Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Mar 28, 2013 | 31.29 | 33.47 | 31.29 | 32.58 | 166,710 | +1.28(+4.09%) |
| Mar 27, 2013 | 31.36 | 31.47 | 30.96 | 31.30 | 29,740 | -0.25(-0.79%) |
| Mar 26, 2013 | 31.45 | 31.63 | 30.66 | 31.55 | 61,546 | +0.30(+0.96%) |
| Mar 25, 2013 | 31.09 | 31.74 | 30.60 | 31.25 | 58,928 | +0.27(+0.87%) |
| Mar 22, 2013 | 31.06 | 31.37 | 30.75 | 30.98 | 54,242 | -0.03(-0.10%) |
| Mar 21, 2013 | 31.36 | 31.41 | 30.63 | 31.01 | 52,254 | -0.56(-1.77%) |
| Mar 20, 2013 | 31.39 | 31.87 | 30.80 | 31.57 | 101,854 | +0.18(+0.57%) |
| Mar 19, 2013 | 31.48 | 31.88 | 31.04 | 31.39 | 107,259 | -0.02(-0.06%) |
| Mar 18, 2013 | 30.92 | 31.83 | 30.49 | 31.41 | 68,955 | +0.28(+0.90%) |
| Mar 15, 2013 | 31.91 | 32.01 | 30.83 | 31.13 | 105,592 | -0.72(-2.26%) |
| Mar 14, 2013 | 30.36 | 32.15 | 30.25 | 31.85 | 146,522 | +1.47(+4.84%) |
| Mar 13, 2013 | 30.12 | 30.52 | 29.51 | 30.38 | 62,643 | +0.20(+0.66%) |
| Mar 12, 2013 | 30.25 | 30.79 | 29.01 | 30.18 | 282,757 | -0.20(-0.66%) |
| Mar 11, 2013 | 32.71 | 32.90 | 30.30 | 30.38 | 273,992 | -2.08(-6.41%) |
| Mar 08, 2013 | 32.19 | 32.77 | 31.05 | 32.46 | 306,616 | +0.75(+2.37%) |
| Mar 07, 2013 | 31.20 | 31.89 | 30.59 | 31.71 | 214,410 | +0.51(+1.63%) |
| Mar 06, 2013 | 31.49 | 31.53 | 30.32 | 31.20 | 192,196 | +0.32(+1.04%) |
| Mar 05, 2013 | 29.28 | 32.00 | 29.27 | 30.88 | 448,297 | +1.81(+6.23%) |
| Mar 04, 2013 | 28.60 | 29.21 | 28.00 | 29.07 | 162,063 | +0.34(+1.18%) |
| Mar 01, 2013 | 28.25 | 28.91 | 28.16 | 28.73 | 112,570 | +0.22(+0.77%) |
| Feb 28, 2013 | 28.04 | 29.13 | 27.89 | 28.51 | 127,699 | -0.37(-1.28%) |
| Feb 27, 2013 | 28.60 | 29.27 | 28.34 | 28.88 | 162,580 | +0.45(+1.58%) |
| Feb 26, 2013 | 28.24 | 29.50 | 25.62 | 28.43 | 381,072 | +0.45(+1.61%) |
| Feb 22, 2013 | 27.96 | 28.33 | 27.84 | 27.98 | 128,187 | +0.04(+0.14%) |
| Feb 21, 2013 | 27.88 | 28.46 | 27.01 | 27.94 | 203,206 | -0.46(-1.62%) |
| Feb 20, 2013 | 27.89 | 29.57 | 27.88 | 28.40 | 288,196 | +0.62(+2.23%) |
| Feb 19, 2013 | 28.29 | 28.44 | 27.08 | 27.78 | 176,547 | -0.34(-1.21%) |
| Feb 15, 2013 | 29.40 | 29.60 | 27.55 | 28.12 | 157,090 | -1.17(-3.99%) |
| Feb 14, 2013 | 28.76 | 29.67 | 28.76 | 29.29 | 94,820 | +0.34(+1.17%) |
