| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Apr 13, 2009 | 283.50 | 295.00 | 283.50 | 295.00 | 5.4K |
| Apr 10, 2009 | 324.50 | 340.00 | 297.50 | 297.50 | 8.8K |
| Apr 9, 2009 | 345.00 | 345.00 | 320.00 | 320.00 | 7.4K |
| Apr 8, 2009 | 330.00 | 347.50 |
| 320.00 |
| 345.00 |
| 10.6K |
| Apr 7, 2009 | 380.00 | 389.50 | 355.00 | 370.00 | 2.6K |
| Apr 6, 2009 | 390.00 | 390.00 | 365.00 | 375.00 | 3.2K |
| Apr 3, 2009 | 357.50 | 375.00 | 350.00 | 365.00 | 14.2K |
| Apr 2, 2009 | 332.00 | 357.50 | 332.00 | 355.00 | 70.4K |
| Apr 1, 2009 | 330.00 | 332.50 | 327.50 | 332.50 | 800 |
| Mar 31, 2009 | 332.50 | 332.50 | 310.00 | 325.00 | 5.2K |
| Mar 30, 2009 | 320.00 | 335.00 | 320.00 | 335.00 | 6.2K |
| Mar 27, 2009 | 297.50 | 310.00 | 297.50 | 310.00 | 5.4K |
| Mar 26, 2009 | 287.50 | 310.00 | 285.00 | 310.00 | 18.4K |
| Mar 25, 2009 | 259.50 | 285.00 | 259.50 | 285.00 | 17.2K |
| Mar 24, 2009 | 257.50 | 260.00 | 255.00 | 260.00 | 2.4K |
| Mar 23, 2009 | 230.00 | 250.00 | 230.00 | 250.00 | 3.8K |
| Mar 19, 2009 | 240.00 | 249.00 | 230.00 | 248.00 | 22.2K |
| Mar 18, 2009 | 202.50 | 236.00 | 202.50 | 236.00 | 7K |
| Mar 17, 2009 | 222.50 | 222.50 | 222.50 | 222.50 | 1.4K |
| Mar 16, 2009 | 242.50 | 242.50 | 230.50 | 242.50 | 45.8K |
| Mar 13, 2009 | 222.50 | 222.50 | 222.50 | 222.50 | 27.8K |
| Mar 12, 2009 | 202.50 | 202.50 | 200.00 | 202.50 | 46.2K |
| Mar 11, 2009 | 168.00 | 182.50 | 168.00 | 182.50 | 6.8K |
| Mar 10, 2009 | 163.50 | 163.50 | 160.00 | 162.50 | 2.6K |
| Mar 9, 2009 | 161.50 | 161.50 | 151.50 | 159.50 | 1K |
| Mar 6, 2009 | 163.50 | 163.50 | 153.50 | 161.50 | 1K |
| Mar 5, 2009 | 156.00 | 163.50 | 156.00 | 163.50 | 600 |
| Mar 4, 2009 | 165.00 | 165.00 | 150.00 | 156.00 | 6.8K |
| Mar 3, 2009 | 162.50 | 162.50 | 162.50 | 162.50 | 800 |
| Mar 2, 2009 | 163.50 | 163.50 | 163.50 | 163.50 | 200 |