| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 23, 2013 | 26.71 | 26.99 | 26.71 | 26.95 | 0 | -0.04(-0.15%) |
| May 22, 2013 | 27.01 | 27.01 | 26.80 | 26.99 | 0 | +0.09(+0.33%) |
| May 21, 2013 | 26.95 | 27.00 | 26.83 | 26.90 | 0 | -0.11(-0.41%) |
| May 20, 2013 | 26.40 | 27.08 | 26.40 | 27.01 | 0 | +0.63(+2.39%) |
| May 17, 2013 | 26.11 | 26.50 | 25.95 | 26.38 | 0 | +0.19(+0.73%) |
| May 16, 2013 | 26.15 | 26.20 | 26.02 | 26.19 | 1,015 | -0.11(-0.42%) |
| May 15, 2013 | 26.14 | 26.49 | 25.80 | 26.30 | 0 | +0.30(+1.15%) |
| May 13, 2013 | 26.59 | 26.59 | 25.60 | 26.00 | 0 | -0.43(-1.63%) |
| May 10, 2013 | 26.65 | 26.65 | 26.37 | 26.43 | 0 | +0.28(+1.07%) |
| May 09, 2013 | 26.22 | 26.50 | 26.10 | 26.15 | 0 | +0.05(+0.19%) |
| May 08, 2013 | 26.50 | 26.50 | 25.97 | 26.10 | 0 | -0.42(-1.58%) |
| May 07, 2013 | 26.27 | 26.79 | 25.81 | 26.52 | 0 | +0.13(+0.49%) |
| May 06, 2013 | 26.50 | 26.50 | 25.54 | 26.39 | 0 | -0.16(-0.60%) |
| May 03, 2013 | 26.99 | 26.75 | 26.42 | 26.55 | 0 | -0.20(-0.75%) |
| May 02, 2013 | 27.18 | 27.18 | 26.65 | 26.75 | 0 | -0.25(-0.93%) |
| May 01, 2013 | 26.76 | 27.35 | 26.76 | 27.00 | 0 | +0.39(+1.46%) |
| Apr 30, 2013 | 26.64 | 27.33 | 26.61 | 26.61 | 0 | -0.28(-1.03%) |
| Apr 29, 2013 | 26.87 | 27.39 | 26.60 | 26.89 | 15,290 | -0.07(-0.26%) |
| Apr 26, 2013 | 26.99 | 26.99 | 26.86 | 26.96 | 2,400 | +0.11(+0.41%) |
| Apr 25, 2013 | 27.07 | 27.07 | 26.54 | 26.85 | 15,962 | -0.19(-0.70%) |
| Apr 24, 2013 | 27.01 | 27.19 | 26.75 | 27.04 | 0 | +0.15(+0.56%) |
| Apr 23, 2013 | 27.00 | 27.23 | 26.75 | 26.89 | 8,669 | -0.03(-0.11%) |
| Apr 22, 2013 | 27.00 | 27.09 | 26.75 | 26.92 | 7,904 | -0.14(-0.52%) |
| Apr 19, 2013 | 26.30 | 27.25 | 26.30 | 27.06 | 5,116 | +0.25(+0.93%) |
| Apr 18, 2013 | 26.18 | 27.09 | 26.18 | 26.81 | 1,759 | -0.12(-0.45%) |
| Apr 17, 2013 | 27.00 | 27.19 | 26.06 | 26.93 | 2,523 | -0.18(-0.66%) |
| Apr 16, 2013 | 26.55 | 27.39 | 26.07 | 27.11 | 10,704 | +0.92(+3.49%) |
| Apr 15, 2013 | 27.08 | 27.08 | 25.52 | 26.20 | 16,983 | -1.05(-3.87%) |
| Apr 12, 2013 | 27.38 | 27.54 | 25.57 | 27.25 | 6,440 | -0.01(-0.04%) |
| Apr 11, 2013 | 27.43 | 27.58 | 26.48 | 27.26 | 5,881 | -0.36(-1.32%) |
| Apr 10, 2013 | 27.51 | 27.65 | 27.45 | 27.62 | 7,722 | +0.18(+0.67%) |
| Apr 09, 2013 | 27.67 | 27.69 | 27.39 | 27.44 | 7,549 | -0.24(-0.87%) |
| Apr 08, 2013 | 27.43 | 27.69 | 26.98 | 27.68 | 28,547 | +0.62(+2.29%) |
| Apr 05, 2013 | 27.06 | 27.20 | 27.00 | 27.06 | 19,366 | -0.01(-0.04%) |
| Apr 04, 2013 | 27.10 | 27.10 | 27.07 | 27.07 | 2,275 | +0.03(+0.11%) |
| Apr 03, 2013 | 27.14 | 27.15 | 26.87 | 27.04 | 9,440 | +0.09(+0.33%) |
| Apr 02, 2013 | 27.15 | 27.18 | 26.70 | 26.95 | 34,741 | -0.10(-0.37%) |
| Apr 01, 2013 | 26.60 | 27.05 | 26.60 | 27.05 | 10,208 | +0.53(+2.00%) |
| Mar 28, 2013 | 26.49 | 26.88 | 25.58 | 26.52 | 11,746 | +0.03(+0.11%) |
| Mar 27, 2013 | 26.46 | 26.86 | 26.46 | 26.49 | 1,000 | -0.07(-0.24%) |
| Mar 26, 2013 | 26.40 | 27.00 | 26.40 | 26.55 | 5,904 | +0.46(+1.78%) |
| Mar 25, 2013 | 26.25 | 26.50 | 25.89 | 26.09 | 2,277 | +0.71(+2.80%) |
| Mar 22, 2013 | 25.35 | 25.55 | 25.20 | 25.38 | 17,351 | +0.04(+0.16%) |
| Mar 21, 2013 | 25.36 | 25.72 | 25.34 | 25.34 | 9,765 | -0.14(-0.55%) |
| Mar 20, 2013 | 25.47 | 25.50 | 25.35 | 25.48 | 3,603 | +0.38(+1.51%) |
| Mar 19, 2013 | 25.10 | 25.28 | 25.10 | 25.10 | 3,398 | -0.12(-0.48%) |
| Mar 18, 2013 | 25.05 | 25.22 | 24.87 | 25.22 | 1,575 | +0.22(+0.88%) |
| Mar 15, 2013 | 25.03 | 25.48 | 25.00 | 25.00 | 13,795 | -0.16(-0.64%) |
| Mar 14, 2013 | 24.97 | 25.48 | 24.97 | 25.16 | 4,670 | +0.02(+0.08%) |
| Mar 13, 2013 | 25.03 | 25.45 | 25.03 | 25.14 | 2,684 | +0.14(+0.56%) |
| Mar 12, 2013 | 25.19 | 25.29 | 25.00 | 25.00 | 6,088 | -0.22(-0.87%) |
| Mar 11, 2013 | 25.25 | 25.25 | 25.00 | 25.22 | 8,085 | +0.16(+0.64%) |
| Mar 08, 2013 | 25.00 | 25.14 | 25.00 | 25.06 | 5,227 | +0.06(+0.24%) |
| Mar 07, 2013 | 24.79 | 25.00 | 24.79 | 25.00 | 7,122 | +0.18(+0.73%) |
| Mar 06, 2013 | 25.00 | 25.00 | 24.82 | 24.82 | 5,219 | +0.10(+0.40%) |
| Mar 05, 2013 | 24.25 | 25.00 | 24.25 | 24.72 | 8,587 | +0.58(+2.40%) |
| Mar 04, 2013 | 24.04 | 24.50 | 24.04 | 24.14 | 3,679 | +0.29(+1.22%) |