| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Dec 31, 2008 | 31.80 | 32.65 | 31.79 | 32.42 | 221,652 | +0.50(+1.57%) |
| Dec 30, 2008 | 31.02 | 31.92 | 31.02 | 31.92 | 202,494 | +0.93(+3.00%) |
| Dec 29, 2008 | 31.41 | 31.47 | 30.67 | 30.99 | 697,032 | -0.19(-0.61%) |
| Dec 26, 2008 | 31.18 | 31.22 | 30.92 | 31.18 | 181,349 | +0.23(+0.74%) |
| Dec 24, 2008 | 30.76 | 32.46 | 30.71 | 30.95 | 246,096 | +0.23(+0.75%) |
| Dec 23, 2008 | 31.05 | 31.32 | 30.53 | 30.72 | 739,180 | -0.42(-1.35%) |
| Dec 22, 2008 | 31.65 | 31.65 | 30.61 | 31.14 | 466,236 | -0.48(-1.51%) |
| Dec 19, 2008 | 31.70 | 32.15 | 31.35 | 31.62 | 300,061 | +0.04(+0.13%) |
| Dec 18, 2008 | 32.28 | 32.66 | 31.52 | 31.58 | 502,512 | -1.17(-3.57%) |
| Dec 17, 2008 | 32.62 | 33.09 | 32.37 | 32.75 | 388,800 | -0.17(-0.52%) |
| Dec 16, 2008 | 31.11 | 33.10 | 31.11 | 32.92 | 1,999,777 | +1.77(+5.68%) |
| Dec 15, 2008 | 31.43 | 31.46 | 30.71 | 31.15 | 162,345 | -0.17(-0.54%) |
| Dec 12, 2008 | 30.60 | 31.51 | 30.13 | 31.32 | 607,753 | +0.19(+0.61%) |
| Dec 11, 2008 | 31.70 | 32.00 | 30.84 | 31.13 | 469,885 | -0.32(-1.02%) |
| Dec 10, 2008 | 30.50 | 31.71 | 30.50 | 31.45 | 286,713 | +0.84(+2.74%) |
| Dec 09, 2008 | 31.00 | 31.34 | 30.54 | 30.61 | 230,579 | -0.37(-1.19%) |
| Dec 08, 2008 | 30.24 | 32.75 | 30.24 | 30.98 | 812,499 | +1.20(+4.03%) |
| Dec 05, 2008 | 28.82 | 29.87 | 28.03 | 29.78 | 158,569 | +0.49(+1.67%) |
| Dec 04, 2008 | 29.28 | 29.80 | 28.62 | 29.29 | 265,733 | -0.54(-1.81%) |
| Dec 03, 2008 | 28.71 | 29.88 | 28.50 | 29.83 | 215,632 | +0.33(+1.12%) |
| Dec 02, 2008 | 28.97 | 29.51 | 28.52 | 29.50 | 318,106 | +1.36(+4.83%) |
| Dec 01, 2008 | 30.33 | 30.33 | 28.00 | 28.14 | 822,857 | -2.60(-8.46%) |
| Nov 28, 2008 | 30.37 | 30.75 | 30.01 | 30.74 | 188,062 | +0.10(+0.33%) |
| Nov 26, 2008 | 29.15 | 31.06 | 29.03 | 30.64 | 601,389 | +0.74(+2.47%) |
| Nov 25, 2008 | 30.28 | 31.37 | 29.00 | 29.90 | 623,584 | +0.04(+0.13%) |
| Nov 24, 2008 | 28.22 | 30.42 | 28.22 | 29.86 | 106,273 | +2.03(+7.29%) |
| Nov 21, 2008 | 26.21 | 28.06 | 26.21 | 27.83 | 124,496 | +1.56(+5.94%) |
| Nov 20, 2008 | 27.28 | 28.17 | 26.20 | 26.27 | 115,521 | -1.86(-6.61%) |
| Nov 19, 2008 | 29.79 | 30.00 | 27.85 | 28.13 | 2,424,708 | -1.59(-5.35%) |
| Nov 18, 2008 | 29.52 | 30.20 | 29.02 | 29.72 | 160,589 | -0.28(-0.93%) |
| Nov 17, 2008 | 30.47 | 30.64 | 29.50 | 30.00 | 138,771 | -0.34(-1.12%) |
