Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 29, 2012 | 22.95 | 23.17 | 22.55 | 22.58 | 2,925,159 | -0.36(-1.56%) |
Feb 28, 2012 | 22.66 | 23.06 | 22.60 | 22.94 | 2,992,326 | +0.35(+1.55%) |
Feb 27, 2012 | 22.52 | 22.71 | 22.20 | 22.59 | 2,370,724 | -0.15(-0.65%) |
Feb 24, 2012 | 22.77 | 22.96 | 22.69 | 22.74 | 2,501,468 | +0.02(+0.08%) |
Feb 23, 2012 | 22.46 | 22.80 | 22.26 | 22.72 | 2,125,537 | +0.26(+1.17%) |
Feb 22, 2012 | 22.55 | 22.84 | 22.43 | 22.46 | 1,796,259 | -0.19(-0.85%) |
Feb 21, 2012 | 22.79 | 22.91 | 22.49 | 22.65 | 3,516,683 | -0.11(-0.46%) |
Feb 17, 2012 | 22.70 | 22.97 | 22.63 | 22.76 | 2,837,339 | +0.11(+0.50%) |
Feb 16, 2012 | 22.18 | 22.65 | 22.13 | 22.64 | 3,036,355 | +0.47(+2.13%) |
Feb 15, 2012 | 22.03 | 22.33 | 21.94 | 22.17 | 5,203,415 | +0.29(+1.32%) |
Feb 14, 2012 | 21.86 | 21.93 | 21.53 | 21.88 | 3,066,337 | -0.04(-0.20%) |
Feb 13, 2012 | 21.73 | 21.97 | 21.55 | 21.93 | 3,465,838 | +0.38(+1.78%) |
Feb 10, 2012 | 21.33 | 21.59 | 21.18 | 21.54 | 4,409,899 | -0.13(-0.60%) |
Feb 09, 2012 | 20.99 | 21.77 | 20.98 | 21.67 | 5,362,138 | +0.78(+3.75%) |
Feb 08, 2012 | 20.79 | 20.92 | 20.61 | 20.89 | 2,285,809 | +0.12(+0.59%) |
Feb 07, 2012 | 20.67 | 20.85 | 20.49 | 20.77 | 2,350,909 | +0.01(+0.04%) |
Feb 06, 2012 | 20.87 | 20.93 | 20.68 | 20.76 | 2,399,460 | -0.26(-1.24%) |
Feb 03, 2012 | 20.45 | 21.06 | 20.43 | 21.02 | 3,594,400 | +0.86(+4.28%) |
Feb 02, 2012 | 20.37 | 20.38 | 20.11 | 20.16 | 2,157,978 | -0.13(-0.64%) |
Feb 01, 2012 | 19.98 | 20.63 | 19.90 | 20.29 | 4,033,204 | +0.54(+2.74%) |
Jan 31, 2012 | 19.81 | 19.86 | 19.44 | 19.75 | 2,521,252 | +0.14(+0.71%) |
Jan 30, 2012 | 19.56 | 19.70 | 19.43 | 19.61 | 1,819,551 | -0.26(-1.32%) |
Jan 27, 2012 | 19.63 | 19.88 | 19.61 | 19.87 | 1,600,586 | +0.16(+0.80%) |
Jan 26, 2012 | 20.23 | 20.23 | 19.52 | 19.71 | 3,456,410 | -0.38(-1.91%) |
Jan 25, 2012 | 20.22 | 20.69 | 20.04 | 20.10 | 5,815,801 | -0.10(-0.47%) |
Jan 24, 2012 | 19.98 | 20.25 | 19.96 | 20.19 | 1,811,333 | +0.05(+0.26%) |
Jan 23, 2012 | 20.05 | 20.31 | 19.98 | 20.14 | 2,327,611 | +0.10(+0.48%) |
Jan 20, 2012 | 20.11 | 20.35 | 19.97 | 20.04 | 3,571,520 | -0.13(-0.65%) |
Jan 19, 2012 | 19.61 | 20.47 | 19.56 | 20.17 | 6,017,455 | +0.69(+3.53%) |
