Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 20.99 | 21.07 | 20.18 | 20.32 | 3,371,164 | -0.76(-3.62%) |
Apr 27, 2012 | 21.27 | 21.33 | 20.72 | 21.08 | 3,371,599 | +0.13(+0.60%) |
Apr 26, 2012 | 21.17 | 21.36 | 20.02 | 20.96 | 7,525,104 | -0.49(-2.30%) |
Apr 25, 2012 | 22.29 | 22.50 | 21.26 | 21.45 | 5,976,493 | -0.49(-2.25%) |
Apr 24, 2012 | 21.22 | 22.02 | 20.99 | 21.94 | 3,798,076 | +0.82(+3.87%) |
Apr 23, 2012 | 21.29 | 21.40 | 20.51 | 21.13 | 4,678,815 | -0.92(-4.19%) |
Apr 20, 2012 | 22.02 | 22.42 | 21.93 | 22.05 | 4,818,905 | +0.31(+1.45%) |
Apr 19, 2012 | 22.42 | 22.74 | 21.38 | 21.74 | 5,292,640 | -0.57(-2.54%) |
Apr 18, 2012 | 21.04 | 22.53 | 20.94 | 22.30 | 8,074,702 | +1.20(+5.70%) |
Apr 17, 2012 | 20.86 | 21.34 | 20.41 | 21.10 | 4,890,256 | +1.18(+5.95%) |
Apr 16, 2012 | 20.46 | 20.76 | 19.57 | 19.92 | 3,630,762 | -0.09(-0.45%) |
Apr 13, 2012 | 20.81 | 20.94 | 19.96 | 20.01 | 4,032,178 | -0.99(-4.70%) |
Apr 12, 2012 | 19.84 | 21.31 | 19.84 | 20.99 | 3,621,008 | +1.18(+5.93%) |
Apr 11, 2012 | 19.56 | 20.06 | 19.29 | 19.82 | 4,503,124 | +0.91(+4.79%) |
Apr 10, 2012 | 19.88 | 20.02 | 18.81 | 18.91 | 5,073,213 | -1.06(-5.30%) |
Apr 09, 2012 | 20.02 | 20.07 | 19.54 | 19.97 | 3,444,173 | -0.72(-3.47%) |
Apr 05, 2012 | 20.09 | 20.87 | 20.09 | 20.69 | 3,542,208 | +0.41(+2.04%) |
Apr 04, 2012 | 20.48 | 20.58 | 19.87 | 20.27 | 3,970,870 | -0.60(-2.88%) |
Apr 03, 2012 | 20.73 | 21.13 | 20.67 | 20.88 | 3,743,723 | +0.16(+0.78%) |
Apr 02, 2012 | 20.06 | 20.83 | 19.83 | 20.71 | 4,385,558 | +0.52(+2.58%) |
Mar 30, 2012 | 20.64 | 20.77 | 19.90 | 20.19 | 2,661,167 | -0.17(-0.84%) |
Mar 29, 2012 | 20.09 | 20.48 | 19.64 | 20.36 | 4,981,286 | -0.03(-0.13%) |
Mar 28, 2012 | 21.06 | 21.23 | 20.05 | 20.39 | 4,667,125 | -0.74(-3.52%) |
Mar 27, 2012 | 21.55 | 21.69 | 21.13 | 21.14 | 2,740,805 | -0.46(-2.12%) |
Mar 26, 2012 | 21.93 | 22.21 | 21.41 | 21.59 | 3,620,002 | +0.06(+0.29%) |
Mar 23, 2012 | 20.97 | 21.76 | 20.60 | 21.53 | 2,768,265 | +0.42(+2.00%) |
Mar 22, 2012 | 21.53 | 21.53 | 20.79 | 21.11 | 3,291,418 | -0.86(-3.92%) |
Mar 21, 2012 | 22.16 | 22.38 | 21.50 | 21.97 | 3,544,705 | -0.06(-0.29%) |
Mar 20, 2012 | 22.46 | 22.53 | 21.72 | 22.03 | 3,462,517 | -0.88(-3.84%) |
Mar 19, 2012 | 23.02 | 23.32 | 22.72 | 22.91 | 2,743,388 | -0.26(-1.12%) |
