Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 30, 2012 | 19.89 | 19.99 | 19.55 | 19.65 | 4,136,860 | -0.13(-0.66%) |
Mar 29, 2012 | 20.05 | 20.05 | 19.24 | 19.78 | 8,901,304 | -0.40(-1.98%) |
Mar 28, 2012 | 20.24 | 20.25 | 19.77 | 20.18 | 5,519,482 | -0.12(-0.59%) |
Mar 27, 2012 | 20.63 | 20.66 | 20.26 | 20.30 | 2,977,212 | -0.27(-1.31%) |
Mar 26, 2012 | 20.82 | 20.90 | 20.40 | 20.57 | 3,103,600 | +0.08(+0.39%) |
Mar 23, 2012 | 20.24 | 20.56 | 20.13 | 20.49 | 4,748,129 | +0.30(+1.49%) |
Mar 22, 2012 | 20.74 | 20.77 | 20.06 | 20.19 | 6,215,683 | -0.82(-3.90%) |
Mar 21, 2012 | 20.74 | 21.05 | 20.50 | 21.01 | 5,122,088 | +0.30(+1.45%) |
Mar 20, 2012 | 20.71 | 21.12 | 20.71 | 20.71 | 4,009,662 | -0.41(-1.94%) |
Mar 19, 2012 | 20.39 | 21.29 | 20.36 | 21.12 | 7,085,280 | +0.67(+3.28%) |
Mar 16, 2012 | 19.95 | 20.53 | 19.94 | 20.45 | 5,615,529 | +0.60(+3.02%) |
Mar 15, 2012 | 19.69 | 20.10 | 19.61 | 19.85 | 3,838,459 | +0.13(+0.66%) |
Mar 14, 2012 | 20.06 | 20.23 | 19.63 | 19.72 | 3,964,557 | -0.21(-1.05%) |
Mar 13, 2012 | 19.56 | 20.02 | 19.31 | 19.93 | 4,321,599 | +0.30(+1.53%) |
Mar 12, 2012 | 19.80 | 19.89 | 19.47 | 19.63 | 4,746,455 | -0.24(-1.21%) |
Mar 09, 2012 | 19.89 | 20.01 | 19.69 | 19.87 | 4,577,123 | +0.00(+0.00%) |
Mar 08, 2012 | 19.88 | 19.98 | 19.70 | 19.87 | 3,518,950 | +0.27(+1.38%) |
Mar 07, 2012 | 19.64 | 19.67 | 19.28 | 19.60 | 6,397,529 | +0.11(+0.56%) |
Mar 06, 2012 | 19.81 | 19.81 | 19.27 | 19.49 | 6,587,353 | -0.64(-3.18%) |
Mar 05, 2012 | 20.41 | 20.45 | 19.90 | 20.13 | 4,837,392 | -0.38(-1.85%) |
Mar 02, 2012 | 20.43 | 20.58 | 20.25 | 20.51 | 5,717,984 | +0.16(+0.79%) |
Mar 01, 2012 | 20.62 | 20.62 | 20.26 | 20.35 | 6,823,686 | -0.05(-0.25%) |
Feb 29, 2012 | 20.25 | 20.57 | 20.06 | 20.40 | 7,355,554 | +0.31(+1.54%) |
Feb 28, 2012 | 19.81 | 20.10 | 19.59 | 20.09 | 4,865,775 | +0.30(+1.52%) |
Feb 27, 2012 | 19.57 | 19.84 | 19.50 | 19.79 | 4,235,434 | +0.10(+0.51%) |
Feb 24, 2012 | 19.95 | 19.95 | 19.65 | 19.69 | 5,118,566 | -0.24(-1.20%) |
Feb 23, 2012 | 19.95 | 20.08 | 19.66 | 19.93 | 5,931,676 | +0.06(+0.30%) |
Feb 22, 2012 | 19.91 | 19.93 | 19.64 | 19.87 | 5,363,066 | -0.14(-0.70%) |
Feb 21, 2012 | 20.39 | 20.49 | 19.89 | 20.01 | 5,112,890 | -0.09(-0.45%) |
Feb 17, 2012 | 21.25 | 21.25 | 20.01 | 20.10 | 10,371,974 | -0.13(-0.64%) |
