Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 18.19 | 18.66 | 18.15 | 18.28 | 3,201,809 | -0.07(-0.37%) |
Sep 29, 2011 | 18.56 | 18.57 | 18.08 | 18.35 | 2,513,920 | +0.04(+0.19%) |
Sep 28, 2011 | 18.95 | 19.13 | 18.10 | 18.31 | 4,852,715 | -0.57(-3.04%) |
Sep 27, 2011 | 19.03 | 19.27 | 18.82 | 18.89 | 2,538,350 | +0.04(+0.19%) |
Sep 26, 2011 | 18.60 | 18.99 | 18.51 | 18.85 | 2,491,144 | +0.38(+2.04%) |
Sep 23, 2011 | 18.12 | 18.59 | 17.94 | 18.47 | 2,268,532 | +0.40(+2.19%) |
Sep 22, 2011 | 17.71 | 18.15 | 17.27 | 18.08 | 4,406,822 | +0.05(+0.29%) |
Sep 21, 2011 | 18.50 | 18.55 | 18.03 | 18.03 | 1,083,016 | -0.45(-2.44%) |
Sep 20, 2011 | 18.50 | 18.73 | 18.45 | 18.48 | 1,205,181 | +0.07(+0.37%) |
Sep 19, 2011 | 18.35 | 18.48 | 18.28 | 18.41 | 1,697,402 | -0.18(-0.98%) |
Sep 16, 2011 | 18.68 | 18.84 | 18.55 | 18.59 | 1,648,305 | +0.01(+0.04%) |
Sep 15, 2011 | 18.47 | 18.59 | 18.33 | 18.59 | 1,080,546 | +0.26(+1.43%) |
Sep 14, 2011 | 18.20 | 18.47 | 17.96 | 18.32 | 1,629,753 | +0.18(+1.00%) |
Sep 13, 2011 | 18.05 | 18.18 | 17.92 | 18.14 | 1,144,031 | +0.16(+0.88%) |
Sep 12, 2011 | 17.83 | 18.04 | 17.71 | 17.98 | 1,587,739 | -0.04(-0.22%) |
Sep 09, 2011 | 18.29 | 18.40 | 17.94 | 18.02 | 1,856,976 | -0.46(-2.49%) |
Sep 08, 2011 | 18.77 | 18.84 | 18.47 | 18.48 | 2,809,260 | -0.40(-2.14%) |
Sep 07, 2011 | 18.57 | 18.95 | 18.54 | 18.89 | 1,985,166 | +0.47(+2.56%) |
Sep 06, 2011 | 18.12 | 18.45 | 18.02 | 18.42 | 1,151,241 | -0.05(-0.26%) |
Sep 02, 2011 | 18.57 | 18.70 | 18.46 | 18.46 | 1,129,237 | -0.33(-1.75%) |
Sep 01, 2011 | 18.89 | 19.05 | 18.78 | 18.79 | 1,264,826 | -0.13(-0.71%) |
Aug 31, 2011 | 18.87 | 19.00 | 18.76 | 18.93 | 1,823,014 | +0.15(+0.80%) |
Aug 30, 2011 | 18.57 | 18.86 | 18.57 | 18.78 | 1,704,182 | +0.11(+0.57%) |
Aug 29, 2011 | 18.27 | 18.68 | 18.23 | 18.67 | 1,533,753 | +0.56(+3.08%) |
Aug 26, 2011 | 17.74 | 18.17 | 17.49 | 18.11 | 1,332,785 | +0.27(+1.51%) |
Aug 25, 2011 | 18.23 | 18.23 | 17.81 | 17.84 | 1,430,662 | -0.37(-2.04%) |
Aug 24, 2011 | 18.10 | 18.26 | 17.99 | 18.21 | 1,327,384 | +0.02(+0.11%) |
Aug 23, 2011 | 17.78 | 18.20 | 17.65 | 18.19 | 1,496,551 | +0.48(+2.68%) |
Aug 22, 2011 | 17.83 | 17.86 | 17.61 | 17.72 | 1,403,083 | +0.18(+1.02%) |
Aug 19, 2011 | 17.73 | 17.99 | 17.52 | 17.54 | 3,235,314 | -0.34(-1.93%) |
