                                        1.3517
14-Mar-79                                                        1.3514
15-Mar-79                                                        1.3533
16-Mar-79                                                        1.3503
19-Mar-79                                                        1.3486
20-Mar-79                                                        1.3513
21-Mar-79                                                        1.3484
22-Mar-79                                                        1.3512
23-Mar-79                                                        1.3498
26-Mar-79                                                        1.3533
27-Mar-79                                                        1.3521
28-Mar-79                                                        1.3542
29-Mar-79                                                        1.3513
30-Mar-79                                                        1.3517
 2-Apr-79                                                        1.3445
 3-Apr-79                                                        1.3416
 4-Apr-79                                                        1.3436
 5-Apr-79                                                        1.3434
 6-Apr-79                                                        1.3429
 9-Apr-79                                                        1.3352
10-Apr-79                                                        1.3400
11-Apr-79                                                        1.3375
12-Apr-79                                                        1.3359
13-Apr-79                                                            ND
16-Apr-79                                                            ND
17-Apr-79                                                        1.3304
18-Apr-79                                                        1.3352
19-Apr-79                                                        1.3419
20-Apr-79                                                        1.3330
23-Apr-79                                                        1.3316
24-Apr-79                                                        1.3347
25-Apr-79                                                        1.3346
26-Apr-79                                                        1.3336
27-Apr-79                                                        1.3334
30-Apr-79                                                        1.3306
 1-May-79                                                            ND
 2-May-79                                                        1.3316
 3-May-79                                                        1.3314
 4-May-79                                                        1.3311
 7-May-79                                                        1.3330
 8-May-79                                                        1.3327
 9-May-79                                                        1.3313
10-May-79                                                        1.3283
11-May-79                                                        1.3273
14-May-79                                                        1.3267
15-May-79                                                        1.3238
16-May-79                                                        1.3238
17-May-79                                                        1.3226
18-May-79                                                        1.3131
21-May-79                                                        1.3111
22-May-79                                                        1.3137
23-May-79                                                        1.3124
24-May-79                                                            ND
25-May-79                                                        1.3159
28-May-79                                                        1.3135
29-May-79                                                        1.3119
30-May-79                                                        1.3135
31-May-79                                                        1.3196
 1-Jun-79                                                        1.3163
 4-Jun-79                                                            ND
 5-Jun-79                                                        1.3209
 6-Jun-79                                                        1.3169
 7-Jun-79                                                        1.3168
 8-Jun-79                                                        1.3180
11-Jun-79                                                        1.3180
12-Jun-79                                                        1.3170
13-Jun-79                                                        1.3218
14-Jun-79                                                        1.3230
15-Jun-79                                                        1.3309
18-Jun-79                                                        1.3329
19-Jun-79                                                        1.3414
20-Jun-79                                                        1.3516
21-Jun-79                                                        1.3551
22-Jun-79                                                        1.3580
25-Jun-79                                                        1.3676
26-Jun-79                                                        1.3564
27-Jun-79                                                        1.3635
28-Jun-79                                                        1.3662
29-Jun-79                                                        1.3645
 2-Jul-79                                                        1.3709
 3-Jul-79                                                        1.3684
 4-Jul-79                                                        1.3765
 5-Jul-79                                                        1.3828
 6-Jul-79                                                        1.3790
 9-Jul-79                                                        1.3711
10-Jul-79                                                        1.3737
11-Jul-79                                                        1.3828
12-Jul-79                                                        1.3809
13-Jul-79                                                        1.3786
16-Jul-79                                                        1.3867
17-Jul-79                                                        1.3943
18-Jul-79                                                        1.4035
19-Jul-79                                                        1.4034
20-Jul-79                                                        1.3974
23-Jul-79                                                        1.3997
24-Jul-79                                                        1.4049
25-Jul-79                                                        1.3995
26-Jul-79                                                        1.3963
27-Jul-79                                                        1.3967
30-Jul-79                                                        1.3932
31-Jul-79                                                        1.3818
 1-Aug-79                                                        1.3844
 2-Aug-79                                                        1.3878
 3-Aug-79                                                        1.3851
 6-Aug-79                                                        1.3848
 7-Aug-79                                                        1.3826
 8-Aug-79                                                        1.3804
 9-Aug-79                                                        1.3848
10-Aug-79                                                        1.3897
13-Aug-79                                                        1.3882
14-Aug-79                                                        1.3787
15-Aug-79                                                        1.3838
16-Aug-79                                                        1.3807
17-Aug-79                                                        1.3797
20-Aug-79                                                        1.3787
21-Aug-79                                                        1.3792
22-Aug-79                                                        1.3801
23-Aug-79                                                        1.3819
24-Aug-79                                                        1.3823
27-Aug-79                                                        1.3818
28-Aug-79                                                        1.3822
29-Aug-79                                                        1.3829
30-Aug-79                                                        1.3875
31-Aug-79                                                        1.3848
 3-Sep-79                                                        1.3862
 4-Sep-79                                                        1.3854
 5-Sep-79                                                        1.3879
 6-Sep-79                                                        1.3933
 7-Sep-79                                                        1.3940
10-Sep-79                                                        1.3982
11-Sep-79                                                        1.3935
12-Sep-79                                                        1.3917
13-Sep-79                                                        1.3911
14-Sep-79                                                        1.3855
17-Sep-79                                                        1.3835
18-Sep-79                                                        1.3860
19-Sep-79                                                        1.3867
20-Sep-79                                                        1.4060
21-Sep-79                                                        1.4094
24-Sep-79                                                        1.4111
25-Sep-79                                                        1.4079
26-Sep-79                                                        1.4090
27-Sep-79                                                        1.4275
28-Sep-79                                                        1.4277
 1-Oct-79                                                        1.4313
 2-Oct-79                                                        1.4252
 3-Oct-79                                                        1.4199
 4-Oct-79                                                        1.4098
 5-Oct-79                                                        1.4136
 8-Oct-79                                                        1.3897
 9-Oct-79                                                        1.3799
10-Oct-79                                                        1.3969
11-Oct-79                                                        1.3980
12-Oct-79                                                        1.3891
15-Oct-79                                                        1.3887
16-Oct-79                                                        1.3867
17-Oct-79                                                        1.3879
18-Oct-79                                                        1.3856
19-Oct-79                                                        1.3870
22-Oct-79                                                        1.3864
23-Oct-79                                                        1.3789
24-Oct-79                                                        1.3810
25-Oct-79                                                        1.3814
26-Oct-79                                                        1.3786
29-Oct-79                                                        1.3737
30-Oct-79                                                        1.3721
31-Oct-79                                                        1.3748
 1-Nov-79                                                        1.3774
 2-Nov-79                                                        1.3767
 5-Nov-79                                                        1.3821
 6-Nov-79                                                        1.3806
 7-Nov-79                                                        1.3870
 8-Nov-79                                                        1.3847
 9-Nov-79                                                        1.3813
12-Nov-79                                                        1.3800
13-Nov-79                                                        1.3815
14-Nov-79                                                        1.3861
15-Nov-79                                                        1.3923
16-Nov-79                                                        1.3938
19-Nov-79                                                        1.4082
20-Nov-79                                                        1.4039
21-Nov-79                                                        1.4137
22-Nov-79                                                        1.4109
23-Nov-79                                                        1.4082
26-Nov-79                                                        1.4110
27-Nov-79                                                        1.4199
28-Nov-79                                                        1.4177
29-Nov-79                                                        1.4205
30-Nov-79                                                        1.4281
 3-Dec-79                                                        1.4444
 4-Dec-79                                                        1.4296
 5-Dec-79                                                        1.4199
 6-Dec-79                                                        1.4242
 7-Dec-79                                                        1.4113
10-Dec-79                                                        1.4153
11-Dec-79                                                        1.4228
12-Dec-79                                                        1.4304
13-Dec-79                                                        1.4293
14-Dec-79                                                        1.4256
17-Dec-79                                                        1.4294
18-Dec-79                                                        1.4345
19-Dec-79                                                        1.4318
20-Dec-79                                                        1.4319
21-Dec-79                                                        1.4262
24-Dec-79                                                            ND
25-Dec-79                                                            ND
26-Dec-79                                                            ND
27-Dec-79                                                        1.4419
28-Dec-79                                                        1.4429
31-Dec-79                                                        1.4384
 1-Jan-80                                                            ND
 2-Jan-80                                                        1.4469
 3-Jan-80                                                        1.4530
 4-Jan-80                                                        1.4470
 7-Jan-80                                                        1.4500
 8-Jan-80                                                        1.4456
 9-Jan-80                                                        1.4512
10-Jan-80                                                        1.4489
11-Jan-80                                                        1.4465
14-Jan-80                                                        1.4476
15-Jan-80                                                        1.4489
16-Jan-80                                                        1.4403
17-Jan-80                                                        1.4432
18-Jan-80                                                        1.4454
21-Jan-80                                                        1.4437
22-Jan-80                                                        1.4391
23-Jan-80                                                        1.4395
24-Jan-80                                                        1.4408
25-Jan-80                                                        1.4392
28-Jan-80                                                        1.4362
29-Jan-80                                                        1.4344
30-Jan-80                                                        1.4367
31-Jan-80                                                        1.4337
 1-Feb-80                                                        1.4302
 4-Feb-80                                                        1.4294
 5-Feb-80                                                        1.4332
 6-Feb-80                                                        1.4389
 7-Feb-80                                                        1.4397
 8-Feb-80                                                        1.4343
11-Feb-80                                                        1.4383
12-Feb-80                                                        1.4366
13-Feb-80                                                        1.4396
14-Feb-80                                                        1.4422
15-Feb-80                                                        1.4380
18-Feb-80                                                            ND
19-Feb-80                                                        1.4300
20-Feb-80                                                        1.4303
21-Feb-80                                                        1.4311
22-Feb-80                                                        1.4215
25-Feb-80                                                        1.4194
26-Feb-80                                                        1.4196
27-Feb-80                                                        1.4164
28-Feb-80                                                        1.4220
29-Feb-80                                                        1.4119
 3-Mar-80                                                        1.4050
 4-Mar-80                                                        1.4013
 5-Mar-80                                                        1.3965
 6-Mar-80                                                        1.3926
 7-Mar-80                                                        1.3897
10-Mar-80                                                        1.3851
11-Mar-80                                                        1.3831
12-Mar-80                                                        1.3876
13-Mar-80                                                        1.3784
14-Mar-80                                                        1.3621
17-Mar-80                                                        1.3375
18-Mar-80                                                        1.3421
19-Mar-80                                                        1.3429
20-Mar-80                                                        1.3472
21-Mar-80                                                        1.3389
24-Mar-80                                                        1.3317
25-Mar-80                                                        1.3316
26-Mar-80                                                        1.3322
27-Mar-80                                                        1.3171
28-Mar-80                                                        1.3098
31-Mar-80                                                        1.3029
 1-Apr-80                                                        1.2813
 2-Apr-80                                                        1.2921
 3-Apr-80                                                        1.2952
 4-Apr-80                                                            ND
 7-Apr-80                                                            ND
 8-Apr-80                                                        1.2879
 9-Apr-80                                                        1.3375
10-Apr-80                                                        1.3378
11-Apr-80                                                        1.3373
14-Apr-80                                                        1.3441
15-Apr-80                                                        1.3358
16-Apr-80                                                        1.3335
17-Apr-80                                                        1.3589
18-Apr-80                                                        1.3580
21-Apr-80                                                            ND
22-Apr-80                                                        1.3529
23-Apr-80                                                            ND
24-Apr-80                                                        1.3841
25-Apr-80                                                        1.3874
28-Apr-80                                                            ND
29-Apr-80                                                        1.3932
30-Apr-80                                                        1.3913
 1-May-80                                                            ND
 2-May-80                                                        1.3837
 5-May-80                                                        1.3875
 6-May-80                                                        1.3993
 7-May-80                                                        1.4038
 8-May-80                                                        1.3973
 9-May-80                                                        1.3895
12-May-80                                                        1.3942
13-May-80                                                        1.4034
14-May-80                                                        1.3994
15-May-80                                                            ND
16-May-80                                                        1.3952
19-May-80                                                        1.3972
20-May-80                                                        1.3937
21-May-80                                                        1.4041
22-May-80                                                        1.4084
23-May-80                                                        1.4110
26-May-80                                                            ND
27-May-80                                                        1.4253
28-May-80                                                        1.4208
29-May-80                                                        1.4198
30-May-80                                                        1.4096
 2-Jun-80                                                        1.4214
 3-Jun-80                                                        1.4160
 4-Jun-80                                                        1.4137
 5-Jun-80                                                        1.4192
 6-Jun-80                                                        1.4189
 9-Jun-80                                                        1.4267
10-Jun-80                                                        1.4233
11-Jun-80                                                        1.4245
12-Jun-80                                                        1.4236
13-Jun-80                                                        1.4323
16-Jun-80                                                        1.4256
17-Jun-80                                                        1.4207
18-Jun-80                                                        1.4246
19-Jun-80                                                        1.4209
20-Jun-80                                                        1.4232
23-Jun-80                                                        1.4248
24-Jun-80                                                        1.4227
25-Jun-80                                                        1.4223
26-Jun-80                                                        1.4240
27-Jun-80                                                        1.4254
30-Jun-80                                                        1.4301
 1-Jul-80                                                        1.4274
 2-Jul-80                                                        1.4297
 3-Jul-80                                                        1.4296
 4-Jul-80                                                        1.4348
 7-Jul-80                                                        1.4395
 8-Jul-80                                                        1.4479
 9-Jul-80                                                        1.4476
10-Jul-80                                                        1.4465
11-Jul-80                                                        1.4430
14-Jul-80                                                        1.4429
15-Jul-80                                                        1.4392
16-Jul-80                                                        1.4425
17-Jul-80                                                        1.4478
