Date Contract #Units $Volume Low High Last 01/16/97 MS085bH 0 0.0000 -1.0 -1.0 -1.0 01/16/97 MS085bL 0 0.0000 -1.0 -1.0 -1.0 01/17/97 MS085bH 0 0.0000 -1.0 -1.0 -1.0 01/17/97 MS085bL 0 0.0000 -1.0 -1.0 -1.0 01/18/97 MS085bH 0 0.0000 -1.0 -1.0 -1.0 01/18/97 MS085bL 0 0.0000 -1.0 -1.0 -1.0 01/19/97 MS085bH 0 0.0000 -1.0 -1.0 -1.0 01/19/97 MS085bL 0 0.0000 -1.0 -1.0 -1.0 01/20/97 MS085bH 0 0.0000 -1.0 -1.0 -1.0 01/20/97 MS085bL 0 0.0000 -1.0 -1.0 -1.0 01/21/97 MS085bH 136 124.7950 0.8950 0.9500 0.9400 01/21/97 MS085bL 53 7.7100 0.1100 0.2000 0.1900 01/22/97 MS085bH 7 6.3700 0.9100 0.9100 0.9100 01/22/97 MS085bL 78 8.4800 0.1000 0.1100 0.1000 01/23/97 MS085bH 6 5.4540 0.9090 0.9090 0.9090 01/23/97 MS085bL 0 0.0000 -1.0 -1.0 0.1000 01/24/97 MS085bH 0 0.0000 -1.0 -1.0 0.9090 01/24/97 MS085bL 5 0.5650 0.1130 0.1130 0.1130 01/25/97 MS085bH 0 0.0000 -1.0 -1.0 0.9090 01/25/97 MS085bL 20 1.6000 0.0800 0.0800 0.0800 01/26/97 MS085bH 0 0.0000 -1.0 -1.0 0.9090 01/26/97 MS085bL 0 0.0000 -1.0 -1.0 0.0800 01/27/97 MS085bH 66 59.7570 0.9000 0.9190 0.9100 01/27/97 MS085bL 0 0.0000 -1.0 -1.0 0.0800 01/28/97 MS085bH 44 40.3900 0.9100 0.9300 0.9300 01/28/97 MS085bL 85 6.5140 0.0700 0.1000 0.0940 01/29/97 MS085bH 5 4.6000 0.9200 0.9200 0.9200 01/29/97 MS085bL 0 0.0000 -1.0 -1.0 0.0940 01/30/97 MS085bH 5 4.7280 0.9440 0.9490 0.9470 01/30/97 MS085bL 10 0.5770 0.0570 0.0580 0.0580 01/31/97 MS085bH 60 57.6000 0.9600 0.9600 0.9600 01/31/97 MS085bL 5 0.2000 0.0400 0.0400 0.0400 02/01/97 MS085bH 0 0.0000 -1.0 -1.0 0.9600 02/01/97 MS085bL 0 0.0000 -1.0 -1.0 0.0400 02/02/97 MS085bH 30 29.2620 0.9750 0.9760 0.9750 02/02/97 MS085bL 38 0.6620 0.0140 0.0240 0.0240 02/03/97 MS085bH 0 0.0000 -1.0 -1.0 0.9750 02/03/97 MS085bL 88 1.7600 0.0200 0.0200 0.0200 02/04/97 MS085bH 0 0.0000 -1.0 -1.0 0.9750 02/04/97 MS085bL 1 0.0200 0.0200 0.0200 0.0200 02/05/97 MS085bH 89 87.0340 0.9700 0.9780 0.9700 02/05/97 MS085bL 152 6.9400 0.0200 0.0800 0.0800 02/06/97 MS085bH 5 4.9000 0.9800 0.9800 0.9800 02/06/97 MS085bL 0 0.0000 -1.0 -1.0 0.0800 02/07/97 MS085bH 2 1.9400 0.9700 0.9700 0.9700 02/07/97 MS085bL 0 0.0000 -1.0 -1.0 0.0800 02/08/97 MS085bH 2 1.9400 0.9700 0.9700 0.9700 02/08/97 MS085bL 48 1.8900 0.0300 0.0400 0.0400 02/09/97 MS085bH 10 9.7900 0.9790 0.9790 0.9790 02/09/97 MS085bL 5 0.1200 0.0240 0.0240 0.0240 02/10/97 MS085bH 0 0.0000 -1.0 -1.0 0.9790 02/10/97 MS085bL 5 0.1100 0.0220 0.0220 0.0220 02/11/97 MS085bH 2 1.9420 0.9710 0.9710 0.9710 02/11/97 MS085bL 0 0.0000 -1.0 -1.0 0.0220 02/12/97 MS085bH 13 12.8960 0.9920 0.9920 0.9920 02/12/97 MS085bL 10 0.1400 0.0140 0.0140 0.0140 02/13/97 MS085bH 0 0.0000 -1.0 -1.0 0.9920 02/13/97 MS085bL 48 0.3360 0.0070 0.0070 0.0070 02/14/97 MS085bH 10 9.9500 0.9950 0.9950 0.9950 02/14/97 MS085bL 36 0.3020 0.0070 0.0100 0.0090 02/15/97 MS085bH 8 7.9200 0.9900 0.9900 0.9900 02/15/97 MS085bL 0 0.0000 -1.0 -1.0 0.0090 02/16/97 MS085bH 60 59.4200 0.9900 0.9920 0.9900 02/16/97 MS085bL 0 0.0000 -1.0 -1.0 0.0090 02/17/97 MS085bH 0 0.0000 -1.0 -1.0 0.9900 02/17/97 MS085bL 126 0.7590 0.0060 0.0070 0.0060 02/18/97 MS085bH 0 0.0000 -1.0 -1.0 0.9900 02/18/97 MS085bL 23 0.1380 0.0060 0.0060 0.0060 02/19/97 MS085bH 8 7.9800 0.9910 0.9990 0.9910 02/19/97 MS085bL 104 0.6240 0.0060 0.0060 0.0060 02/20/97 MS085bH 1 0.9990 0.9990 0.9990 0.9990 02/20/97 MS085bL 15 0.0450 0.0030 0.0030 0.0030 02/21/97 MS085bH 0 0.0000 -1.0 -1.0 0.9990 02/21/97 MS085bL 169 0.1690 0.0010 0.0010 0.0010 02/22/97 MS085bH 0 0.0000 -1.0 -1.0 0.9990 02/22/97 MS085bL 0 0.0000 -1.0 -1.0 0.0010 02/23/97 MS085bH 0 0.0000 -1.0 -1.0 0.9990 02/23/97 MS085bL 0 0.0000 -1.0 -1.0 0.0010 02/24/97 MS085bH 0 0.0000 -1.0 -1.0 0.9990 02/24/97 MS085bL 1 0.0010 0.0010 0.0010 0.0010