| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 23, 2013 | 48.80 | 48.97 | 48.24 | 48.85 | 3,959,731 | -0.18(-0.37%) |
| May 22, 2013 | 49.30 | 49.79 | 48.89 | 49.03 | 4,708,463 | -0.33(-0.67%) |
| May 21, 2013 | 49.13 | 49.52 | 48.87 | 49.36 | 4,614,311 | +0.23(+0.47%) |
| May 20, 2013 | 50.42 | 50.64 | 49.09 | 49.13 | 5,327,484 | -1.23(-2.44%) |
| May 17, 2013 | 50.41 | 50.53 | 49.86 | 50.36 | 3,261,928 | -0.11(-0.22%) |
| May 16, 2013 | 50.87 | 50.97 | 50.45 | 50.47 | 2,617,062 | -0.46(-0.90%) |
| May 15, 2013 | 50.52 | 50.97 | 50.16 | 50.93 | 2,849,524 | +0.84(+1.68%) |
| May 13, 2013 | 49.87 | 50.30 | 49.43 | 50.09 | 3,009,255 | +0.18(+0.36%) |
| May 10, 2013 | 49.68 | 49.98 | 49.58 | 49.91 | 2,728,346 | +0.28(+0.56%) |
| May 09, 2013 | 50.03 | 50.13 | 49.50 | 49.63 | 3,072,861 | -0.31(-0.62%) |
| May 08, 2013 | 50.73 | 50.84 | 49.74 | 49.94 | 4,217,254 | -0.82(-1.62%) |
| May 07, 2013 | 49.73 | 50.76 | 49.64 | 50.76 | 4,117,394 | +1.17(+2.36%) |
| May 06, 2013 | 50.55 | 50.61 | 49.52 | 49.59 | 4,079,426 | -1.13(-2.23%) |
| May 03, 2013 | 50.69 | 50.87 | 50.45 | 50.72 | 2,736,166 | +0.27(+0.54%) |
| May 02, 2013 | 50.35 | 50.59 | 50.17 | 50.45 | 2,626,838 | +0.05(+0.10%) |
| May 01, 2013 | 50.45 | 50.75 | 50.34 | 50.40 | 3,348,356 | -0.02(-0.04%) |
| Apr 30, 2013 | 50.10 | 50.42 | 49.88 | 50.42 | 2,827,898 | +0.21(+0.42%) |
| Apr 29, 2013 | 49.70 | 50.30 | 49.70 | 50.21 | 2,821,889 | +0.53(+1.07%) |
| Apr 26, 2013 | 49.42 | 49.73 | 49.39 | 49.68 | 2,366,446 | +0.29(+0.59%) |
| Apr 25, 2013 | 49.42 | 49.68 | 49.22 | 49.39 | 3,900,616 | +0.05(+0.10%) |
| Apr 24, 2013 | 50.68 | 50.78 | 49.31 | 49.34 | 5,661,834 | -1.34(-2.64%) |
| Apr 23, 2013 | 50.53 | 50.90 | 50.20 | 50.68 | 3,336,784 | +0.23(+0.46%) |
| Apr 22, 2013 | 50.33 | 50.53 | 50.14 | 50.45 | 1,877,125 | +0.11(+0.22%) |
| Apr 19, 2013 | 49.97 | 50.52 | 49.90 | 50.34 | 4,231,754 | +0.48(+0.96%) |
| Apr 18, 2013 | 49.60 | 49.91 | 49.52 | 49.86 | 3,724,534 | +0.32(+0.65%) |
| Apr 17, 2013 | 49.74 | 49.85 | 49.42 | 49.54 | 3,421,105 | -0.32(-0.64%) |
| Apr 16, 2013 | 49.26 | 49.88 | 49.06 | 49.86 | 3,185,976 | +0.80(+1.63%) |
| Apr 15, 2013 | 49.17 | 49.48 | 48.97 | 49.06 | 4,136,224 | -0.29(-0.59%) |