18-Jul-80                                                        1.4430
21-Jul-80                                                        1.4462
22-Jul-80                                                        1.4488
23-Jul-80                                                        1.4471
24-Jul-80                                                        1.4494
25-Jul-80                                                        1.4498
28-Jul-80                                                        1.4483
29-Jul-80                                                        1.4378
30-Jul-80                                                        1.4302
31-Jul-80                                                        1.4173
 1-Aug-80                                                        1.4106
 4-Aug-80                                                        1.4180
 5-Aug-80                                                        1.4208
 6-Aug-80                                                        1.4279
 7-Aug-80                                                        1.4221
 8-Aug-80                                                        1.4171
11-Aug-80                                                        1.4168
12-Aug-80                                                        1.4165
13-Aug-80                                                            ND
14-Aug-80                                                            ND
15-Aug-80                                                        1.4177
18-Aug-80                                                        1.4064
19-Aug-80                                                        1.4062
20-Aug-80                                                        1.4092
21-Aug-80                                                            ND
22-Aug-80                                                        1.4017
25-Aug-80                                                        1.4033
26-Aug-80                                                        1.4026
27-Aug-80                                                        1.4052
28-Aug-80                                                            ND
29-Aug-80                                                        1.4109
 1-Sep-80                                                        1.4164
 2-Sep-80                                                        1.4217
 3-Sep-80                                                        1.4216
 4-Sep-80                                                        1.4263
 5-Sep-80                                                        1.4207
 8-Sep-80                                                        1.4240
 9-Sep-80                                                        1.4254
10-Sep-80                                                        1.4218
11-Sep-80                                                        1.4242
12-Sep-80                                                        1.4212
15-Sep-80                                                        1.4180
16-Sep-80                                                        1.4166
17-Sep-80                                                        1.4190
18-Sep-80                                                        1.4144
19-Sep-80                                                        1.4063
22-Sep-80                                                        1.4176
23-Sep-80                                                        1.4010
24-Sep-80                                                        1.4057
25-Sep-80                                                        1.4095
26-Sep-80                                                            ND
29-Sep-80                                                        1.3979
30-Sep-80                                                        1.3999
 1-Oct-80                                                        1.4055
 2-Oct-80                                                        1.4016
 3-Oct-80                                                            ND
 6-Oct-80                                                        1.4087
 7-Oct-80                                                        1.4041
 8-Oct-80                                                        1.4051
 9-Oct-80                                                        1.4030
10-Oct-80                                                        1.4065
13-Oct-80                                                        1.4048
14-Oct-80                                                        1.3996
15-Oct-80                                                        1.3898
16-Oct-80                                                        1.3750
17-Oct-80                                                        1.3711
20-Oct-80                                                        1.3651
21-Oct-80                                                        1.3538
22-Oct-80                                                        1.3560
23-Oct-80                                                        1.3750
24-Oct-80                                                        1.3711
27-Oct-80                                                        1.3651
28-Oct-80                                                        1.3538
29-Oct-80                                                        1.3560
30-Oct-80                                                        1.3598
31-Oct-80                                                        1.3472
 3-Nov-80                                                        1.3416
 4-Nov-80                                                        1.3417
 5-Nov-80                                                        1.3306
 6-Nov-80                                                        1.3298
 7-Nov-80                                                        1.3186
10-Nov-80                                                        1.3262
11-Nov-80                                                        1.3552
12-Nov-80                                                        1.3448
13-Nov-80                                                        1.3531
14-Nov-80                                                        1.3451
17-Nov-80                                                        1.3298
18-Nov-80                                                        1.3291
19-Nov-80                                                        1.3434
20-Nov-80                                                        1.3396
21-Nov-80                                                        1.3282
24-Nov-80                                                        1.3313
25-Nov-80                                                        1.3344
26-Nov-80                                                        1.3318
27-Nov-80                                                        1.3164
28-Nov-80                                                        1.3072
 1-Dec-80                                                        1.3064
 2-Dec-80                                                        1.2960
 3-Dec-80                                                        1.2862
 4-Dec-80                                                            ND
 5-Dec-80                                                            ND
 8-Dec-80                                                            ND
 9-Dec-80                                                            ND
10-Dec-80                                                            ND
11-Dec-80                                                        1.2664
12-Dec-80                                                        1.2799
15-Dec-80                                                        1.2984
16-Dec-80                                                        1.2738
17-Dec-80                                                        1.2789
18-Dec-80                                                        1.2864
19-Dec-80                                                        1.2889
22-Dec-80                                                        1.2994
23-Dec-80                                                        1.3179
24-Dec-80                                                            ND
25-Dec-80                                                            ND
26-Dec-80                                                            ND
29-Dec-80                                                        1.3071
30-Dec-80                                                        1.3164
31-Dec-80                                                            ND
 1-Jan-81                                                            ND
 2-Jan-81                                                        1.2995
 5-Jan-81                                                        1.3150
 6-Jan-81                                                        1.3317
 7-Jan-81                                                        1.3210
 8-Jan-81                                                        1.3094
 9-Jan-81                                                        1.3070
12-Jan-81                                                        1.3026
13-Jan-81                                                        1.2905
14-Jan-81                                                        1.2922
15-Jan-81                                                        1.2900
16-Jan-81                                                        1.2786
19-Jan-81                                                        1.2882
20-Jan-81                                                        1.2870
21-Jan-81                                                        1.2961
22-Jan-81                                                        1.2802
23-Jan-81                                                        1.2758
26-Jan-81                                                        1.2617
27-Jan-81                                                        1.2629
28-Jan-81                                                        1.2487
29-Jan-81                                                        1.2420
30-Jan-81                                                            ND
 2-Feb-81                                                        1.2326
 3-Feb-81                                                        1.2099
 4-Feb-81                                                        1.2222
 5-Feb-81                                                        1.2215
 6-Feb-81                                                        1.2128
 9-Feb-81                                                        1.2160
10-Feb-81                                                        1.2102
11-Feb-81                                                        1.2087
12-Feb-81                                                        1.1978
13-Feb-81                                                        1.1851
16-Feb-81                                                        1.1565
17-Feb-81                                                        1.1810
18-Feb-81                                                        1.1947
19-Feb-81                                                        1.2043
20-Feb-81                                                        1.2340
23-Feb-81                                                        1.2203
24-Feb-81                                                        1.2159
25-Feb-81                                                        1.2123
26-Feb-81                                                        1.2035
27-Feb-81                                                        1.1938
 2-Mar-81                                                        1.1832
 3-Mar-81                                                        1.1760
 4-Mar-81                                                        1.2013
 5-Mar-81                                                        1.1890
 6-Mar-81                                                        1.1859
 9-Mar-81                                                        1.1924
10-Mar-81                                                        1.2031
11-Mar-81                                                        1.2007
12-Mar-81                                                        1.2030
13-Mar-81                                                        1.2037
16-Mar-81                                                        1.2116
17-Mar-81                                                        1.2212
18-Mar-81                                                        1.2307
19-Mar-81                                                        1.2357
20-Mar-81                                                        1.2296
23-Mar-81                                                        1.2131
24-Mar-81                                                        1.2152
25-Mar-81                                                        1.2171
26-Mar-81                                                        1.2121
27-Mar-81                                                        1.1939
30-Mar-81                                                        1.1986
31-Mar-81                                                        1.2097
 1-Apr-81                                                        1.2105
 2-Apr-81                                                        1.2081
 3-Apr-81                                                        1.1916
 6-Apr-81                                                        1.1812
 7-Apr-81                                                        1.1807
 8-Apr-81                                                        1.1949
 9-Apr-81                                                        1.1846
10-Apr-81                                                        1.1816
13-Apr-81                                                        1.1680
14-Apr-81                                                        1.1727
15-Apr-81                                                        1.1672
16-Apr-81                                                        1.1603
17-Apr-81                                                            ND
20-Apr-81                                                            ND
21-Apr-81                                                        1.1629
22-Apr-81                                                        1.1683
23-Apr-81                                                        1.1695
24-Apr-81                                                        1.1650
27-Apr-81                                                        1.1665
28-Apr-81                                                        1.1590
29-Apr-81                                                        1.1499
30-Apr-81                                                        1.1481
 1-May-81                                                            ND
 4-May-81                                                        1.1326
 5-May-81                                                        1.1197
 6-May-81                                                        1.1310
 7-May-81                                                        1.1175
 8-May-81                                                        1.1296
11-May-81                                                        1.1162
12-May-81                                                        1.1069
13-May-81                                                        1.1083
14-May-81                                                        1.0970
15-May-81                                                        1.1027
18-May-81                                                        1.1073
19-May-81                                                        1.1035
20-May-81                                                        1.1061
21-May-81                                                        1.0955
22-May-81                                                        1.0925
25-May-81                                                        1.0957
26-May-81                                                        1.0888
27-May-81                                                        1.0850
28-May-81                                                            ND
29-May-81                                                        1.0938
 1-Jun-81                                                        1.0937
 2-Jun-81                                                        1.0750
 3-Jun-81                                                        1.0766
 4-Jun-81                                                        1.0593
 5-Jun-81                                                        1.0452
 8-Jun-81                                                            ND
 9-Jun-81                                                        1.0570
10-Jun-81                                                        1.0639
11-Jun-81                                                        1.0561
12-Jun-81                                                        1.0556
15-Jun-81                                                        1.0695
16-Jun-81                                                        1.0823
17-Jun-81                                                        1.0817
18-Jun-81                                                        1.0702
19-Jun-81                                                        1.0590
22-Jun-81                                                        1.0693
23-Jun-81                                                        1.0726
24-Jun-81                                                        1.0673
25-Jun-81                                                        1.0635
26-Jun-81                                                        1.0525
29-Jun-81                                                        1.0587
30-Jun-81                                                        1.0545
 1-Jul-81                                                        1.0482
 2-Jul-81                                                        1.0447
 3-Jul-81                                                        1.0443
 6-Jul-81                                                        1.0325
 7-Jul-81                                                        1.0374
 8-Jul-81                                                        1.0274
 9-Jul-81                                                        1.0288
10-Jul-81                                                        1.0309
13-Jul-81                                                            ND
14-Jul-81                                                            ND
15-Jul-81                                                        1.0377
16-Jul-81                                                        1.0419
17-Jul-81                                                        1.0379
20-Jul-81                                                        1.0326
21-Jul-81                                                            ND
22-Jul-81                                                            ND
23-Jul-81                                                        1.0312
24-Jul-81                                                        1.0301
27-Jul-81                                                        1.0399
28-Jul-81                                                        1.0307
29-Jul-81                                                        1.0310
30-Jul-81                                                        1.0205
31-Jul-81                                                        1.0230
 3-Aug-81                                                        1.0080
 4-Aug-81                                                        1.0007
 5-Aug-81                                                        1.0032
 6-Aug-81                                                        0.9990
 7-Aug-81                                                        0.9920
10-Aug-81                                                        0.9776
11-Aug-81                                                        0.9803
12-Aug-81                                                        0.9926
13-Aug-81                                                        1.0039
14-Aug-81                                                        0.9983
17-Aug-81                                                        0.9980
18-Aug-81                                                        1.0197
19-Aug-81                                                        1.0085
20-Aug-81                                                        1.0164
21-Aug-81                                                        1.0287
24-Aug-81                                                        1.0303
25-Aug-81                                                        1.0042
26-Aug-81                                                        1.0124
27-Aug-81                                                        1.0168
28-Aug-81                                                        1.0223
31-Aug-81                                                        1.0330
 1-Sep-81                                                        1.0252
 2-Sep-81                                                        1.0300
 3-Sep-81                                                        1.0345
 4-Sep-81                                                        1.0348
 7-Sep-81                                                        1.0311
 8-Sep-81                                                        1.0344
 9-Sep-81                                                        1.0262
10-Sep-81                                                        1.0326
11-Sep-81                                                        1.0390
14-Sep-81                                                        1.0483
15-Sep-81                                                        1.0571
16-Sep-81                                                        1.0706
17-Sep-81                                                        1.0921
18-Sep-81                                                        1.0934
21-Sep-81                                                            ND
22-Sep-81                                                        1.0906
23-Sep-81                                                        1.0860
24-Sep-81                                                        1.0645
25-Sep-81                                                        1.0633
28-Sep-81                                                        1.0553
29-Sep-81                                                        1.0734
30-Sep-81                                                        1.0668
 1-Oct-81                                                        1.0691
 2-Oct-81                                                        1.0847
 5-Oct-81                                                        1.0918
 6-Oct-81                                                        1.0895
 7-Oct-81                                                        1.1005
 8-Oct-81                                                        1.0968
 9-Oct-81                                                        1.1178
12-Oct-81                                                        1.1134
13-Oct-81                                                        1.1070
14-Oct-81                                                        1.0921
15-Oct-81                                                        1.1042
16-Oct-81                                                            ND
19-Oct-81                                                        1.0894
20-Oct-81                                                        1.0923
21-Oct-81                                                            ND
22-Oct-81                                                            ND
23-Oct-81                                                        1.0716
26-Oct-81                                                        1.0530
27-Oct-81                                                        1.0608
28-Oct-81                                                        1.0627
29-Oct-81                                                        1.0694
30-Oct-81                                                        1.0836
 2-Nov-81                                                            ND
 3-Nov-81                                                        1.0968
 4-Nov-81                                                        1.1027
 5-Nov-81                                                        1.0987
 6-Nov-81                                                        1.0948
 9-Nov-81                                                        1.1058
10-Nov-81                                                        1.0980
11-Nov-81                                                        1.1015
12-Nov-81                                                        1.1035
13-Nov-81                                                        1.1047
16-Nov-81                                                        1.0953
17-Nov-81                                                        1.0910
18-Nov-81                                                        1.0885
19-Nov-81                                                        1.0994
20-Nov-81                                                        1.0903
23-Nov-81                                                        1.0832
