| Date | Open | Close | Volume |
| 2010-03-02 | 8.91 | 9.05 | 1236500 |
| 2010-03-01 | 7.88 | 8.66 | 870300 |
| 2010-02-26 | 7.77 | 7.62 | 185200 |
| 2010-02-25 | 7.49 | 7.73 | 341400 |
| 2010-02-24 | 7.35 | 7.58 | 357100 |
| 2010-02-23 | 6.94 | 7.30 | 543500 |
| 2010-02-22 | 7.00 | 6.98 | 194700 |
| 2010-02-19 | 6.97 | 7.01 | 157500 |
| 2010-02-18 | 7.13 | 6.98 | 172200 |
| 2010-02-17 | 7.15 | 7.17 | 217400 |
| 2010-02-16 | 6.91 | 7.12 | 201000 |
| 2010-02-12 | 6.59 | 6.73 | 118400 |
| 2010-02-11 | 6.71 | 6.72 | 111400 |
| 2010-02-10 | 6.66 | 6.76 | 155100 |
| 2010-02-09 | 6.63 | 6.57 | 99200 |
| 2010-02-08 | 6.49 | 6.50 | 122600 |
| 2010-02-05 | 6.50 | 6.50 | 182800 |
| 2010-02-04 | 6.92 | 6.48 | 199200 |
| 2010-02-03 | 7.23 | 6.98 | 195700 |
| 2010-02-02 | 6.93 | 7.25 | 223100 |
| 2010-02-01 | 6.75 | 6.99 | 231500 |
| 2010-01-29 | 6.91 | 6.80 | 181700 |
| 2010-01-28 | 6.97 | 6.85 | 320900 |
| 2010-01-27 | 6.66 | 6.95 | 391800 |
| 2010-01-26 | 6.48 | 6.59 | 251900 |
| 2010-01-25 | 6.30 | 6.50 | 496000 |
| 2010-01-22 | 6.25 | 6.22 | 243300 |
| 2010-01-21 | 6.51 | 6.29 | 217200 |
| 2010-01-20 | 6.60 | 6.52 | 256200 |
| 2010-01-19 | 6.64 | 6.70 | 313500 |
| 2010-01-15 | 6.89 | 6.59 | 485200 |
| 2010-01-14 | 6.70 | 6.86 | 201800 |
Other Companies: 03-27-2009 | BlackRock Investment Quality Municipal Income Trust | 12-22-2008
NutriSystem Inc. | 08-29-2007-1 | Wipro Ltd.