Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 28, 2012 | 20.81 | 21.08 | 20.69 | 21.04 | 4,868,107 | +0.22(+1.04%) |
Sep 27, 2012 | 20.86 | 20.98 | 20.81 | 20.82 | 2,753,298 | +0.00(+0.00%) |
Sep 26, 2012 | 20.81 | 21.04 | 20.81 | 20.82 | 2,038,762 | +0.02(+0.09%) |
Sep 25, 2012 | 20.92 | 21.05 | 20.80 | 20.80 | 2,977,920 | -0.08(-0.38%) |
Sep 24, 2012 | 20.70 | 20.93 | 20.66 | 20.88 | 3,107,558 | +0.16(+0.76%) |
Sep 21, 2012 | 20.80 | 20.83 | 20.64 | 20.72 | 3,720,400 | -0.03(-0.13%) |
Sep 20, 2012 | 20.63 | 20.79 | 20.62 | 20.75 | 2,489,511 | +0.12(+0.60%) |
Sep 19, 2012 | 20.53 | 20.73 | 20.53 | 20.62 | 2,341,680 | +0.10(+0.51%) |
Sep 18, 2012 | 20.61 | 20.70 | 20.48 | 20.52 | 2,744,031 | -0.15(-0.73%) |
Sep 17, 2012 | 20.83 | 20.89 | 20.60 | 20.67 | 2,518,976 | -0.16(-0.75%) |
Sep 14, 2012 | 20.82 | 20.89 | 20.72 | 20.83 | 4,301,811 | -0.01(-0.03%) |
Sep 13, 2012 | 20.41 | 20.85 | 20.41 | 20.83 | 4,057,118 | +0.41(+1.98%) |
Sep 12, 2012 | 20.62 | 20.66 | 20.39 | 20.43 | 3,440,857 | -0.19(-0.92%) |
Sep 11, 2012 | 20.77 | 20.85 | 20.61 | 20.62 | 2,441,954 | -0.16(-0.76%) |
Sep 10, 2012 | 20.83 | 20.84 | 20.68 | 20.77 | 2,864,871 | +0.08(+0.38%) |
Sep 07, 2012 | 20.73 | 20.75 | 20.56 | 20.70 | 4,196,963 | -0.04(-0.19%) |
Sep 06, 2012 | 20.55 | 20.75 | 20.55 | 20.73 | 3,101,696 | +0.29(+1.44%) |
Sep 05, 2012 | 20.46 | 20.57 | 20.43 | 20.44 | 3,368,416 | -0.04(-0.18%) |
Sep 04, 2012 | 20.46 | 20.53 | 20.37 | 20.48 | 12,678,630 | +0.01(+0.06%) |
Aug 31, 2012 | 20.48 | 20.52 | 20.39 | 20.46 | 11,192,423 | +0.02(+0.09%) |
Aug 30, 2012 | 20.48 | 20.52 | 20.36 | 20.44 | 3,960,010 | -0.12(-0.57%) |
Aug 29, 2012 | 20.56 | 20.63 | 20.49 | 20.56 | 3,278,937 | -0.16(-0.75%) |
Aug 27, 2012 | 20.72 | 20.79 | 20.61 | 20.72 | 3,080,404 | -0.05(-0.25%) |
Aug 24, 2012 | 20.58 | 20.80 | 20.58 | 20.77 | 3,346,008 | +0.12(+0.59%) |
Aug 23, 2012 | 20.88 | 20.88 | 20.58 | 20.64 | 3,387,641 | -0.24(-1.15%) |
Aug 22, 2012 | 20.96 | 21.02 | 20.79 | 20.88 | 2,778,058 | -0.08(-0.37%) |
Aug 21, 2012 | 20.93 | 21.16 | 20.79 | 20.96 | 3,721,112 | +0.07(+0.34%) |
Aug 20, 2012 | 20.98 | 21.00 | 20.76 | 20.89 | 4,420,602 | -0.23(-1.07%) |
Aug 17, 2012 | 21.02 | 21.14 | 20.98 | 21.12 | 2,910,979 | +0.14(+0.65%) |
Aug 16, 2012 | 21.14 | 21.22 | 20.95 | 20.98 | 3,751,286 | -0.16(-0.73%) |