Aug 18, 2011 | 18.07 | 18.24 | 17.73 | 17.88 | 1,860,671 | -0.57(-3.09%) |
Aug 17, 2011 | 18.45 | 18.70 | 18.38 | 18.45 | 1,544,244 | +0.09(+0.47%) |
Aug 16, 2011 | 18.34 | 18.45 | 18.15 | 18.37 | 1,331,028 | -0.08(-0.45%) |
Aug 15, 2011 | 18.26 | 18.46 | 18.16 | 18.45 | 1,158,417 | +0.31(+1.73%) |
Aug 12, 2011 | 18.13 | 18.23 | 17.96 | 18.14 | 1,606,480 | +0.09(+0.50%) |
Aug 11, 2011 | 17.53 | 18.25 | 17.38 | 18.05 | 2,216,649 | +0.63(+3.61%) |
Aug 10, 2011 | 17.73 | 17.95 | 17.36 | 17.42 | 3,661,556 | -0.51(-2.87%) |
Aug 09, 2011 | 18.17 | 17.94 | 17.17 | 17.93 | 3,031,885 | +0.38(+2.14%) |
Aug 08, 2011 | 18.17 | 18.26 | 17.52 | 17.56 | 2,630,632 | -0.90(-4.87%) |
Aug 05, 2011 | 18.41 | 18.57 | 18.05 | 18.45 | 2,566,295 | +0.25(+1.39%) |
Aug 04, 2011 | 18.78 | 18.87 | 18.19 | 18.20 | 1,981,987 | -0.70(-3.73%) |
Aug 03, 2011 | 18.89 | 18.93 | 18.69 | 18.91 | 1,339,313 | +0.02(+0.08%) |
Aug 02, 2011 | 19.05 | 19.14 | 18.88 | 18.89 | 1,355,852 | -0.29(-1.51%) |
Aug 01, 2011 | 19.42 | 19.44 | 19.05 | 19.18 | 1,517,014 | -0.09(-0.45%) |
Jul 29, 2011 | 19.35 | 19.41 | 19.14 | 19.27 | 1,332,502 | -0.17(-0.90%) |
Jul 28, 2011 | 19.47 | 19.65 | 19.41 | 19.44 | 962,946 | +0.02(+0.10%) |
Jul 27, 2011 | 19.69 | 19.73 | 19.39 | 19.42 | 948,016 | -0.30(-1.55%) |
Jul 26, 2011 | 19.81 | 19.90 | 19.69 | 19.73 | 862,598 | -0.10(-0.50%) |
Jul 25, 2011 | 19.80 | 19.92 | 19.76 | 19.83 | 867,067 | -0.08(-0.38%) |
Jul 22, 2011 | 19.92 | 19.93 | 19.85 | 19.90 | 929,567 | -0.07(-0.36%) |
Jul 21, 2011 | 19.80 | 19.97 | 19.75 | 19.97 | 994,154 | +0.21(+1.06%) |
Jul 20, 2011 | 19.76 | 19.79 | 19.65 | 19.76 | 1,198,825 | +0.06(+0.28%) |
Jul 19, 2011 | 19.50 | 19.71 | 19.43 | 19.71 | 871,122 | +0.29(+1.51%) |
Jul 18, 2011 | 19.48 | 19.48 | 19.23 | 19.41 | 993,169 | -0.08(-0.43%) |
Jul 15, 2011 | 19.54 | 19.57 | 19.42 | 19.50 | 1,614,941 | -0.03(-0.14%) |
Jul 14, 2011 | 19.56 | 19.64 | 19.47 | 19.52 | 1,292,899 | -0.02(-0.12%) |
Jul 13, 2011 | 19.57 | 19.68 | 19.48 | 19.55 | 1,234,626 | +0.09(+0.45%) |
Jul 12, 2011 | 19.25 | 19.58 | 19.23 | 19.46 | 985,690 | +0.11(+0.55%) |
Jul 11, 2011 | 19.31 | 19.48 | 19.29 | 19.35 | 1,297,775 | -0.09(-0.47%) |
Jul 08, 2011 | 19.60 | 19.67 | 19.42 | 19.45 | 1,565,599 | -0.33(-1.68%) |
Jul 07, 2011 | 19.73 | 19.82 | 19.60 | 19.78 | 2,129,737 | +0.23(+1.18%) |