24-Nov-81                                                        1.0949
25-Nov-81                                                        1.1019
26-Nov-81                                                        1.1022
27-Nov-81                                                        1.1023
30-Nov-81                                                        1.1145
 1-Dec-81                                                        1.1055
 2-Dec-81                                                        1.0980
 3-Dec-81                                                        1.0994
 4-Dec-81                                                        1.1035
 7-Dec-81                                                        1.0996
 8-Dec-81                                                        1.0876
 9-Dec-81                                                        1.0916
10-Dec-81                                                        1.0855
11-Dec-81                                                        1.0778
14-Dec-81                                                        1.0629
15-Dec-81                                                        1.0774
16-Dec-81                                                        1.0761
17-Dec-81                                                        1.0780
18-Dec-81                                                        1.0684
21-Dec-81                                                        1.0723
22-Dec-81                                                        1.0767
23-Dec-81                                                        1.0736
24-Dec-81                                                            ND
25-Dec-81                                                            ND
28-Dec-81                                                        1.0785
29-Dec-81                                                        1.0771
30-Dec-81                                                        1.0797
31-Dec-81                                                            ND
 1-Jan-82                                                            ND
 4-Jan-82                                                        1.0960
 5-Jan-82                                                        1.0839
 6-Jan-82                                                        1.0881
 7-Jan-82                                                        1.0809
 8-Jan-82                                                        1.0811
11-Jan-82                                                        1.0747
12-Jan-82                                                        1.0670
13-Jan-82                                                        1.0702
14-Jan-82                                                        1.0597
15-Jan-82                                                        1.0634
18-Jan-82                                                        1.0581
19-Jan-82                                                        1.0687
20-Jan-82                                                        1.0611
21-Jan-82                                                        1.0618
22-Jan-82                                                        1.0609
25-Jan-82                                                        1.0476
26-Jan-82                                                        1.0472
27-Jan-82                                                        1.0600
28-Jan-82                                                        1.0513
29-Jan-82                                                        1.0593
 1-Feb-82                                                        1.0441
 2-Feb-82                                                        1.0406
 3-Feb-82                                                        1.0474
 4-Feb-82                                                        1.0411
 5-Feb-82                                                        1.0464
 8-Feb-82                                                        1.0420
 9-Feb-82                                                        1.0334
10-Feb-82                                                        1.0347
11-Feb-82                                                        1.0360
12-Feb-82                                                        1.0259
15-Feb-82                                                        1.0220
16-Feb-82                                                        1.0213
17-Feb-82                                                        1.0268
18-Feb-82                                                        1.0288
19-Feb-82                                                        1.0350
22-Feb-82                                                        1.0332
23-Feb-82                                                        1.0285
24-Feb-82                                                        1.0264
25-Feb-82                                                        1.0218
26-Feb-82                                                        1.0170
 1-Mar-82                                                            ND
 2-Mar-82                                                        1.0203
 3-Mar-82                                                        1.0203
 4-Mar-82                                                        1.0221
 5-Mar-82                                                        1.0313
 8-Mar-82                                                        1.0316
 9-Mar-82                                                        1.0234
10-Mar-82                                                        1.0211
11-Mar-82                                                        1.0221
12-Mar-82                                                        1.0155
15-Mar-82                                                        1.0196
16-Mar-82                                                        1.0154
17-Mar-82                                                        1.0149
18-Mar-82                                                        1.0140
19-Mar-82                                                            ND
22-Mar-82                                                        1.0055
23-Mar-82                                                        1.0013
24-Mar-82                                                        1.0092
25-Mar-82                                                        1.0029
26-Mar-82                                                        0.9994
29-Mar-82                                                        0.9939
30-Mar-82                                                            ND
31-Mar-82                                                        0.9952
 1-Apr-82                                                        0.9962
 2-Apr-82                                                        1.0036
 5-Apr-82                                                        0.9950
 6-Apr-82                                                        0.9910
 7-Apr-82                                                        0.9936
 8-Apr-82                                                        0.9889
 9-Apr-82                                                            ND
12-Apr-82                                                            ND
13-Apr-82                                                        0.9913
14-Apr-82                                                        0.9919
15-Apr-82                                                        0.9881
16-Apr-82                                                        0.9868
19-Apr-82                                                        0.9910
20-Apr-82                                                        0.9979
21-Apr-82                                                        0.9985
22-Apr-82                                                            ND
23-Apr-82                                                        0.9969
26-Apr-82                                                        1.0068
27-Apr-82                                                        1.0061
28-Apr-82                                                        1.0138
29-Apr-82                                                        1.0126
30-Apr-82                                                        1.0219
 3-May-82                                                            ND
 4-May-82                                                        1.0215
 5-May-82                                                        1.0268
 6-May-82                                                        1.0341
 7-May-82                                                        1.0406
10-May-82                                                        1.0442
11-May-82                                                        1.0467
12-May-82                                                        1.0466
13-May-82                                                        1.0405
14-May-82                                                            ND
17-May-82                                                        1.0418
18-May-82                                                        1.0272
19-May-82                                                        1.0284
20-May-82                                                            ND
21-May-82                                                            ND
24-May-82                                                        1.0371
25-May-82                                                        1.0324
26-May-82                                                        1.0301
27-May-82                                                        1.0227
28-May-82                                                        1.0179
31-May-82                                                            ND
 1-Jun-82                                                            ND
 2-Jun-82                                                        1.0033
 3-Jun-82                                                        1.0108
 4-Jun-82                                                        1.0146
 7-Jun-82                                                        1.0039
 8-Jun-82                                                        1.0041
 9-Jun-82                                                        0.9916
10-Jun-82                                                        0.9937
11-Jun-82                                                        0.9993
14-Jun-82                                                        0.9874
15-Jun-82                                                        0.9723
16-Jun-82                                                        0.9710
17-Jun-82                                                        0.9649
18-Jun-82                                                        0.9625
21-Jun-82                                                        0.9510
22-Jun-82                                                        0.9594
23-Jun-82                                                        0.9518
24-Jun-82                                                        0.9608
25-Jun-82                                                        0.9490
28-Jun-82                                                        0.9478
29-Jun-82                                                        0.9555
30-Jun-82                                                        0.9598
 1-Jul-82                                                        0.9589
 2-Jul-82                                                        0.9582
 5-Jul-82                                                        0.9558
 6-Jul-82                                                        0.9536
 7-Jul-82                                                        0.9402
 8-Jul-82                                                        0.9428
 9-Jul-82                                                        0.9478
12-Jul-82                                                        0.9594
13-Jul-82                                                        0.9534
14-Jul-82                                                        0.9476
15-Jul-82                                                        0.9470
16-Jul-82                                                        0.9476
19-Jul-82                                                        0.9596
20-Jul-82                                                        0.9588
21-Jul-82                                                            ND
22-Jul-82                                                            ND
23-Jul-82                                                            ND
26-Jul-82                                                        0.9794
27-Jul-82                                                        0.9715
28-Jul-82                                                        0.9663
29-Jul-82                                                        0.9604
30-Jul-82                                                        0.9615
 2-Aug-82                                                        0.9707
 3-Aug-82                                                        0.9718
 4-Aug-82                                                        0.9542
 5-Aug-82                                                        0.9547
 6-Aug-82                                                        0.9430
 9-Aug-82                                                        0.9339
10-Aug-82                                                        0.9484
11-Aug-82                                                        0.9359
12-Aug-82                                                        0.9081
13-Aug-82                                                        0.9451
16-Aug-82                                                        0.9376
17-Aug-82                                                        0.9367
18-Aug-82                                                        0.9543
19-Aug-82                                                        0.9479
20-Aug-82                                                        0.9595
23-Aug-82                                                        0.9879
24-Aug-82                                                        0.9689
25-Aug-82                                                            ND
26-Aug-82                                                            ND
27-Aug-82                                                        0.9575
30-Aug-82                                                        0.9481
31-Aug-82                                                        0.9435
 1-Sep-82                                                        0.9466
 2-Sep-82                                                        0.9560
 3-Sep-82                                                        0.9563
 6-Sep-82                                                        0.9487
 7-Sep-82                                                        0.9529
 8-Sep-82                                                        0.9466
 9-Sep-82                                                        0.9457
10-Sep-82                                                        0.9395
13-Sep-82                                                        0.9341
14-Sep-82                                                        0.9382
15-Sep-82                                                        0.9427
16-Sep-82                                                        0.9404
17-Sep-82                                                        0.9404
20-Sep-82                                                        0.9438
21-Sep-82                                                        0.9433
22-Sep-82                                                            ND
23-Sep-82                                                        0.9396
24-Sep-82                                                        0.9358
27-Sep-82                                                        0.9302
28-Sep-82                                                        0.9278
29-Sep-82                                                        0.9321
30-Sep-82                                                        0.9306
 1-Oct-82                                                        0.9320
 4-Oct-82                                                        0.9237
 5-Oct-82                                                        0.9230
 6-Oct-82                                                        0.9250
 7-Oct-82                                                        0.9309
 8-Oct-82                                                        0.9350
11-Oct-82                                                        0.9406
12-Oct-82                                                        0.9445
13-Oct-82                                                        0.9380
14-Oct-82                                                        0.9354
15-Oct-82                                                        0.9335
18-Oct-82                                                        0.9363
19-Oct-82                                                            ND
20-Oct-82                                                        0.9313
21-Oct-82                                                        0.9300
22-Oct-82                                                        0.9307
25-Oct-82                                                        0.9225
26-Oct-82                                                            ND
27-Oct-82                                                        0.9266
28-Oct-82                                                        0.9209
29-Oct-82                                                        0.9178
 1-Nov-82                                                        0.9204
 2-Nov-82                                                            ND
 3-Nov-82                                                            ND
 4-Nov-82                                                        0.9141
 5-Nov-82                                                            ND
 8-Nov-82                                                        0.9083
 9-Nov-82                                                        0.9092
10-Nov-82                                                        0.9150
11-Nov-82                                                        0.9082
12-Nov-82                                                        0.9073
15-Nov-82                                                        0.9059
16-Nov-82                                                        0.9095
17-Nov-82                                                        0.9107
18-Nov-82                                                        0.9095
19-Nov-82                                                        0.9161
22-Nov-82                                                        0.9173
23-Nov-82                                                        0.9113
24-Nov-82                                                        0.9175
25-Nov-82                                                        0.9215
26-Nov-82                                                        0.9184
29-Nov-82                                                        0.9309
30-Nov-82                                                        0.9339
 1-Dec-82                                                        0.9434
 2-Dec-82                                                        0.9398
 3-Dec-82                                                        0.9495
 6-Dec-82                                                        0.9555
 7-Dec-82                                                        0.9579
 8-Dec-82                                                            ND
 9-Dec-82                                                        0.9453
10-Dec-82                                                        0.9449
13-Dec-82                                                        0.9368
14-Dec-82                                                        0.9467
15-Dec-82                                                        0.9442
16-Dec-82                                                        0.9533
17-Dec-82                                                        0.9563
20-Dec-82                                                        0.9545
21-Dec-82                                                        0.9586
22-Dec-82                                                        0.9595
23-Dec-82                                                        0.9589
24-Dec-82                                                            ND
27-Dec-82                                                        0.9664
28-Dec-82                                                        0.9716
29-Dec-82                                                        0.9708
30-Dec-82                                                        0.9701
31-Dec-82                                                            ND
 3-Jan-83                                                        0.9689
 4-Jan-83                                                        0.9758
 5-Jan-83                                                            ND
 6-Jan-83                                                        0.9786
 7-Jan-83                                                        0.9773
10-Jan-83                                                        0.9831
11-Jan-83                                                        0.9770
12-Jan-83                                                        0.9743
13-Jan-83                                                        0.9770
14-Jan-83                                                        0.9710
17-Jan-83                                                        0.9729
18-Jan-83                                                        0.9618
19-Jan-83                                                        0.9520
20-Jan-83                                                        0.9524
21-Jan-83                                                        0.9494
24-Jan-83                                                        0.9302
25-Jan-83                                                        0.9432
26-Jan-83                                                        0.9526
27-Jan-83                                                        0.9403
28-Jan-83                                                        0.9421
31-Jan-83                                                        0.9379
 1-Feb-83                                                        0.9299
 2-Feb-83                                                        0.9271
 3-Feb-83                                                        0.9306
 4-Feb-83                                                        0.9264
 7-Feb-83                                                        0.9295
 8-Feb-83                                                        0.9426
 9-Feb-83                                                        0.9450
10-Feb-83                                                        0.9498
11-Feb-83                                                            ND
14-Feb-83                                                        0.9461
15-Feb-83                                                        0.9548
16-Feb-83                                                        0.9498
17-Feb-83                                                        0.9575
18-Feb-83                                                        0.9521
21-Feb-83                                                        0.9557
22-Feb-83                                                        0.9540
23-Feb-83                                                        0.9392
24-Feb-83                                                        0.9456
25-Feb-83                                                        0.9465
28-Feb-83                                                        0.9441
 1-Mar-83                                                        0.9381
 2-Mar-83                                                        0.9406
 3-Mar-83                                                        0.9418
 4-Mar-83                                                        0.9459
 7-Mar-83                                                        0.9499
 8-Mar-83                                                        0.9481
 9-Mar-83                                                        0.9439
10-Mar-83                                                        0.9464
11-Mar-83                                                        0.9457
14-Mar-83                                                        0.9488
15-Mar-83                                                        0.9579
16-Mar-83                                                            ND
17-Mar-83                                                        0.9508
18-Mar-83                                                        0.9424
21-Mar-83                                                            ND
22-Mar-83                                                        0.9321
23-Mar-83                                                            ND
24-Mar-83                                                        0.9285
25-Mar-83                                                        0.9251
28-Mar-83                                                        0.9204
29-Mar-83                                                        0.9201
30-Mar-83                                                        0.9237