Aug 15, 2012 | 21.10 | 21.27 | 21.05 | 21.14 | 2,925,455 | +0.05(+0.25%) |
Aug 14, 2012 | 21.06 | 21.17 | 21.00 | 21.08 | 2,582,930 | +0.03(+0.15%) |
Aug 13, 2012 | 21.14 | 21.18 | 20.97 | 21.05 | 2,302,272 | -0.15(-0.70%) |
Aug 10, 2012 | 21.03 | 21.21 | 20.90 | 21.20 | 2,158,642 | +0.16(+0.74%) |
Aug 09, 2012 | 21.01 | 21.06 | 20.91 | 21.05 | 2,379,364 | +0.01(+0.06%) |
Aug 08, 2012 | 20.95 | 21.06 | 20.85 | 21.03 | 3,364,482 | +0.06(+0.31%) |
Aug 07, 2012 | 21.15 | 21.21 | 20.95 | 20.97 | 4,019,361 | -0.14(-0.67%) |
Aug 06, 2012 | 21.17 | 21.27 | 21.01 | 21.11 | 3,318,033 | +0.01(+0.06%) |
Aug 03, 2012 | 21.10 | 21.25 | 20.99 | 21.10 | 3,403,606 | +0.22(+1.05%) |
Aug 02, 2012 | 21.04 | 21.07 | 20.72 | 20.88 | 4,607,228 | -0.19(-0.92%) |
Aug 01, 2012 | 21.45 | 21.76 | 21.01 | 21.07 | 6,428,547 | -0.41(-1.93%) |
Jul 31, 2012 | 21.81 | 21.94 | 21.42 | 21.48 | 6,148,920 | -0.49(-2.24%) |
Jul 30, 2012 | 21.74 | 22.02 | 21.71 | 21.98 | 3,462,100 | +0.16(+0.74%) |
Jul 27, 2012 | 21.63 | 21.86 | 21.57 | 21.81 | 4,267,944 | +0.32(+1.47%) |
Jul 26, 2012 | 21.25 | 21.53 | 21.21 | 21.50 | 4,074,022 | +0.50(+2.37%) |
Jul 25, 2012 | 21.06 | 21.16 | 20.91 | 21.00 | 2,668,552 | -0.03(-0.12%) |
Jul 24, 2012 | 21.10 | 21.17 | 20.85 | 21.03 | 3,885,107 | -0.07(-0.34%) |
Jul 23, 2012 | 21.12 | 21.21 | 20.97 | 21.10 | 2,695,690 | -0.13(-0.61%) |
Jul 20, 2012 | 21.17 | 21.36 | 21.11 | 21.23 | 2,710,391 | -0.05(-0.21%) |
Jul 19, 2012 | 21.16 | 21.28 | 20.94 | 21.27 | 3,510,883 | -0.02(-0.09%) |
Jul 18, 2012 | 21.06 | 21.33 | 20.99 | 21.29 | 3,378,577 | +0.22(+1.04%) |
Jul 17, 2012 | 21.08 | 21.17 | 20.99 | 21.07 | 3,892,567 | +0.00(+0.00%) |
Jul 16, 2012 | 21.16 | 21.22 | 21.05 | 21.07 | 3,130,542 | -0.07(-0.34%) |
Jul 13, 2012 | 20.88 | 21.15 | 20.83 | 21.14 | 2,207,493 | +0.29(+1.40%) |
Jul 12, 2012 | 20.86 | 20.96 | 20.77 | 20.85 | 2,352,908 | -0.06(-0.28%) |
Jul 11, 2012 | 20.78 | 20.94 | 20.78 | 20.91 | 2,666,013 | +0.16(+0.78%) |
Jul 10, 2012 | 20.79 | 20.89 | 20.70 | 20.75 | 1,963,009 | +0.02(+0.09%) |
Jul 09, 2012 | 20.75 | 20.82 | 20.63 | 20.73 | 2,033,297 | -0.08(-0.37%) |
Jul 06, 2012 | 20.77 | 20.84 | 20.68 | 20.81 | 2,505,396 | -0.09(-0.43%) |
Jul 05, 2012 | 20.91 | 21.01 | 20.79 | 20.90 | 2,891,737 | -0.11(-0.52%) |