Jul 06, 2011 | 19.51 | 19.58 | 19.42 | 19.55 | 1,621,091 | +0.01(+0.04%) |
Jul 05, 2011 | 19.63 | 19.69 | 19.49 | 19.54 | 1,969,033 | -0.10(-0.52%) |
Jul 01, 2011 | 19.56 | 19.66 | 19.31 | 19.64 | 2,144,139 | +0.12(+0.63%) |
Jun 30, 2011 | 20.08 | 20.19 | 19.34 | 19.52 | 5,000,169 | -0.56(-2.80%) |
Jun 29, 2011 | 20.02 | 20.13 | 20.01 | 20.08 | 2,322,564 | +0.09(+0.43%) |
Jun 28, 2011 | 19.91 | 20.08 | 19.87 | 20.00 | 2,055,375 | +0.15(+0.77%) |
Jun 27, 2011 | 19.74 | 19.90 | 19.69 | 19.84 | 1,629,166 | +0.15(+0.78%) |
Jun 24, 2011 | 19.71 | 19.83 | 19.61 | 19.69 | 2,004,554 | +0.02(+0.10%) |
Jun 23, 2011 | 19.70 | 19.70 | 19.40 | 19.67 | 1,445,931 | -0.19(-0.95%) |
Jun 22, 2011 | 19.86 | 19.96 | 19.80 | 19.86 | 1,215,799 | -0.07(-0.38%) |
Jun 21, 2011 | 19.89 | 19.96 | 19.84 | 19.93 | 807,498 | +0.12(+0.62%) |
Jun 20, 2011 | 19.82 | 19.83 | 19.77 | 19.81 | 846,891 | +0.22(+1.13%) |
Jun 17, 2011 | 19.59 | 19.71 | 19.58 | 19.59 | 1,561,067 | +0.11(+0.57%) |
Jun 16, 2011 | 19.32 | 19.51 | 19.24 | 19.48 | 1,045,761 | +0.20(+1.04%) |
Jun 15, 2011 | 19.38 | 19.42 | 19.18 | 19.28 | 1,143,568 | -0.15(-0.79%) |
Jun 14, 2011 | 19.32 | 19.48 | 19.23 | 19.43 | 1,485,386 | +0.22(+1.17%) |
Jun 13, 2011 | 19.07 | 19.26 | 18.97 | 19.21 | 1,156,682 | +0.21(+1.10%) |
Jun 10, 2011 | 19.21 | 19.27 | 18.98 | 19.00 | 830,494 | -0.26(-1.37%) |
Jun 09, 2011 | 19.23 | 19.35 | 19.13 | 19.26 | 855,233 | +0.05(+0.27%) |
Jun 08, 2011 | 19.15 | 19.27 | 19.08 | 19.21 | 1,355,140 | +0.04(+0.23%) |
Jun 07, 2011 | 19.11 | 19.29 | 19.05 | 19.17 | 1,578,094 | +0.07(+0.35%) |
Jun 06, 2011 | 18.93 | 19.13 | 18.92 | 19.10 | 1,357,202 | +0.13(+0.66%) |
Jun 03, 2011 | 19.11 | 19.18 | 18.96 | 18.98 | 1,640,489 | -0.77(-3.91%) |
May 24, 2011 | 19.65 | 19.75 | 19.63 | 19.75 | 1,018,003 | +0.11(+0.56%) |
May 23, 2011 | 19.66 | 19.73 | 19.60 | 19.64 | 913,540 | -0.17(-0.87%) |
May 20, 2011 | 19.87 | 19.88 | 19.73 | 19.81 | 971,230 | -0.07(-0.38%) |
May 19, 2011 | 19.84 | 19.89 | 19.77 | 19.89 | 1,067,567 | +0.07(+0.36%) |
May 18, 2011 | 19.70 | 19.84 | 19.63 | 19.82 | 1,088,037 | +0.10(+0.52%) |
May 17, 2011 | 19.69 | 19.81 | 19.65 | 19.71 | 2,119,804 | +0.02(+0.10%) |
May 16, 2011 | 19.50 | 19.71 | 19.40 | 19.69 | 2,313,146 | +0.13(+0.64%) |
May 13, 2011 | 19.81 | 19.83 | 19.55 | 19.57 | 1,509,096 | -0.22(-1.13%) |
