| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 26, 2010 | 45.34 | 46.13 | 45.09 | 46.01 | 1,835,788 | +0.29(+0.63%) |
| Feb 25, 2010 | 44.05 | 45.97 | 43.06 | 45.72 | 2,962,624 | +0.94(+2.10%) |
| Feb 24, 2010 | 45.02 | 45.68 | 44.47 | 44.78 | 2,535,111 | -0.11(-0.24%) |
| Feb 23, 2010 | 46.80 | 47.05 | 44.38 | 44.89 | 2,768,873 | -2.05(-4.37%) |
| Feb 22, 2010 | 47.65 | 47.85 | 46.86 | 46.94 | 2,539,505 | -0.16(-0.34%) |
| Feb 19, 2010 | 46.63 | 47.63 | 46.62 | 47.10 | 1,865,469 | -0.04(-0.08%) |
| Feb 18, 2010 | 46.03 | 47.70 | 46.03 | 47.14 | 3,167,490 | +0.66(+1.42%) |
| Feb 17, 2010 | 45.90 | 46.69 | 45.13 | 46.48 | 3,365,878 | +0.61(+1.33%) |
| Feb 16, 2010 | 44.95 | 45.97 | 44.95 | 45.87 | 2,907,678 | +1.81(+4.11%) |
| Feb 12, 2010 | 44.06 | 44.06 | 44.06 | 0 | -0.34(-0.77%) | |
| Feb 11, 2010 | 41.44 | 44.63 | 41.44 | 44.40 | 5,443,560 | +2.71(+6.50%) |
| Feb 10, 2010 | 42.08 | 42.38 | 39.80 | 41.69 | 4,617,914 | -0.14(-0.33%) |
| Feb 09, 2010 | 41.75 | 43.48 | 41.46 | 41.83 | 6,023,632 | +1.43(+3.54%) |
| Feb 08, 2010 | 41.44 | 41.97 | 40.32 | 40.40 | 3,062,321 | -0.77(-1.87%) |
| Feb 05, 2010 | 39.59 | 41.25 | 38.70 | 41.17 | 4,139,826 | +1.48(+3.73%) |
| Feb 04, 2010 | 42.02 | 42.35 | 39.65 | 39.69 | 3,111,917 | -3.37(-7.83%) |
| Feb 03, 2010 | 42.52 | 43.99 | 42.52 | 43.06 | 3,241,844 | +0.36(+0.84%) |
| Feb 02, 2010 | 42.79 | 43.11 | 41.60 | 42.70 | 3,068,027 | +1.28(+3.09%) |
| Feb 01, 2010 | 41.25 | 42.64 | 41.02 | 41.42 | 3,440,826 | +0.81(+1.99%) |
| Jan 29, 2010 | 44.93 | 45.64 | 40.24 | 40.61 | 6,285,335 | -4.05(-9.07%) |
| Jan 28, 2010 | 45.63 | 45.71 | 43.37 | 44.66 | 2,572,239 | -0.19(-0.42%) |
| Jan 27, 2010 | 45.11 | 46.48 | 43.02 | 44.85 | 3,590,747 | -0.43(-0.95%) |
| Jan 26, 2010 | 44.69 | 47.47 | 44.10 | 45.28 | 4,069,294 | -0.13(-0.29%) |
| Jan 25, 2010 | 45.27 | 45.91 | 44.37 | 45.41 | 2,925,342 | +1.27(+2.88%) |
| Jan 22, 2010 | 44.82 | 46.76 | 43.90 | 44.14 | 4,484,355 | -0.97(-2.15%) |
| Jan 21, 2010 | 47.82 | 48.32 | 44.80 | 45.11 | 4,520,042 | -3.23(-6.68%) |
| Jan 20, 2010 | 47.86 | 48.54 | 46.15 | 48.34 | 3,400,884 | -0.44(-0.90%) |
| Jan 19, 2010 | 47.98 | 49.11 | 47.72 | 48.78 | 2,935,064 | +0.63(+1.31%) |
| Jan 15, 2010 | 48.15 | 48.15 | 48.15 | 0 | -1.83(-3.66%) | |