Jul 03, 2012 | 21.05 | 21.09 | 20.86 | 21.01 | 1,842,841 | -0.06(-0.31%) |
Jul 02, 2012 | 21.11 | 21.16 | 20.92 | 21.07 | 3,794,227 | +0.06(+0.31%) |
Jun 29, 2012 | 20.86 | 21.01 | 20.77 | 21.01 | 5,047,117 | +0.40(+1.95%) |
Jun 28, 2012 | 20.51 | 20.62 | 20.38 | 20.61 | 3,324,583 | +0.01(+0.03%) |
Jun 27, 2012 | 20.23 | 20.68 | 20.23 | 20.60 | 3,684,939 | +0.37(+1.82%) |
Jun 26, 2012 | 20.25 | 20.35 | 20.08 | 20.23 | 5,148,824 | -0.20(-0.98%) |
Jun 25, 2012 | 20.37 | 20.45 | 20.33 | 20.43 | 2,397,729 | -0.03(-0.13%) |
Jun 22, 2012 | 20.55 | 20.55 | 20.37 | 20.46 | 2,935,963 | +0.07(+0.35%) |
Jun 21, 2012 | 20.75 | 20.91 | 20.37 | 20.39 | 5,082,751 | -0.30(-1.47%) |
Jun 20, 2012 | 20.81 | 20.94 | 20.59 | 20.69 | 3,620,815 | -0.11(-0.53%) |
Jun 19, 2012 | 20.83 | 20.95 | 20.75 | 20.80 | 3,664,359 | +0.05(+0.25%) |
Jun 18, 2012 | 20.84 | 20.92 | 20.70 | 20.75 | 4,010,032 | -0.15(-0.71%) |
Jun 15, 2012 | 20.86 | 20.92 | 20.71 | 20.90 | 5,877,421 | +0.17(+0.84%) |
Jun 14, 2012 | 20.55 | 20.75 | 20.44 | 20.72 | 4,358,376 | +0.25(+1.23%) |
Jun 13, 2012 | 20.61 | 20.61 | 20.30 | 20.47 | 4,126,997 | -0.06(-0.31%) |
Jun 12, 2012 | 20.55 | 20.59 | 20.32 | 20.53 | 4,648,573 | -0.04(-0.19%) |
Jun 11, 2012 | 20.70 | 20.81 | 20.55 | 20.57 | 5,710,162 | -0.06(-0.31%) |
Jun 08, 2012 | 20.42 | 20.67 | 20.41 | 20.64 | 3,789,377 | +0.18(+0.88%) |
Jun 07, 2012 | 20.42 | 20.53 | 20.34 | 20.46 | 4,516,864 | +0.17(+0.83%) |
Jun 06, 2012 | 20.10 | 20.29 | 20.02 | 20.29 | 8,627,192 | +0.28(+1.41%) |
Jun 05, 2012 | 19.92 | 20.14 | 19.89 | 20.01 | 4,393,082 | +0.06(+0.32%) |
Jun 04, 2012 | 19.95 | 19.97 | 19.84 | 19.94 | 5,412,292 | +0.01(+0.03%) |
Jun 01, 2012 | 19.78 | 20.09 | 19.77 | 19.94 | 6,391,674 | +0.01(+0.03%) |
May 31, 2012 | 19.64 | 20.05 | 19.64 | 19.93 | 6,630,518 | +0.28(+1.43%) |
May 30, 2012 | 19.61 | 19.77 | 19.56 | 19.65 | 7,427,474 | -0.02(-0.10%) |
May 29, 2012 | 19.55 | 19.73 | 19.47 | 19.67 | 20,563,262 | +0.20(+1.02%) |
May 25, 2012 | 19.59 | 19.75 | 19.42 | 19.47 | 19,357,424 | -0.13(-0.65%) |
May 24, 2012 | 19.64 | 19.79 | 19.45 | 19.60 | 18,522,466 | -0.02(-0.10%) |
May 23, 2012 | 19.74 | 19.78 | 19.50 | 19.62 | 3,783,376 | -0.15(-0.74%) |
May 22, 2012 | 19.80 | 19.88 | 19.70 | 19.77 | 6,044,308 | -0.03(-0.16%) |
