| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Dec 24, 2010 | 200.00 | 200.00 | 193.25 | 199.75 | 1.8K |
| Dec 22, 2010 | 202.50 | 202.50 | 202.50 | 202.50 | 600 |
| Dec 21, 2010 | 190.00 | 199.50 | 190.00 | 199.50 | 1.4K |
| Dec 20, 2010 | 190.00 | 199.50 |
| 186.00 |
| 194.00 |
| 9.4K |
| Dec 17, 2010 | 200.00 | 200.00 | 200.00 | 200.00 | 200 |
| Dec 16, 2010 | 200.00 | 200.00 | 200.00 | 200.00 | 200 |
| Dec 15, 2010 | 200.00 | 200.00 | 200.00 | 200.00 | 200 |
| Dec 14, 2010 | 200.00 | 200.00 | 200.00 | 200.00 | 1K |
| Dec 13, 2010 | 201.00 | 207.50 | 201.00 | 207.50 | 800 |
| Dec 10, 2010 | 208.00 | 208.00 | 208.00 | 208.00 | 800 |
| Dec 9, 2010 | 206.00 | 208.75 | 205.25 | 208.00 | 800 |
| Dec 8, 2010 | 202.50 | 206.00 | 202.50 | 206.00 | 600 |
| Dec 7, 2010 | 209.50 | 209.50 | 209.50 | 209.50 | 200 |
| Dec 6, 2010 | 209.00 | 209.00 | 209.00 | 209.00 | 4.2K |
| Dec 3, 2010 | 209.00 | 209.00 | 199.50 | 209.00 | 4.2K |
| Dec 2, 2010 | 193.00 | 209.75 | 192.50 | 209.50 | 8.2K |
| Dec 1, 2010 | 192.50 | 200.00 | 190.50 | 200.00 | 7.4K |
| Nov 30, 2010 | 196.50 | 197.50 | 190.50 | 196.00 | 1.6K |
| Nov 29, 2010 | 196.25 | 204.75 | 192.00 | 193.00 | 7K |
| Nov 26, 2010 | 200.00 | 200.00 | 196.25 | 200.00 | 4.8K |
| Nov 25, 2010 | 207.25 | 207.25 | 207.25 | 207.25 | 200 |
| Nov 24, 2010 | 204.50 | 204.50 | 204.50 | 204.50 | 200 |
| Nov 22, 2010 | 197.75 | 203.00 | 196.00 | 203.00 | 600 |
| Nov 19, 2010 | 204.75 | 204.75 | 204.75 | 204.75 | 1.4K |
| Nov 18, 2010 | 196.25 | 204.75 | 196.25 | 204.75 | 1.4K |
| Nov 17, 2010 | 203.50 | 203.50 | 196.50 | 199.75 | 600 |
| Nov 16, 2010 | 203.50 | 203.50 | 203.50 | 203.50 | 800 |
| Nov 15, 2010 | 203.50 | 203.50 | 196.50 | 203.50 | 800 |
| Nov 12, 2010 | 207.50 | 207.50 | 196.50 | 200.00 | 1.2K |
| Nov 11, 2010 | 206.50 | 206.50 | 206.50 | 206.50 | 600 |