Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Oct 31, 2012 | 52.61 | 53.22 | 52.28 | 52.97 | 59,057 | +0.49(+0.93%) |
| Oct 26, 2012 | 52.48 | 52.48 | 52.48 | 0 | +0.09(+0.17%) | |
| Oct 25, 2012 | 52.18 | 52.54 | 52.15 | 52.39 | 35,399 | +0.53(+1.02%) |
| Oct 24, 2012 | 51.77 | 52.05 | 51.67 | 51.86 | 49,763 | +0.57(+1.11%) |
| Oct 23, 2012 | 51.40 | 51.42 | 51.16 | 51.29 | 31,420 | -0.48(-0.93%) |
| Oct 19, 2012 | 52.35 | 52.35 | 51.68 | 51.77 | 31,367 | -1.05(-1.99%) |
| Oct 18, 2012 | 52.82 | 53.16 | 52.76 | 52.82 | 37,277 | -0.80(-1.49%) |
| Oct 17, 2012 | 53.68 | 53.86 | 53.61 | 53.62 | 26,607 | -0.30(-0.56%) |
| Oct 16, 2012 | 53.77 | 54.05 | 53.68 | 53.92 | 140,880 | +1.10(+2.08%) |
| Oct 15, 2012 | 52.87 | 52.98 | 52.66 | 52.82 | 35,300 | +0.53(+1.01%) |
| Oct 12, 2012 | 52.50 | 52.77 | 52.21 | 52.29 | 255,478 | -0.05(-0.10%) |
| Oct 11, 2012 | 52.51 | 52.59 | 52.14 | 52.34 | 169,576 | +0.00(+0.00%) |
| Oct 10, 2012 | 52.50 | 52.71 | 52.23 | 52.34 | 78,985 | -1.28(-2.39%) |
| Oct 09, 2012 | 53.37 | 53.81 | 53.37 | 53.62 | 39,152 | -0.89(-1.63%) |
| Oct 08, 2012 | 54.36 | 54.55 | 54.13 | 54.51 | 53,363 | -0.35(-0.64%) |
| Oct 06, 2012 | 55.26 | 55.38 | 54.71 | 54.86 | 64,059 | +0.00(+0.00%) |
| Oct 05, 2012 | 55.26 | 55.38 | 54.71 | 54.86 | 64,059 | -0.63(-1.14%) |
| Oct 04, 2012 | 55.57 | 55.61 | 55.22 | 55.49 | 28,215 | +0.21(+0.38%) |
| Oct 03, 2012 | 55.21 | 55.35 | 55.05 | 55.28 | 99,206 | -0.21(-0.38%) |
| Oct 02, 2012 | 55.39 | 55.94 | 55.02 | 55.49 | 157,842 | -0.24(-0.43%) |
| Oct 01, 2012 | 55.75 | 55.93 | 55.59 | 55.73 | 318,414 | +0.61(+1.11%) |
| Sep 28, 2012 | 55.36 | 55.48 | 54.99 | 55.12 | 38,896 | -0.79(-1.41%) |
| Sep 27, 2012 | 55.66 | 55.95 | 55.40 | 55.91 | 28,156 | +0.69(+1.25%) |
| Sep 26, 2012 | 55.55 | 55.66 | 55.16 | 55.22 | 31,418 | -0.53(-0.95%) |
| Sep 25, 2012 | 56.24 | 56.32 | 55.71 | 55.75 | 38,401 | -0.41(-0.73%) |
| Sep 24, 2012 | 55.93 | 56.26 | 55.80 | 56.16 | 27,732 | +0.46(+0.83%) |
| Sep 21, 2012 | 55.77 | 55.82 | 55.57 | 55.70 | 48,019 | -0.13(-0.23%) |
| Sep 20, 2012 | 55.56 | 55.88 | 55.42 | 55.83 | 62,086 | +0.16(+0.29%) |
| Sep 19, 2012 | 55.52 | 55.98 | 55.51 | 55.67 | 43,299 | -0.18(-0.32%) |
| Sep 18, 2012 | 55.64 | 55.87 | 55.49 | 55.85 | 104,248 | +0.11(+0.20%) |
| Sep 17, 2012 | 55.69 | 55.85 | 55.54 | 55.74 | 38,583 | -0.12(-0.21%) |