May 12, 2011 | 19.40 | 19.82 | 19.39 | 19.79 | 1,574,386 | +0.38(+1.97%) |
May 11, 2011 | 19.45 | 19.52 | 19.34 | 19.41 | 955,638 | -0.07(-0.38%) |
May 10, 2011 | 19.37 | 19.50 | 19.34 | 19.48 | 1,013,092 | +0.17(+0.86%) |
May 09, 2011 | 19.19 | 19.34 | 19.13 | 19.32 | 920,671 | +0.11(+0.59%) |
May 06, 2011 | 19.36 | 19.49 | 19.17 | 19.21 | 1,039,131 | -0.02(-0.12%) |
May 05, 2011 | 19.27 | 19.38 | 19.17 | 19.23 | 1,224,164 | -0.09(-0.45%) |
May 04, 2011 | 19.40 | 19.46 | 19.24 | 19.32 | 1,388,764 | -0.06(-0.33%) |
May 03, 2011 | 19.30 | 19.40 | 19.23 | 19.38 | 1,341,049 | +0.05(+0.26%) |
May 02, 2011 | 19.31 | 19.33 | 19.30 | 19.33 | 889,609 | -0.02(-0.08%) |
Apr 29, 2011 | 19.23 | 19.39 | 19.16 | 19.34 | 2,351,252 | +0.06(+0.33%) |
Apr 28, 2011 | 19.16 | 19.31 | 19.10 | 19.28 | 1,246,513 | +0.09(+0.49%) |
Apr 27, 2011 | 19.08 | 19.19 | 19.01 | 19.19 | 1,099,325 | +0.17(+0.87%) |
Apr 26, 2011 | 18.90 | 19.10 | 18.87 | 19.02 | 1,243,270 | +0.14(+0.75%) |
Apr 25, 2011 | 18.84 | 18.89 | 18.76 | 18.88 | 912,682 | +0.01(+0.04%) |
Apr 21, 2011 | 19.03 | 19.06 | 18.85 | 18.87 | 908,540 | -0.11(-0.58%) |
Apr 20, 2011 | 18.72 | 19.01 | 18.69 | 18.98 | 2,031,255 | +0.39(+2.10%) |
Apr 19, 2011 | 18.56 | 18.66 | 18.45 | 18.59 | 1,874,435 | +0.02(+0.09%) |
Apr 18, 2011 | 18.78 | 18.82 | 18.57 | 18.58 | 1,835,204 | -0.33(-1.75%) |
Apr 15, 2011 | 18.85 | 18.91 | 18.78 | 18.91 | 1,872,635 | +0.11(+0.57%) |
Apr 14, 2011 | 18.71 | 18.85 | 18.68 | 18.80 | 2,381,410 | +0.07(+0.36%) |
Apr 13, 2011 | 18.71 | 18.78 | 18.68 | 18.73 | 1,432,536 | +0.03(+0.17%) |
Apr 12, 2011 | 18.69 | 18.80 | 18.68 | 18.70 | 1,481,104 | +0.05(+0.28%) |
Apr 11, 2011 | 18.69 | 18.86 | 18.59 | 18.65 | 1,834,999 | +0.16(+0.84%) |
Apr 08, 2011 | 18.63 | 18.72 | 18.48 | 18.49 | 1,314,284 | -0.13(-0.72%) |
Apr 07, 2011 | 18.67 | 18.70 | 18.54 | 18.63 | 1,613,318 | +0.01(+0.06%) |
Apr 06, 2011 | 18.71 | 18.74 | 18.60 | 18.61 | 2,035,085 | -0.06(-0.34%) |
Apr 05, 2011 | 18.72 | 18.79 | 18.63 | 18.68 | 1,747,680 | -0.09(-0.46%) |
Apr 04, 2011 | 18.74 | 18.79 | 18.66 | 18.76 | 1,530,490 | +0.01(+0.04%) |
Apr 01, 2011 | 18.79 | 18.84 | 18.71 | 18.76 | 2,446,882 | +0.03(+0.17%) |
Mar 31, 2011 | 18.56 | 18.80 | 18.53 | 18.72 | 2,774,253 | +0.17(+0.91%) |
