| Date | Open | Close | Volume |
| 2010-03-03 | 34.92 | 34.39 | 876900 |
| 2010-03-02 | 34.02 | 34.74 | 1534700 |
| 2010-03-01 | 32.78 | 33.85 | 1353700 |
| 2010-02-26 | 32.66 | 32.64 | 1554300 |
| 2010-02-25 | 31.64 | 32.15 | 1178000 |
| 2010-02-24 | 32.31 | 32.27 | 1426400 |
| 2010-02-23 | 33.17 | 32.08 | 1213800 |
| 2010-02-22 | 33.51 | 33.17 | 1017900 |
| 2010-02-19 | 33.39 | 33.45 | 1069400 |
| 2010-02-18 | 32.55 | 33.41 | 1361600 |
| 2010-02-17 | 31.45 | 32.54 | 748200 |
| 2010-02-16 | 30.82 | 32.14 | 1480000 |
| 2010-02-12 | 29.11 | 30.43 | 1865600 |
| 2010-02-11 | 29.04 | 29.56 | 510900 |
| 2010-02-10 | 29.42 | 29.19 | 455800 |
| 2010-02-09 | 29.59 | 29.59 | 658000 |
| 2010-02-08 | 29.00 | 29.05 | 732000 |
| 2010-02-05 | 29.00 | 28.95 | 1160000 |
| 2010-02-04 | 30.18 | 29.06 | 679500 |
| 2010-02-03 | 30.72 | 30.57 | 329000 |
| 2010-02-02 | 31.00 | 30.83 | 905800 |
| 2010-02-01 | 30.33 | 31.04 | 666500 |
| 2010-01-29 | 30.00 | 30.25 | 1505700 |
| 2010-01-28 | 29.10 | 29.94 | 870200 |
| 2010-01-27 | 29.05 | 29.05 | 347300 |
| 2010-01-26 | 29.55 | 29.25 | 540600 |
| 2010-01-25 | 29.90 | 29.75 | 375700 |
| 2010-01-22 | 30.55 | 29.66 | 408700 |
| 2010-01-21 | 30.66 | 30.73 | 422000 |
| 2010-01-20 | 30.48 | 30.69 | 327700 |
| 2010-01-19 | 30.65 | 30.89 | 325500 |
| 2010-01-15 | 31.74 | 30.66 | 550300 |
Other Companies: 02-28-2007-1 | WisdomTree Dreyfus Indian Rupee | 10-24-2008-1
Dearborn Bancorp Inc. | 08-22-2008 | Zapata Corp.