31-Mar-83                                                        0.9238
 1-Apr-83                                                            ND
 4-Apr-83                                                            ND
 5-Apr-83                                                        0.9267
 6-Apr-83                                                        0.9327
 7-Apr-83                                                        0.9314
 8-Apr-83                                                        0.9272
11-Apr-83                                                        0.9294
12-Apr-83                                                        0.9302
13-Apr-83                                                        0.9296
14-Apr-83                                                        0.9240
15-Apr-83                                                        0.9258
18-Apr-83                                                        0.9224
19-Apr-83                                                        0.9231
20-Apr-83                                                        0.9189
21-Apr-83                                                        0.9211
22-Apr-83                                                        0.9226
25-Apr-83                                                        0.9272
26-Apr-83                                                        0.9234
27-Apr-83                                                            ND
28-Apr-83                                                        0.9179
29-Apr-83                                                        0.9211
 2-May-83                                                        0.9195
 3-May-83                                                        0.9229
 4-May-83                                                        0.9262
 5-May-83                                                        0.9268
 6-May-83                                                        0.9252
 9-May-83                                                        0.9297
10-May-83                                                        0.9242
11-May-83                                                        0.9270
12-May-83                                                            ND
13-May-83                                                        0.9234
16-May-83                                                        0.9196
17-May-83                                                        0.9166
18-May-83                                                        0.9200
19-May-83                                                        0.9155
20-May-83                                                        0.9151
23-May-83                                                            ND
24-May-83                                                        0.9126
25-May-83                                                            ND
26-May-83                                                        0.9132
27-May-83                                                            ND
30-May-83                                                        0.9074
31-May-83                                                        0.9060
 1-Jun-83                                                        0.8961
 2-Jun-83                                                        0.8967
 3-Jun-83                                                        0.8946
 6-Jun-83                                                        0.8895
 7-Jun-83                                                        0.8891
 8-Jun-83                                                        0.8863
 9-Jun-83                                                        0.8934
10-Jun-83                                                        0.8928
13-Jun-83                                                        0.8948
14-Jun-83                                                        0.8867
15-Jun-83                                                        0.8824
16-Jun-83                                                        0.8893
17-Jun-83                                                        0.8920
20-Jun-83                                                        0.8899
21-Jun-83                                                        0.8888
22-Jun-83                                                            ND
23-Jun-83                                                        0.8979
24-Jun-83                                                        0.8987
27-Jun-83                                                        0.9011
28-Jun-83                                                        0.8899
29-Jun-83                                                        0.8921
30-Jun-83                                                        0.8918
 1-Jul-83                                                        0.8942
 4-Jul-83                                                        0.8888
 5-Jul-83                                                        0.8898
 6-Jul-83                                                        0.8854
 7-Jul-83                                                        0.8918
 8-Jul-83                                                        0.8942
11-Jul-83                                                            ND
12-Jul-83                                                            ND
13-Jul-83                                                        0.8782
14-Jul-83                                                        0.8815
15-Jul-83                                                        0.8751
18-Jul-83                                                        0.8777
19-Jul-83                                                        0.8766
20-Jul-83                                                        0.8820
21-Jul-83                                                            ND
22-Jul-83                                                            ND
25-Jul-83                                                        0.8712
26-Jul-83                                                        0.8754
27-Jul-83                                                        0.8691
28-Jul-83                                                        0.8683
29-Jul-83                                                        0.8626
 1-Aug-83                                                        0.8556
 2-Aug-83                                                        0.8573
 3-Aug-83                                                        0.8562
 4-Aug-83                                                        0.8566
 5-Aug-83                                                        0.8457
 8-Aug-83                                                        0.8450
 9-Aug-83                                                        0.8481
10-Aug-83                                                        0.8399
11-Aug-83                                                        0.8335
12-Aug-83                                                        0.8364
15-Aug-83                                                        0.8422
16-Aug-83                                                        0.8516
17-Aug-83                                                        0.8605
18-Aug-83                                                        0.8657
19-Aug-83                                                        0.8585
22-Aug-83                                                        0.8637
23-Aug-83                                                        0.8699
24-Aug-83                                                        0.8618
25-Aug-83                                                        0.8623
26-Aug-83                                                        0.8555
29-Aug-83                                                        0.8487
30-Aug-83                                                        0.8469
31-Aug-83                                                        0.8426
 1-Sep-83                                                        0.8476
 2-Sep-83                                                        0.8438
 5-Sep-83                                                        0.8489
 6-Sep-83                                                        0.8519
 7-Sep-83                                                        0.8457
 8-Sep-83                                                        0.8489
 9-Sep-83                                                        0.8519
12-Sep-83                                                        0.8564
13-Sep-83                                                        0.8494
14-Sep-83                                                        0.8479
15-Sep-83                                                        0.8473
16-Sep-83                                                        0.8499
19-Sep-83                                                        0.8526
20-Sep-83                                                        0.8544
21-Sep-83                                                        0.8529
22-Sep-83                                                        0.8518
23-Sep-83                                                        0.8525
26-Sep-83                                                        0.8577
27-Sep-83                                                        0.8546
28-Sep-83                                                        0.8582
29-Sep-83                                                        0.8554
30-Sep-83                                                        0.8594
 3-Oct-83                                                        0.8609
 4-Oct-83                                                        0.8572
 5-Oct-83                                                        0.8659
 6-Oct-83                                                        0.8708
 7-Oct-83                                                        0.8731
10-Oct-83                                                        0.8733
11-Oct-83                                                        0.8721
12-Oct-83                                                        0.8636
13-Oct-83                                                        0.8663
14-Oct-83                                                        0.8606
17-Oct-83                                                        0.8680
18-Oct-83                                                        0.8710
19-Oct-83                                                        0.8683
20-Oct-83                                                        0.8687
21-Oct-83                                                        0.8714
24-Oct-83                                                        0.8633
25-Oct-83                                                        0.8662
26-Oct-83                                                        0.8627
27-Oct-83                                                        0.8603
28-Oct-83                                                        0.8623
31-Oct-83                                                        0.8590
 1-Nov-83                                                            ND
 2-Nov-83                                                        0.8525
 3-Nov-83                                                        0.8544
 4-Nov-83                                                        0.8490
 7-Nov-83                                                        0.8448
 8-Nov-83                                                        0.8451
 9-Nov-83                                                        0.8460
10-Nov-83                                                        0.8492
11-Nov-83                                                        0.8489
14-Nov-83                                                        0.8499
15-Nov-83                                                            ND
16-Nov-83                                                        0.8468
17-Nov-83                                                        0.8419
18-Nov-83                                                        0.8399
21-Nov-83                                                        0.8371
22-Nov-83                                                        0.8388
23-Nov-83                                                        0.8401
24-Nov-83                                                        0.8362
25-Nov-83                                                        0.8338
28-Nov-83                                                            ND
29-Nov-83                                                        0.8315
30-Nov-83                                                        0.8384
 1-Dec-83                                                        0.8383
 2-Dec-83                                                        0.8363
 5-Dec-83                                                        0.8289
 6-Dec-83                                                        0.8271
 7-Dec-83                                                        0.8277
 8-Dec-83                                                        0.8268
 9-Dec-83                                                        0.8224
12-Dec-83                                                        0.8219
13-Dec-83                                                        0.8199
14-Dec-83                                                        0.8133
15-Dec-83                                                        0.8187
16-Dec-83                                                            ND
19-Dec-83                                                        0.8155
20-Dec-83                                                        0.8157
21-Dec-83                                                        0.8134
22-Dec-83                                                        0.8162
23-Dec-83                                                        0.8169
26-Dec-83                                                            ND
27-Dec-83                                                        0.8178
28-Dec-83                                                        0.8200
29-Dec-83                                                        0.8260
30-Dec-83                                                        0.8274
 2-Jan-84                                                        0.8263
 3-Jan-84                                                        0.8200
 4-Jan-84                                                        0.8084
 5-Jan-84                                                        0.8083
 6-Jan-84                                                        0.8058
 9-Jan-84                                                        0.7972
10-Jan-84                                                        0.8039
11-Jan-84                                                        0.7991
12-Jan-84                                                        0.7948
13-Jan-84                                                        0.7972
16-Jan-84                                                        0.8049
17-Jan-84                                                        0.8099
18-Jan-84                                                        0.8024
19-Jan-84                                                        0.8076
20-Jan-84                                                        0.8049
23-Jan-84                                                        0.8005
24-Jan-84                                                        0.7987
25-Jan-84                                                        0.7991
26-Jan-84                                                        0.8025
27-Jan-84                                                        0.8017
30-Jan-84                                                        0.8026
31-Jan-84                                                        0.8012
 1-Feb-84                                                        0.8051
 2-Feb-84                                                        0.8144
 3-Feb-84                                                        0.8182
 6-Feb-84                                                        0.8174
 7-Feb-84                                                        0.8123
 8-Feb-84                                                        0.8170
 9-Feb-84                                                            ND
10-Feb-84                                                        0.8174
13-Feb-84                                                        0.8203
14-Feb-84                                                        0.8175
15-Feb-84                                                        0.8336
16-Feb-84                                                        0.8392
17-Feb-84                                                        0.8348
20-Feb-84                                                        0.8339
21-Feb-84                                                            ND
22-Feb-84                                                        0.8391
23-Feb-84                                                        0.8456
24-Feb-84                                                            ND
27-Feb-84                                                        0.8496
28-Feb-84                                                        0.8612
29-Feb-84                                                        0.8604
 1-Mar-84                                                        0.8593
 2-Mar-84                                                        0.8654
 5-Mar-84                                                        0.8705
 6-Mar-84                                                        0.8724
 7-Mar-84                                                        0.8794
 8-Mar-84                                                        0.8666
 9-Mar-84                                                        0.8669
12-Mar-84                                                        0.8569
13-Mar-84                                                        0.8642
14-Mar-84                                                        0.8753
15-Mar-84                                                        0.8630
16-Mar-84                                                            ND
19-Mar-84                                                        0.8465
20-Mar-84                                                        0.8489
21-Mar-84                                                        0.8415
22-Mar-84                                                        0.8452
23-Mar-84                                                        0.8479
26-Mar-84                                                        0.8569
27-Mar-84                                                        0.8619
28-Mar-84                                                        0.8563
29-Mar-84                                                        0.8642
30-Mar-84                                                        0.8598
 2-Apr-84                                                        0.8615
 3-Apr-84                                                        0.8519
 4-Apr-84                                                        0.8513
 5-Apr-84                                                        0.8546
 6-Apr-84                                                        0.8483
 9-Apr-84                                                        0.8528
10-Apr-84                                                        0.8489
11-Apr-84                                                        0.8537
12-Apr-84                                                        0.8538
13-Apr-84                                                        0.8514
16-Apr-84                                                        0.8467
17-Apr-84                                                        0.8463
18-Apr-84                                                        0.8439
19-Apr-84                                                        0.8428
20-Apr-84                                                            ND
23-Apr-84                                                            ND
24-Apr-84                                                        0.8353
25-Apr-84                                                        0.8342
26-Apr-84                                                        0.8321
27-Apr-84                                                        0.8291
30-Apr-84                                                        0.8238
 1-May-84                                                            ND
 2-May-84                                                        0.8204
 3-May-84                                                        0.8220
 4-May-84                                                        0.8273
 7-May-84                                                        0.8136
 8-May-84                                                        0.8076
 9-May-84                                                        0.8068
10-May-84                                                        0.8057
11-May-84                                                        0.8099
14-May-84                                                        0.8120
15-May-84                                                        0.8128
16-May-84                                                        0.8188
17-May-84                                                        0.8147
18-May-84                                                            ND
21-May-84                                                            ND
22-May-84                                                            ND
23-May-84                                                        0.8163
24-May-84                                                        0.8097
25-May-84                                                        0.8200
28-May-84                                                        0.8192
29-May-84                                                        0.8158
30-May-84                                                        0.8189
31-May-84                                                            ND
 1-Jun-84                                                        0.8286
 4-Jun-84                                                        0.8352
 5-Jun-84                                                        0.8340
 6-Jun-84                                                        0.8304
 7-Jun-84                                                        0.8314
 8-Jun-84                                                            ND
11-Jun-84                                                            ND
12-Jun-84                                                        0.8215
13-Jun-84                                                        0.8223
14-Jun-84                                                        0.8229
15-Jun-84                                                        0.8167
18-Jun-84                                                        0.8135
19-Jun-84                                                        0.8096
20-Jun-84                                                        0.8119
21-Jun-84                                                        0.8027
22-Jun-84                                                        0.8042
25-Jun-84                                                        0.7976
26-Jun-84                                                        0.8023
27-Jun-84                                                        0.8014
28-Jun-84                                                        0.7992
29-Jun-84                                                        0.8039
 2-Jul-84                                                        0.7997
 3-Jul-84                                                        0.7953
 4-Jul-84                                                        0.7949
 5-Jul-84                                                            ND
 6-Jul-84                                                        0.7903
 9-Jul-84                                                        0.7856
10-Jul-84                                                        0.7902
11-Jul-84                                                        0.7846
12-Jul-84                                                        0.7830
13-Jul-84                                                        0.7854
16-Jul-84                                                        0.7922
17-Jul-84                                                        0.7867
18-Jul-84                                                        0.7842
19-Jul-84                                                        0.7832
20-Jul-84                                                            ND
23-Jul-84                                                        0.7806
24-Jul-84                                                        0.7778
25-Jul-84                                                        0.7815
26-Jul-84                                                        0.7874
27-Jul-84                                                        0.7810
30-Jul-84                                                        0.7736
31-Jul-84                                                        0.7733
 1-Aug-84                                                        0.7684
 2-Aug-84                                                        0.7709
 3-Aug-84                                                        0.7809
 6-Aug-84                                                        0.7819
