Date Contract #Units $Volume Low High Last 06/23/97 MS130gH 0 0.0000 -1.0 -1.0 -1.0 06/23/97 MS130gL 0 0.0000 -1.0 -1.0 -1.0 06/24/97 MS130gH 0 0.0000 -1.0 -1.0 -1.0 06/24/97 MS130gL 0 0.0000 -1.0 -1.0 -1.0 06/25/97 MS130gH 0 0.0000 -1.0 -1.0 -1.0 06/25/97 MS130gL 0 0.0000 -1.0 -1.0 -1.0 06/26/97 MS130gH 0 0.0000 -1.0 -1.0 -1.0 06/26/97 MS130gL 0 0.0000 -1.0 -1.0 -1.0 06/27/97 MS130gH 0 0.0000 -1.0 -1.0 -1.0 06/27/97 MS130gL 0 0.0000 -1.0 -1.0 -1.0 06/28/97 MS130gH 0 0.0000 -1.0 -1.0 -1.0 06/28/97 MS130gL 0 0.0000 -1.0 -1.0 -1.0 06/29/97 MS130gH 0 0.0000 -1.0 -1.0 -1.0 06/29/97 MS130gL 0 0.0000 -1.0 -1.0 -1.0 06/30/97 MS130gH 0 0.0000 -1.0 -1.0 -1.0 06/30/97 MS130gL 0 0.0000 -1.0 -1.0 -1.0 07/01/97 MS130gH 1 0.4500 0.4500 0.4500 0.4500 07/01/97 MS130gL 0 0.0000 -1.0 -1.0 -1.0 07/02/97 MS130gH 0 0.0000 -1.0 -1.0 0.4500 07/02/97 MS130gL 0 0.0000 -1.0 -1.0 -1.0 07/03/97 MS130gH 1 0.5000 0.5000 0.5000 0.5000 07/03/97 MS130gL 2 1.1010 0.5010 0.6000 0.6000 07/04/97 MS130gH 0 0.0000 -1.0 -1.0 0.5000 07/04/97 MS130gL 0 0.0000 -1.0 -1.0 0.6000 07/05/97 MS130gH 0 0.0000 -1.0 -1.0 0.5000 07/05/97 MS130gL 0 0.0000 -1.0 -1.0 0.6000 07/06/97 MS130gH 0 0.0000 -1.0 -1.0 0.5000 07/06/97 MS130gL 0 0.0000 -1.0 -1.0 0.6000 07/07/97 MS130gH 6 2.7000 0.4500 0.4500 0.4500 07/07/97 MS130gL 6 3.3780 0.5030 0.5750 0.5030 07/09/97 MS130gH 7 4.6670 0.5800 0.7500 0.5990 07/09/97 MS130gL 7 3.5210 0.5030 0.5030 0.5030 07/10/97 MS130gH 16 9.6070 0.5990 0.6090 0.6090 07/10/97 MS130gL 13 6.5390 0.5030 0.5030 0.5030 07/11/97 MS130gH 13 8.9000 0.6000 0.7000 0.6000 07/11/97 MS130gL 20 9.8000 0.4900 0.4900 0.4900 07/12/97 MS130gH 0 0.0000 -1.0 -1.0 0.6000 07/12/97 MS130gL 0 0.0000 -1.0 -1.0 0.4900 07/13/97 MS130gH 19 15.1050 0.7950 0.7950 0.7950 07/13/97 MS130gL 0 0.0000 -1.0 -1.0 0.4900 07/14/97 MS130gH 43 34.8500 0.5500 0.9000 0.9000 07/14/97 MS130gL 40 8.4500 0.2000 0.2500 0.2000 07/15/97 MS130gH 0 0.0000 -1.0 -1.0 0.9000 07/15/97 MS130gL 39 3.7000 0.0500 0.2000 0.0500 07/16/97 MS130gH 0 0.0000 -1.0 -1.0 0.9000 07/16/97 MS130gL 130 5.9000 0.0300 0.0500 0.0300 07/17/97 MS130gH 0 0.0000 -1.0 -1.0 0.9000 07/17/97 MS130gL 5 0.0050 0.0010 0.0010 0.0010 07/18/97 MS130gH 34 33.9580 0.9950 0.9990 0.9990 07/18/97 MS130gL 130 0.1300 0.0010 0.0010 0.0010 07/19/97 MS130gH 0 0.0000 -1.0 -1.0 0.9990 07/19/97 MS130gL 0 0.0000 -1.0 -1.0 0.0010 07/20/97 MS130gH 0 0.0000 -1.0 -1.0 0.9990 07/20/97 MS130gL 0 0.0000 -1.0 -1.0 0.0010