| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME | 
|---|---|---|---|---|---|
| April 30 2003    | $7.47    | $7.50    | $7.42    | $7.45    | 988,800    | 
| April 29 2003    | $7.46    | $7.55    | $7.44    | $7.55    | 874,400    | 
| April 28 2003    | $7.34    | $7.53    | $7.33    | $7.45    | 825,200    | 
| April 25 2003    | $7.48    | $7.48    | $7.33    | $7.34    | 652,800    | 
| April 24 2003    | $7.46    | $7.58    | $7.46    | $7.50    | 666,800    | 
| April 23 2003    | $7.59    | $7.59    | $7.45    | $7.56    | 1,196,400    | 
| April 22 2003    | $7.44    | $7.60    | $7.37    | $7.59    | 1,043,600    | 
| April 21 2003    | $7.40    | $7.49    | $7.36    | $7.45    | 1,192,400    | 
| April 17 2003    | $7.42    | $7.43    | $7.26    | $7.39    | 2,351,200    | 
| April 16 2003    | $7.70    | $7.73    | $7.40    | $7.42    | 3,043,600    | 
| April 15 2003    | $7.05    | $7.73    | $7.05    | $7.70    | 5,056,800    | 
| April 14 2003    | $7.05    | $7.07    | $6.91    | $7.05    | 1,541,200    | 
| April 11 2003    | $7.05    | $7.07    | $6.98    | $7.03    | 922,000    | 
| April 10 2003    | $7.14    | $7.14    | $6.92    | $6.98    | 2,128,400    | 
| April 09 2003    | $7.24    | $7.39    | $7.14    | $7.14    | 1,128,000    | 
| April 08 2003    | $7.26    | $7.33    | $7.14    | $7.23    | 871,600    | 
| April 07 2003    | $7.31    | $7.47    | $7.26    | $7.28    | 1,728,800    | 
| April 04 2003    | $7.11    | $7.18    | $7.01    | $7.03    | 472,800    | 
| April 03 2003    | $7.15    | $7.24    | $7.04    | $7.06    | 1,078,800    | 
| April 02 2003    | $6.96    | $7.19    | $6.94    | $7.14    | 1,275,200    | 
| April 01 2003    | $6.97    | $6.98    | $6.83    | $6.87    | 1,270,000    | 
| March 31 2003    | $6.93    | $6.98    | $6.89    | $6.97    | 814,400    | 
| March 28 2003    | $7.00    | $7.06    | $6.93    | $7.01    | 754,400    | 
| March 27 2003    | $7.05    | $7.10    | $6.92    | $7.02    | 2,214,000    | 
| March 26 2003    | $7.17    | $7.21    | $7.12    | $7.13    | 1,154,800    |