 7-Aug-84                                                        0.7676
 8-Aug-84                                                            ND
 9-Aug-84                                                        0.7712
10-Aug-84                                                        0.7788
13-Aug-84                                                            ND
14-Aug-84                                                            ND
15-Aug-84                                                            ND
16-Aug-84                                                        0.7829
17-Aug-84                                                        0.7820
20-Aug-84                                                        0.7796
21-Aug-84                                                        0.7759
22-Aug-84                                                        0.7757
23-Aug-84                                                        0.7797
24-Aug-84                                                        0.7786
27-Aug-84                                                        0.7785
28-Aug-84                                                            ND
29-Aug-84                                                        0.7767
30-Aug-84                                                        0.7760
31-Aug-84                                                        0.7749
 3-Sep-84                                                        0.7711
 4-Sep-84                                                        0.7672
 5-Sep-84                                                        0.7603
 6-Sep-84                                                        0.7584
 7-Sep-84                                                        0.7542
10-Sep-84                                                        0.7494
11-Sep-84                                                        0.7470
12-Sep-84                                                        0.7500
13-Sep-84                                                        0.7427
14-Sep-84                                                        0.7426
17-Sep-84                                                        0.7333
18-Sep-84                                                        0.7194
19-Sep-84                                                        0.7256
20-Sep-84                                                        0.7258
21-Sep-84                                                        0.7098
24-Sep-84                                                        0.7455
25-Sep-84                                                        0.7285
26-Sep-84                                                        0.7249
27-Sep-84                                                        0.7376
28-Sep-84                                                        0.7389
 1-Oct-84                                                        0.7343
 2-Oct-84                                                        0.7352
 3-Oct-84                                                        0.7430
 4-Oct-84                                                        0.7361
 5-Oct-84                                                        0.7368
 8-Oct-84                                                        0.7348
 9-Oct-84                                                        0.7288
10-Oct-84                                                        0.7226
11-Oct-84                                                        0.7211
12-Oct-84                                                        0.7201
15-Oct-84                                                        0.7134
16-Oct-84                                                        0.7130
17-Oct-84                                                        0.7188
18-Oct-84                                                        0.7129
19-Oct-84                                                        0.7268
22-Oct-84                                                        0.7228
23-Oct-84                                                        0.7302
24-Oct-84                                                        0.7381
25-Oct-84                                                        0.7336
26-Oct-84                                                        0.7355
29-Oct-84                                                        0.7287
30-Oct-84                                                        0.7295
31-Oct-84                                                        0.7357
 1-Nov-84                                                            ND
 2-Nov-84                                                        0.7570
 5-Nov-84                                                        0.7600
 6-Nov-84                                                        0.7560
 7-Nov-84                                                        0.7643
 8-Nov-84                                                        0.7582
 9-Nov-84                                                        0.7520
12-Nov-84                                                        0.7555
13-Nov-84                                                        0.7621
14-Nov-84                                                        0.7563
15-Nov-84                                                        0.7520
16-Nov-84                                                        0.7532
19-Nov-84                                                        0.7495
20-Nov-84                                                            ND
21-Nov-84                                                        0.7396
22-Nov-84                                                        0.7444
23-Nov-84                                                        0.7388
26-Nov-84                                                        0.7300
27-Nov-84                                                        0.7297
28-Nov-84                                                        0.7246
29-Nov-84                                                        0.7252
30-Nov-84                                                            ND
 3-Dec-84                                                        0.7160
 4-Dec-84                                                        0.7225
 5-Dec-84                                                        0.7292
 6-Dec-84                                                        0.7267
 7-Dec-84                                                        0.7264
10-Dec-84                                                        0.7223
11-Dec-84                                                        0.7237
12-Dec-84                                                            ND
13-Dec-84                                                        0.7228
14-Dec-84                                                        0.7185
17-Dec-84                                                        0.7207
18-Dec-84                                                        0.7211
19-Dec-84                                                        0.7207
20-Dec-84                                                        0.7138
21-Dec-84                                                        0.7138
24-Dec-84                                                            ND
25-Dec-84                                                            ND
26-Dec-84                                                            ND
27-Dec-84                                                        0.7100
28-Dec-84                                                        0.7111
31-Dec-84                                                        0.7089
 1-Jan-85                                                            ND
 2-Jan-85                                                        0.7016
 3-Jan-85                                                        0.7048
 4-Jan-85                                                        0.7056
 7-Jan-85                                                        0.7024
 8-Jan-85                                                        0.7090
 9-Jan-85                                                        0.7029
10-Jan-85                                                        0.7046
11-Jan-85                                                        0.7058
14-Jan-85                                                        0.7025
15-Jan-85                                                        0.6964
16-Jan-85                                                        0.6982
17-Jan-85                                                        0.6975
18-Jan-85                                                        0.6999
21-Jan-85                                                            ND
22-Jan-85                                                        0.7012
23-Jan-85                                                        0.7000
24-Jan-85                                                        0.7002
25-Jan-85                                                        0.7030
28-Jan-85                                                        0.7007
29-Jan-85                                                        0.7018
30-Jan-85                                                            ND
31-Jan-85                                                        0.7029
 1-Feb-85                                                        0.7008
 4-Feb-85                                                            ND
 5-Feb-85                                                        0.6911
 6-Feb-85                                                        0.6902
 7-Feb-85                                                        0.6899
 8-Feb-85                                                        0.6865
11-Feb-85                                                        0.6837
12-Feb-85                                                        0.6777
13-Feb-85                                                        0.6755
14-Feb-85                                                        0.6770
15-Feb-85                                                        0.6805
18-Feb-85                                                        0.6770
19-Feb-85                                                            ND
20-Feb-85                                                        0.6704
21-Feb-85                                                        0.6646
22-Feb-85                                                        0.6573
25-Feb-85                                                        0.6476
26-Feb-85                                                            ND
27-Feb-85                                                        0.6687
28-Feb-85                                                        0.6676
 1-Mar-85                                                        0.6619
 4-Mar-85                                                        0.6587
 5-Mar-85                                                        0.6500
 6-Mar-85                                                        0.6482
 7-Mar-85                                                        0.6528
 8-Mar-85                                                        0.6516
11-Mar-85                                                        0.6622
12-Mar-85                                                            ND
13-Mar-85                                                        0.6639
14-Mar-85                                                        0.6572
15-Mar-85                                                        0.6542
18-Mar-85                                                        0.6608
19-Mar-85                                                        0.6797
20-Mar-85                                                        0.6826
21-Mar-85                                                        0.6864
22-Mar-85                                                        0.6958
25-Mar-85                                                        0.6902
26-Mar-85                                                        0.6913
27-Mar-85                                                        0.7121
28-Mar-85                                                        0.7175
29-Mar-85                                                        0.7271
 1-Apr-85                                                            ND
 2-Apr-85                                                        0.7094
 3-Apr-85                                                        0.7151
 4-Apr-85                                                        0.7086
 5-Apr-85                                                            ND
 8-Apr-85                                                            ND
 9-Apr-85                                                        0.7093
10-Apr-85                                                        0.7109
11-Apr-85                                                        0.7212
12-Apr-85                                                        0.7286
15-Apr-85                                                        0.7402
16-Apr-85                                                        0.7430
17-Apr-85                                                        0.7408
18-Apr-85                                                        0.7348
19-Apr-85                                                        0.7508
22-Apr-85                                                        0.7473
23-Apr-85                                                        0.7388
24-Apr-85                                                        0.7138
25-Apr-85                                                        0.7168
26-Apr-85                                                        0.7082
29-Apr-85                                                        0.7184
30-Apr-85                                                        0.7243
 1-May-85                                                            ND
 2-May-85                                                        0.7062
 3-May-85                                                        0.6995
 6-May-85                                                        0.6902
 7-May-85                                                        0.7021
 8-May-85                                                        0.7020
 9-May-85                                                        0.7178
10-May-85                                                        0.7172
13-May-85                                                        0.7262
14-May-85                                                        0.7310
15-May-85                                                        0.7282
16-May-85                                                            ND
17-May-85                                                        0.7270
20-May-85                                                        0.7402
21-May-85                                                        0.7356
22-May-85                                                        0.7300
23-May-85                                                        0.7242
24-May-85                                                        0.7262
27-May-85                                                            ND
28-May-85                                                        0.7212
29-May-85                                                        0.7218
30-May-85                                                        0.7307
31-May-85                                                        0.7265
 3-Jun-85                                                        0.7384
 4-Jun-85                                                        0.7359
 5-Jun-85                                                        0.7307
 6-Jun-85                                                        0.7340
 7-Jun-85                                                        0.7337
10-Jun-85                                                        0.7251
11-Jun-85                                                        0.7255
12-Jun-85                                                        0.7285
13-Jun-85                                                        0.7238
14-Jun-85                                                        0.7301
17-Jun-85                                                        0.7317
18-Jun-85                                                        0.7378
19-Jun-85                                                        0.7469
20-Jun-85                                                        0.7384
21-Jun-85                                                        0.7279
24-Jun-85                                                        0.7312
25-Jun-85                                                        0.7333
26-Jun-85                                                        0.7344
27-Jun-85                                                        0.7362
28-Jun-85                                                        0.7350
 1-Jul-85                                                        0.7421
 2-Jul-85                                                        0.7369
 3-Jul-85                                                        0.7402
 4-Jul-85                                                        0.7417
 5-Jul-85                                                        0.7422
 8-Jul-85                                                        0.7487
 9-Jul-85                                                        0.7603
10-Jul-85                                                        0.7676
11-Jul-85                                                        0.7658
12-Jul-85                                                        0.7761
15-Jul-85                                                        0.7829
16-Jul-85                                                        0.7793
17-Jul-85                                                            ND
18-Jul-85                                                        0.7932
19-Jul-85                                                        0.7837
22-Jul-85                                                        0.7778
23-Jul-85                                                        0.7878
24-Jul-85                                                        0.7818
25-Jul-85                                                        0.7843
26-Jul-85                                                            ND
29-Jul-85                                                        0.7923
30-Jul-85                                                        0.7922
31-Jul-85                                                        0.8014
 1-Aug-85                                                        0.7982
 2-Aug-85                                                        0.7868
 5-Aug-85                                                        0.7909
 6-Aug-85                                                        0.7839
 7-Aug-85                                                        0.7798
 8-Aug-85                                                        0.7841
 9-Aug-85                                                        0.7852
12-Aug-85                                                        0.7954
13-Aug-85                                                        0.8011
14-Aug-85                                                        0.7978
15-Aug-85                                                            ND
16-Aug-85                                                        0.8048
19-Aug-85                                                        0.8059
20-Aug-85                                                        0.8045
21-Aug-85                                                        0.7998
22-Aug-85                                                        0.8092
23-Aug-85                                                        0.8073
26-Aug-85                                                        0.8074
27-Aug-85                                                        0.8017
28-Aug-85                                                        0.8044
29-Aug-85                                                        0.8028
30-Aug-85                                                        0.8004
 2-Sep-85                                                            ND
 3-Sep-85                                                        0.7833
 4-Sep-85                                                            ND
 5-Sep-85                                                        0.7843
 6-Sep-85                                                        0.7651
 9-Sep-85                                                        0.7538
10-Sep-85                                                        0.7573
11-Sep-85                                                        0.7575
12-Sep-85                                                        0.7499
13-Sep-85                                                        0.7650
16-Sep-85                                                        0.7662
17-Sep-85                                                        0.7748
18-Sep-85                                                        0.7658
19-Sep-85                                                        0.7648
20-Sep-85                                                        0.7729
23-Sep-85                                                        0.8219
24-Sep-85                                                        0.8203
25-Sep-85                                                        0.8192
26-Sep-85                                                        0.8353
27-Sep-85                                                        0.8295
30-Sep-85                                                        0.8262
 1-Oct-85                                                        0.8270
 2-Oct-85                                                        0.8376
 3-Oct-85                                                        0.8382
 4-Oct-85                                                            ND
 7-Oct-85                                                        0.8375
 8-Oct-85                                                        0.8372
 9-Oct-85                                                        0.8376
10-Oct-85                                                        0.8329
11-Oct-85                                                        0.8329
14-Oct-85                                                        0.8313
15-Oct-85                                                        0.8307
16-Oct-85                                                        0.8251
17-Oct-85                                                        0.8337
18-Oct-85                                                        0.8385
21-Oct-85                                                        0.8405
22-Oct-85                                                        0.8382
23-Oct-85                                                        0.8385
24-Oct-85                                                        0.8352
25-Oct-85                                                        0.8358
28-Oct-85                                                        0.8357
29-Oct-85                                                        0.8402
30-Oct-85                                                        0.8465
31-Oct-85                                                        0.8457
 1-Nov-85                                                            ND
 4-Nov-85                                                        0.8513
 5-Nov-85                                                        0.8458
 6-Nov-85                                                        0.8490
 7-Nov-85                                                        0.8503
 8-Nov-85                                                        0.8413
11-Nov-85                                                            ND
12-Nov-85                                                        0.8416
13-Nov-85                                                        0.8456
14-Nov-85                                                        0.8456
15-Nov-85                                                        0.8445
18-Nov-85                                                        0.8419
19-Nov-85                                                        0.8472
20-Nov-85                                                        0.8508
21-Nov-85                                                        0.8529
22-Nov-85                                                        0.8546
25-Nov-85                                                        0.8614
26-Nov-85                                                        0.8596
27-Nov-85                                                        0.8664
28-Nov-85                                                        0.8720
29-Nov-85                                                        0.8771
 2-Dec-85                                                        0.8831
 3-Dec-85                                                        0.8704
 4-Dec-85                                                        0.8763
 5-Dec-85                                                        0.8715
 6-Dec-85                                                        0.8730
 9-Dec-85                                                        0.8704
10-Dec-85                                                        0.8651
11-Dec-85                                                        0.8592
