| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 41.78 | 41.80 | 41.75 | 41.77 | 2,187 | +0.35(+0.84%) |
| May 16, 2013 | 41.72 | 41.80 | 41.42 | 41.42 | 7,847 | -0.26(-0.62%) |
| May 15, 2013 | 41.43 | 41.80 | 41.43 | 41.68 | 4,006 | +0.67(+1.63%) |
| May 13, 2013 | 40.99 | 41.14 | 40.96 | 41.01 | 9,160 | -0.07(-0.17%) |
| May 10, 2013 | 40.94 | 41.08 | 40.84 | 41.08 | 4,112 | +0.25(+0.61%) |
| May 09, 2013 | 40.93 | 41.01 | 40.83 | 40.83 | 1,353 | -0.10(-0.24%) |
| May 08, 2013 | 40.87 | 40.93 | 40.87 | 40.93 | 2,098 | +0.28(+0.68%) |
| May 07, 2013 | 40.54 | 40.65 | 40.49 | 40.65 | 5,796 | +0.15(+0.37%) |
| May 06, 2013 | 40.34 | 40.51 | 40.31 | 40.50 | 3,957 | +0.14(+0.35%) |
| May 03, 2013 | 40.25 | 40.45 | 39.89 | 40.36 | 18,625 | +0.47(+1.18%) |
| May 02, 2013 | 39.77 | 39.89 | 39.67 | 39.89 | 2,789 | +0.37(+0.93%) |
| May 01, 2013 | 39.78 | 39.78 | 39.52 | 39.52 | 10,922 | -0.41(-1.02%) |
| Apr 30, 2013 | 39.81 | 39.98 | 39.80 | 39.93 | 4,450 | +0.07(+0.17%) |
| Apr 29, 2013 | 39.66 | 39.94 | 39.66 | 39.86 | 7,420 | +0.38(+0.96%) |
| Apr 26, 2013 | 39.72 | 39.71 | 39.48 | 39.48 | 616 | -0.23(-0.58%) |
| Apr 25, 2013 | 39.84 | 39.90 | 39.71 | 39.71 | 2,573 | +0.19(+0.48%) |
| Apr 24, 2013 | 39.37 | 39.52 | 39.37 | 39.52 | 1,122 | +0.22(+0.55%) |
| Apr 23, 2013 | 39.11 | 39.37 | 39.11 | 39.30 | 14,410 | +0.34(+0.88%) |
| Apr 22, 2013 | 38.53 | 39.02 | 38.53 | 38.96 | 22,347 | +0.21(+0.54%) |
| Apr 19, 2013 | 38.81 | 38.83 | 38.67 | 38.75 | 4,173 | +0.33(+0.86%) |
| Apr 18, 2013 | 38.52 | 38.62 | 38.37 | 38.42 | 14,932 | -0.07(-0.18%) |
| Apr 17, 2013 | 39.02 | 39.02 | 38.38 | 38.49 | 4,658 | -0.65(-1.67%) |
| Apr 16, 2013 | 38.85 | 39.14 | 38.79 | 39.14 | 1,202 | +0.50(+1.30%) |
| Apr 15, 2013 | 39.46 | 39.46 | 38.64 | 38.64 | 4,267 | -1.14(-2.87%) |
| Apr 12, 2013 | 39.74 | 39.80 | 39.56 | 39.78 | 3,593 | -0.23(-0.57%) |
| Apr 11, 2013 | 39.97 | 40.01 | 39.97 | 40.01 | 1,004 | +0.22(+0.55%) |
| Apr 10, 2013 | 39.78 | 39.79 | 39.76 | 39.79 | 1,486 | +0.51(+1.30%) |
| Apr 09, 2013 | 38.93 | 39.28 | 38.92 | 39.28 | 7,683 | +0.39(+1.00%) |
| Apr 08, 2013 | 38.86 | 38.89 | 38.73 | 38.89 | 2,644 | +0.15(+0.39%) |
| Apr 05, 2013 | 38.36 | 38.74 | 37.80 | 38.74 | 10,441 | -0.02(-0.05%) |
| Apr 04, 2013 | 38.72 | 38.86 | 38.67 | 38.76 | 7,221 | +0.10(+0.26%) |
| Apr 03, 2013 | 39.39 | 39.39 | 38.62 | 38.66 | 3,084 | -0.58(-1.48%) |
| Apr 02, 2013 | 39.57 | 39.57 | 39.24 | 39.24 | 2,243 | -0.06(-0.15%) |
| Apr 01, 2013 | 39.52 | 39.70 | 39.25 | 39.30 | 3,752 | -0.36(-0.91%) |
| Mar 28, 2013 | 39.45 | 39.66 | 39.45 | 39.66 | 2,220 | +0.21(+0.53%) |
| Mar 27, 2013 | 39.23 | 39.48 | 39.11 | 39.45 | 19,154 | +0.06(+0.15%) |
| Mar 26, 2013 | 39.32 | 39.39 | 39.28 | 39.39 | 1,490 | +0.15(+0.38%) |
| Mar 25, 2013 | 39.36 | 39.38 | 39.13 | 39.24 | 2,967 | -0.02(-0.05%) |
| Mar 22, 2013 | 39.26 | 39.28 | 39.20 | 39.26 | 516 | +0.06(+0.15%) |
| Mar 21, 2013 | 39.39 | 39.39 | 39.18 | 39.20 | 2,825 | -0.31(-0.78%) |
| Mar 20, 2013 | 39.31 | 39.52 | 39.30 | 39.51 | 7,108 | +0.43(+1.10%) |
| Mar 19, 2013 | 39.33 | 39.33 | 38.86 | 39.08 | 2,845 | -0.17(-0.43%) |
| Mar 18, 2013 | 39.37 | 39.41 | 39.25 | 39.25 | 2,593 | -0.17(-0.42%) |
| Mar 15, 2013 | 39.45 | 39.52 | 39.42 | 39.42 | 2,086 | -0.10(-0.26%) |
| Mar 14, 2013 | 39.40 | 39.55 | 39.39 | 39.52 | 3,359 | +0.18(+0.46%) |
| Mar 13, 2013 | 39.19 | 39.35 | 39.13 | 39.34 | 5,475 | +0.13(+0.33%) |
| Mar 12, 2013 | 39.24 | 39.25 | 39.06 | 39.21 | 5,483 | +0.04(+0.10%) |
| Mar 11, 2013 | 39.06 | 39.17 | 38.97 | 39.17 | 8,214 | +0.06(+0.14%) |
| Mar 08, 2013 | 38.98 | 39.12 | 38.83 | 39.11 | 4,295 | +0.32(+0.84%) |
| Mar 07, 2013 | 38.72 | 38.81 | 38.72 | 38.79 | 1,448 | +0.14(+0.36%) |
| Mar 06, 2013 | 38.62 | 38.66 | 38.62 | 38.65 | 1,467 | +0.09(+0.23%) |
| Mar 05, 2013 | 38.51 | 38.63 | 38.50 | 38.56 | 3,249 | +0.40(+1.05%) |
| Mar 04, 2013 | 38.01 | 38.16 | 37.90 | 38.16 | 6,739 | +0.09(+0.24%) |