Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jan 31, 2011 | 20.85 | 20.93 | 20.58 | 20.75 | 8,891,641 | +0.21(+1.04%) |
Jan 28, 2011 | 21.12 | 21.15 | 20.44 | 20.54 | 13,617,909 | -0.54(-2.55%) |
Jan 27, 2011 | 20.99 | 21.20 | 20.76 | 21.07 | 13,540,498 | +0.04(+0.21%) |
Jan 26, 2011 | 21.16 | 21.18 | 21.01 | 21.03 | 7,189,399 | -0.02(-0.09%) |
Jan 25, 2011 | 21.00 | 21.18 | 20.77 | 21.05 | 9,376,127 | -0.08(-0.36%) |
Jan 24, 2011 | 20.88 | 21.18 | 20.84 | 21.12 | 7,857,585 | +0.18(+0.88%) |
Jan 21, 2011 | 20.81 | 21.03 | 20.60 | 20.94 | 8,061,250 | +0.23(+1.10%) |
Jan 20, 2011 | 20.55 | 20.89 | 20.49 | 20.71 | 7,820,385 | +0.24(+1.18%) |
Jan 19, 2011 | 20.64 | 20.69 | 20.37 | 20.47 | 9,976,534 | -0.05(-0.23%) |
Jan 18, 2011 | 20.75 | 21.07 | 20.39 | 20.52 | 11,839,937 | -0.26(-1.27%) |
Jan 14, 2011 | 20.49 | 20.80 | 20.48 | 20.78 | 8,987,704 | +0.21(+1.03%) |
Jan 13, 2011 | 20.77 | 20.94 | 20.48 | 20.57 | 7,854,297 | -0.03(-0.12%) |
Jan 12, 2011 | 20.19 | 20.68 | 20.18 | 20.59 | 7,673,404 | +0.53(+2.64%) |
Jan 11, 2011 | 19.95 | 20.16 | 19.91 | 20.06 | 6,828,108 | +0.20(+1.00%) |
Jan 10, 2011 | 20.09 | 20.11 | 19.75 | 19.87 | 9,275,943 | -0.26(-1.29%) |
Jan 07, 2011 | 20.28 | 20.37 | 20.01 | 20.13 | 6,757,279 | -0.18(-0.90%) |
Jan 06, 2011 | 20.36 | 20.45 | 20.11 | 20.31 | 7,838,007 | -0.01(-0.04%) |
Jan 05, 2011 | 20.28 | 20.50 | 20.22 | 20.32 | 9,675,644 | -0.04(-0.19%) |
Jan 04, 2011 | 20.73 | 20.75 | 20.22 | 20.36 | 10,712,638 | -0.47(-2.27%) |
Jan 03, 2011 | 20.53 | 20.84 | 20.50 | 20.83 | 8,215,482 | +0.49(+2.43%) |
Dec 31, 2010 | 20.21 | 20.40 | 20.11 | 20.33 | 3,754,205 | +0.12(+0.61%) |
Dec 30, 2010 | 20.39 | 20.43 | 20.18 | 20.21 | 4,352,162 | -0.22(-1.08%) |
Dec 29, 2010 | 20.57 | 20.58 | 20.41 | 20.43 | 4,209,055 | -0.07(-0.33%) |
Dec 28, 2010 | 20.55 | 20.59 | 20.43 | 20.50 | 3,547,024 | -0.03(-0.14%) |
Dec 27, 2010 | 20.48 | 20.60 | 20.41 | 20.53 | 3,422,239 | -0.05(-0.24%) |
Dec 23, 2010 | 20.71 | 20.72 | 20.49 | 20.58 | 5,653,174 | -0.04(-0.21%) |
Dec 22, 2010 | 20.47 | 20.64 | 20.41 | 20.62 | 5,903,921 | +0.23(+1.11%) |
Dec 21, 2010 | 20.42 | 20.54 | 20.25 | 20.40 | 6,323,467 | +0.13(+0.64%) |
Dec 20, 2010 | 20.12 | 20.45 | 20.08 | 20.27 | 7,307,951 | +0.24(+1.22%) |
Dec 17, 2010 | 19.77 | 20.34 | 19.77 | 20.02 | 14,393,592 | +0.21(+1.05%) |
Dec 16, 2010 | 19.87 | 19.99 | 19.70 | 19.81 | 7,693,180 | -0.04(-0.22%) |
