| Date | Open | Close | Volume |
| 2010-03-03 | 6.50 | 6.90 | 1300 |
| 2010-03-02 | 6.70 | 6.92 | 1600 |
| 2010-03-01 | 6.28 | 6.33 | 5700 |
| 2010-02-26 | 6.33 | 6.25 | 1800 |
| 2010-02-25 | 6.23 | 6.25 | 800 |
| 2010-02-24 | 6.70 | 6.70 | 000 |
| 2010-02-23 | 6.40 | 6.70 | 700 |
| 2010-02-22 | 6.08 | 6.45 | 2300 |
| 2010-02-19 | 5.98 | 6.50 | 700 |
| 2010-02-18 | 6.75 | 6.16 | 1100 |
| 2010-02-17 | 7.06 | 7.06 | 000 |
| 2010-02-16 | 7.03 | 7.06 | 2000 |
| 2010-02-12 | 7.44 | 7.44 | 200 |
| 2010-02-11 | 6.78 | 6.78 | 000 |
| 2010-02-10 | 6.78 | 6.78 | 100 |
| 2010-02-09 | 6.60 | 6.58 | 600 |
| 2010-02-08 | 7.16 | 7.16 | 000 |
| 2010-02-05 | 6.97 | 7.16 | 2000 |
| 2010-02-04 | 6.90 | 6.80 | 800 |
| 2010-02-03 | 6.00 | 6.33 | 1100 |
| 2010-02-02 | 6.82 | 6.82 | 000 |
| 2010-02-01 | 5.88 | 6.82 | 1600 |
| 2010-01-29 | 6.22 | 6.63 | 2600 |
| 2010-01-28 | 6.06 | 6.09 | 5300 |
| 2010-01-27 | 7.00 | 7.00 | 000 |
| 2010-01-26 | 6.99 | 7.00 | 500 |
| 2010-01-25 | 7.09 | 7.09 | 800 |
| 2010-01-22 | 7.06 | 7.06 | 000 |
| 2010-01-21 | 7.12 | 7.06 | 300 |
| 2010-01-20 | 6.97 | 7.00 | 2100 |
| 2010-01-19 | 6.42 | 7.00 | 5700 |
| 2010-01-15 | 5.76 | 6.63 | 2600 |
Other Companies: 02-28-2008 | Teleflex Inc. | 01-24-2009-1
Premiere Global Services, Inc. | 01-29-2008 | Terra Industries Inc.