| General Statistics |
| Number of Data Points | 875 |
| Start Date of Data | 11/23/1993 |
| End Date of Data | 9/7/2010 |
| Minimum Value of Adjusted Close | 4.50 |
| Maximum Value of Adjusted Close | 56.31 |
| Average Value of Adjusted Close | 21.89 |
| Median Value of Adjusted Close | 22.70 |
| Standard Deviation of Adjusted Close | 8.90 |
| Coefficient of Variation for Adjusted Close | 40.65% |
| Minimum Volume | 800 |
| Maximum Volume | 2,042,500 |
| Average Volume | 297,474 |
| Median Volume | 273,200 |
| Standard Deviation of Volume | 239,863 |
| Coefficient Of Variation for Volume | 80.63% |