| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Jan 5, 2009 | 3.33 | 3.43 | 3.31 | 3.38 | 1.18B |
| Jan 2, 2009 | 3.07 | 3.25 | 3.04 | 3.24 | 746.02M |
| Dec 31, 2008 | 3.07 | 3.13 | 3.05 | 3.05 | 607.54M |
| Dec 30, 2008 | 3.12 | 3.14 |
| 3.03 |
| 3.08 |
| 967.6M |
| Dec 29, 2008 | 3.09 | 3.13 | 3.04 | 3.09 | 686M |
| Dec 26, 2008 | 3.09 | 3.12 | 3.04 | 3.06 | 308.32M |
| Dec 24, 2008 | 3.08 | 3.08 | 3.02 | 3.04 | 271.33M |
| Dec 23, 2008 | 3.10 | 3.14 | 3.07 | 3.09 | 635.03M |
| Dec 22, 2008 | 3.21 | 3.22 | 3.02 | 3.06 | 844.74M |
| Dec 19, 2008 | 3.21 | 3.25 | 3.17 | 3.21 | 801.92M |
| Dec 18, 2008 | 3.19 | 3.24 | 3.16 | 3.19 | 857.42M |
| Dec 17, 2008 | 3.25 | 3.25 | 3.14 | 3.18 | 1.29B |
| Dec 16, 2008 | 3.36 | 3.45 | 3.31 | 3.41 | 1.09B |
| Dec 15, 2008 | 3.43 | 3.44 | 3.32 | 3.38 | 891.76M |
| Dec 12, 2008 | 3.31 | 3.54 | 3.30 | 3.51 | 1.04B |
| Dec 11, 2008 | 3.48 | 3.62 | 3.39 | 3.39 | 1.04B |
| Dec 10, 2008 | 3.50 | 3.55 | 3.45 | 3.51 | 938.05M |
| Dec 9, 2008 | 3.50 | 3.70 | 3.47 | 3.57 | 1.2B |
| Dec 8, 2008 | 3.47 | 3.60 | 3.42 | 3.56 | 1.19B |
| Dec 5, 2008 | 3.23 | 3.37 | 3.17 | 3.36 | 1.04B |
| Dec 4, 2008 | 3.37 | 3.40 | 3.18 | 3.26 | 1.09B |
| Dec 3, 2008 | 3.19 | 3.44 | 3.17 | 3.42 | 1.34B |
| Dec 2, 2008 | 3.22 | 3.31 | 3.09 | 3.30 | 1.15B |
| Dec 1, 2008 | 3.26 | 3.30 | 3.18 | 3.18 | 923.77M |
| Nov 28, 2008 | 3.38 | 3.38 | 3.28 | 3.31 | 297.77M |
| Nov 26, 2008 | 3.21 | 3.40 | 3.21 | 3.39 | 899.84M |
| Nov 25, 2008 | 3.38 | 3.38 | 3.15 | 3.24 | 1.24B |
| Nov 24, 2008 | 3.04 | 3.39 | 3.03 | 3.32 | 1.44B |
| Nov 21, 2008 | 2.93 | 3.00 | 2.83 | 2.95 | 1.57B |
| Nov 20, 2008 | 3.04 | 3.09 | 2.86 | 2.87 | 1.72B |