May 21, 2012 | 20.23 | 20.23 | 19.66 | 19.80 | 11,084,898 | -0.45(-2.21%) |
May 18, 2012 | 20.30 | 20.45 | 20.17 | 20.24 | 5,853,404 | +0.03(+0.13%) |
May 17, 2012 | 20.24 | 20.37 | 20.19 | 20.22 | 3,603,130 | +0.01(+0.06%) |
May 16, 2012 | 20.29 | 20.35 | 20.14 | 20.21 | 3,832,596 | -0.01(-0.06%) |
May 15, 2012 | 20.35 | 20.39 | 20.15 | 20.22 | 3,551,606 | -0.12(-0.57%) |
May 14, 2012 | 20.37 | 20.44 | 20.27 | 20.33 | 2,679,695 | -0.13(-0.62%) |
May 11, 2012 | 20.39 | 20.56 | 20.30 | 20.46 | 3,741,593 | +0.02(+0.09%) |
May 10, 2012 | 20.21 | 20.47 | 20.11 | 20.44 | 4,119,583 | +0.31(+1.52%) |
May 09, 2012 | 19.92 | 20.33 | 19.89 | 20.14 | 5,369,431 | +0.12(+0.61%) |
May 08, 2012 | 20.01 | 20.10 | 19.90 | 20.01 | 4,284,220 | -0.07(-0.35%) |
May 07, 2012 | 20.10 | 20.18 | 19.96 | 20.08 | 3,032,153 | -0.13(-0.66%) |
May 04, 2012 | 20.08 | 20.29 | 20.07 | 20.22 | 4,011,411 | +0.09(+0.44%) |
May 03, 2012 | 20.04 | 20.33 | 19.99 | 20.13 | 6,296,869 | +0.07(+0.35%) |
May 02, 2012 | 20.08 | 20.39 | 19.92 | 20.06 | 5,485,702 | -0.05(-0.25%) |
May 01, 2012 | 19.95 | 20.13 | 19.90 | 20.11 | 4,630,806 | +0.20(+1.03%) |
Apr 30, 2012 | 19.91 | 19.92 | 19.76 | 19.91 | 4,977,893 | -0.03(-0.13%) |
Apr 27, 2012 | 19.81 | 19.95 | 19.74 | 19.93 | 4,241,938 | +0.15(+0.78%) |
Apr 26, 2012 | 19.52 | 19.81 | 19.48 | 19.78 | 4,438,791 | +0.26(+1.31%) |
Apr 25, 2012 | 19.46 | 19.55 | 19.39 | 19.52 | 3,122,088 | +0.10(+0.49%) |
Apr 24, 2012 | 19.43 | 19.55 | 19.37 | 19.43 | 3,835,597 | +0.03(+0.16%) |
Apr 23, 2012 | 19.38 | 19.41 | 19.27 | 19.39 | 2,831,218 | -0.04(-0.20%) |
Apr 20, 2012 | 19.27 | 19.49 | 19.18 | 19.43 | 3,996,806 | +0.21(+1.10%) |
Apr 19, 2012 | 19.16 | 19.34 | 19.14 | 19.22 | 4,844,551 | -0.01(-0.07%) |
Apr 18, 2012 | 19.31 | 19.45 | 19.20 | 19.23 | 3,887,089 | -0.14(-0.73%) |
Apr 17, 2012 | 19.24 | 19.40 | 19.04 | 19.38 | 4,747,848 | +0.19(+1.00%) |
Apr 16, 2012 | 19.04 | 19.29 | 19.02 | 19.18 | 4,849,763 | +0.21(+1.11%) |
Apr 13, 2012 | 18.77 | 19.16 | 18.77 | 18.97 | 12,274,996 | +0.18(+0.95%) |
Apr 12, 2012 | 18.79 | 18.85 | 18.69 | 18.79 | 5,983,676 | +0.03(+0.17%) |
Apr 11, 2012 | 18.74 | 18.82 | 18.70 | 18.76 | 5,471,103 | +0.17(+0.93%) |
Apr 10, 2012 | 18.81 | 18.82 | 18.48 | 18.59 | 8,528,005 | -0.28(-1.49%) |
Apr 09, 2012 | 18.84 | 18.95 | 18.80 | 18.87 | 6,313,735 | -0.11(-0.61%) |