12-Dec-85                                                        0.8689
13-Dec-85                                                        0.8718
16-Dec-85                                                            ND
17-Dec-85                                                        0.8724
18-Dec-85                                                        0.8697
19-Dec-85                                                        0.8679
20-Dec-85                                                        0.8695
23-Dec-85                                                        0.8719
24-Dec-85                                                        0.8718
25-Dec-85                                                            ND
26-Dec-85                                                            ND
27-Dec-85                                                        0.8799
30-Dec-85                                                        0.8874
31-Dec-85                                                        0.8879
 1-Jan-86                                                            ND
 2-Jan-86                                                        0.8911
 3-Jan-86                                                        0.8876
 6-Jan-86                                                        0.8846
 7-Jan-86                                                        0.8968
 8-Jan-86                                                        0.8934
 9-Jan-86                                                        0.8871
10-Jan-86                                                        0.8898
13-Jan-86                                                        0.8822
14-Jan-86                                                        0.8826
15-Jan-86                                                        0.8852
16-Jan-86                                                        0.8893
17-Jan-86                                                        0.8855
20-Jan-86                                                        0.8826
21-Jan-86                                                        0.8860
22-Jan-86                                                        0.8820
23-Jan-86                                                        0.8861
24-Jan-86                                                        0.8951
27-Jan-86                                                        0.8998
28-Jan-86                                                        0.9031
29-Jan-86                                                        0.9060
30-Jan-86                                                        0.9066
31-Jan-86                                                        0.9071
 3-Feb-86                                                        0.9048
 4-Feb-86                                                        0.8946
 5-Feb-86                                                        0.8995
 6-Feb-86                                                        0.9079
 7-Feb-86                                                        0.9036
10-Feb-86                                                        0.9078
11-Feb-86                                                        0.9112
12-Feb-86                                                        0.9167
13-Feb-86                                                        0.9143
14-Feb-86                                                        0.9192
17-Feb-86                                                            ND
18-Feb-86                                                        0.9213
19-Feb-86                                                        0.9348
20-Feb-86                                                        0.9408
21-Feb-86                                                        0.9339
24-Feb-86                                                        0.9467
25-Feb-86                                                        0.9600
26-Feb-86                                                        0.9634
27-Feb-86                                                        0.9776
28-Feb-86                                                        0.9707
 3-Mar-86                                                        0.9667
 4-Mar-86                                                        0.9745
 5-Mar-86                                                        0.9680
 6-Mar-86                                                        0.9610
 7-Mar-86                                                            ND
10-Mar-86                                                        0.9507
11-Mar-86                                                        0.9497
12-Mar-86                                                        0.9542
13-Mar-86                                                        0.9465
14-Mar-86                                                            ND
17-Mar-86                                                        0.9605
18-Mar-86                                                        0.9610
19-Mar-86                                                        0.9569
20-Mar-86                                                        0.9608
21-Mar-86                                                        0.9629
24-Mar-86                                                        0.9469
25-Mar-86                                                        0.9362
26-Mar-86                                                        0.9252
27-Mar-86                                                        0.9367
28-Mar-86                                                            ND
31-Mar-86                                                            ND
 1-Apr-86                                                        0.9306
 2-Apr-86                                                        0.9199
 3-Apr-86                                                        0.9144
 4-Apr-86                                                            ND
 7-Apr-86                                                        0.9001
 8-Apr-86                                                        0.9218
 9-Apr-86                                                        0.9270
10-Apr-86                                                        0.9228
11-Apr-86                                                        0.9348
14-Apr-86                                                        0.9315
15-Apr-86                                                        0.9276
16-Apr-86                                                        0.9524
17-Apr-86                                                        0.9638
18-Apr-86                                                        0.9676
21-Apr-86                                                        0.9724
22-Apr-86                                                        0.9811
23-Apr-86                                                        0.9824
24-Apr-86                                                        0.9799
25-Apr-86                                                        0.9755
28-Apr-86                                                            ND
29-Apr-86                                                        0.9890
30-Apr-86                                                        0.9833
 1-May-86                                                            ND
 2-May-86                                                        0.9713
 5-May-86                                                        0.9852
 6-May-86                                                        0.9663
 7-May-86                                                        0.9761
 8-May-86                                                            ND
 9-May-86                                                        0.9862
12-May-86                                                        0.9890
13-May-86                                                        0.9869
14-May-86                                                        0.9797
15-May-86                                                        0.9816
16-May-86                                                        0.9711
19-May-86                                                            ND
20-May-86                                                        0.9691
21-May-86                                                        0.9586
22-May-86                                                        0.9515
23-May-86                                                            ND
26-May-86                                                        0.9445
27-May-86                                                        0.9412
28-May-86                                                        0.9483
29-May-86                                                        0.9421
30-May-86                                                        0.9324
 2-Jun-86                                                        0.9243
 3-Jun-86                                                        0.9458
 4-Jun-86                                                        0.9469
 5-Jun-86                                                        0.9525
 6-Jun-86                                                        0.9624
 9-Jun-86                                                        0.9591
10-Jun-86                                                        0.9648
11-Jun-86                                                        0.9715
12-Jun-86                                                        0.9715
13-Jun-86                                                        0.9676
16-Jun-86                                                        0.9772
17-Jun-86                                                        0.9661
18-Jun-86                                                        0.9669
19-Jun-86                                                        0.9631
20-Jun-86                                                        0.9574
23-Jun-86                                                        0.9475
24-Jun-86                                                        0.9645
25-Jun-86                                                        0.9690
26-Jun-86                                                        0.9675
27-Jun-86                                                        0.9701
30-Jun-86                                                        0.9782
 1-Jul-86                                                        0.9841
 2-Jul-86                                                        0.9839
 3-Jul-86                                                        0.9903
 4-Jul-86                                                        0.9876
 7-Jul-86                                                        0.9896
 8-Jul-86                                                        0.9877
 9-Jul-86                                                        0.9792
10-Jul-86                                                            ND
11-Jul-86                                                        0.9794
14-Jul-86                                                        0.9737
15-Jul-86                                                        0.9863
16-Jul-86                                                        0.9904
17-Jul-86                                                        0.9913
18-Jul-86                                                        0.9875
21-Jul-86                                                        0.9973
22-Jul-86                                                        0.9977
23-Jul-86                                                        0.9983
24-Jul-86                                                        0.9952
25-Jul-86                                                        0.9868
28-Jul-86                                                        0.9921
29-Jul-86                                                        1.0011
30-Jul-86                                                        1.0001
31-Jul-86                                                        1.0110
 1-Aug-86                                                        1.0156
 4-Aug-86                                                        1.0153
 5-Aug-86                                                        1.0061
 6-Aug-86                                                        1.0146
 7-Aug-86                                                        1.0190
 8-Aug-86                                                        1.0177
11-Aug-86                                                        1.0246
12-Aug-86                                                        1.0179
13-Aug-86                                                        1.0193
14-Aug-86                                                        1.0233
15-Aug-86                                                            ND
18-Aug-86                                                        1.0227
19-Aug-86                                                        1.0191
20-Aug-86                                                        1.0279
21-Aug-86                                                        1.0248
22-Aug-86                                                        1.0303
25-Aug-86                                                        1.0283
26-Aug-86                                                            ND
27-Aug-86                                                        1.0217
28-Aug-86                                                        1.0257
29-Aug-86                                                        1.0245
 1-Sep-86                                                        1.0349
 2-Sep-86                                                        1.0350
 3-Sep-86                                                        1.0315
 4-Sep-86                                                        1.0371
 5-Sep-86                                                        1.0342
 8-Sep-86                                                        1.0192
 9-Sep-86                                                        1.0194
10-Sep-86                                                        1.0215
11-Sep-86                                                        1.0146
12-Sep-86                                                            ND
15-Sep-86                                                        1.0259
16-Sep-86                                                        1.0269
17-Sep-86                                                        1.0316
18-Sep-86                                                        1.0414
19-Sep-86                                                        1.0504
22-Sep-86                                                        1.0310
23-Sep-86                                                        1.0228
24-Sep-86                                                        1.0253
25-Sep-86                                                        1.0204
26-Sep-86                                                        1.0232
29-Sep-86                                                        1.0305
30-Sep-86                                                        1.0296
 1-Oct-86                                                        1.0317
 2-Oct-86                                                        1.0330
 3-Oct-86                                                        1.0446
 6-Oct-86                                                        1.0471
 7-Oct-86                                                        1.0378
 8-Oct-86                                                        1.0421
 9-Oct-86                                                        1.0420
10-Oct-86                                                        1.0473
13-Oct-86                                                        1.0504
14-Oct-86                                                        1.0527
15-Oct-86                                                        1.0547
16-Oct-86                                                        1.0556
17-Oct-86                                                        1.0541
20-Oct-86                                                        1.0464
21-Oct-86                                                        1.0456
22-Oct-86                                                        1.0476
23-Oct-86                                                        1.0442
24-Oct-86                                                        1.0286
27-Oct-86                                                        1.0227
28-Oct-86                                                        1.0269
29-Oct-86                                                        1.0278
30-Oct-86                                                        1.0327
31-Oct-86                                                        1.0104
 3-Nov-86                                                        1.0089
 4-Nov-86                                                        1.0175
 5-Nov-86                                                        1.0103
 6-Nov-86                                                        1.0124
 7-Nov-86                                                        1.0127
10-Nov-86                                                        1.0229
11-Nov-86                                                        1.0271
12-Nov-86                                                        1.0302
13-Nov-86                                                        1.0300
14-Nov-86                                                        1.0340
17-Nov-86                                                        1.0360
18-Nov-86                                                        1.0313
19-Nov-86                                                        1.0334
20-Nov-86                                                        1.0373
21-Nov-86                                                        1.0367
24-Nov-86                                                        1.0299
25-Nov-86                                                        1.0363
26-Nov-86                                                        1.0475
27-Nov-86                                                        1.0456
28-Nov-86                                                        1.0520
 1-Dec-86                                                        1.0602
 2-Dec-86                                                        1.0504
 3-Dec-86                                                        1.0505
 4-Dec-86                                                        1.0504
 5-Dec-86                                                        1.0420
 8-Dec-86                                                        1.0359
 9-Dec-86                                                        1.0344
10-Dec-86                                                        1.0314
11-Dec-86                                                        1.0343
12-Dec-86                                                            ND
15-Dec-86                                                        1.0348
16-Dec-86                                                        1.0308
17-Dec-86                                                        1.0331
18-Dec-86                                                        1.0353
19-Dec-86                                                            ND
22-Dec-86                                                        1.0485
23-Dec-86                                                        1.0521
24-Dec-86                                                            ND
25-Dec-86                                                            ND
26-Dec-86                                                            ND
29-Dec-86                                                        1.0650
30-Dec-86                                                        1.0646
31-Dec-86                                                            ND
 1-Jan-87                                                            ND
 2-Jan-87                                                        1.0822
 5-Jan-87                                                        1.0785
 6-Jan-87                                                        1.0790
 7-Jan-87                                                        1.0791
 8-Jan-87                                                        1.0724
 9-Jan-87                                                        1.0775
12-Jan-87                                                        1.0864
13-Jan-87                                                        1.1004
14-Jan-87                                                        1.1077
15-Jan-87                                                        1.1179
16-Jan-87                                                        1.1123
19-Jan-87                                                        1.1400
20-Jan-87                                                        1.1262
21-Jan-87                                                        1.1150
22-Jan-87                                                        1.1325
23-Jan-87                                                        1.1346
26-Jan-87                                                        1.1303
27-Jan-87                                                            ND
28-Jan-87                                                        1.1603
29-Jan-87                                                        1.1468
30-Jan-87                                                        1.1375
 2-Feb-87                                                        1.1329
 3-Feb-87                                                        1.1468
 4-Feb-87                                                        1.1360
 5-Feb-87                                                        1.1245
 6-Feb-87                                                            ND
 9-Feb-87                                                        1.1226
10-Feb-87                                                        1.1338
11-Feb-87                                                        1.1313
12-Feb-87                                                            ND
13-Feb-87                                                        1.1260
16-Feb-87                                                        1.1368
17-Feb-87                                                        1.1384
18-Feb-87                                                        1.1290
19-Feb-87                                                        1.1172
20-Feb-87                                                        1.1292
23-Feb-87                                                        1.1297
24-Feb-87                                                        1.1243
25-Feb-87                                                        1.1321
26-Feb-87                                                        1.1322
27-Feb-87                                                        1.1285
 2-Mar-87                                                        1.1325
 3-Mar-87                                                        1.1308
 4-Mar-87                                                        1.1310
 5-Mar-87                                                        1.1254
 6-Mar-87                                                        1.1301
 9-Mar-87                                                        1.1222
10-Mar-87                                                        1.1193
11-Mar-87                                                            ND
12-Mar-87                                                        1.1162
13-Mar-87                                                        1.1195
16-Mar-87                                                        1.1259
17-Mar-87                                                        1.1338
18-Mar-87                                                        1.1313
19-Mar-87                                                        1.1329
20-Mar-87                                                        1.1336
23-Mar-87                                                        1.1406
24-Mar-87                                                        1.1456
25-Mar-87                                                        1.1393
26-Mar-87                                                        1.1342
27-Mar-87                                                        1.1381
30-Mar-87                                                        1.1487
31-Mar-87                                                        1.1480
 1-Apr-87                                                        1.1415
 2-Apr-87                                                        1.1351
 3-Apr-87                                                        1.1417
 6-Apr-87                                                        1.1382
 7-Apr-87                                                        1.1403
 8-Apr-87                                                        1.1314
 9-Apr-87                                                        1.1367
10-Apr-87                                                        1.1499
13-Apr-87                                                        1.1480
14-Apr-87                                                        1.1516
15-Apr-87                                                        1.1466
16-Apr-87                                                        1.1441
17-Apr-87                                                            ND