| Feb 13, 2013 | 28.21 | 29.10 | 27.96 | 28.95 | 127,202 | +0.79(+2.81%) |
| Feb 12, 2013 | 28.04 | 28.44 | 26.75 | 28.16 | 258,277 | +0.36(+1.29%) |
| Feb 11, 2013 | 29.29 | 29.86 | 27.11 | 27.80 | 335,818 | -1.44(-4.92%) |
| Feb 08, 2013 | 29.31 | 32.00 | 28.97 | 29.24 | 461,362 | -0.04(-0.14%) |
| Feb 07, 2013 | 29.48 | 29.48 | 28.72 | 29.28 | 80,370 | -0.26(-0.88%) |
| Feb 06, 2013 | 28.78 | 29.91 | 28.78 | 29.54 | 108,178 | +0.65(+2.25%) |
| Feb 04, 2013 | 30.00 | 30.14 | 28.77 | 28.89 | 197,011 | -1.31(-4.34%) |
| Feb 01, 2013 | 28.41 | 30.45 | 28.22 | 30.20 | 300,641 | +1.82(+6.41%) |
| Jan 31, 2013 | 28.64 | 28.66 | 28.00 | 28.38 | 113,648 | -0.06(-0.21%) |
| Jan 30, 2013 | 28.55 | 29.12 | 28.01 | 28.44 | 108,134 | -0.04(-0.14%) |
| Jan 29, 2013 | 29.61 | 29.61 | 28.16 | 28.48 | 203,908 | -1.04(-3.52%) |
| Jan 28, 2013 | 28.91 | 30.44 | 27.10 | 29.52 | 523,446 | +1.25(+4.42%) |
| Jan 25, 2013 | 26.00 | 28.38 | 25.80 | 28.27 | 3,286,004 | +3.04(+12.05%) |
| Jan 24, 2013 | 25.37 | 25.58 | 24.65 | 25.23 | 226,104 | -0.11(-0.43%) |
| Jan 23, 2013 | 24.13 | 25.79 | 24.11 | 25.34 | 74,400 | +0.98(+4.02%) |
| Jan 22, 2013 | 24.52 | 24.76 | 23.97 | 24.36 | 32,444 | +0.00(+0.00%) |
| Jan 18, 2013 | 23.91 | 24.42 | 23.76 | 24.36 | 21,876 | +0.37(+1.54%) |
| Jan 17, 2013 | 24.05 | 24.36 | 23.73 | 23.99 | 50,197 | -0.03(-0.12%) |
| Jan 16, 2013 | 24.26 | 24.35 | 23.61 | 24.02 | 52,784 | -0.16(-0.68%) |
| Jan 15, 2013 | 23.90 | 24.46 | 23.00 | 24.18 | 124,326 | -0.02(-0.06%) |
| Jan 14, 2013 | 25.27 | 25.44 | 23.56 | 24.20 | 119,041 | -0.91(-3.62%) |
| Jan 12, 2013 | 25.24 | 25.74 | 24.88 | 25.11 | 86,251 | +0.00(+0.00%) |
| Jan 11, 2013 | 25.24 | 25.74 | 24.88 | 25.11 | 86,251 | +0.08(+0.32%) |
| Jan 10, 2013 | 24.00 | 25.25 | 23.92 | 25.03 | 193,252 | +2.09(+9.11%) |
| Jan 09, 2013 | 23.09 | 23.34 | 22.64 | 22.94 | 19,842 | -0.14(-0.61%) |
| Jan 08, 2013 | 22.78 | 23.16 | 22.73 | 23.08 | 32,402 | +0.17(+0.74%) |
| Jan 07, 2013 | 22.93 | 23.24 | 22.73 | 22.91 | 31,028 | -0.29(-1.25%) |
| Jan 04, 2013 | 23.44 | 23.70 | 22.71 | 23.20 | 44,270 | -0.13(-0.56%) |
| Jan 03, 2013 | 23.90 | 24.28 | 23.12 | 23.33 | 73,282 | -0.51(-2.14%) |
