Date Contract #Units $Volume Low High Last 08/24/98 MS110iH 0 0.0000 -1.0 -1.0 -1.0 08/24/98 MS110iL 0 0.0000 -1.0 -1.0 -1.0 08/25/98 MS110iH 0 0.0000 -1.0 -1.0 -1.0 08/25/98 MS110iL 0 0.0000 -1.0 -1.0 -1.0 08/26/98 MS110iH 0 0.0000 -1.0 -1.0 -1.0 08/26/98 MS110iL 0 0.0000 -1.0 -1.0 -1.0 08/27/98 MS110iH 10 5.1000 0.5100 0.5100 0.5100 08/27/98 MS110iL 1 0.2110 0.2110 0.2110 0.2110 08/28/98 MS110iH 5 2.5250 0.5050 0.5050 0.5050 08/28/98 MS110iL 5 3.4970 0.6990 0.7000 0.7000 08/29/98 MS110iH 0 0.0000 -1.0 -1.0 0.5050 08/29/98 MS110iL 0 0.0000 -1.0 -1.0 0.7000 08/30/98 MS110iH 0 0.0000 -1.0 -1.0 0.5050 08/30/98 MS110iL 0 0.0000 -1.0 -1.0 0.7000 08/31/98 MS110iH 33 6.1320 0.1750 0.2050 0.1750 08/31/98 MS110iL 22 18.4070 0.7300 0.9000 0.9000 09/01/98 MS110iH 3 0.8450 0.1000 0.3900 0.1000 09/01/98 MS110iL 0 0.0000 -1.0 -1.0 0.9000 09/02/98 MS110iH 1 0.3540 0.3540 0.3540 0.3540 09/02/98 MS110iL 0 0.0000 -1.0 -1.0 0.9000 09/03/98 MS110iH 1 0.3550 0.3550 0.3550 0.3550 09/03/98 MS110iL 0 0.0000 -1.0 -1.0 0.9000 09/04/98 MS110iH 11 1.6780 0.1160 0.2500 0.2500 09/04/98 MS110iL 0 0.0000 -1.0 -1.0 0.9000 09/05/98 MS110iH 4 0.6000 0.1500 0.1500 0.1500 09/05/98 MS110iL 0 0.0000 -1.0 -1.0 0.9000 09/06/98 MS110iH 0 0.0000 -1.0 -1.0 0.1500 09/06/98 MS110iL 0 0.0000 -1.0 -1.0 0.9000 09/07/98 MS110iH 1 0.1160 0.1160 0.1160 0.1160 09/07/98 MS110iL 4 3.5800 0.8950 0.8950 0.8950 09/08/98 MS110iH 61 5.9660 0.0600 0.1160 0.0600 09/08/98 MS110iL 6 5.2200 0.8700 0.8700 0.8700 09/09/98 MS110iH 20 5.6950 0.2000 0.4990 0.2000 09/09/98 MS110iL 24 20.9800 0.8700 0.8800 0.8700 09/10/98 MS110iH 21 1.8670 0.0100 0.1500 0.1440 09/10/98 MS110iL 54 49.9680 0.9050 0.9890 0.9150 09/11/98 MS110iH 38 5.2810 0.0150 0.3990 0.2450 09/11/98 MS110iL 13 12.0610 0.9000 0.9890 0.9500 09/12/98 MS110iH 6 0.5490 0.0490 0.1000 0.0490 09/12/98 MS110iL 11 10.3410 0.9200 0.9870 0.9870 09/13/98 MS110iH 19 2.0800 0.1000 0.1200 0.1000 09/13/98 MS110iL 20 18.5350 0.9200 0.9880 0.9880 09/14/98 MS110iH 33 11.6090 0.2220 0.4900 0.3990 09/14/98 MS110iL 60 50.9490 0.6490 0.9700 0.7390 09/15/98 MS110iH 59 21.8680 0.1070 0.7490 0.4500 09/15/98 MS110iL 51 31.4800 0.4500 0.9450 0.5500 09/16/98 MS110iH 46 14.2850 0.1100 0.5700 0.2000 09/16/98 MS110iL 33 23.0900 0.4500 0.9350 0.8000 09/17/98 MS110iH 106 5.6650 0.0020 0.2500 0.1000 09/17/98 MS110iL 13 12.7320 0.9350 1.0000 0.9950 09/18/98 MS110iH 56 0.1960 0.0020 0.0100 0.0100 09/18/98 MS110iL 5 5.0000 1.0000 1.0000 1.0000 09/19/98 MS110iH 1 0.1890 0.1890 0.1890 0.1890 09/19/98 MS110iL 1 1.0000 1.0000 1.0000 1.0000 09/20/98 MS110iH 1 0.1000 0.1000 0.1000 0.1000 09/20/98 MS110iL 0 0.0000 -1.0 -1.0 1.0000