Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 28.78 | 28.84 | 28.30 | 28.72 | 355,776 | +0.06(+0.21%) |
| Feb 27, 2013 | 29.55 | 29.57 | 28.55 | 28.66 | 426,753 | -0.83(-2.81%) |
| Feb 26, 2013 | 29.49 | 30.05 | 29.37 | 29.49 | 833,096 | +1.05(+3.68%) |
| Feb 22, 2013 | 28.72 | 28.78 | 28.41 | 28.44 | 238,673 | -0.64(-2.20%) |
| Feb 21, 2013 | 28.83 | 29.27 | 28.80 | 29.08 | 547,120 | +0.43(+1.50%) |
| Feb 20, 2013 | 27.97 | 28.71 | 27.88 | 28.65 | 337,468 | +0.77(+2.76%) |
| Feb 19, 2013 | 28.21 | 28.24 | 27.87 | 27.88 | 269,114 | -0.45(-1.59%) |
| Feb 15, 2013 | 28.12 | 28.53 | 28.12 | 28.33 | 363,025 | +0.14(+0.50%) |
| Feb 14, 2013 | 28.58 | 28.59 | 28.15 | 28.19 | 190,739 | -0.17(-0.60%) |
| Feb 13, 2013 | 28.07 | 28.52 | 28.07 | 28.36 | 235,468 | +0.09(+0.32%) |
| Feb 12, 2013 | 28.60 | 28.73 | 28.22 | 28.27 | 164,189 | -0.41(-1.43%) |
| Feb 11, 2013 | 28.95 | 28.95 | 28.60 | 28.68 | 166,073 | -0.14(-0.49%) |
| Feb 08, 2013 | 29.06 | 29.06 | 28.82 | 28.82 | 228,048 | -0.22(-0.76%) |
| Feb 07, 2013 | 28.83 | 29.42 | 28.69 | 29.04 | 183,036 | +0.21(+0.73%) |
| Feb 06, 2013 | 29.20 | 29.33 | 28.82 | 28.83 | 164,570 | -0.76(-2.57%) |
| Feb 04, 2013 | 29.38 | 29.69 | 29.25 | 29.59 | 215,591 | +0.61(+2.10%) |
| Feb 01, 2013 | 29.45 | 29.45 | 28.91 | 28.98 | 231,478 | -0.78(-2.62%) |
| Jan 31, 2013 | 29.85 | 30.00 | 29.65 | 29.76 | 167,071 | +0.01(+0.03%) |
| Jan 30, 2013 | 29.67 | 29.85 | 29.58 | 29.75 | 131,138 | +0.22(+0.75%) |
| Jan 29, 2013 | 29.79 | 29.85 | 29.45 | 29.53 | 149,876 | -0.24(-0.81%) |
| Jan 28, 2013 | 29.48 | 29.96 | 29.45 | 29.77 | 81,083 | +0.20(+0.68%) |
| Jan 25, 2013 | 29.50 | 29.87 | 29.50 | 29.57 | 77,335 | -0.18(-0.61%) |
| Jan 24, 2013 | 29.85 | 30.00 | 29.47 | 29.75 | 170,425 | -0.27(-0.90%) |
| Jan 23, 2013 | 30.01 | 30.27 | 29.97 | 30.02 | 128,792 | +0.04(+0.13%) |
| Jan 22, 2013 | 30.61 | 30.61 | 29.98 | 29.98 | 195,733 | -0.57(-1.87%) |
| Jan 18, 2013 | 30.56 | 30.95 | 30.51 | 30.55 | 147,848 | -0.04(-0.13%) |
| Jan 17, 2013 | 30.59 | 30.76 | 30.44 | 30.59 | 218,825 | +0.00(+0.00%) |
| Jan 16, 2013 | 30.76 | 30.90 | 30.53 | 30.59 | 167,663 | -0.03(-0.10%) |