| Sep 14, 2012 | 55.93 | 56.05 | 55.76 | 55.86 | 41,864 | -0.06(-0.11%) |
| Sep 13, 2012 | 55.63 | 56.20 | 55.29 | 55.92 | 97,434 | +1.08(+1.97%) |
| Sep 12, 2012 | 54.79 | 55.15 | 54.78 | 54.84 | 52,279 | +0.36(+0.66%) |
| Sep 11, 2012 | 54.39 | 54.76 | 54.35 | 54.48 | 50,492 | +0.63(+1.17%) |
| Sep 10, 2012 | 54.33 | 54.35 | 53.85 | 53.85 | 140,613 | -0.55(-1.01%) |
| Sep 07, 2012 | 54.29 | 54.49 | 54.24 | 54.40 | 55,127 | +0.27(+0.50%) |
| Sep 06, 2012 | 53.39 | 54.17 | 53.36 | 54.13 | 78,843 | +0.91(+1.71%) |
| Sep 05, 2012 | 53.49 | 53.61 | 53.22 | 53.22 | 94,177 | +0.55(+1.04%) |
| Sep 04, 2012 | 52.49 | 52.73 | 52.24 | 52.67 | 26,363 | -0.15(-0.28%) |
| Aug 31, 2012 | 52.97 | 53.30 | 52.66 | 52.82 | 30,683 | +0.03(+0.06%) |
| Aug 30, 2012 | 53.18 | 53.22 | 52.65 | 52.79 | 32,992 | -0.13(-0.25%) |
| Aug 29, 2012 | 52.88 | 53.03 | 52.73 | 52.92 | 19,431 | +0.24(+0.46%) |
| Aug 27, 2012 | 52.99 | 52.99 | 52.64 | 52.68 | 18,580 | -0.03(-0.06%) |
| Aug 24, 2012 | 52.67 | 52.99 | 52.44 | 52.71 | 59,211 | +0.64(+1.23%) |
| Aug 23, 2012 | 51.99 | 52.35 | 51.88 | 52.07 | 58,263 | +0.74(+1.44%) |
| Aug 22, 2012 | 51.26 | 51.43 | 51.17 | 51.33 | 114,093 | -0.91(-1.74%) |
| Aug 21, 2012 | 52.34 | 52.54 | 52.22 | 52.24 | 48,460 | -0.21(-0.40%) |
| Aug 20, 2012 | 52.02 | 52.48 | 52.02 | 52.45 | 59,278 | +0.39(+0.75%) |
| Aug 17, 2012 | 51.97 | 52.08 | 51.81 | 52.06 | 56,590 | -0.70(-1.33%) |
| Aug 16, 2012 | 52.54 | 52.97 | 52.53 | 52.76 | 43,355 | -0.04(-0.08%) |
| Aug 15, 2012 | 52.68 | 52.89 | 52.47 | 52.80 | 46,866 | +0.50(+0.96%) |
| Aug 14, 2012 | 52.28 | 52.37 | 52.09 | 52.30 | 43,796 | +0.27(+0.52%) |
| Aug 13, 2012 | 52.22 | 52.51 | 52.01 | 52.03 | 167,105 | -0.36(-0.69%) |
| Aug 11, 2012 | 51.75 | 52.39 | 51.65 | 52.39 | 45,144 | +0.00(+0.00%) |
| Aug 10, 2012 | 51.75 | 52.39 | 51.65 | 52.39 | 45,144 | +0.25(+0.48%) |
| Aug 09, 2012 | 52.23 | 52.38 | 51.97 | 52.14 | 104,652 | -0.38(-0.72%) |
| Aug 08, 2012 | 52.39 | 52.60 | 52.32 | 52.52 | 65,491 | -0.31(-0.59%) |
| Aug 07, 2012 | 52.65 | 53.03 | 52.59 | 52.83 | 41,336 | -0.03(-0.06%) |
| Aug 06, 2012 | 52.93 | 53.17 | 52.77 | 52.86 | 42,363 | +0.13(+0.25%) |
| Aug 03, 2012 | 52.80 | 53.50 | 52.37 | 52.73 | 104,448 | +0.31(+0.59%) |
| Aug 02, 2012 | 52.42 | 52.72 | 52.04 | 52.42 | 140,064 | +0.99(+1.92%) |
