Date Contract #Units $Volume Low High Last 01/22/96 MS090bH 0 0.0000 - - - 01/22/96 MS090bL 0 0.0000 - - - 01/23/96 MS090bH 6 3.3360 0.5560 0.5560 0.5560 01/23/96 MS090bL 0 0.0000 - - - 01/24/96 MS090bH 1 0.5600 0.5600 0.5600 0.5600 01/24/96 MS090bL 0 0.0000 - - - 01/25/96 MS090bH 17 10.1830 0.5600 0.7920 0.5600 01/25/96 MS090bL 9 4.1800 0.4550 0.4660 0.4660 01/26/96 MS090bH 0 0.0000 - - 0.5600 01/26/96 MS090bL 0 0.0000 - - 0.4660 01/27/96 MS090bH 0 0.0000 - - 0.5600 01/27/96 MS090bL 0 0.0000 - - 0.4660 01/28/96 MS090bH 0 0.0000 - - 0.5600 01/28/96 MS090bL 19 7.8090 0.4110 0.4110 0.4110 01/29/96 MS090bH 6 3.5220 0.5870 0.5870 0.5870 01/29/96 MS090bL 4 1.7320 0.4330 0.4330 0.4330 01/30/96 MS090bH 3 1.6940 0.4980 0.5980 0.4980 01/30/96 MS090bL 44 20.5180 0.4540 0.4920 0.4920 01/31/96 MS090bH 33 19.7390 0.5970 0.5990 0.5990 01/31/96 MS090bL 0 0.0000 - - 0.4920 02/01/96 MS090bH 10 7.2800 0.6550 0.8000 0.7550 02/01/96 MS090bL 10 2.4780 0.2070 0.4000 0.2500 02/02/96 MS090bH 11 8.3050 0.7550 0.7550 0.7550 02/02/96 MS090bL 1 0.3300 0.3300 0.3300 0.3300 02/03/96 MS090bH 0 0.0000 - - 0.7550 02/03/96 MS090bL 2 0.6000 0.3000 0.3000 0.3000 02/04/96 MS090bH 1 0.7500 0.7500 0.7500 0.7500 02/04/96 MS090bL 27 6.9400 0.2010 0.3150 0.3150 02/05/96 MS090bH 11 8.6860 0.7500 0.8250 0.8200 02/05/96 MS090bL 64 16.1750 0.2100 0.4000 0.3450 02/06/96 MS090bH 40 34.5840 0.8200 0.8780 0.8750 02/06/96 MS090bL 20 3.5000 0.1000 0.2100 0.1000 02/07/96 MS090bH 11 10.5000 0.9000 0.9600 0.9000 02/07/96 MS090bL 22 2.1140 0.0820 0.1130 0.0820 02/08/96 MS090bH 37 34.8010 0.9100 0.9600 0.9600 02/08/96 MS090bL 20 1.0900 0.0280 0.0810 0.0280 02/09/96 MS090bH 10 9.8500 0.9850 0.9850 0.9850 02/09/96 MS090bL 15 0.5100 0.0340 0.0340 0.0340 02/10/96 MS090bH 1 0.9850 0.9850 0.9850 0.9850 02/10/96 MS090bL 0 0.0000 - - 0.0340 02/11/96 MS090bH 0 0.0000 - - 0.9850 02/11/96 MS090bL 1 0.0300 0.0300 0.0300 0.0300 02/12/96 MS090bH 0 0.0000 - - 0.9850 02/12/96 MS090bL 0 0.0000 - - 0.0300 02/13/96 MS090bH 1 0.9700 0.9700 0.9700 0.9700 02/13/96 MS090bL 56 2.6200 0.0100 0.0500 0.0400 02/14/96 MS090bH 34 31.3720 0.9010 0.9900 0.9010 02/14/96 MS090bL 2 0.1000 0.0500 0.0500 0.0500 02/15/96 MS090bH 9 8.8460 0.9820 0.9900 0.9820 02/15/96 MS090bL 3 0.0300 0.0100 0.0100 0.0100 02/16/96 MS090bH 18 17.9900 0.9990 1.0000 0.9990 02/16/96 MS090bL 69 0.0690 0.0010 0.0010 0.0010 02/17/96 MS090bH 10 9.9000 0.9900 0.9900 0.9900 02/17/96 MS090bL 32 0.0320 0.0010 0.0010 0.0010 02/18/96 MS090bH 14 13.7300 0.9800 0.9810 0.9800 02/18/96 MS090bL 0 0.0000 - - 0.0010