20-Apr-87                                                            ND
21-Apr-87                                                        1.1494
22-Apr-87                                                        1.1417
23-Apr-87                                                        1.1431
24-Apr-87                                                        1.1586
27-Apr-87                                                        1.1666
28-Apr-87                                                        1.1606
29-Apr-87                                                        1.1550
30-Apr-87                                                        1.1617
 1-May-87                                                            ND
 4-May-87                                                        1.1678
 5-May-87                                                        1.1761
 6-May-87                                                        1.1702
 7-May-87                                                        1.1696
 8-May-87                                                        1.1642
11-May-87                                                        1.1546
12-May-87                                                        1.1603
13-May-87                                                        1.1569
14-May-87                                                        1.1586
15-May-87                                                            ND
18-May-87                                                        1.1691
19-May-87                                                            ND
20-May-87                                                            ND
21-May-87                                                            ND
22-May-87                                                        1.1703
25-May-87                                                        1.1636
26-May-87                                                        1.1537
27-May-87                                                        1.1406
28-May-87                                                            ND
29-May-87                                                        1.1394
 1-Jun-87                                                        1.1314
 2-Jun-87                                                        1.1432
 3-Jun-87                                                        1.1498
 4-Jun-87                                                        1.1420
 5-Jun-87                                                        1.1455
 8-Jun-87                                                            ND
 9-Jun-87                                                        1.1542
10-Jun-87                                                            ND
11-Jun-87                                                        1.1582
12-Jun-87                                                        1.1544
15-Jun-87                                                            ND
16-Jun-87                                                        1.1402
17-Jun-87                                                        1.1353
18-Jun-87                                                        1.1389
19-Jun-87                                                        1.1352
22-Jun-87                                                        1.1302
23-Jun-87                                                        1.1268
24-Jun-87                                                        1.1384
25-Jun-87                                                        1.1343
26-Jun-87                                                        1.1352
29-Jun-87                                                        1.1333
30-Jun-87                                                            ND
 1-Jul-87                                                        1.1378
 2-Jul-87                                                        1.1342
 3-Jul-87                                                        1.1300
 6-Jul-87                                                        1.1276
 7-Jul-87                                                        1.1299
 8-Jul-87                                                        1.1251
 9-Jul-87                                                        1.1310
10-Jul-87                                                        1.1259
13-Jul-87                                                        1.1244
14-Jul-87                                                        1.1262
15-Jul-87                                                        1.1225
16-Jul-87                                                        1.1325
17-Jul-87                                                        1.1219
20-Jul-87                                                        1.1178
21-Jul-87                                                        1.1174
22-Jul-87                                                        1.1155
23-Jul-87                                                        1.1180
24-Jul-87                                                        1.1185
27-Jul-87                                                        1.1171
28-Jul-87                                                        1.1184
29-Jul-87                                                            ND
30-Jul-87                                                        1.1174
31-Jul-87                                                        1.1177
 3-Aug-87                                                        1.1164
 4-Aug-87                                                        1.1060
 5-Aug-87                                                        1.1034
 6-Aug-87                                                        1.1017
 7-Aug-87                                                        1.1018
10-Aug-87                                                        1.0957
11-Aug-87                                                        1.0939
12-Aug-87                                                        1.0929
13-Aug-87                                                        1.0966
14-Aug-87                                                        1.0947
17-Aug-87                                                        1.1051
18-Aug-87                                                        1.1196
19-Aug-87                                                        1.1239
20-Aug-87                                                        1.1304
21-Aug-87                                                        1.1345
24-Aug-87                                                        1.1374
25-Aug-87                                                        1.1387
26-Aug-87                                                        1.1312
27-Aug-87                                                        1.1397
28-Aug-87                                                        1.1394
31-Aug-87                                                            ND
 1-Sep-87                                                        1.1446
 2-Sep-87                                                        1.1461
 3-Sep-87                                                        1.1518
 4-Sep-87                                                        1.1539
 7-Sep-87                                                        1.1558
 8-Sep-87                                                        1.1553
 9-Sep-87                                                        1.1560
10-Sep-87                                                        1.1475
11-Sep-87                                                        1.1466
14-Sep-87                                                        1.1430
15-Sep-87                                                        1.1430
16-Sep-87                                                        1.1461
17-Sep-87                                                        1.1424
18-Sep-87                                                        1.1502
21-Sep-87                                                            ND
22-Sep-87                                                        1.1423
23-Sep-87                                                        1.1361
24-Sep-87                                                        1.1413
25-Sep-87                                                            ND
28-Sep-87                                                        1.1375
29-Sep-87                                                        1.1289
30-Sep-87                                                        1.1297
 1-Oct-87                                                        1.1270
 2-Oct-87                                                            ND
 5-Oct-87                                                        1.1275
 6-Oct-87                                                        1.1334
 7-Oct-87                                                        1.1386
 8-Oct-87                                                        1.1395
 9-Oct-87                                                        1.1452
12-Oct-87                                                        1.1453
13-Oct-87                                                        1.1405
14-Oct-87                                                        1.1476
15-Oct-87                                                        1.1532
16-Oct-87                                                        1.1525
19-Oct-87                                                        1.1695
20-Oct-87                                                        1.1423
21-Oct-87                                                            ND
22-Oct-87                                                        1.1485
23-Oct-87                                                        1.1500
26-Oct-87                                                        1.1705
27-Oct-87                                                        1.1696
28-Oct-87                                                        1.1830
29-Oct-87                                                        1.1930
30-Oct-87                                                        1.1861
 2-Nov-87                                                        1.1993
 3-Nov-87                                                        1.2111
 4-Nov-87                                                        1.2080
 5-Nov-87                                                        1.2153
 6-Nov-87                                                        1.2293
 9-Nov-87                                                            ND
10-Nov-87                                                        1.2457
11-Nov-87                                                        1.2376
12-Nov-87                                                        1.2280
13-Nov-87                                                        1.2187
16-Nov-87                                                        1.2040
17-Nov-87                                                        1.2181
18-Nov-87                                                        1.2149
19-Nov-87                                                        1.2298
20-Nov-87                                                        1.2379
23-Nov-87                                                        1.2371
24-Nov-87                                                        1.2261
25-Nov-87                                                        1.2360
26-Nov-87                                                        1.2378
27-Nov-87                                                        1.2456
30-Nov-87                                                        1.2609
 1-Dec-87                                                            ND
 2-Dec-87                                                        1.2494
 3-Dec-87                                                        1.2507
 4-Dec-87                                                            ND
 7-Dec-87                                                        1.2362
 8-Dec-87                                                        1.2383
 9-Dec-87                                                        1.2442
10-Dec-87                                                        1.2411
11-Dec-87                                                        1.2644
14-Dec-87                                                        1.2702
15-Dec-87                                                        1.2678
16-Dec-87                                                        1.2648
17-Dec-87                                                        1.2702
18-Dec-87                                                        1.2706
21-Dec-87                                                        1.2660
22-Dec-87                                                        1.2667
23-Dec-87                                                        1.2607
24-Dec-87                                                        1.2653
25-Dec-87                                                            ND
28-Dec-87                                                        1.2910
29-Dec-87                                                        1.2944
30-Dec-87                                                        1.2918
31-Dec-87                                                        1.3034
 1-Jan-88                                                            ND
 4-Jan-88                                                        1.3040
 5-Jan-88                                                        1.2797
 6-Jan-88                                                        1.2472
 7-Jan-88                                                        1.2584
 8-Jan-88                                                        1.2477
11-Jan-88                                                        1.2626
12-Jan-88                                                        1.2626
13-Jan-88                                                        1.2698
14-Jan-88                                                        1.2615
15-Jan-88                                                        1.2662
18-Jan-88                                                        1.2281
19-Jan-88                                                        1.2252
20-Jan-88                                                        1.2419
21-Jan-88                                                        1.2426
22-Jan-88                                                        1.2364
25-Jan-88                                                        1.2349
26-Jan-88                                                            ND
27-Jan-88                                                        1.2311
28-Jan-88                                                        1.2383
29-Jan-88                                                            ND
 1-Feb-88                                                        1.2203
 2-Feb-88                                                        1.2225
 3-Feb-88                                                        1.2247
 4-Feb-88                                                        1.2190
 5-Feb-88                                                        1.2213
 8-Feb-88                                                            ND
 9-Feb-88                                                        1.2125
10-Feb-88                                                        1.2211
11-Feb-88                                                        1.2210
12-Feb-88                                                        1.2152
15-Feb-88                                                        1.2088
16-Feb-88                                                        1.2057
17-Feb-88                                                        1.2075
18-Feb-88                                                        1.2132
19-Feb-88                                                        1.2114
22-Feb-88                                                        1.2140
23-Feb-88                                                        1.2196
24-Feb-88                                                            ND
25-Feb-88                                                        1.2151
26-Feb-88                                                        1.2231
29-Feb-88                                                        1.2242
 1-Mar-88                                                        1.2233
 2-Mar-88                                                        1.2182
 3-Mar-88                                                        1.2186
 4-Mar-88                                                        1.2187
 7-Mar-88                                                            ND
 8-Mar-88                                                        1.2389
 9-Mar-88                                                        1.2424
10-Mar-88                                                        1.2409
11-Mar-88                                                        1.2472
14-Mar-88                                                            ND
15-Mar-88                                                            ND
16-Mar-88                                                        1.2400
17-Mar-88                                                        1.2363
18-Mar-88                                                        1.2242
21-Mar-88                                                        1.2256
22-Mar-88                                                        1.2237
23-Mar-88                                                        1.2233
24-Mar-88                                                        1.2298
25-Mar-88                                                        1.2324
28-Mar-88                                                        1.2445
29-Mar-88                                                        1.2451
30-Mar-88                                                        1.2425
31-Mar-88                                                        1.2517
 1-Apr-88                                                            ND
 4-Apr-88                                                            ND
 5-Apr-88                                                        1.2476
 6-Apr-88                                                        1.2428
 7-Apr-88                                                        1.2354
 8-Apr-88                                                        1.2397
11-Apr-88                                                        1.2312
12-Apr-88                                                        1.2317
13-Apr-88                                                        1.2269
14-Apr-88                                                        1.2269
15-Apr-88                                                        1.2488
18-Apr-88                                                        1.2507
19-Apr-88                                                        1.2483
20-Apr-88                                                        1.2499
21-Apr-88                                                        1.2470
22-Apr-88                                                        1.2428
25-Apr-88                                                        1.2401
26-Apr-88                                                        1.2418
27-Apr-88                                                        1.2364
28-Apr-88                                                        1.2418
29-Apr-88                                                        1.2429
 2-May-88                                                        1.2337
 3-May-88                                                        1.2367
 4-May-88                                                        1.2341
 5-May-88                                                        1.2369
 6-May-88                                                        1.2353
 9-May-88                                                        1.2366
10-May-88                                                        1.2377
11-May-88                                                        1.2390
12-May-88                                                            ND
13-May-88                                                        1.2376
16-May-88                                                        1.2333
17-May-88                                                        1.2389
18-May-88                                                        1.2200
19-May-88                                                        1.2247
20-May-88                                                        1.2228
23-May-88                                                            ND
24-May-88                                                        1.2256
25-May-88                                                        1.2233
26-May-88                                                        1.2199
27-May-88                                                        1.2171
30-May-88                                                        1.2078
31-May-88                                                        1.2093
 1-Jun-88                                                        1.2074
 2-Jun-88                                                        1.2008
 3-Jun-88                                                        1.2029
 6-Jun-88                                                        1.2053
 7-Jun-88                                                        1.2111
 8-Jun-88                                                        1.2106
 9-Jun-88                                                            ND
10-Jun-88                                                        1.2094
13-Jun-88                                                        1.2049
14-Jun-88                                                        1.2024
15-Jun-88                                                        1.1869
16-Jun-88                                                        1.1900
17-Jun-88                                                            ND
20-Jun-88                                                        1.1839
21-Jun-88                                                        1.1828
22-Jun-88                                                        1.1731
23-Jun-88                                                        1.1614
24-Jun-88                                                            ND
27-Jun-88                                                        1.1379
28-Jun-88                                                        1.1529
29-Jun-88                                                        1.1391
30-Jun-88                                                        1.1410
 1-Jul-88                                                        1.1384
 4-Jul-88                                                        1.1368
 5-Jul-88                                                        1.1378
 6-Jul-88                                                        1.1405
 7-Jul-88                                                        1.1448
 8-Jul-88                                                        1.1398
11-Jul-88                                                        1.1281
12-Jul-88                                                        1.1276
13-Jul-88                                                        1.1274
14-Jul-88                                                        1.1242
15-Jul-88                                                        1.1180
18-Jul-88                                                        1.0988
19-Jul-88                                                        1.1155
20-Jul-88                                                        1.1205
21-Jul-88                                                        1.1320
22-Jul-88                                                        1.1387
25-Jul-88                                                        1.1334
26-Jul-88                                                        1.1229
27-Jul-88                                                        1.1124
28-Jul-88                                                            ND
29-Jul-88                                                        1.1119
 1-Aug-88                                                        1.1119
 2-Aug-88                                                        1.1149
 3-Aug-88                                                        1.1109
 4-Aug-88                                                        1.1088
 5-Aug-88                                                            ND
 8-Aug-88                                                        1.0965
 9-Aug-88                                                        1.1011
10-Aug-88                                                        1.0877
11-Aug-88                                                        1.0967
12-Aug-88                                                        1.1056
15-Aug-88                                                            ND
16-Aug-88                                                        1.1165
17-Aug-88                                                        1.0991
18-Aug-88                                                        1.1009
19-Aug-88                                                        1.0996
22-Aug-88                                                        1.0874
23-Aug-88                                                        1.0903
24-Aug-88                                                        1.0990
