| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Jun 19, 2013 | 21.85 | 22.10 | 21.82 | 22.06 | 1,675,657 | +0.20(+0.91%) |
| Jun 18, 2013 | 21.93 | 21.93 | 21.83 | 21.86 | 608,119 | +0.02(+0.09%) |
| Jun 17, 2013 | 21.89 | 21.94 | 21.83 | 21.84 | 579,684 | -0.04(-0.18%) |
| Jun 14, 2013 | 21.95 | 21.95 | 21.86 | 21.88 | 611,945 | -0.02(-0.09%) |
| Jun 13, 2013 | 21.93 | 21.96 | 21.86 | 21.90 | 587,057 | -0.07(-0.32%) |
| Jun 12, 2013 | 22.00 | 22.02 | 21.90 | 21.97 | 633,973 | -0.01(-0.05%) |
| Jun 11, 2013 | 22.11 | 22.12 | 21.98 | 21.98 | 1,210,764 | -0.19(-0.86%) |
| Jun 10, 2013 | 22.25 | 22.27 | 22.14 | 22.17 | 1,415,814 | +0.01(+0.05%) |
| Jun 07, 2013 | 22.17 | 22.21 | 22.13 | 22.16 | 1,114,414 | +0.03(+0.14%) |
| Jun 06, 2013 | 22.34 | 22.35 | 22.00 | 22.13 | 2,643,049 | -0.29(-1.29%) |
| Jun 05, 2013 | 22.46 | 22.47 | 22.39 | 22.42 | 1,766,357 | -0.04(-0.18%) |
| Jun 04, 2013 | 22.49 | 22.53 | 22.45 | 22.46 | 832,565 | +0.01(+0.04%) |
| Jun 03, 2013 | 22.60 | 22.64 | 22.37 | 22.45 | 1,843,899 | -0.16(-0.71%) |
| May 31, 2013 | 22.60 | 22.70 | 22.59 | 22.61 | 1,526,191 | +0.06(+0.27%) |
| May 30, 2013 | 22.59 | 22.62 | 22.52 | 22.55 | 820,809 | -0.15(-0.66%) |
| May 29, 2013 | 22.73 | 22.75 | 22.67 | 22.70 | 445,628 | -0.17(-0.74%) |
| May 28, 2013 | 22.78 | 22.89 | 22.76 | 22.87 | 502,684 | +0.16(+0.70%) |
| May 24, 2013 | 22.73 | 22.74 | 22.68 | 22.71 | 918,368 | -0.03(-0.13%) |
| May 23, 2013 | 22.76 | 22.80 | 22.71 | 22.74 | 858,339 | -0.15(-0.66%) |
| May 22, 2013 | 22.79 | 22.94 | 22.67 | 22.89 | 1,448,260 | +0.10(+0.44%) |
| May 21, 2013 | 22.85 | 22.88 | 22.73 | 22.79 | 1,028,859 | +0.01(+0.04%) |
| May 20, 2013 | 22.86 | 22.86 | 22.75 | 22.78 | 677,493 | -0.14(-0.61%) |
| May 17, 2013 | 22.91 | 22.94 | 22.88 | 22.92 | 1,011,810 | +0.14(+0.60%) |
| May 16, 2013 | 22.77 | 22.80 | 22.69 | 22.78 | 1,887,472 | -0.01(-0.03%) |
| May 15, 2013 | 22.80 | 22.84 | 22.75 | 22.79 | 757,180 | +0.15(+0.66%) |
| May 13, 2013 | 22.60 | 22.64 | 22.58 | 22.64 | 1,317,114 | +0.04(+0.18%) |
| May 10, 2013 | 22.56 | 22.67 | 22.55 | 22.60 | 738,223 | +0.12(+0.53%) |
| May 09, 2013 | 22.33 | 22.51 | 22.33 | 22.48 | 334,222 | +0.22(+0.97%) |
| May 08, 2013 | 22.25 | 22.27 | 22.21 | 22.26 | 524,384 | -0.11(-0.47%) |
| May 07, 2013 | 22.31 | 22.37 | 22.31 | 22.37 | 379,771 | +0.00(+0.00%) |
| May 06, 2013 | 22.33 | 22.39 | 22.33 | 22.37 | 296,153 | +0.05(+0.22%) |
| May 03, 2013 | 22.37 | 22.38 | 22.25 | 22.32 | 562,618 | -0.01(-0.04%) |
| May 02, 2013 | 22.31 | 22.37 | 22.29 | 22.33 | 1,081,856 | +0.15(+0.68%) |
| May 01, 2013 | 22.15 | 22.20 | 22.12 | 22.18 | 590,141 | -0.02(-0.09%) |
| Apr 30, 2013 | 22.30 | 22.30 | 22.17 | 22.20 | 1,611,813 | -0.11(-0.49%) |
| Apr 29, 2013 | 22.34 | 22.35 | 22.31 | 22.31 | 1,675,413 | -0.10(-0.45%) |
| Apr 26, 2013 | 22.44 | 22.51 | 22.41 | 22.41 | 466,119 | -0.10(-0.44%) |
| Apr 25, 2013 | 22.47 | 22.54 | 22.47 | 22.51 | 747,340 | -0.05(-0.22%) |
| Apr 24, 2013 | 22.58 | 22.60 | 22.53 | 22.56 | 1,951,445 | -0.01(-0.04%) |
| Apr 23, 2013 | 22.57 | 22.60 | 22.53 | 22.57 | 1,002,128 | +0.08(+0.36%) |
| Apr 22, 2013 | 22.55 | 22.56 | 22.48 | 22.49 | 807,169 | -0.01(-0.04%) |
| Apr 19, 2013 | 22.43 | 22.52 | 22.39 | 22.50 | 1,373,094 | +0.04(+0.18%) |
| Apr 18, 2013 | 22.44 | 22.48 | 22.40 | 22.46 | 460,383 | -0.01(-0.04%) |
| Apr 17, 2013 | 22.33 | 22.49 | 22.33 | 22.47 | 956,718 | +0.24(+1.08%) |
| Apr 16, 2013 | 22.32 | 22.35 | 22.21 | 22.23 | 1,223,652 | -0.18(-0.80%) |
| Apr 15, 2013 | 22.35 | 22.42 | 22.35 | 22.41 | 838,892 | +0.07(+0.31%) |
| Apr 12, 2013 | 22.38 | 22.39 | 22.33 | 22.34 | 1,658,198 | -0.03(-0.13%) |
| Apr 11, 2013 | 22.37 | 22.37 | 22.32 | 22.37 | 807,589 | -0.06(-0.27%) |
| Apr 10, 2013 | 22.41 | 22.46 | 22.40 | 22.43 | 1,021,731 | +0.02(+0.09%) |
| Apr 09, 2013 | 22.43 | 22.47 | 22.38 | 22.41 | 487,558 | -0.10(-0.44%) |
| Apr 08, 2013 | 22.51 | 22.54 | 22.46 | 22.51 | 592,585 | +0.06(+0.27%) |
| Apr 05, 2013 | 22.45 | 22.46 | 22.40 | 22.45 | 493,369 | -0.04(-0.18%) |
| Apr 04, 2013 | 22.67 | 22.68 | 22.48 | 22.49 | 1,112,260 | -0.03(-0.13%) |
| Apr 03, 2013 | 22.54 | 22.54 | 22.49 | 22.52 | 540,717 | -0.05(-0.22%) |
| Apr 02, 2013 | 22.56 | 22.59 | 22.54 | 22.57 | 507,577 | +0.05(+0.22%) |