Apr 05, 2012 | 19.23 | 19.26 | 18.90 | 18.99 | 8,950,849 | -0.32(-1.66%) |
Apr 04, 2012 | 19.35 | 19.41 | 19.25 | 19.30 | 4,441,044 | -0.12(-0.59%) |
Apr 03, 2012 | 19.59 | 19.60 | 19.24 | 19.42 | 4,128,384 | -0.15(-0.75%) |
Apr 02, 2012 | 19.55 | 19.65 | 19.41 | 19.57 | 4,060,151 | +0.01(+0.03%) |
Mar 30, 2012 | 19.50 | 19.57 | 19.37 | 19.56 | 4,951,731 | +0.23(+1.19%) |
Mar 29, 2012 | 19.15 | 19.35 | 19.01 | 19.33 | 4,047,034 | +0.09(+0.47%) |
Mar 28, 2012 | 19.33 | 19.42 | 19.14 | 19.24 | 5,513,028 | -0.08(-0.43%) |
Mar 27, 2012 | 19.19 | 19.39 | 19.16 | 19.32 | 4,971,483 | +0.17(+0.87%) |
Mar 26, 2012 | 19.09 | 19.17 | 19.01 | 19.16 | 4,669,896 | +0.20(+1.04%) |
Mar 23, 2012 | 19.06 | 19.17 | 18.93 | 18.96 | 4,307,089 | -0.09(-0.47%) |
Mar 22, 2012 | 18.95 | 19.07 | 18.92 | 19.05 | 4,837,914 | +0.02(+0.10%) |
Mar 21, 2012 | 19.04 | 19.09 | 18.96 | 19.03 | 6,065,106 | +0.00(+0.00%) |
Mar 20, 2012 | 19.02 | 19.07 | 18.91 | 19.03 | 5,611,962 | -0.13(-0.67%) |
Mar 19, 2012 | 19.18 | 19.37 | 19.14 | 19.16 | 3,791,612 | -0.09(-0.46%) |
Mar 16, 2012 | 19.25 | 19.29 | 19.11 | 19.25 | 5,516,073 | -0.01(-0.03%) |
Mar 15, 2012 | 19.23 | 19.40 | 19.11 | 19.25 | 4,667,735 | +0.02(+0.10%) |
Mar 14, 2012 | 19.48 | 19.52 | 19.20 | 19.23 | 4,084,776 | -0.25(-1.28%) |
Mar 13, 2012 | 19.55 | 19.58 | 19.35 | 19.48 | 4,335,175 | -0.01(-0.03%) |
Mar 12, 2012 | 19.36 | 19.52 | 19.31 | 19.49 | 4,314,830 | +0.13(+0.69%) |
Mar 09, 2012 | 19.65 | 19.65 | 19.30 | 19.36 | 5,650,128 | -0.15(-0.75%) |
Mar 08, 2012 | 19.41 | 19.57 | 19.36 | 19.50 | 4,376,549 | +0.18(+0.93%) |
Mar 07, 2012 | 19.38 | 19.45 | 19.23 | 19.32 | 4,771,640 | -0.02(-0.08%) |
Mar 06, 2012 | 19.48 | 19.52 | 19.19 | 19.34 | 6,171,278 | -0.21(-1.10%) |
Mar 05, 2012 | 19.61 | 19.64 | 19.33 | 19.55 | 4,712,648 | -0.04(-0.23%) |
Mar 02, 2012 | 19.47 | 19.68 | 19.47 | 19.60 | 3,992,318 | +0.15(+0.75%) |
Mar 01, 2012 | 19.49 | 19.64 | 19.36 | 19.45 | 4,084,128 | +0.01(+0.07%) |
Feb 29, 2012 | 19.36 | 19.57 | 19.24 | 19.44 | 5,137,290 | +0.08(+0.42%) |
Feb 28, 2012 | 19.26 | 19.38 | 19.21 | 19.36 | 5,283,790 | -0.02(-0.10%) |
Feb 27, 2012 | 19.22 | 19.40 | 19.11 | 19.38 | 20,944,654 | +0.16(+0.82%) |
Feb 24, 2012 | 19.26 | 19.33 | 19.16 | 19.22 | 15,025,104 | -0.04(-0.23%) |
