| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 23, 2013 | 25.21 | 25.23 | 25.20 | 25.21 | 5,034,633 | -0.02(-0.08%) |
| May 22, 2013 | 25.24 | 25.24 | 25.20 | 25.23 | 4,360,973 | +0.01(+0.04%) |
| May 21, 2013 | 25.22 | 25.23 | 25.21 | 25.22 | 3,931,526 | +0.00(+0.00%) |
| May 20, 2013 | 25.22 | 25.22 | 25.21 | 25.22 | 1,703,811 | +0.01(+0.04%) |
| May 17, 2013 | 25.20 | 25.21 | 25.20 | 25.21 | 1,843,053 | +0.00(+0.00%) |
| May 16, 2013 | 25.20 | 25.21 | 25.19 | 25.21 | 2,390,639 | +0.01(+0.04%) |
| May 15, 2013 | 25.21 | 25.21 | 25.20 | 25.20 | 2,582,134 | -0.11(-0.43%) |
| May 13, 2013 | 25.31 | 25.32 | 25.30 | 25.31 | 2,155,283 | -0.01(-0.04%) |
| May 10, 2013 | 25.32 | 25.32 | 25.29 | 25.32 | 1,943,984 | +0.02(+0.08%) |
| May 09, 2013 | 25.31 | 25.31 | 25.29 | 25.30 | 2,824,464 | +0.01(+0.04%) |
| May 08, 2013 | 25.26 | 25.29 | 25.26 | 25.29 | 2,896,619 | +0.03(+0.12%) |
| May 07, 2013 | 25.26 | 25.27 | 25.25 | 25.26 | 1,744,098 | +0.00(+0.00%) |
| May 06, 2013 | 25.25 | 25.26 | 25.24 | 25.26 | 1,958,569 | +0.03(+0.12%) |
| May 03, 2013 | 25.23 | 25.23 | 25.21 | 25.23 | 2,971,758 | +0.02(+0.08%) |
| May 02, 2013 | 25.20 | 25.22 | 25.20 | 25.21 | 1,517,184 | +0.03(+0.12%) |
| May 01, 2013 | 25.18 | 25.19 | 25.18 | 25.18 | 5,172,309 | -0.01(-0.04%) |
| Apr 30, 2013 | 25.18 | 25.19 | 25.16 | 25.19 | 2,037,245 | +0.02(+0.08%) |
| Apr 29, 2013 | 25.16 | 25.17 | 25.15 | 25.17 | 1,941,112 | +0.05(+0.20%) |
| Apr 26, 2013 | 25.15 | 25.15 | 25.12 | 25.12 | 2,675,856 | -0.03(-0.12%) |
| Apr 25, 2013 | 25.13 | 25.15 | 25.13 | 25.15 | 3,339,769 | +0.01(+0.04%) |
| Apr 24, 2013 | 25.13 | 25.14 | 25.13 | 25.14 | 4,902,564 | +0.01(+0.04%) |
| Apr 23, 2013 | 25.12 | 25.14 | 25.12 | 25.13 | 6,685,850 | +0.01(+0.04%) |
| Apr 22, 2013 | 25.12 | 25.12 | 25.10 | 25.12 | 3,539,891 | +0.01(+0.04%) |
| Apr 19, 2013 | 25.10 | 25.12 | 25.09 | 25.11 | 2,550,695 | +0.01(+0.04%) |
| Apr 18, 2013 | 25.11 | 25.11 | 25.09 | 25.10 | 1,683,622 | +0.01(+0.02%) |
| Apr 17, 2013 | 25.11 | 25.11 | 25.07 | 25.09 | 7,269,564 | -0.03(-0.10%) |
| Apr 16, 2013 | 25.11 | 25.12 | 25.10 | 25.12 | 2,734,337 | +0.03(+0.12%) |
| Apr 15, 2013 | 25.11 | 25.11 | 25.08 | 25.09 | 3,049,601 | -0.09(-0.36%) |
| Apr 12, 2013 | 25.19 | 25.19 | 25.16 | 25.18 | 1,900,083 | +0.03(+0.12%) |
| Apr 11, 2013 | 25.14 | 25.15 | 25.12 | 25.15 | 4,018,669 | +0.01(+0.04%) |
| Apr 10, 2013 | 25.13 | 25.14 | 25.12 | 25.14 | 2,009,851 | +0.01(+0.04%) |
| Apr 09, 2013 | 25.13 | 25.13 | 25.11 | 25.13 | 1,976,824 | +0.00(+0.00%) |
| Apr 08, 2013 | 25.13 | 25.13 | 25.10 | 25.13 | 2,628,071 | +0.00(+0.00%) |
| Apr 05, 2013 | 25.11 | 25.13 | 25.11 | 25.13 | 1,678,138 | +0.01(+0.04%) |
| Apr 04, 2013 | 25.12 | 25.13 | 25.11 | 25.12 | 1,640,466 | +0.01(+0.04%) |
| Apr 03, 2013 | 25.12 | 25.12 | 25.09 | 25.11 | 3,561,510 | -0.01(-0.04%) |
| Apr 02, 2013 | 25.12 | 25.13 | 25.11 | 25.12 | 2,555,040 | +0.03(+0.12%) |