| Date | Open | Close | Volume |
| 2010-03-03 | 16.77 | 16.75 | 29800 |
| 2010-03-02 | 16.60 | 16.77 | 41100 |
| 2010-03-01 | 16.39 | 16.50 | 53400 |
| 2010-02-26 | 16.40 | 16.14 | 25300 |
| 2010-02-25 | 15.72 | 16.32 | 84100 |
| 2010-02-24 | 16.05 | 16.07 | 36100 |
| 2010-02-23 | 16.23 | 16.08 | 38000 |
| 2010-02-22 | 16.32 | 16.18 | 25100 |
| 2010-02-19 | 16.38 | 16.34 | 28900 |
| 2010-02-18 | 16.06 | 16.40 | 36200 |
| 2010-02-17 | 16.66 | 16.11 | 59500 |
| 2010-02-16 | 16.32 | 16.50 | 66600 |
| 2010-02-12 | 15.65 | 16.34 | 123400 |
| 2010-02-11 | 15.31 | 15.68 | 53200 |
| 2010-02-10 | 15.10 | 15.40 | 139100 |
| 2010-02-09 | 15.30 | 15.22 | 86300 |
| 2010-02-08 | 15.40 | 15.13 | 56400 |
| 2010-02-05 | 15.16 | 15.34 | 141200 |
| 2010-02-04 | 15.51 | 15.16 | 111100 |
| 2010-02-03 | 15.96 | 15.71 | 148400 |
| 2010-02-02 | 15.85 | 16.03 | 212500 |
| 2010-02-01 | 16.24 | 15.78 | 201400 |
| 2010-01-29 | 17.66 | 15.88 | 312900 |
| 2010-01-28 | 17.80 | 17.80 | 73500 |
| 2010-01-27 | 17.33 | 17.80 | 52300 |
| 2010-01-26 | 17.95 | 17.27 | 72500 |
| 2010-01-25 | 18.27 | 18.10 | 40700 |
| 2010-01-22 | 18.82 | 17.99 | 131800 |
| 2010-01-21 | 20.44 | 18.82 | 124500 |
| 2010-01-20 | 19.96 | 20.26 | 48900 |
| 2010-01-19 | 19.65 | 20.12 | 77800 |
| 2010-01-15 | 20.20 | 19.65 | 47800 |
Other Companies: 11-20-2007-1 | EPCOS AG | 02-16-2009-1
Encore Acquisition Co. | 01-25-2009 | CentraCore Properties Trust