12/30/83       707,600      21 1/4     20 5/8     20 7/8  
 1/06/84     2,068,700      22 1/2     20 3/4     22 1/4  
 1/13/84     1,355,500      23         22 1/8     22 1/2  
 1/20/84     1,664,800      22 5/8     21 1/8     21 1/2  
 1/27/84     1,448,400      22 3/8     21 3/8       22    
 2/03/84     1,519,600      23 1/8     21 1/4     22 5/8  
 2/10/84     2,058,100      22 1/2     20 5/8     21 1/4  
 2/17/84       744,600      21 1/4     20 3/8     20 1/2  
 2/24/84       678,200      20 5/8     19 5/8     20 1/4  
 3/02/84       850,500      21 1/4     20 3/8     20 1/2  
 3/09/84     1,034,900      21 1/8     20 1/4     20 3/4  
 3/16/84       703,400      21 1/8     20 5/8     20 3/4  
 3/23/84       541,100      20 7/8     20 1/4     20 3/4  
 3/30/84       744,000      20 7/8     20 1/8     20 1/4  
 4/06/84     1,352,500      20 1/2     19 1/4     19 3/4  
 4/13/84       787,600      20         19 3/8     19 1/2  
 4/20/84       783,100      19 5/8     19 1/8     19 1/2  
 4/27/84     1,308,900      20 3/8     19 1/8     20 1/8  
 5/04/84     1,652,400      20 1/4     19 1/4     19 1/4  
 5/11/84     1,411,800      19 7/8     18 3/8     18 3/4  
 5/18/84       756,400      19         18 1/4     18 3/8  
 5/25/84     1,530,300      18 1/2     17 1/4     17 5/8  
 6/01/84     4,113,000      17 3/4     15 3/4     16 1/2  
 6/08/84     1,201,700      16 5/8     16 1/4     16 5/8