| Apr 12, 2013 | 49.16 | 49.41 | 48.95 | 49.35 | 2,314,709 | +0.10(+0.20%) |
| Apr 11, 2013 | 49.20 | 49.58 | 49.05 | 49.25 | 3,174,001 | +0.22(+0.45%) |
| Apr 10, 2013 | 48.81 | 49.17 | 48.69 | 49.03 | 3,526,369 | +0.34(+0.70%) |
| Apr 09, 2013 | 48.79 | 48.95 | 48.34 | 48.69 | 2,939,078 | -0.01(-0.02%) |
| Apr 08, 2013 | 48.44 | 48.70 | 48.20 | 48.70 | 3,088,607 | -0.04(-0.08%) |
| Apr 05, 2013 | 48.75 | 48.85 | 48.41 | 48.74 | 3,628,543 | -0.28(-0.57%) |
| Apr 04, 2013 | 48.35 | 49.05 | 48.35 | 49.02 | 5,302,793 | +0.75(+1.55%) |
| Apr 03, 2013 | 48.80 | 48.80 | 48.13 | 48.27 | 4,437,044 | -0.54(-1.11%) |
| Apr 02, 2013 | 48.81 | 49.14 | 48.67 | 48.81 | 3,659,564 | +0.13(+0.27%) |
| Apr 01, 2013 | 48.25 | 48.98 | 48.21 | 48.68 | 4,340,305 | -0.63(-1.28%) |
| Mar 28, 2013 | 48.97 | 49.37 | 48.82 | 49.31 | 4,748,985 | +0.52(+1.07%) |
| Mar 27, 2013 | 48.58 | 48.95 | 48.55 | 48.79 | 3,858,466 | +0.16(+0.33%) |
| Mar 26, 2013 | 48.19 | 48.63 | 48.09 | 48.63 | 3,558,421 | +0.55(+1.14%) |
| Mar 25, 2013 | 48.17 | 48.64 | 47.85 | 48.08 | 3,381,736 | -0.07(-0.15%) |
| Mar 22, 2013 | 47.94 | 48.29 | 47.90 | 48.15 | 3,326,547 | +0.29(+0.61%) |
| Mar 21, 2013 | 47.55 | 48.31 | 47.30 | 47.86 | 7,079,406 | +0.25(+0.53%) |
| Mar 20, 2013 | 46.57 | 48.02 | 46.41 | 47.61 | 9,055,101 | +1.19(+2.56%) |
| Mar 19, 2013 | 46.38 | 46.50 | 46.17 | 46.42 | 4,179,217 | +0.09(+0.19%) |
| Mar 18, 2013 | 45.98 | 46.46 | 45.93 | 46.33 | 3,546,996 | +0.09(+0.19%) |
| Mar 15, 2013 | 46.21 | 46.40 | 46.02 | 46.24 | 5,184,088 | -0.18(-0.39%) |
| Mar 14, 2013 | 46.49 | 46.53 | 46.20 | 46.42 | 3,573,881 | -0.06(-0.13%) |
| Mar 13, 2013 | 46.32 | 46.50 | 46.17 | 46.48 | 3,630,037 | +0.21(+0.45%) |
| Mar 12, 2013 | 45.56 | 46.35 | 45.51 | 46.27 | 4,696,195 | +0.57(+1.25%) |
| Mar 11, 2013 | 46.06 | 46.20 | 45.56 | 45.70 | 6,330,223 | -0.63(-1.36%) |
| Mar 08, 2013 | 46.52 | 46.62 | 46.30 | 46.33 | 3,267,765 | -0.13(-0.28%) |
| Mar 07, 2013 | 46.45 | 46.69 | 46.40 | 46.46 | 3,281,968 | +0.03(+0.06%) |
| Mar 06, 2013 | 46.55 | 46.72 | 46.38 | 46.43 | 3,459,122 | -0.06(-0.13%) |
| Mar 05, 2013 | 46.50 | 46.69 | 46.39 | 46.49 | 4,313,935 | +0.04(+0.09%) |
| Mar 04, 2013 | 46.36 | 46.49 | 46.24 | 46.45 | 4,240,718 | +0.06(+0.13%) |