Mar 30, 2011 | 18.56 | 18.56 | 18.56 | 18.56 | 8,522,389 | -0.54(-2.81%) |
Mar 29, 2011 | 19.41 | 19.55 | 18.83 | 19.09 | 4,286,538 | -0.33(-1.69%) |
Mar 28, 2011 | 19.48 | 19.56 | 19.42 | 19.42 | 2,051,839 | +0.00(+0.00%) |
Mar 25, 2011 | 19.32 | 19.47 | 19.31 | 19.42 | 1,260,221 | +0.13(+0.69%) |
Mar 24, 2011 | 19.25 | 19.32 | 19.16 | 19.29 | 1,011,976 | +0.08(+0.43%) |
Mar 23, 2011 | 19.10 | 19.22 | 19.06 | 19.21 | 1,532,063 | +0.05(+0.27%) |
Mar 22, 2011 | 19.34 | 19.35 | 19.15 | 19.15 | 1,368,751 | -0.19(-0.99%) |
Mar 21, 2011 | 19.34 | 19.36 | 19.30 | 19.35 | 1,119,431 | +0.22(+1.15%) |
Mar 18, 2011 | 18.92 | 19.15 | 18.88 | 19.13 | 2,030,885 | +0.37(+1.96%) |
Mar 17, 2011 | 18.76 | 18.82 | 18.67 | 18.76 | 1,141,371 | +0.16(+0.88%) |
Mar 16, 2011 | 18.76 | 18.86 | 18.49 | 18.60 | 2,639,244 | -0.21(-1.14%) |
Mar 15, 2011 | 18.69 | 18.88 | 18.66 | 18.81 | 2,245,567 | -0.14(-0.76%) |
Mar 14, 2011 | 19.07 | 19.10 | 18.90 | 18.96 | 1,583,793 | -0.17(-0.90%) |
Mar 11, 2011 | 18.99 | 19.15 | 18.92 | 19.13 | 1,284,802 | +0.19(+1.01%) |
Mar 10, 2011 | 18.99 | 19.05 | 18.90 | 18.94 | 1,344,297 | -0.18(-0.92%) |
Mar 09, 2011 | 18.88 | 19.13 | 18.88 | 19.11 | 1,012,737 | +0.19(+1.01%) |
Mar 08, 2011 | 18.73 | 18.98 | 18.67 | 18.92 | 1,839,390 | +0.25(+1.34%) |
Mar 07, 2011 | 18.94 | 18.94 | 18.63 | 18.67 | 2,365,643 | -0.18(-0.98%) |
Mar 04, 2011 | 18.99 | 19.04 | 18.76 | 18.85 | 1,541,755 | -0.14(-0.74%) |
Mar 03, 2011 | 18.74 | 19.04 | 18.70 | 18.99 | 2,061,822 | +0.37(+2.00%) |
Mar 02, 2011 | 18.52 | 18.65 | 18.48 | 18.62 | 1,754,516 | +0.04(+0.23%) |
Mar 01, 2011 | 18.69 | 18.74 | 18.51 | 18.58 | 2,540,734 | -0.07(-0.40%) |
Feb 28, 2011 | 18.56 | 18.67 | 18.52 | 18.65 | 1,529,578 | +0.12(+0.66%) |
Feb 25, 2011 | 18.43 | 18.57 | 18.38 | 18.53 | 1,211,538 | +0.13(+0.68%) |
Feb 24, 2011 | 18.14 | 18.42 | 18.14 | 18.41 | 3,091,056 | +0.23(+1.25%) |
Feb 23, 2011 | 18.02 | 18.25 | 17.98 | 18.18 | 1,852,680 | +0.17(+0.96%) |
Feb 22, 2011 | 17.89 | 18.11 | 17.87 | 18.01 | 1,302,471 | -0.02(-0.13%) |
Feb 18, 2011 | 17.98 | 18.04 | 17.87 | 18.03 | 1,549,153 | +0.04(+0.20%) |
Feb 17, 2011 | 17.86 | 18.01 | 17.84 | 18.00 | 1,046,154 | +0.13(+0.75%) |
Feb 16, 2011 | 17.90 | 17.93 | 17.77 | 17.86 | 1,429,222 | -0.02(-0.11%) |
Feb 15, 2011 | 17.62 | 17.88 | 17.60 | 17.88 | 2,104,943 | +0.23(+1.29%) |