Mar 16, 2012 | 23.25 | 23.51 | 22.90 | 23.17 | 3,426,954 | -0.13(-0.58%) |
Mar 15, 2012 | 22.57 | 23.42 | 22.46 | 23.31 | 5,053,780 | +0.83(+3.71%) |
Mar 14, 2012 | 21.78 | 22.59 | 21.57 | 22.47 | 4,550,046 | +0.57(+2.58%) |
Mar 13, 2012 | 21.03 | 21.91 | 20.89 | 21.91 | 3,585,733 | +1.28(+6.22%) |
Mar 12, 2012 | 21.38 | 21.51 | 20.52 | 20.62 | 2,774,566 | -0.67(-3.16%) |
Mar 09, 2012 | 20.97 | 21.93 | 20.87 | 21.30 | 3,075,545 | +0.31(+1.45%) |
Mar 08, 2012 | 20.53 | 21.07 | 20.13 | 20.99 | 3,329,488 | +0.74(+3.68%) |
Mar 07, 2012 | 19.90 | 21.21 | 19.89 | 20.25 | 6,592,681 | +0.59(+3.01%) |
Mar 06, 2012 | 20.21 | 20.23 | 19.46 | 19.66 | 6,680,536 | -1.27(-6.05%) |
Mar 05, 2012 | 21.69 | 21.87 | 20.52 | 20.92 | 8,614,139 | -1.06(-4.82%) |
Mar 02, 2012 | 22.60 | 22.72 | 21.67 | 21.98 | 4,395,427 | -0.76(-3.35%) |
Mar 01, 2012 | 23.00 | 23.32 | 22.58 | 22.74 | 3,388,237 | -0.04(-0.20%) |
Feb 29, 2012 | 23.26 | 23.47 | 22.43 | 22.79 | 3,420,892 | -0.49(-2.12%) |
Feb 28, 2012 | 23.12 | 23.40 | 22.93 | 23.28 | 2,867,930 | +0.08(+0.35%) |
Feb 27, 2012 | 22.65 | 23.31 | 22.11 | 23.20 | 3,901,230 | +0.26(+1.13%) |
Feb 24, 2012 | 23.17 | 23.58 | 22.73 | 22.94 | 3,057,966 | -0.15(-0.66%) |
Feb 23, 2012 | 23.19 | 23.31 | 22.31 | 23.09 | 4,339,483 | -0.01(-0.04%) |
Feb 22, 2012 | 23.68 | 23.97 | 23.02 | 23.10 | 4,201,098 | -0.60(-2.54%) |
Feb 21, 2012 | 23.24 | 24.03 | 23.13 | 23.70 | 5,589,671 | +0.67(+2.92%) |
Feb 17, 2012 | 22.78 | 23.15 | 22.29 | 23.03 | 4,983,062 | +0.49(+2.19%) |
Feb 16, 2012 | 21.87 | 23.11 | 21.40 | 22.54 | 7,171,086 | +1.42(+6.71%) |
Feb 15, 2012 | 21.28 | 21.74 | 20.84 | 21.12 | 5,664,053 | -0.01(-0.04%) |
Feb 14, 2012 | 21.04 | 21.32 | 20.70 | 21.13 | 3,141,508 | -0.17(-0.80%) |
Feb 13, 2012 | 20.59 | 21.30 | 20.28 | 21.30 | 4,961,609 | +1.13(+5.61%) |
Feb 10, 2012 | 20.24 | 20.51 | 19.67 | 20.17 | 3,310,382 | -0.57(-2.73%) |
Feb 09, 2012 | 20.82 | 20.96 | 19.96 | 20.73 | 4,250,030 | +0.74(+3.73%) |
Feb 08, 2012 | 20.07 | 20.41 | 19.43 | 19.99 | 4,766,981 | +0.31(+1.55%) |
Feb 07, 2012 | 20.71 | 20.72 | 19.60 | 19.68 | 6,565,385 | -1.16(-5.56%) |
Feb 06, 2012 | 20.21 | 20.91 | 20.01 | 20.84 | 3,103,884 | +0.37(+1.80%) |
Feb 03, 2012 | 20.37 | 20.61 | 20.13 | 20.47 | 4,703,215 | +0.76(+3.87%) |
Feb 02, 2012 | 19.39 | 19.87 | 19.06 | 19.71 | 5,511,607 | +0.39(+2.00%) |