25-Aug-88                                                            ND
26-Aug-88                                                        1.1121
29-Aug-88                                                        1.1095
30-Aug-88                                                            ND
31-Aug-88                                                            ND
 1-Sep-88                                                        1.1048
 2-Sep-88                                                        1.1053
 5-Sep-88                                                        1.1167
 6-Sep-88                                                        1.1224
 7-Sep-88                                                        1.1240
 8-Sep-88                                                        1.1198
 9-Sep-88                                                        1.1241
12-Sep-88                                                        1.1228
13-Sep-88                                                        1.1219
14-Sep-88                                                        1.1160
15-Sep-88                                                        1.1054
16-Sep-88                                                        1.1053
19-Sep-88                                                        1.1087
20-Sep-88                                                        1.1098
21-Sep-88                                                        1.1065
22-Sep-88                                                        1.1046
23-Sep-88                                                        1.1031
26-Sep-88                                                        1.0998
27-Sep-88                                                        1.1024
28-Sep-88                                                        1.1040
29-Sep-88                                                        1.1028
30-Sep-88                                                        1.1042
 3-Oct-88                                                        1.1132
 4-Oct-88                                                        1.1158
 5-Oct-88                                                        1.1114
 6-Oct-88                                                        1.1139
 7-Oct-88                                                        1.1151
10-Oct-88                                                        1.1187
11-Oct-88                                                        1.1213
12-Oct-88                                                        1.1275
13-Oct-88                                                        1.1455
14-Oct-88                                                        1.1400
17-Oct-88                                                        1.1453
18-Oct-88                                                        1.1458
19-Oct-88                                                        1.1467
20-Oct-88                                                        1.1517
21-Oct-88                                                        1.1580
24-Oct-88                                                        1.1576
25-Oct-88                                                        1.1545
26-Oct-88                                                        1.1628
27-Oct-88                                                        1.1697
28-Oct-88                                                        1.1608
31-Oct-88                                                            ND
 1-Nov-88                                                        1.1597
 2-Nov-88                                                        1.1647
 3-Nov-88                                                        1.1692
 4-Nov-88                                                        1.1659
 7-Nov-88                                                        1.1618
 8-Nov-88                                                        1.1639
 9-Nov-88                                                        1.1687
10-Nov-88                                                            ND
11-Nov-88                                                        1.1871
14-Nov-88                                                        1.1847
15-Nov-88                                                        1.1873
16-Nov-88                                                        1.1907
17-Nov-88                                                        1.2056
18-Nov-88                                                        1.1925
21-Nov-88                                                        1.1938
22-Nov-88                                                        1.1997
23-Nov-88                                                        1.2032
24-Nov-88                                                        1.2073
25-Nov-88                                                        1.2031
28-Nov-88                                                        1.1979
29-Nov-88                                                        1.1978
30-Nov-88                                                        1.1952
 1-Dec-88                                                        1.2010
 2-Dec-88                                                        1.1994
 5-Dec-88                                                        1.2073
 6-Dec-88                                                        1.2050
 7-Dec-88                                                        1.1916
 8-Dec-88                                                        1.1931
 9-Dec-88                                                        1.1956
12-Dec-88                                                        1.1952
13-Dec-88                                                        1.1903
14-Dec-88                                                        1.1878
15-Dec-88                                                        1.1941
16-Dec-88                                                        1.1810
19-Dec-88                                                        1.1817
20-Dec-88                                                        1.1705
21-Dec-88                                                        1.1717
22-Dec-88                                                        1.1715
23-Dec-88                                                        1.1691
26-Dec-88                                                            ND
27-Dec-88                                                        1.1696
28-Dec-88                                                        1.1604
29-Dec-88                                                        1.1635
30-Dec-88                                                        1.1726
 2-Jan-89                                                        1.1745
 3-Jan-89                                                        1.1804
 4-Jan-89                                                        1.1679
 5-Jan-89                                                        1.1636
 6-Jan-89                                                        1.1494
 9-Jan-89                                                        1.1380
10-Jan-89                                                        1.1403
11-Jan-89                                                        1.1391
12-Jan-89                                                        1.1430
13-Jan-89                                                        1.1319
16-Jan-89                                                            ND
17-Jan-89                                                        1.1286
18-Jan-89                                                        1.1207
19-Jan-89                                                        1.1136
20-Jan-89                                                        1.1262
23-Jan-89                                                        1.1298
24-Jan-89                                                        1.1412
25-Jan-89                                                        1.1316
26-Jan-89                                                        1.1259
27-Jan-89                                                            ND
30-Jan-89                                                        1.1173
31-Jan-89                                                        1.1200
 1-Feb-89                                                        1.1141
 2-Feb-89                                                        1.1150
 3-Feb-89                                                        1.1106
 6-Feb-89                                                        1.1064
 7-Feb-89                                                        1.1145
 8-Feb-89                                                        1.1141
 9-Feb-89                                                        1.1226
10-Feb-89                                                        1.1328
13-Feb-89                                                        1.1153
14-Feb-89                                                        1.1210
15-Feb-89                                                        1.1310
16-Feb-89                                                        1.1290
17-Feb-89                                                        1.1363
20-Feb-89                                                        1.1304
21-Feb-89                                                        1.1239
22-Feb-89                                                        1.1300
23-Feb-89                                                        1.1390
24-Feb-89                                                        1.1364
27-Feb-89                                                        1.1452
28-Feb-89                                                        1.1358
 1-Mar-89                                                        1.1291
 2-Mar-89                                                        1.1284
 3-Mar-89                                                        1.1278
 6-Mar-89                                                        1.1259
 7-Mar-89                                                        1.1207
 8-Mar-89                                                        1.1203
 9-Mar-89                                                        1.1173
10-Mar-89                                                        1.1197
13-Mar-89                                                        1.1163
14-Mar-89                                                        1.1151
15-Mar-89                                                        1.1690
16-Mar-89                                                        1.1149
17-Mar-89                                                        1.1149
20-Mar-89                                                        1.1107
21-Mar-89                                                        1.1108
22-Mar-89                                                        1.1116
23-Mar-89                                                        1.1168
24-Mar-89                                                        1.1123
27-Mar-89                                                            ND
28-Mar-89                                                        1.1048
29-Mar-89                                                        1.0996
30-Mar-89                                                        1.1026
31-Mar-89                                                        1.1003
 3-Apr-89                                                        1.1016
 4-Apr-89                                                        1.1116
 5-Apr-89                                                        1.1103
 6-Apr-89                                                        1.1126
 7-Apr-89                                                        1.1127
10-Apr-89                                                        1.1081
11-Apr-89                                                        1.1065
12-Apr-89                                                        1.1040
13-Apr-89                                                        1.1110
14-Apr-89                                                        1.1079
17-Apr-89                                                        1.1190
18-Apr-89                                                        1.1160
19-Apr-89                                                        1.1177
20-Apr-89                                                        1.1176
21-Apr-89                                                            ND
24-Apr-89                                                        1.1191
25-Apr-89                                                        1.1144
26-Apr-89                                                        1.1122
27-Apr-89                                                        1.1088
28-Apr-89                                                        1.1072
 1-May-89                                                            ND
 2-May-89                                                        1.1018
 3-May-89                                                        1.1019
 4-May-89                                                            ND
 5-May-89                                                        1.0981
 8-May-89                                                        1.0971
 9-May-89                                                        1.0882
10-May-89                                                        1.0927
11-May-89                                                        1.0884
12-May-89                                                            ND
15-May-89                                                            ND
16-May-89                                                        1.0758
17-May-89                                                        1.0703
18-May-89                                                        1.0516
19-May-89                                                        1.0578
22-May-89                                                        1.0339
23-May-89                                                        1.0388
24-May-89                                                        1.0356
25-May-89                                                        1.0389
26-May-89                                                        1.0631
29-May-89                                                        1.0354
30-May-89                                                        1.0351
31-May-89                                                        1.0447
 1-Jun-89                                                        1.0484
 2-Jun-89                                                        1.0545
 5-Jun-89                                                        1.0621
 6-Jun-89                                                        1.0435
 7-Jun-89                                                        1.0553
 8-Jun-89                                                        1.0509
 9-Jun-89                                                        1.0436
12-Jun-89                                                        1.0232
13-Jun-89                                                        1.0266
14-Jun-89                                                        1.0246
15-Jun-89                                                        1.0163
16-Jun-89                                                        1.0324
19-Jun-89                                                        1.0416
20-Jun-89                                                        1.0517
21-Jun-89                                                        1.0408
22-Jun-89                                                        1.0566
23-Jun-89                                                        1.0645
26-Jun-89                                                        1.0601
27-Jun-89                                                        1.0585
28-Jun-89                                                        1.0536
29-Jun-89                                                        1.0626
30-Jun-89                                                        1.0590
 3-Jul-89                                                        1.0703
 4-Jul-89                                                        1.0759
 5-Jul-89                                                        1.0841
 6-Jul-89                                                        1.0956
 7-Jul-89                                                        1.0976
10-Jul-89                                                        1.1131
11-Jul-89                                                        1.1018
12-Jul-89                                                        1.1001
13-Jul-89                                                        1.1027
14-Jul-89                                                        1.0957
17-Jul-89                                                        1.0844
18-Jul-89                                                        1.0774
19-Jul-89                                                        1.0906
20-Jul-89                                                        1.0839
21-Jul-89                                                        1.0937
24-Jul-89                                                        1.0881
25-Jul-89                                                        1.0960
26-Jul-89                                                        1.1023
27-Jul-89                                                        1.1120
28-Jul-89                                                        1.1063
31-Jul-89                                                        1.1134
 1-Aug-89                                                        1.1126
 2-Aug-89                                                        1.1208
 3-Aug-89                                                        1.1160
 4-Aug-89                                                        1.1065
 7-Aug-89                                                        1.0842
 8-Aug-89                                                        1.0953
 9-Aug-89                                                        1.0928
10-Aug-89                                                        1.1002
11-Aug-89                                                        1.0786
14-Aug-89                                                        1.0696
15-Aug-89                                                        1.0653
16-Aug-89                                                        1.0672
17-Aug-89                                                        1.0615
18-Aug-89                                                        1.0574
21-Aug-89                                                        1.0593
22-Aug-89                                                        1.0607
23-Aug-89                                                        1.0668
24-Aug-89                                                        1.0592
25-Aug-89                                                        1.0592
28-Aug-89                                                        1.0576
29-Aug-89                                                        1.0673
30-Aug-89                                                        1.0723
31-Aug-89                                                        1.0596
 1-Sep-89                                                        1.0554
 4-Sep-89                                                        1.0497
 5-Sep-89                                                        1.0444
 6-Sep-89                                                        1.0493
 7-Sep-89                                                        1.0437
 8-Sep-89                                                        1.0437
11-Sep-89                                                        1.0424
12-Sep-89                                                        1.0478
13-Sep-89                                                        1.0493
14-Sep-89                                                        1.0545
15-Sep-89                                                        1.0509
18-Sep-89                                                        1.0528
19-Sep-89                                                        1.0299
20-Sep-89                                                        1.0667
21-Sep-89                                                        1.0657
22-Sep-89                                                        1.0662
25-Sep-89                                                        1.0890
26-Sep-89                                                        1.0880
27-Sep-89                                                        1.1026
28-Sep-89                                                        1.0946
29-Sep-89                                                        1.1052
 2-Oct-89                                                        1.1021
 3-Oct-89                                                        1.0994
 4-Oct-89                                                        1.0982
 5-Oct-89                                                        1.1039
 6-Oct-89                                                        1.0984
 9-Oct-89                                                        1.0910
10-Oct-89                                                        1.0907
11-Oct-89                                                        1.0734
12-Oct-89                                                        1.0777
13-Oct-89                                                        1.0802
16-Oct-89                                                        1.1116
17-Oct-89                                                        1.1084
18-Oct-89                                                        1.1124
19-Oct-89                                                        1.1143
20-Oct-89                                                        1.1055
23-Oct-89                                                        1.1066
24-Oct-89                                                        1.1118
25-Oct-89                                                        1.1189
26-Oct-89                                                        1.1150
27-Oct-89                                                        1.1127
30-Oct-89                                                        1.1166
31-Oct-89                                                        1.1170
 1-Nov-89                                                        1.1153
 2-Nov-89                                                        1.1093
 3-Nov-89                                                        1.1135
 6-Nov-89                                                        1.1086
 7-Nov-89                                                        1.1140
 8-Nov-89                                                        1.1157
 9-Nov-89                                                        1.1139
10-Nov-89                                                        1.1099
13-Nov-89                                                        1.1032
14-Nov-89                                                        1.1075
15-Nov-89                                                        1.1143
16-Nov-89                                                        1.1115
17-Nov-89                                                        1.1115
20-Nov-89                                                        1.1108
21-Nov-89                                                        1.1224
22-Nov-89                                                        1.1284
23-Nov-89                                                        1.1244
24-Nov-89                                                        1.1316
27-Nov-89                                                        1.1371
28-Nov-89                                                        1.1329
29-Nov-89                                                        1.1430
30-Nov-89                                                        1.1392
 1-Dec-89                                                        1.1413
 4-Dec-89                                                        1.1432
 5-Dec-89                                                        1.1406
 6-Dec-89                                                        1.1460
 7-Dec-89                                                        1.1517
 8-Dec-89                                                        1.1496
11-Dec-89                                                        1.1508
12-Dec-89                                                        1.1625
13-Dec-89                                                        1.1783
14-Dec-89                                                        1.1703
15-Dec-89                                                        1.1700
18-Dec-89                                                        1.1751
19-Dec-89                                                        1.1727
20-Dec-89                                                        1.1640
21-Dec-89                                                        1.1734
22-Dec-89                                                        1.1838
25-Dec-89                                                            ND
26-Dec-89                                                            ND
27-Dec-89                                                        1.1979
28-Dec-89                                                        1.2039
29-Dec-89                                                        1.1970