| Jan 15, 2013 | 31.20 | 31.22 | 30.59 | 30.62 | 183,146 | -0.25(-0.81%) |
| Jan 14, 2013 | 30.80 | 31.20 | 30.73 | 30.87 | 173,316 | +0.11(+0.36%) |
| Jan 12, 2013 | 30.80 | 31.12 | 30.68 | 30.76 | 159,571 | +0.00(+0.00%) |
| Jan 11, 2013 | 30.80 | 31.12 | 30.68 | 30.76 | 159,571 | +0.15(+0.49%) |
| Jan 10, 2013 | 30.91 | 31.10 | 30.60 | 30.61 | 285,271 | -0.67(-2.14%) |
| Jan 09, 2013 | 31.23 | 31.41 | 30.86 | 31.28 | 211,174 | -0.05(-0.16%) |
| Jan 08, 2013 | 31.38 | 31.58 | 31.23 | 31.33 | 282,437 | +0.26(+0.84%) |
| Jan 07, 2013 | 31.16 | 31.45 | 31.07 | 31.07 | 240,085 | +0.19(+0.62%) |
| Jan 04, 2013 | 31.80 | 31.81 | 30.88 | 30.88 | 152,543 | -0.91(-2.86%) |
| Jan 03, 2013 | 32.06 | 32.06 | 31.62 | 31.79 | 171,827 | -0.09(-0.28%) |
| Jan 02, 2013 | 32.08 | 33.54 | 31.80 | 31.88 | 431,245 | -1.66(-4.95%) |
| Dec 31, 2012 | 34.69 | 34.69 | 33.54 | 33.54 | 243,370 | -0.94(-2.73%) |
| Dec 28, 2012 | 34.56 | 34.58 | 34.05 | 34.48 | 164,520 | +0.54(+1.59%) |
| Dec 27, 2012 | 33.64 | 34.83 | 33.57 | 33.94 | 347,139 | +0.13(+0.38%) |
| Dec 26, 2012 | 33.72 | 34.00 | 33.50 | 33.81 | 170,289 | +0.15(+0.45%) |
| Dec 24, 2012 | 33.82 | 33.85 | 33.48 | 33.66 | 135,055 | +0.05(+0.15%) |
| Dec 21, 2012 | 34.01 | 34.02 | 33.35 | 33.61 | 457,206 | +0.66(+2.00%) |
| Dec 20, 2012 | 33.73 | 33.76 | 32.95 | 32.95 | 251,768 | -0.89(-2.63%) |
| Dec 19, 2012 | 33.42 | 33.85 | 33.32 | 33.84 | 350,935 | +0.39(+1.17%) |
| Dec 18, 2012 | 34.16 | 34.43 | 33.45 | 33.45 | 515,275 | -0.95(-2.76%) |
| Dec 17, 2012 | 35.28 | 35.36 | 34.39 | 34.40 | 314,428 | -1.30(-3.64%) |
| Dec 14, 2012 | 35.61 | 35.77 | 35.43 | 35.70 | 236,774 | +0.27(+0.76%) |
| Dec 13, 2012 | 35.32 | 35.60 | 34.97 | 35.43 | 332,125 | +0.35(+0.98%) |
| Dec 12, 2012 | 35.02 | 35.20 | 34.56 | 35.08 | 384,040 | -0.25(-0.70%) |
| Dec 11, 2012 | 35.37 | 35.52 | 35.00 | 35.33 | 404,171 | -0.17(-0.47%) |
| Dec 10, 2012 | 35.79 | 35.88 | 35.46 | 35.50 | 140,747 | -0.09(-0.25%) |
| Dec 07, 2012 | 35.56 | 35.93 | 35.54 | 35.59 | 277,188 | -0.39(-1.08%) |
| Dec 06, 2012 | 36.17 | 36.36 | 35.96 | 35.98 | 325,341 | -0.27(-0.74%) |
| Dec 05, 2012 | 36.64 | 36.94 | 35.90 | 36.25 | 388,987 | -0.65(-1.76%) |