Feb 14, 2011 | 17.60 | 17.69 | 17.55 | 17.66 | 1,541,272 | +0.00(+0.00%) |
Feb 11, 2011 | 17.49 | 17.69 | 17.46 | 17.66 | 1,428,021 | +0.07(+0.42%) |
Feb 10, 2011 | 17.48 | 17.58 | 17.42 | 17.58 | 2,306,314 | +0.07(+0.40%) |
Feb 09, 2011 | 17.46 | 17.52 | 17.36 | 17.51 | 2,855,027 | +0.04(+0.20%) |
Feb 08, 2011 | 17.53 | 17.62 | 17.41 | 17.48 | 2,016,639 | -0.05(-0.31%) |
Feb 07, 2011 | 17.61 | 17.64 | 17.47 | 17.53 | 1,221,861 | -0.07(-0.38%) |
Feb 04, 2011 | 17.51 | 17.62 | 17.41 | 17.60 | 1,829,923 | +0.11(+0.63%) |
Feb 03, 2011 | 17.37 | 17.53 | 17.36 | 17.49 | 1,710,381 | +0.13(+0.74%) |
Feb 02, 2011 | 17.33 | 17.43 | 17.33 | 17.36 | 1,780,479 | -0.02(-0.09%) |
Feb 01, 2011 | 17.39 | 17.46 | 17.29 | 17.37 | 1,867,759 | +0.07(+0.41%) |
Jan 31, 2011 | 17.45 | 17.57 | 17.21 | 17.30 | 2,766,380 | -0.12(-0.70%) |
Jan 28, 2011 | 17.69 | 17.78 | 17.42 | 17.42 | 3,490,940 | -0.25(-1.42%) |
Jan 27, 2011 | 17.51 | 17.72 | 17.51 | 17.68 | 3,931,525 | +0.16(+0.92%) |
Jan 26, 2011 | 18.13 | 18.18 | 17.51 | 17.51 | 3,446,653 | -0.62(-3.41%) |
Jan 25, 2011 | 17.98 | 18.16 | 17.94 | 18.13 | 2,008,646 | +0.13(+0.70%) |
Jan 24, 2011 | 18.21 | 18.25 | 18.00 | 18.01 | 1,919,313 | -0.18(-1.01%) |
Jan 21, 2011 | 18.23 | 18.30 | 18.16 | 18.19 | 2,388,434 | -0.01(-0.04%) |
Jan 20, 2011 | 18.08 | 18.28 | 18.08 | 18.20 | 1,884,659 | +0.09(+0.52%) |
Jan 19, 2011 | 18.14 | 18.32 | 18.07 | 18.11 | 1,888,961 | -0.05(-0.30%) |
Jan 18, 2011 | 17.93 | 18.18 | 17.93 | 18.16 | 2,122,257 | +0.17(+0.96%) |
Jan 14, 2011 | 18.00 | 18.01 | 17.84 | 17.99 | 1,889,538 | +0.00(+0.02%) |
Jan 13, 2011 | 17.99 | 18.02 | 17.95 | 17.98 | 1,479,621 | +0.02(+0.09%) |
Jan 12, 2011 | 17.85 | 18.02 | 17.85 | 17.97 | 1,198,779 | +0.07(+0.42%) |
Jan 11, 2011 | 17.84 | 17.96 | 17.82 | 17.89 | 1,476,798 | +0.08(+0.44%) |
Jan 10, 2011 | 17.66 | 17.84 | 17.66 | 17.82 | 1,129,467 | +0.13(+0.71%) |
Jan 07, 2011 | 17.81 | 17.89 | 17.65 | 17.69 | 2,082,426 | -0.09(-0.53%) |
Jan 06, 2011 | 17.88 | 18.01 | 17.75 | 17.78 | 1,856,303 | -0.11(-0.61%) |
Jan 05, 2011 | 17.94 | 18.03 | 17.86 | 17.89 | 1,932,322 | -0.14(-0.80%) |
Jan 04, 2011 | 18.23 | 18.25 | 17.98 | 18.04 | 1,343,485 | -0.16(-0.90%) |
Jan 03, 2011 | 18.31 | 18.32 | 18.15 | 18.20 | 1,306,604 | -0.01(-0.06%) |
Dec 31, 2010 | 18.25 | 18.31 | 18.21 | 18.22 | 703,682 | -0.07(-0.36%) |
