Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 30, 2012 | 22.36 | 22.51 | 22.28 | 22.44 | 3,349,756 | +0.22(+0.98%) |
Mar 29, 2012 | 22.21 | 22.25 | 22.00 | 22.22 | 6,637,588 | -0.31(-1.39%) |
Mar 28, 2012 | 22.64 | 22.66 | 22.38 | 22.54 | 4,054,438 | -0.18(-0.78%) |
Mar 27, 2012 | 23.01 | 23.02 | 22.71 | 22.71 | 2,860,494 | +0.01(+0.04%) |
Mar 26, 2012 | 22.46 | 22.75 | 22.44 | 22.70 | 3,141,248 | +0.26(+1.15%) |
Mar 23, 2012 | 22.23 | 22.49 | 22.15 | 22.45 | 3,040,515 | -0.09(-0.40%) |
Mar 22, 2012 | 22.41 | 22.60 | 22.40 | 22.54 | 2,944,687 | -0.15(-0.65%) |
Mar 21, 2012 | 22.73 | 22.77 | 22.61 | 22.68 | 2,482,068 | -0.03(-0.11%) |
Mar 20, 2012 | 22.68 | 22.81 | 22.60 | 22.71 | 4,092,016 | -0.47(-2.01%) |
Mar 19, 2012 | 23.06 | 23.27 | 23.04 | 23.18 | 3,417,305 | -0.02(-0.07%) |
Mar 16, 2012 | 23.24 | 23.30 | 23.14 | 23.19 | 5,818,930 | +0.34(+1.50%) |
Mar 15, 2012 | 22.66 | 22.87 | 22.56 | 22.85 | 4,215,771 | +0.06(+0.27%) |
Mar 14, 2012 | 22.91 | 22.97 | 22.70 | 22.79 | 3,928,321 | +0.21(+0.92%) |
Mar 13, 2012 | 22.15 | 22.60 | 22.09 | 22.58 | 5,719,615 | +0.88(+4.06%) |
Mar 12, 2012 | 21.64 | 21.76 | 21.49 | 21.70 | 5,142,210 | -0.06(-0.30%) |
Mar 09, 2012 | 21.68 | 21.84 | 21.65 | 21.76 | 4,089,097 | -0.15(-0.70%) |
Mar 08, 2012 | 21.81 | 22.00 | 21.70 | 21.92 | 3,668,306 | +0.27(+1.26%) |
Mar 07, 2012 | 21.52 | 21.68 | 21.46 | 21.64 | 5,847,418 | +0.16(+0.74%) |
Mar 06, 2012 | 21.53 | 21.77 | 21.36 | 21.48 | 5,080,803 | -0.64(-2.90%) |
Mar 05, 2012 | 22.13 | 22.16 | 21.99 | 22.13 | 3,036,819 | -0.30(-1.35%) |
Mar 02, 2012 | 22.51 | 22.54 | 22.38 | 22.43 | 1,976,045 | -0.12(-0.53%) |
Mar 01, 2012 | 22.36 | 22.56 | 22.35 | 22.55 | 3,759,909 | +0.44(+1.98%) |
Feb 29, 2012 | 22.31 | 22.42 | 22.03 | 22.11 | 9,289,668 | -0.17(-0.76%) |
Feb 28, 2012 | 21.96 | 22.30 | 21.90 | 22.28 | 5,961,436 | +0.40(+1.84%) |
Feb 27, 2012 | 21.75 | 21.89 | 21.56 | 21.88 | 6,970,510 | -0.82(-3.62%) |
Feb 24, 2012 | 22.56 | 22.78 | 22.54 | 22.70 | 2,644,928 | +0.13(+0.57%) |
Feb 23, 2012 | 22.37 | 22.58 | 22.29 | 22.57 | 4,416,802 | +0.08(+0.35%) |
Feb 22, 2012 | 22.50 | 22.56 | 22.37 | 22.49 | 3,448,412 | -0.23(-1.03%) |
Feb 21, 2012 | 22.75 | 22.84 | 22.64 | 22.72 | 3,073,702 | -0.08(-0.35%) |
Feb 17, 2012 | 22.91 | 22.91 | 22.70 | 22.80 | 3,275,196 | +0.19(+0.86%) |