Feb 23, 2012 | 19.50 | 19.54 | 19.23 | 19.26 | 17,907,218 | -0.29(-1.49%) |
Feb 22, 2012 | 19.44 | 19.66 | 19.40 | 19.55 | 4,835,846 | +0.03(+0.13%) |
Feb 21, 2012 | 19.81 | 19.83 | 19.40 | 19.53 | 5,181,811 | -0.26(-1.31%) |
Feb 17, 2012 | 19.90 | 19.96 | 19.73 | 19.79 | 4,345,149 | -0.01(-0.06%) |
Feb 16, 2012 | 19.39 | 19.84 | 19.39 | 19.80 | 4,670,276 | +0.44(+2.25%) |
Feb 15, 2012 | 19.44 | 19.50 | 19.28 | 19.37 | 3,463,021 | -0.08(-0.39%) |
Feb 14, 2012 | 19.36 | 19.44 | 19.19 | 19.44 | 4,343,535 | +0.07(+0.36%) |
Feb 13, 2012 | 19.34 | 19.42 | 19.21 | 19.37 | 3,103,419 | +0.10(+0.52%) |
Feb 10, 2012 | 19.11 | 19.27 | 19.05 | 19.27 | 4,816,787 | +0.08(+0.43%) |
Feb 09, 2012 | 19.49 | 19.52 | 19.06 | 19.19 | 6,989,883 | -0.31(-1.59%) |
Feb 08, 2012 | 19.34 | 19.53 | 19.28 | 19.50 | 4,159,784 | +0.16(+0.85%) |
Feb 07, 2012 | 19.09 | 19.40 | 18.96 | 19.33 | 3,503,105 | +0.24(+1.26%) |
Feb 06, 2012 | 19.05 | 19.11 | 19.01 | 19.09 | 2,596,384 | -0.03(-0.13%) |
Feb 03, 2012 | 19.09 | 19.15 | 18.93 | 19.12 | 3,749,561 | +0.17(+0.90%) |
Feb 02, 2012 | 19.19 | 19.21 | 18.83 | 18.95 | 6,400,133 | -0.22(-1.15%) |
Feb 01, 2012 | 19.22 | 19.25 | 19.06 | 19.17 | 4,345,552 | +0.01(+0.03%) |
Jan 31, 2012 | 19.15 | 19.23 | 19.02 | 19.16 | 5,242,134 | +0.08(+0.43%) |
Jan 30, 2012 | 19.08 | 19.14 | 18.96 | 19.08 | 4,298,365 | -0.08(-0.40%) |
Jan 27, 2012 | 19.64 | 19.66 | 19.13 | 19.16 | 4,898,152 | -0.51(-2.57%) |
Jan 26, 2012 | 19.58 | 19.80 | 19.47 | 19.66 | 4,758,692 | +0.13(+0.65%) |
Jan 25, 2012 | 19.09 | 19.57 | 18.95 | 19.54 | 7,477,674 | +0.36(+1.88%) |
Jan 24, 2012 | 19.39 | 19.42 | 19.13 | 19.18 | 4,078,373 | -0.28(-1.46%) |
Jan 23, 2012 | 19.22 | 19.53 | 19.14 | 19.46 | 5,772,667 | +0.39(+2.02%) |
Jan 20, 2012 | 19.16 | 19.27 | 18.93 | 19.07 | 6,086,488 | -0.03(-0.17%) |
Jan 19, 2012 | 19.27 | 19.32 | 19.06 | 19.11 | 5,692,022 | -0.16(-0.85%) |
Jan 18, 2012 | 19.40 | 19.45 | 19.19 | 19.27 | 5,139,246 | -0.11(-0.59%) |
Jan 17, 2012 | 19.69 | 19.77 | 19.32 | 19.38 | 6,234,048 | -0.13(-0.68%) |
Jan 13, 2012 | 19.61 | 19.64 | 19.37 | 19.52 | 5,269,848 | -0.17(-0.87%) |
Jan 12, 2012 | 19.74 | 19.81 | 19.60 | 19.69 | 2,908,411 | +0.01(+0.06%) |
Jan 11, 2012 | 19.91 | 19.96 | 19.65 | 19.67 | 5,733,288 | -0.27(-1.33%) |
