| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 41.35 | 41.86 | 41.31 | 41.85 | 132,837 | +0.79(+1.92%) |
| May 16, 2013 | 41.27 | 41.34 | 40.94 | 41.06 | 143,044 | -0.53(-1.27%) |
| May 15, 2013 | 41.71 | 41.77 | 41.46 | 41.59 | 212,422 | +0.13(+0.31%) |
| May 13, 2013 | 41.65 | 41.67 | 41.38 | 41.46 | 158,422 | -1.28(-2.99%) |
| May 10, 2013 | 42.75 | 42.81 | 42.41 | 42.74 | 83,850 | +0.38(+0.90%) |
| May 09, 2013 | 42.86 | 42.90 | 42.26 | 42.36 | 178,901 | -1.20(-2.75%) |
| May 08, 2013 | 43.04 | 43.57 | 42.96 | 43.56 | 191,393 | +1.37(+3.25%) |
| May 07, 2013 | 41.90 | 42.20 | 41.89 | 42.19 | 122,571 | +0.79(+1.91%) |
| May 06, 2013 | 41.26 | 41.40 | 41.13 | 41.40 | 132,544 | +0.09(+0.22%) |
| May 03, 2013 | 41.49 | 41.56 | 41.28 | 41.31 | 147,538 | +0.04(+0.10%) |
| May 02, 2013 | 40.99 | 41.44 | 40.77 | 41.27 | 127,578 | +0.29(+0.71%) |
| May 01, 2013 | 41.36 | 41.36 | 40.98 | 40.98 | 302,561 | -0.70(-1.68%) |
| Apr 30, 2013 | 41.02 | 41.69 | 40.99 | 41.68 | 184,122 | +0.54(+1.31%) |
| Apr 29, 2013 | 40.55 | 41.14 | 40.53 | 41.14 | 155,247 | +0.99(+2.47%) |
| Apr 26, 2013 | 40.55 | 40.92 | 40.14 | 40.15 | 155,639 | -0.77(-1.88%) |
| Apr 25, 2013 | 40.30 | 40.98 | 40.18 | 40.92 | 311,219 | +1.18(+2.97%) |
| Apr 24, 2013 | 39.42 | 39.77 | 39.32 | 39.74 | 152,968 | +0.31(+0.79%) |
| Apr 23, 2013 | 39.04 | 39.64 | 38.91 | 39.43 | 149,461 | +0.18(+0.46%) |
| Apr 22, 2013 | 39.43 | 39.44 | 39.03 | 39.25 | 119,954 | -0.62(-1.56%) |
| Apr 19, 2013 | 39.80 | 39.99 | 39.68 | 39.87 | 222,948 | +1.49(+3.88%) |
| Apr 18, 2013 | 38.63 | 38.75 | 38.15 | 38.38 | 130,652 | -0.05(-0.13%) |
| Apr 17, 2013 | 38.91 | 38.95 | 38.04 | 38.43 | 204,350 | -1.17(-2.95%) |
| Apr 16, 2013 | 39.55 | 39.72 | 39.24 | 39.60 | 208,156 | +1.39(+3.64%) |
| Apr 15, 2013 | 38.79 | 38.97 | 38.20 | 38.21 | 255,110 | -0.93(-2.38%) |
| Apr 12, 2013 | 39.41 | 39.42 | 38.94 | 39.14 | 138,196 | -0.44(-1.11%) |
| Apr 11, 2013 | 39.74 | 39.89 | 39.58 | 39.58 | 204,721 | -1.14(-2.80%) |
| Apr 10, 2013 | 40.39 | 40.90 | 40.33 | 40.72 | 419,234 | +1.62(+4.14%) |
| Apr 09, 2013 | 38.83 | 39.37 | 38.68 | 39.10 | 326,680 | +1.44(+3.82%) |
| Apr 08, 2013 | 37.27 | 37.66 | 37.17 | 37.66 | 182,413 | +0.12(+0.32%) |
| Apr 05, 2013 | 37.15 | 37.64 | 36.82 | 37.54 | 301,074 | -0.97(-2.52%) |
| Apr 04, 2013 | 38.37 | 38.62 | 38.13 | 38.51 | 182,897 | +0.30(+0.79%) |
| Apr 03, 2013 | 38.85 | 38.85 | 38.18 | 38.21 | 169,996 | -0.70(-1.80%) |
| Apr 02, 2013 | 38.93 | 39.10 | 38.80 | 38.91 | 140,610 | +0.15(+0.39%) |
| Apr 01, 2013 | 39.43 | 39.51 | 38.66 | 38.76 | 249,408 | -0.66(-1.67%) |
| Mar 28, 2013 | 39.17 | 39.46 | 39.17 | 39.42 | 270,792 | -1.56(-3.81%) |
| Mar 27, 2013 | 40.20 | 41.12 | 40.01 | 40.98 | 203,976 | +0.45(+1.11%) |
| Mar 26, 2013 | 40.30 | 40.57 | 40.15 | 40.53 | 146,934 | +0.06(+0.15%) |
| Mar 25, 2013 | 40.80 | 40.91 | 40.20 | 40.47 | 158,701 | -0.83(-2.01%) |
| Mar 22, 2013 | 41.25 | 41.42 | 41.17 | 41.30 | 93,740 | +0.18(+0.44%) |
| Mar 21, 2013 | 41.31 | 41.52 | 41.12 | 41.12 | 148,037 | -0.82(-1.96%) |
| Mar 20, 2013 | 41.80 | 42.01 | 41.67 | 41.94 | 182,203 | +1.19(+2.92%) |
| Mar 19, 2013 | 40.73 | 40.92 | 40.36 | 40.75 | 198,706 | -0.38(-0.92%) |
| Mar 18, 2013 | 41.05 | 41.47 | 40.98 | 41.13 | 307,984 | -1.40(-3.29%) |
| Mar 15, 2013 | 42.47 | 42.73 | 42.34 | 42.53 | 194,147 | -0.79(-1.82%) |
| Mar 14, 2013 | 43.34 | 43.43 | 43.15 | 43.32 | 114,140 | +0.67(+1.57%) |
| Mar 13, 2013 | 42.85 | 42.88 | 42.51 | 42.65 | 326,620 | -0.99(-2.27%) |
| Mar 12, 2013 | 43.70 | 44.01 | 43.42 | 43.64 | 398,910 | -1.77(-3.90%) |
| Mar 08, 2013 | 45.41 | 45.41 | 45.41 | 0 | +0.96(+2.16%) | |
| Mar 07, 2013 | 44.09 | 44.53 | 44.05 | 44.45 | 211,832 | +0.09(+0.20%) |
| Mar 06, 2013 | 44.39 | 44.54 | 44.19 | 44.36 | 142,971 | +0.08(+0.18%) |
| Mar 05, 2013 | 44.06 | 44.46 | 43.94 | 44.28 | 195,807 | +0.09(+0.20%) |
| Mar 04, 2013 | 43.85 | 44.33 | 43.85 | 44.19 | 173,961 | -0.62(-1.38%) |