| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 38.23 | 38.23 | 38.23 | 38.23 | 0 | -1.57(-3.94%) |
| May 16, 2013 | 39.80 | 39.80 | 39.80 | 39.80 | 0 | +0.22(+0.56%) |
| May 15, 2013 | 39.58 | 39.58 | 39.58 | 39.58 | 0 | -2.24(-5.36%) |
| May 13, 2013 | 41.82 | 41.82 | 41.82 | 41.82 | 0 | -0.94(-2.20%) |
| May 10, 2013 | 42.76 | 42.76 | 42.76 | 42.76 | 0 | -0.23(-0.54%) |
| May 09, 2013 | 42.99 | 42.99 | 42.99 | 42.99 | 0 | -0.57(-1.31%) |
| May 08, 2013 | 43.56 | 43.56 | 43.56 | 43.56 | 0 | +1.81(+4.34%) |
| May 07, 2013 | 41.75 | 41.75 | 41.75 | 41.75 | 0 | -0.97(-2.27%) |
| May 06, 2013 | 42.72 | 42.72 | 42.72 | 42.72 | 0 | -0.21(-0.49%) |
| May 03, 2013 | 42.93 | 42.93 | 42.93 | 42.93 | 0 | +0.04(+0.09%) |
| May 02, 2013 | 42.89 | 42.89 | 42.89 | 42.89 | 0 | +0.04(+0.09%) |
| May 01, 2013 | 42.85 | 42.85 | 42.85 | 42.85 | 0 | -0.86(-1.97%) |
| Apr 30, 2013 | 43.71 | 43.71 | 43.71 | 43.71 | 0 | +0.41(+0.95%) |
| Apr 29, 2013 | 43.30 | 43.30 | 43.30 | 43.30 | 0 | +0.46(+1.07%) |
| Apr 26, 2013 | 42.84 | 42.84 | 42.84 | 42.84 | 0 | -1.20(-2.72%) |
| Apr 25, 2013 | 44.04 | 44.04 | 44.04 | 44.04 | 0 | +1.18(+2.75%) |
| Apr 24, 2013 | 40.65 | 42.86 | 42.86 | 42.86 | 0 | +2.21(+5.44%) |
| Apr 23, 2013 | 40.65 | 40.65 | 40.65 | 40.65 | 0 | -0.81(-1.95%) |
| Apr 22, 2013 | 41.46 | 41.46 | 41.46 | 41.46 | 0 | +0.76(+1.87%) |
| Apr 19, 2013 | 40.70 | 40.70 | 40.70 | 40.70 | 0 | +0.65(+1.62%) |
| Apr 18, 2013 | 40.05 | 40.05 | 40.05 | 40.05 | 0 | +1.19(+3.06%) |
| Apr 17, 2013 | 38.86 | 38.86 | 38.86 | 38.86 | 0 | -2.07(-5.06%) |
| Apr 16, 2013 | 40.93 | 40.93 | 40.93 | 40.93 | 0 | +0.11(+0.27%) |
| Apr 15, 2013 | 40.82 | 40.82 | 40.82 | 40.82 | 0 | -4.67(-10.27%) |
| Apr 12, 2013 | 45.49 | 45.49 | 45.49 | 45.49 | 0 | -2.61(-5.43%) |
| Apr 11, 2013 | 48.10 | 48.10 | 48.10 | 48.10 | 0 | -0.50(-1.03%) |
| Apr 10, 2013 | 48.60 | 48.60 | 48.60 | 48.60 | 0 | -1.55(-3.09%) |
| Apr 09, 2013 | 50.15 | 50.15 | 50.15 | 50.15 | 0 | +1.46(+3.00%) |
| Apr 08, 2013 | 48.69 | 48.69 | 48.69 | 48.69 | 0 | -0.62(-1.26%) |
| Apr 05, 2013 | 49.31 | 49.31 | 49.31 | 49.31 | 0 | +0.18(+0.37%) |
| Apr 04, 2013 | 49.13 | 49.13 | 49.13 | 49.13 | 0 | +1.08(+2.25%) |
| Apr 03, 2013 | 48.05 | 48.05 | 48.05 | 48.05 | 0 | -2.06(-4.11%) |
| Apr 02, 2013 | 50.11 | 50.11 | 50.11 | 50.11 | 0 | -2.10(-4.02%) |
| Apr 01, 2013 | 52.21 | 52.21 | 52.21 | 52.21 | 0 | -0.49(-0.93%) |
| Mar 28, 2013 | 52.70 | 52.70 | 52.70 | 52.70 | 0 | -0.30(-0.57%) |
| Mar 27, 2013 | 53.00 | 53.00 | 53.00 | 53.00 | 0 | +0.68(+1.30%) |
| Mar 26, 2013 | 52.32 | 52.32 | 52.32 | 52.32 | 0 | -0.15(-0.29%) |
| Mar 25, 2013 | 52.47 | 52.47 | 52.47 | 52.47 | 0 | -0.69(-1.30%) |
| Mar 22, 2013 | 53.16 | 53.16 | 53.16 | 53.16 | 0 | +0.01(+0.02%) |
| Mar 21, 2013 | 53.15 | 53.15 | 53.15 | 53.15 | 0 | +0.90(+1.72%) |
| Mar 20, 2013 | 52.25 | 52.25 | 52.25 | 52.25 | 0 | -0.24(-0.46%) |
| Mar 19, 2013 | 52.49 | 52.49 | 52.49 | 52.49 | 0 | -0.01(-0.02%) |
| Mar 18, 2013 | 52.50 | 52.50 | 52.50 | 52.50 | 0 | +0.09(+0.17%) |
| Mar 15, 2013 | 52.41 | 52.41 | 52.41 | 52.41 | 0 | +0.16(+0.31%) |
| Mar 14, 2013 | 52.25 | 52.25 | 52.25 | 52.25 | 0 | +0.45(+0.87%) |
| Mar 13, 2013 | 51.80 | 51.80 | 51.80 | 51.80 | 0 | -0.98(-1.86%) |
| Mar 12, 2013 | 52.78 | 52.78 | 52.78 | 52.78 | 0 | +1.09(+2.11%) |
| Mar 11, 2013 | 51.69 | 51.69 | 51.69 | 51.69 | 0 | +0.10(+0.19%) |
| Mar 08, 2013 | 51.59 | 51.59 | 51.59 | 51.59 | 0 | +0.17(+0.33%) |
| Mar 07, 2013 | 51.42 | 51.42 | 51.42 | 51.42 | 0 | -0.31(-0.60%) |
| Mar 06, 2013 | 51.73 | 51.73 | 51.73 | 51.73 | 0 | +1.49(+2.97%) |
| Mar 05, 2013 | 50.24 | 50.24 | 50.24 | 50.24 | 0 | -0.09(-0.18%) |
| Mar 04, 2013 | 50.33 | 50.33 | 50.33 | 50.33 | 0 | -1.38(-2.67%) |