Dec 15, 2010 | 19.84 | 20.16 | 19.80 | 19.86 | 8,881,767 | -0.10(-0.51%) |
Dec 14, 2010 | 20.12 | 20.30 | 19.89 | 19.96 | 6,676,102 | -0.18(-0.88%) |
Dec 13, 2010 | 20.29 | 20.35 | 20.13 | 20.13 | 8,044,602 | -0.09(-0.45%) |
Dec 10, 2010 | 20.18 | 20.24 | 19.86 | 20.22 | 7,227,850 | +0.18(+0.90%) |
Dec 09, 2010 | 20.02 | 20.26 | 19.84 | 20.04 | 7,671,653 | +0.25(+1.27%) |
Dec 08, 2010 | 19.44 | 19.82 | 19.35 | 19.79 | 8,082,263 | +0.43(+2.22%) |
Dec 07, 2010 | 19.79 | 19.79 | 19.34 | 19.36 | 7,897,891 | -0.18(-0.94%) |
Dec 06, 2010 | 19.53 | 19.66 | 19.39 | 19.55 | 6,463,560 | -0.06(-0.33%) |
Dec 03, 2010 | 19.41 | 19.65 | 19.29 | 19.61 | 6,040,540 | +0.05(+0.26%) |
Dec 02, 2010 | 19.16 | 19.65 | 19.15 | 19.56 | 9,451,820 | +0.46(+2.41%) |
Dec 01, 2010 | 19.02 | 19.16 | 18.82 | 19.10 | 11,780,464 | +0.54(+2.91%) |
Nov 30, 2010 | 18.54 | 18.78 | 18.34 | 18.56 | 12,635,054 | -0.24(-1.28%) |
Nov 29, 2010 | 18.46 | 18.87 | 18.39 | 18.80 | 13,664,872 | +0.22(+1.20%) |
Nov 26, 2010 | 19.18 | 19.20 | 18.53 | 18.58 | 9,219,661 | -0.88(-4.50%) |
Nov 24, 2010 | 19.27 | 19.45 | 19.45 | 19.45 | 6,437,698 | +0.38(+1.98%) |
Nov 23, 2010 | 19.23 | 19.34 | 18.98 | 19.07 | 8,062,382 | -0.52(-2.63%) |
Nov 22, 2010 | 19.57 | 19.64 | 19.27 | 19.59 | 5,833,617 | -0.10(-0.53%) |
Nov 19, 2010 | 19.70 | 19.71 | 19.39 | 19.69 | 8,947,509 | -0.01(-0.04%) |
Nov 18, 2010 | 19.68 | 19.90 | 19.64 | 19.70 | 9,144,847 | +0.39(+2.00%) |
Nov 17, 2010 | 19.30 | 19.44 | 19.18 | 19.31 | 8,978,185 | +0.01(+0.04%) |
Nov 16, 2010 | 19.47 | 19.53 | 19.14 | 19.31 | 10,939,869 | -0.42(-2.12%) |
Nov 15, 2010 | 19.79 | 19.82 | 19.61 | 19.73 | 7,738,916 | +0.14(+0.72%) |
Nov 12, 2010 | 19.76 | 19.97 | 19.49 | 19.58 | 9,560,585 | -0.38(-1.89%) |
Nov 11, 2010 | 20.06 | 20.07 | 19.48 | 19.96 | 11,066,111 | -0.39(-1.94%) |
Nov 10, 2010 | 20.31 | 20.38 | 19.93 | 20.36 | 8,598,599 | +0.11(+0.55%) |
Nov 09, 2010 | 20.59 | 20.60 | 20.18 | 20.24 | 10,173,185 | -0.25(-1.21%) |
Nov 08, 2010 | 20.63 | 20.66 | 20.41 | 20.49 | 6,894,199 | -0.21(-1.00%) |
Nov 05, 2010 | 20.68 | 20.90 | 20.53 | 20.70 | 9,172,231 | -0.03(-0.16%) |
Nov 04, 2010 | 20.58 | 20.79 | 20.37 | 20.73 | 9,520,461 | +0.42(+2.05%) |
Nov 03, 2010 | 20.25 | 20.32 | 19.87 | 20.32 | 8,106,243 | +0.10(+0.51%) |
Nov 02, 2010 | 20.24 | 20.27 | 20.11 | 20.21 | 3,877,432 | +0.17(+0.86%) |