| Jan 14, 2010 | 50.70 | 51.46 | 49.55 | 49.98 | 2,202,718 | -1.01(-1.98%) |
| Jan 13, 2010 | 51.52 | 51.96 | 49.67 | 50.99 | 2,785,314 | -0.13(-0.25%) |
| Jan 12, 2010 | 49.32 | 51.37 | 49.15 | 51.12 | 4,308,673 | +0.92(+1.83%) |
| Jan 11, 2010 | 52.41 | 53.34 | 49.44 | 50.20 | 3,373,768 | -0.94(-1.84%) |
| Jan 08, 2010 | 50.20 | 51.44 | 49.96 | 51.14 | 2,098,025 | +0.75(+1.49%) |
| Jan 07, 2010 | 49.71 | 50.99 | 49.62 | 50.39 | 2,698,537 | +0.13(+0.26%) |
| Jan 06, 2010 | 48.31 | 50.50 | 48.31 | 50.26 | 4,892,303 | +1.98(+4.10%) |
| Jan 05, 2010 | 46.68 | 49.51 | 46.62 | 48.28 | 3,722,791 | +1.76(+3.78%) |
| Jan 04, 2010 | 44.33 | 46.52 | 44.20 | 46.52 | 3,555,923 | +3.14(+7.24%) |
| Dec 31, 2009 | 43.38 | 43.38 | 43.38 | 0 | -0.87(-1.97%) | |
| Dec 30, 2009 | 43.89 | 44.32 | 43.23 | 44.25 | 1,344,832 | +0.24(+0.55%) |
| Dec 29, 2009 | 45.32 | 45.67 | 44.00 | 44.01 | 1,454,570 | -1.25(-2.76%) |
| Dec 28, 2009 | 46.27 | 46.52 | 44.95 | 45.26 | 1,921,236 | -0.81(-1.76%) |
| Dec 24, 2009 | 45.96 | 46.13 | 45.60 | 46.07 | 580,170 | +0.48(+1.05%) |
| Dec 23, 2009 | 44.22 | 45.67 | 44.12 | 45.59 | 2,251,769 | +1.42(+3.21%) |
| Dec 22, 2009 | 43.51 | 44.20 | 43.22 | 44.17 | 1,876,638 | +0.47(+1.08%) |
| Dec 21, 2009 | 43.79 | 44.34 | 43.18 | 43.70 | 3,311,909 | +0.20(+0.46%) |
| Dec 18, 2009 | 43.68 | 44.50 | 42.93 | 43.50 | 3,840,390 | +0.12(+0.28%) |
| Dec 17, 2009 | 41.65 | 43.59 | 41.23 | 43.38 | 5,989,687 | +1.21(+2.87%) |
| Dec 16, 2009 | 41.65 | 42.62 | 41.44 | 42.17 | 3,506,627 | +0.80(+1.93%) |
| Dec 15, 2009 | 40.65 | 41.70 | 40.31 | 41.37 | 3,181,377 | +0.56(+1.37%) |
| Dec 14, 2009 | 40.79 | 40.97 | 40.42 | 40.81 | 3,479,843 | +1.37(+3.47%) |
| Dec 11, 2009 | 40.20 | 40.40 | 39.27 | 39.44 | 3,659,148 | -0.36(-0.90%) |
| Dec 10, 2009 | 38.74 | 40.02 | 38.74 | 39.80 | 4,375,610 | +1.33(+3.46%) |
| Dec 09, 2009 | 37.23 | 38.71 | 37.15 | 38.47 | 4,180,084 | +1.70(+4.62%) |
| Dec 08, 2009 | 37.00 | 37.66 | 36.12 | 36.77 | 4,281,279 | +0.00(+0.00%) |
| Dec 07, 2009 | 36.80 | 37.90 | 36.50 | 36.77 | 2,715,365 | -0.45(-1.21%) |
| Dec 04, 2009 | 38.88 | 39.68 | 36.15 | 37.22 | 4,593,004 | -0.22(-0.59%) |
| Dec 03, 2009 | 38.68 | 39.20 | 37.33 | 37.44 | 3,006,299 | -1.03(-2.68%) |
| Dec 02, 2009 | 38.06 | 38.58 | 37.75 | 38.47 | 3,680,641 | +0.88(+2.34%) |