Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 20.21 | 20.24 | 20.05 | 20.10 | 1,825,612 | -0.12(-0.59%) |
Apr 28, 2011 | 20.10 | 20.24 | 20.08 | 20.22 | 1,142,574 | +0.09(+0.45%) |
Apr 27, 2011 | 19.95 | 20.16 | 19.90 | 20.13 | 2,387,324 | +0.22(+1.09%) |
Apr 26, 2011 | 19.67 | 19.99 | 19.67 | 19.92 | 2,720,486 | +0.26(+1.34%) |
Apr 25, 2011 | 19.65 | 19.81 | 19.61 | 19.65 | 3,334,441 | +0.09(+0.46%) |
Apr 21, 2011 | 19.58 | 19.62 | 19.34 | 19.56 | 5,356,391 | +0.10(+0.50%) |
Apr 20, 2011 | 19.62 | 19.71 | 19.37 | 19.46 | 1,774,156 | +0.06(+0.31%) |
Apr 19, 2011 | 19.74 | 19.77 | 19.40 | 19.40 | 1,491,305 | -0.20(-1.00%) |
Apr 18, 2011 | 19.65 | 19.82 | 19.55 | 19.60 | 2,662,190 | -0.29(-1.47%) |
Apr 15, 2011 | 19.78 | 19.92 | 19.67 | 19.89 | 1,203,712 | +0.14(+0.72%) |
Apr 14, 2011 | 19.64 | 19.76 | 19.50 | 19.75 | 2,400,066 | +0.06(+0.31%) |
Apr 13, 2011 | 20.12 | 20.19 | 19.64 | 19.69 | 1,401,343 | -0.28(-1.39%) |
Apr 12, 2011 | 20.01 | 20.11 | 19.96 | 19.97 | 1,318,330 | -0.11(-0.56%) |
Apr 11, 2011 | 20.19 | 20.22 | 20.04 | 20.08 | 1,581,222 | -0.04(-0.19%) |
Apr 08, 2011 | 20.50 | 20.55 | 20.10 | 20.12 | 1,827,049 | -0.35(-1.69%) |
Apr 07, 2011 | 20.55 | 20.64 | 20.38 | 20.46 | 1,722,884 | -0.11(-0.51%) |
Apr 06, 2011 | 20.26 | 20.57 | 20.24 | 20.57 | 2,286,166 | +0.41(+2.01%) |
Apr 05, 2011 | 20.28 | 20.35 | 20.15 | 20.16 | 2,150,622 | -0.16(-0.78%) |
Apr 04, 2011 | 20.24 | 20.37 | 20.24 | 20.32 | 729,467 | +0.08(+0.41%) |
Apr 01, 2011 | 20.13 | 20.31 | 20.13 | 20.24 | 1,770,486 | +0.22(+1.09%) |
Mar 31, 2011 | 19.83 | 20.04 | 19.80 | 20.02 | 1,599,889 | +0.14(+0.68%) |
Mar 30, 2011 | 19.67 | 19.94 | 19.61 | 19.89 | 1,666,116 | +0.29(+1.50%) |
Mar 29, 2011 | 19.46 | 19.74 | 19.46 | 19.59 | 2,101,317 | +0.13(+0.66%) |
Mar 28, 2011 | 19.47 | 19.55 | 19.42 | 19.46 | 1,703,291 | +0.03(+0.15%) |
Mar 25, 2011 | 19.38 | 19.73 | 19.36 | 19.43 | 4,709,686 | +0.08(+0.43%) |
Mar 24, 2011 | 19.46 | 19.46 | 19.21 | 19.35 | 1,512,045 | -0.03(-0.16%) |
Mar 23, 2011 | 19.55 | 19.58 | 19.16 | 19.38 | 3,589,741 | -0.22(-1.11%) |
Mar 22, 2011 | 19.73 | 19.84 | 19.60 | 19.60 | 1,448,778 | -0.14(-0.72%) |
Mar 21, 2011 | 19.66 | 19.76 | 19.63 | 19.74 | 2,140,932 | +0.29(+1.51%) |
Mar 18, 2011 | 19.40 | 19.53 | 19.30 | 19.45 | 3,774,209 | +0.25(+1.32%) |