| Nov 14, 2008 | 30.76 | 31.61 | 30.22 | 30.34 | 103,338 | -1.66(-5.19%) |
| Nov 13, 2008 | 30.05 | 32.00 | 28.58 | 32.00 | 388,844 | +2.10(+7.02%) |
| Nov 12, 2008 | 30.61 | 31.00 | 29.69 | 29.90 | 78,944 | -1.73(-5.47%) |
| Nov 11, 2008 | 31.25 | 32.11 | 30.99 | 31.63 | 37,129 | -0.84(-2.59%) |
| Nov 10, 2008 | 33.15 | 33.31 | 31.89 | 32.47 | 64,890 | -0.34(-1.04%) |
| Nov 07, 2008 | 31.76 | 32.81 | 31.76 | 32.81 | 36,702 | +1.55(+4.96%) |
| Nov 06, 2008 | 32.82 | 33.13 | 31.16 | 31.26 | 64,945 | -2.19(-6.55%) |
| Nov 05, 2008 | 35.17 | 35.17 | 33.44 | 33.45 | 299,555 | -1.86(-5.27%) |
| Nov 04, 2008 | 34.21 | 35.40 | 34.21 | 35.31 | 84,532 | +1.81(+5.40%) |
| Nov 03, 2008 | 33.70 | 33.80 | 33.10 | 33.50 | 143,045 | -0.19(-0.56%) |
| Oct 31, 2008 | 32.79 | 33.83 | 32.36 | 33.69 | 134,011 | +0.48(+1.45%) |
| Oct 30, 2008 | 32.45 | 33.30 | 32.29 | 33.21 | 62,515 | +1.50(+4.73%) |
| Oct 29, 2008 | 31.55 | 32.88 | 31.24 | 31.71 | 342,824 | +0.51(+1.63%) |
| Oct 28, 2008 | 29.44 | 31.20 | 28.63 | 31.20 | 244,553 | +3.01(+10.68%) |
| Oct 27, 2008 | 28.80 | 29.67 | 28.18 | 28.19 | 252,989 | -1.42(-4.80%) |
| Oct 24, 2008 | 29.64 | 30.11 | 26.64 | 29.61 | 72,417 | -1.35(-4.35%) |
| Oct 23, 2008 | 30.78 | 31.54 | 29.80 | 30.96 | 126,608 | +0.19(+0.60%) |
| Oct 22, 2008 | 32.28 | 32.28 | 30.00 | 30.77 | 75,012 | -2.42(-7.29%) |
| Oct 21, 2008 | 34.15 | 34.19 | 33.10 | 33.19 | 53,885 | -1.48(-4.27%) |
| Oct 20, 2008 | 33.19 | 34.67 | 33.19 | 34.67 | 65,560 | +1.89(+5.77%) |
| Oct 17, 2008 | 32.65 | 34.23 | 32.10 | 32.78 | 64,118 | -0.53(-1.59%) |
| Oct 16, 2008 | 32.15 | 33.41 | 30.77 | 33.31 | 29,609 | +1.24(+3.87%) |
| Oct 15, 2008 | 35.03 | 35.20 | 32.00 | 32.07 | 72,030 | -3.38(-9.53%) |
| Oct 14, 2008 | 36.46 | 37.61 | 35.00 | 35.45 | 124,519 | -0.23(-0.64%) |
| Oct 13, 2008 | 32.74 | 35.68 | 32.74 | 35.68 | 63,945 | +3.94(+12.41%) |
| Oct 10, 2008 | 31.30 | 32.80 | 29.83 | 31.74 | 134,913 | -0.70(-2.15%) |
| Oct 09, 2008 | 35.08 | 35.45 | 32.25 | 32.44 | 30,170 | -2.15(-6.22%) |
| Oct 08, 2008 | 34.57 | 35.63 | 33.36 | 34.59 | 24,845 | -0.76(-2.15%) |
| Oct 07, 2008 | 37.90 | 37.90 | 35.31 | 35.35 | 165,930 | -1.65(-4.46%) |
| Oct 06, 2008 | 38.05 | 38.05 | 35.45 | 37.00 | 126,778 | -2.00(-5.13%) |
| Oct 03, 2008 | 39.70 | 41.24 | 38.81 | 39.00 | 124,593 | -0.72(-1.81%) |
| Oct 02, 2008 | 41.20 | 41.20 | 39.67 | 39.72 | 25,258 | -1.74(-4.20%) |