Jan 18, 2012 | 18.84 | 19.61 | 18.84 | 19.49 | 4,965,942 | +0.59(+3.14%) |
Jan 17, 2012 | 18.56 | 19.02 | 18.55 | 18.89 | 3,679,443 | +0.56(+3.04%) |
Jan 13, 2012 | 18.54 | 18.61 | 18.19 | 18.34 | 2,322,211 | -0.40(-2.14%) |
Jan 12, 2012 | 18.70 | 18.74 | 18.39 | 18.74 | 1,969,190 | +0.02(+0.09%) |
Jan 11, 2012 | 18.60 | 18.81 | 18.54 | 18.72 | 1,724,791 | +0.04(+0.23%) |
Jan 10, 2012 | 18.65 | 18.80 | 18.58 | 18.68 | 2,271,234 | +0.09(+0.47%) |
Jan 09, 2012 | 18.19 | 18.63 | 18.13 | 18.59 | 4,243,730 | +0.40(+2.20%) |
Jan 06, 2012 | 18.06 | 18.30 | 17.92 | 18.19 | 3,055,536 | +0.10(+0.53%) |
Jan 05, 2012 | 17.55 | 18.15 | 17.53 | 18.09 | 4,420,389 | +0.51(+2.87%) |
Jan 04, 2012 | 17.49 | 17.70 | 17.35 | 17.59 | 3,883,030 | +0.45(+2.65%) |
Dec 30, 2011 | 17.35 | 17.45 | 17.11 | 17.13 | 1,550,576 | -0.22(-1.26%) |
Dec 29, 2011 | 17.03 | 17.39 | 16.99 | 17.35 | 1,698,104 | +0.31(+1.84%) |
Dec 28, 2011 | 17.43 | 17.43 | 17.02 | 17.04 | 2,603,000 | -0.49(-2.78%) |
Dec 27, 2011 | 17.28 | 17.60 | 17.23 | 17.53 | 1,482,977 | +0.17(+1.00%) |
Dec 23, 2011 | 17.34 | 17.42 | 17.19 | 17.35 | 1,426,812 | +0.44(+2.63%) |
Dec 21, 2011 | 17.02 | 17.12 | 16.38 | 16.91 | 7,459,779 | -0.48(-2.76%) |
Dec 20, 2011 | 16.93 | 17.76 | 16.92 | 17.39 | 5,674,181 | +0.86(+5.22%) |
Dec 19, 2011 | 17.02 | 17.12 | 16.48 | 16.52 | 3,844,317 | -0.40(-2.37%) |
Dec 16, 2011 | 17.12 | 17.44 | 16.86 | 16.92 | 5,075,184 | -0.08(-0.46%) |
Dec 15, 2011 | 17.03 | 17.27 | 16.97 | 17.00 | 4,041,876 | +0.25(+1.51%) |
Dec 14, 2011 | 17.19 | 17.22 | 16.71 | 16.75 | 3,121,785 | -0.44(-2.58%) |
Dec 13, 2011 | 17.89 | 17.97 | 17.11 | 17.19 | 4,944,972 | -0.48(-2.71%) |
Dec 12, 2011 | 17.71 | 17.71 | 17.38 | 17.67 | 2,107,974 | -0.32(-1.79%) |
Dec 09, 2011 | 17.57 | 18.07 | 17.51 | 18.00 | 2,542,475 | +0.50(+2.84%) |
Dec 08, 2011 | 17.88 | 18.02 | 17.43 | 17.50 | 3,447,268 | -0.51(-2.81%) |
Dec 07, 2011 | 18.03 | 18.14 | 17.62 | 18.00 | 3,183,968 | -0.17(-0.96%) |
Dec 06, 2011 | 18.39 | 18.53 | 18.04 | 18.18 | 2,719,946 | -0.23(-1.23%) |
Dec 05, 2011 | 18.34 | 18.64 | 18.07 | 18.41 | 3,172,818 | +0.36(+1.98%) |
Dec 02, 2011 | 17.89 | 18.23 | 17.65 | 18.05 | 5,218,553 | +0.27(+1.52%) |