Mar 17, 2011 | 19.35 | 19.36 | 19.08 | 19.20 | 2,067,166 | +0.07(+0.35%) |
Mar 16, 2011 | 19.32 | 19.33 | 19.02 | 19.13 | 4,566,528 | -0.19(-0.97%) |
Mar 15, 2011 | 19.24 | 19.41 | 19.19 | 19.32 | 5,366,004 | -0.13(-0.69%) |
Mar 14, 2011 | 19.50 | 19.55 | 19.28 | 19.45 | 3,683,223 | -0.16(-0.84%) |
Mar 11, 2011 | 19.57 | 19.73 | 19.48 | 19.62 | 2,371,225 | -0.05(-0.27%) |
Mar 10, 2011 | 19.95 | 19.95 | 19.62 | 19.67 | 3,837,615 | -0.49(-2.42%) |
Mar 09, 2011 | 20.21 | 20.34 | 20.08 | 20.15 | 1,505,716 | -0.06(-0.30%) |
Mar 08, 2011 | 19.80 | 20.30 | 19.70 | 20.21 | 2,711,204 | +0.52(+2.66%) |
Mar 07, 2011 | 19.86 | 20.08 | 19.56 | 19.69 | 3,183,383 | -0.14(-0.72%) |
Mar 04, 2011 | 19.98 | 20.06 | 19.65 | 19.83 | 3,243,569 | -0.18(-0.90%) |
Mar 03, 2011 | 19.80 | 20.09 | 19.80 | 20.01 | 2,291,003 | +0.43(+2.22%) |
Mar 02, 2011 | 19.73 | 19.77 | 19.47 | 19.58 | 3,296,217 | -0.14(-0.72%) |
Mar 01, 2011 | 20.01 | 20.01 | 19.68 | 19.72 | 4,491,672 | -0.29(-1.46%) |
Feb 28, 2011 | 20.09 | 20.26 | 19.94 | 20.01 | 1,983,042 | +0.01(+0.04%) |
Feb 25, 2011 | 19.69 | 20.02 | 19.62 | 20.00 | 3,511,085 | +0.43(+2.22%) |
Feb 24, 2011 | 19.81 | 19.86 | 19.36 | 19.57 | 6,860,215 | -0.19(-0.95%) |
Feb 23, 2011 | 20.08 | 20.13 | 19.67 | 19.76 | 3,960,773 | -0.21(-1.05%) |
Feb 22, 2011 | 20.33 | 20.37 | 19.92 | 19.97 | 4,090,668 | -0.49(-2.42%) |
Feb 18, 2011 | 20.35 | 20.48 | 20.33 | 20.46 | 1,595,275 | +0.14(+0.70%) |
Feb 17, 2011 | 20.36 | 20.38 | 20.21 | 20.32 | 1,750,428 | -0.04(-0.18%) |
Feb 16, 2011 | 20.24 | 20.41 | 20.21 | 20.36 | 2,196,400 | +0.19(+0.93%) |
Feb 15, 2011 | 20.26 | 20.40 | 20.12 | 20.17 | 4,456,428 | -0.19(-0.96%) |
Feb 14, 2011 | 20.34 | 20.40 | 20.22 | 20.36 | 1,922,299 | +0.01(+0.06%) |
Feb 11, 2011 | 19.85 | 20.40 | 19.79 | 20.35 | 4,835,734 | +0.45(+2.24%) |
Feb 10, 2011 | 19.86 | 20.02 | 19.82 | 19.91 | 1,913,671 | -0.09(-0.45%) |
Feb 09, 2011 | 20.03 | 20.18 | 19.86 | 20.00 | 1,902,189 | -0.10(-0.49%) |
Feb 08, 2011 | 20.10 | 20.14 | 20.00 | 20.09 | 3,507,286 | -0.01(-0.04%) |
Feb 07, 2011 | 19.94 | 20.27 | 19.89 | 20.10 | 2,186,014 | +0.21(+1.06%) |
Feb 04, 2011 | 19.82 | 19.92 | 19.71 | 19.89 | 2,267,613 | +0.08(+0.38%) |
Feb 03, 2011 | 19.73 | 19.86 | 19.55 | 19.82 | 3,087,390 | +0.07(+0.34%) |
Feb 02, 2011 | 19.85 | 19.98 | 19.74 | 19.75 | 3,838,889 | -0.18(-0.90%) |