| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 17.78 | 18.60 | 17.55 | 18.01 | 25,284,251 | -0.78(-4.15%) |
| May 16, 2013 | 19.11 | 19.27 | 18.41 | 18.79 | 17,669,084 | -0.18(-0.95%) |
| May 15, 2013 | 18.67 | 19.48 | 18.63 | 18.97 | 18,102,512 | +0.73(+4.00%) |
| May 13, 2013 | 18.66 | 19.03 | 18.15 | 18.24 | 21,044,751 | +0.52(+2.93%) |
| May 10, 2013 | 17.21 | 17.76 | 17.17 | 17.72 | 8,172,869 | +0.36(+2.07%) |
| May 09, 2013 | 17.47 | 17.75 | 17.20 | 17.36 | 9,063,152 | -0.25(-1.42%) |
| May 08, 2013 | 16.94 | 17.88 | 16.90 | 17.61 | 28,783,202 | +1.21(+7.38%) |
| May 07, 2013 | 16.86 | 16.97 | 16.22 | 16.40 | 11,297,200 | -0.52(-3.07%) |
| May 06, 2013 | 17.37 | 17.39 | 16.88 | 16.92 | 11,177,574 | -0.34(-1.97%) |
| May 03, 2013 | 17.01 | 17.29 | 16.80 | 17.26 | 14,303,165 | +0.46(+2.74%) |
| May 02, 2013 | 16.35 | 16.84 | 16.35 | 16.80 | 13,551,049 | +0.60(+3.70%) |
| May 01, 2013 | 16.35 | 16.48 | 15.90 | 16.20 | 14,536,110 | -0.22(-1.34%) |
| Apr 30, 2013 | 17.15 | 17.43 | 16.36 | 16.42 | 16,813,819 | -0.77(-4.48%) |
| Apr 29, 2013 | 17.66 | 17.70 | 17.00 | 17.19 | 33,361,579 | +0.19(+1.12%) |
| Apr 26, 2013 | 16.15 | 17.58 | 15.24 | 17.00 | 56,699,091 | +1.76(+11.55%) |
| Apr 25, 2013 | 15.26 | 15.56 | 15.20 | 15.24 | 10,836,567 | +0.05(+0.33%) |
| Apr 24, 2013 | 15.48 | 15.60 | 15.15 | 15.19 | 7,240,843 | -0.26(-1.68%) |
| Apr 23, 2013 | 15.19 | 15.73 | 14.95 | 15.45 | 14,553,817 | -0.09(-0.58%) |
| Apr 22, 2013 | 15.36 | 15.80 | 15.31 | 15.54 | 13,453,520 | +0.28(+1.83%) |
| Apr 19, 2013 | 15.20 | 15.39 | 14.85 | 15.26 | 17,096,419 | +0.10(+0.66%) |
| Apr 18, 2013 | 14.97 | 15.29 | 14.83 | 15.16 | 29,205,043 | +0.39(+2.64%) |
| Apr 17, 2013 | 15.07 | 15.13 | 14.58 | 14.77 | 17,433,023 | -0.42(-2.76%) |
| Apr 16, 2013 | 14.59 | 15.42 | 14.45 | 15.19 | 28,576,258 | +0.80(+5.56%) |
| Apr 15, 2013 | 14.43 | 15.15 | 14.27 | 14.39 | 32,581,889 | -0.23(-1.57%) |
| Apr 12, 2013 | 15.01 | 15.03 | 14.24 | 14.62 | 36,434,477 | -0.24(-1.62%) |
| Apr 11, 2013 | 14.19 | 15.12 | 14.16 | 14.86 | 27,457,954 | +0.77(+5.46%) |
| Apr 10, 2013 | 14.03 | 14.36 | 13.55 | 14.09 | 34,676,995 | +0.16(+1.15%) |
| Apr 09, 2013 | 14.87 | 15.11 | 13.90 | 13.93 | 89,574,727 | -1.94(-12.22%) |
| Apr 08, 2013 | 15.39 | 16.26 | 15.37 | 15.87 | 24,615,693 | +0.42(+2.72%) |
| Apr 05, 2013 | 14.99 | 16.18 | 14.92 | 15.45 | 27,430,777 | +0.37(+2.45%) |
| Apr 04, 2013 | 14.42 | 15.28 | 14.10 | 15.08 | 18,708,196 | +0.65(+4.50%) |
| Apr 03, 2013 | 14.59 | 14.71 | 14.30 | 14.43 | 10,597,353 | -0.12(-0.82%) |
| Apr 02, 2013 | 14.86 | 14.88 | 14.49 | 14.55 | 8,119,726 | -0.25(-1.69%) |
| Apr 01, 2013 | 15.10 | 15.34 | 14.74 | 14.80 | 9,083,899 | -0.31(-2.05%) |
| Mar 28, 2013 | 14.90 | 15.15 | 14.73 | 15.11 | 8,675,060 | +0.22(+1.48%) |
| Mar 27, 2013 | 14.87 | 15.10 | 14.72 | 14.89 | 8,274,137 | -0.11(-0.73%) |
| Mar 26, 2013 | 15.13 | 15.27 | 14.80 | 15.00 | 8,426,498 | -0.18(-1.19%) |
| Mar 25, 2013 | 15.21 | 15.50 | 14.72 | 15.18 | 13,415,975 | -0.25(-1.62%) |
| Mar 22, 2013 | 15.62 | 15.73 | 15.33 | 15.43 | 5,878,604 | -0.10(-0.64%) |
| Mar 21, 2013 | 16.10 | 16.15 | 15.40 | 15.53 | 14,197,371 | -0.64(-3.96%) |
| Mar 20, 2013 | 16.36 | 16.55 | 16.02 | 16.17 | 11,159,482 | -0.11(-0.68%) |
| Mar 19, 2013 | 16.59 | 16.79 | 15.97 | 16.28 | 11,843,062 | -0.16(-0.97%) |
| Mar 18, 2013 | 15.74 | 17.17 | 15.71 | 16.44 | 29,113,095 | +0.96(+6.20%) |
| Mar 15, 2013 | 15.45 | 15.74 | 15.25 | 15.48 | 13,525,515 | +0.09(+0.58%) |
| Mar 14, 2013 | 16.16 | 16.21 | 15.21 | 15.39 | 18,490,994 | -0.26(-1.66%) |
| Mar 13, 2013 | 15.25 | 16.33 | 15.04 | 15.65 | 21,213,750 | +0.00(+0.00%) |
| Mar 12, 2013 | 15.05 | 15.95 | 14.84 | 15.65 | 35,912,533 | +0.60(+3.99%) |
| Mar 11, 2013 | 14.97 | 15.08 | 14.71 | 15.05 | 15,824,479 | -0.06(-0.40%) |
| Mar 08, 2013 | 15.01 | 15.25 | 14.70 | 15.11 | 17,886,910 | +0.29(+1.96%) |
| Mar 07, 2013 | 14.77 | 15.26 | 14.61 | 14.82 | 18,604,930 | +0.39(+2.70%) |
| Mar 06, 2013 | 14.92 | 14.92 | 14.20 | 14.43 | 31,535,128 | -0.53(-3.54%) |
| Mar 05, 2013 | 15.98 | 16.05 | 14.92 | 14.96 | 53,253,717 | -1.78(-10.63%) |
| Mar 04, 2013 | 17.86 | 17.94 | 16.53 | 16.74 | 13,839,752 | -0.95(-5.37%) |