Feb 16, 2012 | 22.31 | 22.64 | 22.26 | 22.61 | 3,825,669 | +0.26(+1.16%) |
Feb 15, 2012 | 22.43 | 22.50 | 22.28 | 22.35 | 4,558,681 | +0.42(+1.91%) |
Feb 14, 2012 | 21.93 | 21.99 | 21.76 | 21.93 | 2,563,518 | -0.24(-1.10%) |
Feb 13, 2012 | 22.17 | 22.22 | 22.03 | 22.18 | 2,871,609 | +0.30(+1.39%) |
Feb 10, 2012 | 21.89 | 21.91 | 21.76 | 21.87 | 3,270,114 | -0.50(-2.25%) |
Feb 09, 2012 | 22.58 | 22.60 | 22.33 | 22.37 | 3,074,791 | +0.00(+0.00%) |
Feb 08, 2012 | 22.27 | 22.37 | 22.13 | 22.37 | 4,567,467 | +0.24(+1.10%) |
Feb 07, 2012 | 22.02 | 22.26 | 21.99 | 22.13 | 4,396,523 | +0.19(+0.89%) |
Feb 06, 2012 | 21.88 | 22.00 | 21.85 | 21.94 | 1,974,392 | -0.13(-0.61%) |
Feb 03, 2012 | 21.88 | 22.10 | 21.81 | 22.07 | 4,877,905 | +0.58(+2.71%) |
Feb 02, 2012 | 21.41 | 21.49 | 21.31 | 21.49 | 2,673,074 | +0.20(+0.94%) |
Feb 01, 2012 | 21.25 | 21.46 | 21.20 | 21.29 | 5,185,916 | +0.47(+2.25%) |
Jan 31, 2012 | 20.90 | 20.91 | 20.68 | 20.82 | 2,854,525 | +0.18(+0.87%) |
Jan 30, 2012 | 20.56 | 20.64 | 20.48 | 20.64 | 4,403,916 | -0.56(-2.63%) |
Jan 27, 2012 | 21.04 | 21.25 | 21.04 | 21.20 | 2,886,074 | +0.20(+0.97%) |
Jan 26, 2012 | 21.13 | 21.15 | 20.96 | 21.00 | 5,511,367 | +0.08(+0.38%) |
Jan 25, 2012 | 20.72 | 21.03 | 20.57 | 20.92 | 7,091,229 | -0.10(-0.50%) |
Jan 24, 2012 | 20.84 | 21.02 | 20.76 | 21.02 | 2,246,904 | -0.04(-0.19%) |
Jan 23, 2012 | 21.12 | 21.32 | 20.96 | 21.06 | 2,879,583 | -0.04(-0.21%) |
Jan 20, 2012 | 20.93 | 21.12 | 20.82 | 21.11 | 4,702,477 | +0.51(+2.49%) |
Jan 19, 2012 | 20.44 | 20.64 | 20.37 | 20.59 | 6,274,110 | +0.62(+3.12%) |
Jan 18, 2012 | 19.71 | 19.98 | 19.67 | 19.97 | 3,720,958 | +0.33(+1.70%) |
Jan 17, 2012 | 19.65 | 19.77 | 19.55 | 19.64 | 4,089,151 | +0.42(+2.20%) |
Jan 13, 2012 | 19.14 | 19.24 | 18.89 | 19.21 | 4,590,552 | -0.03(-0.16%) |
Jan 12, 2012 | 19.29 | 19.30 | 18.96 | 19.24 | 9,055,852 | +0.05(+0.29%) |
Jan 11, 2012 | 19.18 | 19.23 | 19.04 | 19.19 | 7,723,777 | -0.22(-1.15%) |
Jan 10, 2012 | 19.34 | 19.54 | 19.28 | 19.41 | 5,084,054 | +0.37(+1.93%) |
Jan 09, 2012 | 19.05 | 19.06 | 18.85 | 19.04 | 4,011,095 | -0.02(-0.13%) |
Jan 06, 2012 | 19.22 | 19.22 | 18.99 | 19.07 | 2,735,462 | -0.24(-1.26%) |
Jan 05, 2012 | 19.29 | 19.34 | 19.11 | 19.31 | 4,028,152 | -0.22(-1.15%) |