Date Contract #Units $Volume Low High Last 09/21/98 MS105jH 12 8.0630 0.6200 0.7990 0.6200 09/21/98 MS105jL 19 6.2710 0.2800 0.3800 0.3790 09/22/98 MS105jH 57 45.7890 0.7000 0.8990 0.8800 09/22/98 MS105jL 155 40.7210 0.2000 0.3050 0.2790 09/23/98 MS105jH 15 12.7020 0.8070 0.8800 0.8700 09/23/98 MS105jL 46 8.3490 0.1500 0.2060 0.1500 09/24/98 MS105jH 19 16.0000 0.8050 0.8740 0.8480 09/24/98 MS105jL 87 17.0400 0.1550 0.1990 0.1970 09/25/98 MS105jH 15 12.2820 0.8010 0.8950 0.8010 09/25/98 MS105jL 35 6.9780 0.1970 0.2190 0.2190 09/26/98 MS105jH 10 8.4050 0.8000 0.8950 0.8500 09/26/98 MS105jL 41 6.9800 0.1550 0.2000 0.1550 09/27/98 MS105jH 1 0.9000 0.9000 0.9000 0.9000 09/27/98 MS105jL 6 0.6000 0.1000 0.1000 0.1000 09/28/98 MS105jH 11 9.8120 0.8660 0.9410 0.8680 09/28/98 MS105jL 175 41.6640 0.0750 0.6500 0.1330 09/29/98 MS105jH 12 10.5800 0.8730 0.8880 0.8730 09/29/98 MS105jL 101 12.0770 0.0560 0.1300 0.0890 09/30/98 MS105jH 47 42.5110 0.8700 0.9500 0.8700 09/30/98 MS105jL 50 6.3120 0.0910 0.1890 0.1390 10/01/98 MS105jH 39 25.2540 0.5660 0.9250 0.6920 10/01/98 MS105jL 89 27.9740 0.1390 0.4540 0.3150 10/02/98 MS105jH 102 68.3590 0.4350 0.7490 0.7350 10/02/98 MS105jL 69 27.0000 0.3000 0.5530 0.3000 10/03/98 MS105jH 41 30.0500 0.7300 0.7350 0.7350 10/03/98 MS105jL 55 20.3840 0.3580 0.3890 0.3890 10/04/98 MS105jH 4 2.6290 0.6200 0.6990 0.6990 10/04/98 MS105jL 8 2.6440 0.3000 0.4200 0.4190 10/05/98 MS105jH 65 29.1680 0.3750 0.5000 0.4890 10/05/98 MS105jL 107 61.8850 0.4600 0.6970 0.4620 10/06/98 MS105jH 109 53.7500 0.3550 0.7490 0.3800 10/06/98 MS105jL 161 97.8040 0.3520 0.6480 0.6470 10/07/98 MS105jH 53 14.6780 0.1260 0.5000 0.1260 10/07/98 MS105jL 25 17.8940 0.6000 0.8370 0.8190 10/08/98 MS105jH 138 7.8640 0.0110 0.1020 0.0940 10/08/98 MS105jL 91 81.4800 0.8200 0.9500 0.9500 10/09/98 MS105jH 129 21.7390 0.0400 0.2500 0.2500 10/09/98 MS105jL 31 25.9780 0.7500 0.9740 0.7500 10/10/98 MS105jH 33 7.0700 0.2000 0.2440 0.2440 10/10/98 MS105jL 3 2.7090 0.8970 0.9150 0.8970 10/11/98 MS105jH 16 3.5260 0.1100 0.2440 0.2360 10/11/98 MS105jL 2 1.7450 0.8700 0.8750 0.8700 10/12/98 MS105jH 32 11.8020 0.2500 0.4890 0.3960 10/12/98 MS105jL 32 22.0400 0.5200 0.7490 0.7000 10/13/98 MS105jH 135 41.7080 0.1120 0.3990 0.1130 10/13/98 MS105jL 70 54.1390 0.5010 0.8980 0.8880 10/14/98 MS105jH 152 25.7570 0.0260 0.2900 0.2900 10/14/98 MS105jL 48 36.4960 0.7150 0.8890 0.8750 10/15/98 MS105jH 190 101.0240 0.3000 0.7500 0.7490 10/15/98 MS105jL 86 46.0510 0.2500 0.7500 0.4900 10/16/98 MS105jH 271 243.0180 0.2000 0.9990 0.3500 10/16/98 MS105jL 323 157.0790 0.0000 0.8790 0.2000 10/17/98 MS105jH 2 1.9980 0.9990 0.9990 0.9990 10/17/98 MS105jL 26 0.6360 0.0010 0.0290 0.0290 10/18/98 MS105jH 7 6.5940 0.6000 0.9990 0.6000 10/18/98 MS105jL 26 0.2720 0.0050 0.0110 0.0050