Dec 30, 2010 | 18.25 | 18.33 | 18.25 | 18.28 | 1,032,253 | +0.00(+0.00%) |
Dec 29, 2010 | 18.37 | 18.37 | 18.23 | 18.28 | 768,646 | +0.02(+0.09%) |
Dec 28, 2010 | 18.26 | 18.36 | 18.18 | 18.27 | 615,427 | +0.00(+0.00%) |
Dec 27, 2010 | 18.22 | 18.31 | 18.16 | 18.27 | 823,025 | +0.03(+0.15%) |
Dec 23, 2010 | 18.22 | 18.36 | 18.22 | 18.24 | 1,146,517 | -0.03(-0.15%) |
Dec 22, 2010 | 18.34 | 18.37 | 18.13 | 18.27 | 1,338,660 | -0.04(-0.19%) |
Dec 21, 2010 | 18.45 | 18.57 | 18.26 | 18.30 | 1,324,840 | -0.12(-0.68%) |
Dec 20, 2010 | 18.58 | 18.61 | 18.39 | 18.43 | 1,358,049 | -0.14(-0.75%) |
Dec 17, 2010 | 18.41 | 18.58 | 18.35 | 18.57 | 2,267,370 | +0.13(+0.72%) |
Dec 16, 2010 | 18.21 | 18.43 | 18.20 | 18.43 | 1,689,158 | +0.22(+1.20%) |
Dec 15, 2010 | 18.20 | 18.29 | 18.16 | 18.22 | 1,547,140 | -0.02(-0.09%) |
Dec 14, 2010 | 18.13 | 18.29 | 18.13 | 18.23 | 944,132 | +0.16(+0.88%) |
Dec 13, 2010 | 18.12 | 18.23 | 17.98 | 18.07 | 1,520,252 | -0.03(-0.15%) |
Dec 10, 2010 | 18.04 | 18.11 | 18.01 | 18.10 | 1,124,964 | +0.02(+0.11%) |
Dec 09, 2010 | 18.11 | 18.14 | 17.98 | 18.08 | 945,944 | +0.04(+0.22%) |
Dec 08, 2010 | 18.10 | 18.16 | 18.00 | 18.04 | 1,873,500 | -0.07(-0.41%) |
Dec 07, 2010 | 18.10 | 18.26 | 17.99 | 18.11 | 6,234,956 | +0.16(+0.89%) |
Dec 06, 2010 | 17.94 | 18.01 | 17.85 | 17.95 | 2,184,179 | -0.05(-0.26%) |
Dec 03, 2010 | 17.72 | 18.02 | 17.72 | 18.00 | 2,478,005 | +0.14(+0.81%) |
Dec 02, 2010 | 17.31 | 17.88 | 17.31 | 17.86 | 4,475,555 | +0.58(+3.36%) |
Dec 01, 2010 | 17.30 | 17.40 | 17.21 | 17.28 | 1,660,258 | +0.15(+0.89%) |
Nov 30, 2010 | 17.06 | 17.18 | 16.98 | 17.13 | 1,933,583 | -0.05(-0.32%) |
Nov 29, 2010 | 17.13 | 17.25 | 16.97 | 17.18 | 1,803,579 | -0.05(-0.27%) |
Nov 26, 2010 | 17.22 | 17.32 | 17.15 | 17.23 | 809,310 | -0.08(-0.45%) |
Nov 24, 2010 | 17.18 | 17.31 | 17.31 | 17.31 | 1,368,213 | +0.23(+1.32%) |
Nov 23, 2010 | 17.11 | 17.11 | 16.99 | 17.08 | 1,325,524 | -0.15(-0.88%) |
Nov 22, 2010 | 17.08 | 17.26 | 17.08 | 17.23 | 992,971 | +0.06(+0.36%) |
Nov 19, 2010 | 17.20 | 17.21 | 17.10 | 17.17 | 1,626,656 | -0.02(-0.09%) |
Nov 18, 2010 | 17.01 | 17.20 | 17.01 | 17.18 | 904,787 | +0.26(+1.52%) |
Nov 17, 2010 | 16.89 | 17.02 | 16.85 | 16.93 | 1,270,860 | +0.05(+0.32%) |