Feb 16, 2012 | 19.26 | 20.42 | 19.11 | 20.23 | 11,311,774 | +0.87(+4.49%) |
Feb 15, 2012 | 19.49 | 19.57 | 19.10 | 19.36 | 6,974,790 | +0.00(+0.00%) |
Feb 14, 2012 | 19.12 | 19.48 | 18.99 | 19.36 | 6,368,449 | +0.25(+1.31%) |
Feb 13, 2012 | 19.07 | 19.38 | 18.91 | 19.11 | 3,750,282 | +0.13(+0.68%) |
Feb 10, 2012 | 19.19 | 19.27 | 18.89 | 18.98 | 4,698,054 | -0.37(-1.91%) |
Feb 09, 2012 | 19.65 | 19.67 | 19.32 | 19.35 | 6,641,257 | -0.20(-1.02%) |
Feb 08, 2012 | 19.99 | 20.11 | 19.12 | 19.55 | 7,298,678 | -0.38(-1.91%) |
Feb 07, 2012 | 20.33 | 20.43 | 19.81 | 19.93 | 7,186,171 | -0.37(-1.82%) |
Feb 06, 2012 | 19.78 | 20.38 | 19.69 | 20.30 | 5,623,272 | +0.45(+2.27%) |
Feb 03, 2012 | 20.06 | 20.08 | 19.72 | 19.85 | 4,379,192 | -0.04(-0.20%) |
Feb 02, 2012 | 18.99 | 19.99 | 18.98 | 19.89 | 7,715,544 | +0.99(+5.24%) |
Feb 01, 2012 | 19.30 | 19.34 | 18.86 | 18.90 | 4,496,905 | -0.23(-1.20%) |
Jan 31, 2012 | 19.34 | 19.43 | 18.91 | 19.13 | 6,227,499 | -0.27(-1.39%) |
Jan 30, 2012 | 19.47 | 19.50 | 19.07 | 19.40 | 3,399,374 | -0.20(-1.02%) |
Jan 27, 2012 | 19.70 | 19.89 | 19.48 | 19.60 | 5,817,497 | -0.08(-0.41%) |
Jan 26, 2012 | 20.59 | 20.65 | 19.63 | 19.68 | 10,071,386 | -0.97(-4.70%) |
Jan 25, 2012 | 18.83 | 20.85 | 18.63 | 20.65 | 15,762,094 | +1.98(+10.61%) |
Jan 24, 2012 | 18.85 | 18.88 | 18.47 | 18.67 | 5,320,913 | -0.22(-1.16%) |
Jan 23, 2012 | 17.78 | 18.93 | 17.76 | 18.89 | 9,693,105 | +1.40(+8.00%) |
Jan 20, 2012 | 17.46 | 17.58 | 17.28 | 17.49 | 4,665,163 | +0.05(+0.29%) |
Jan 19, 2012 | 17.70 | 17.71 | 17.41 | 17.44 | 7,708,705 | -0.09(-0.51%) |
Jan 18, 2012 | 17.37 | 17.80 | 17.25 | 17.53 | 6,787,919 | +0.23(+1.33%) |
Jan 17, 2012 | 17.41 | 17.55 | 17.02 | 17.30 | 7,175,948 | -0.19(-1.09%) |
Jan 13, 2012 | 17.69 | 17.81 | 17.43 | 17.49 | 7,109,281 | -0.41(-2.29%) |
Jan 12, 2012 | 18.09 | 18.15 | 17.75 | 17.90 | 9,153,175 | -0.37(-2.03%) |
Jan 11, 2012 | 18.40 | 18.40 | 18.06 | 18.27 | 7,749,261 | -0.28(-1.51%) |
Jan 10, 2012 | 18.98 | 19.10 | 18.47 | 18.55 | 5,272,132 | -0.15(-0.80%) |
Jan 09, 2012 | 18.98 | 19.12 | 18.55 | 18.70 | 3,778,759 | -0.07(-0.37%) |
Jan 06, 2012 | 19.03 | 19.07 | 18.59 | 18.77 | 4,397,049 | -0.45(-2.34%) |
Jan 05, 2012 | 19.26 | 19.31 | 18.90 | 19.22 | 3,220,111 | -0.16(-0.83%) |