Nov 16, 2010 | 16.99 | 17.02 | 16.81 | 16.87 | 1,015,284 | -0.15(-0.87%) |
Nov 15, 2010 | 17.02 | 17.14 | 17.00 | 17.02 | 1,201,114 | +0.03(+0.18%) |
Nov 12, 2010 | 17.06 | 17.11 | 16.96 | 16.99 | 1,562,977 | -0.14(-0.84%) |
Nov 11, 2010 | 17.13 | 17.21 | 17.11 | 17.13 | 1,752,721 | -0.08(-0.47%) |
Nov 10, 2010 | 17.31 | 17.31 | 17.13 | 17.22 | 2,275,493 | -0.07(-0.41%) |
Nov 09, 2010 | 17.32 | 17.39 | 17.25 | 17.29 | 1,791,036 | -0.15(-0.87%) |
Nov 08, 2010 | 17.16 | 17.45 | 17.16 | 17.44 | 1,492,769 | +0.04(+0.25%) |
Nov 05, 2010 | 17.36 | 17.42 | 17.28 | 17.39 | 973,482 | +0.04(+0.20%) |
Nov 04, 2010 | 17.23 | 17.36 | 17.18 | 17.36 | 1,515,907 | +0.24(+1.41%) |
Nov 03, 2010 | 17.13 | 17.22 | 16.97 | 17.12 | 1,417,056 | -0.01(-0.07%) |
Nov 02, 2010 | 17.20 | 17.27 | 17.06 | 17.13 | 1,073,456 | +0.02(+0.11%) |
Nov 01, 2010 | 17.20 | 17.22 | 16.99 | 17.11 | 2,142,510 | -0.09(-0.52%) |
Oct 29, 2010 | 16.93 | 17.21 | 16.83 | 17.20 | 2,664,626 | +0.28(+1.63%) |
Oct 28, 2010 | 16.80 | 16.93 | 16.76 | 16.92 | 1,906,500 | +0.20(+1.21%) |
Oct 27, 2010 | 16.77 | 16.78 | 16.59 | 16.72 | 1,276,115 | -0.09(-0.51%) |
Oct 25, 2010 | 16.98 | 17.00 | 16.80 | 16.81 | 1,682,988 | -0.08(-0.48%) |
Oct 22, 2010 | 16.80 | 16.89 | 16.74 | 16.89 | 1,736,845 | +0.14(+0.84%) |
Oct 21, 2010 | 16.70 | 16.81 | 16.65 | 16.75 | 1,331,601 | +0.09(+0.56%) |
Oct 20, 2010 | 16.60 | 16.71 | 16.59 | 16.66 | 971,087 | +0.11(+0.68%) |
Oct 19, 2010 | 16.68 | 16.77 | 16.46 | 16.54 | 2,083,668 | -0.27(-1.60%) |
Oct 18, 2010 | 16.70 | 16.81 | 16.60 | 16.81 | 1,894,926 | +0.11(+0.65%) |
Oct 15, 2010 | 16.67 | 16.71 | 16.53 | 16.70 | 2,204,796 | +0.14(+0.82%) |
Oct 14, 2010 | 16.55 | 16.65 | 16.51 | 16.57 | 1,206,040 | +0.03(+0.16%) |
Oct 13, 2010 | 16.42 | 16.58 | 16.37 | 16.54 | 1,583,240 | +0.18(+1.09%) |
Oct 12, 2010 | 16.34 | 16.38 | 16.26 | 16.36 | 1,986,322 | -0.02(-0.10%) |
Oct 11, 2010 | 16.24 | 16.39 | 16.23 | 16.38 | 1,977,696 | +0.15(+0.94%) |
Oct 08, 2010 | 16.22 | 16.26 | 16.16 | 16.22 | 1,598,067 | +0.01(+0.05%) |
Oct 07, 2010 | 16.29 | 16.34 | 16.19 | 16.22 | 1,717,299 | -0.01(-0.07%) |
Oct 06, 2010 | 16.16 | 16.33 | 16.16 | 16.23 | 1,385,468 | +0.11(+0.65%) |
Oct 05, 2010 | 16.15 | 16.23 | 16.09 | 16.12 | 2,373,915 | +0.05(+0.31%) |
Oct 04, 2010 | 16.12 | 16.23 | 16.03 | 16.07 | 1,736,010 | -0.04(-0.24%) |