Jan 10, 2012 | 20.19 | 20.19 | 19.93 | 19.94 | 5,269,226 | -0.04(-0.22%) |
Jan 09, 2012 | 20.13 | 20.17 | 19.91 | 19.98 | 3,160,764 | -0.15(-0.72%) |
Jan 06, 2012 | 20.26 | 20.28 | 19.98 | 20.13 | 3,748,229 | -0.08(-0.41%) |
Jan 05, 2012 | 19.90 | 20.24 | 19.86 | 20.21 | 4,032,063 | +0.21(+1.07%) |
Jan 04, 2012 | 20.10 | 20.22 | 19.97 | 20.00 | 5,418,398 | -0.85(-4.09%) |
Dec 30, 2011 | 20.81 | 20.98 | 20.81 | 20.85 | 4,222,511 | +0.04(+0.21%) |
Dec 29, 2011 | 20.62 | 20.82 | 20.59 | 20.81 | 3,039,187 | +0.27(+1.29%) |
Dec 28, 2011 | 20.70 | 20.72 | 20.50 | 20.54 | 1,899,171 | -0.19(-0.91%) |
Dec 27, 2011 | 20.56 | 20.74 | 20.51 | 20.73 | 1,994,082 | +0.18(+0.86%) |
Dec 23, 2011 | 20.41 | 20.66 | 20.38 | 20.55 | 3,088,369 | +0.55(+2.75%) |
Dec 21, 2011 | 19.77 | 20.01 | 19.71 | 20.00 | 5,214,722 | +0.25(+1.25%) |
Dec 20, 2011 | 19.62 | 19.77 | 19.45 | 19.76 | 4,800,809 | +0.40(+2.09%) |
Dec 19, 2011 | 19.86 | 19.98 | 19.33 | 19.35 | 5,225,670 | -0.41(-2.08%) |
Dec 16, 2011 | 20.18 | 20.22 | 19.72 | 19.76 | 7,244,465 | -0.35(-1.73%) |
Dec 15, 2011 | 19.80 | 20.15 | 19.79 | 20.11 | 4,156,015 | +0.50(+2.54%) |
Dec 14, 2011 | 19.89 | 20.01 | 19.61 | 19.61 | 4,841,881 | -0.28(-1.40%) |
Dec 13, 2011 | 19.91 | 20.17 | 19.80 | 19.89 | 4,384,355 | +0.04(+0.22%) |
Dec 12, 2011 | 19.90 | 20.02 | 19.71 | 19.85 | 3,758,210 | -0.18(-0.91%) |
Dec 09, 2011 | 20.02 | 20.08 | 19.81 | 20.03 | 3,512,904 | +0.11(+0.57%) |
Dec 08, 2011 | 20.21 | 20.26 | 19.88 | 19.91 | 3,962,357 | -0.34(-1.68%) |
Dec 07, 2011 | 20.24 | 20.37 | 20.03 | 20.26 | 6,232,117 | -0.15(-0.74%) |
Dec 06, 2011 | 20.43 | 20.53 | 20.30 | 20.41 | 5,495,850 | +0.04(+0.21%) |
Dec 05, 2011 | 20.44 | 20.49 | 20.22 | 20.36 | 5,487,778 | +0.17(+0.84%) |
Dec 02, 2011 | 20.55 | 20.55 | 20.14 | 20.19 | 4,094,564 | -0.21(-1.04%) |
Dec 01, 2011 | 20.48 | 20.62 | 20.37 | 20.41 | 3,786,464 | -0.18(-0.88%) |
Nov 30, 2011 | 20.44 | 20.62 | 20.39 | 20.59 | 5,701,937 | +0.62(+3.10%) |
Nov 29, 2011 | 19.86 | 20.09 | 19.81 | 19.97 | 5,778,467 | +0.22(+1.14%) |
Nov 28, 2011 | 19.91 | 19.97 | 19.61 | 19.74 | 3,552,334 | +0.24(+1.22%) |
Nov 25, 2011 | 19.56 | 19.65 | 19.49 | 19.51 | 1,555,478 | +0.02(+0.10%) |
Nov 23, 2011 | 19.69 | 19.76 | 19.41 | 19.49 | 4,914,992 | -0.34(-1.70%) |
Nov 22, 2011 | 20.16 | 20.18 | 19.81 | 19.82 | 5,217,151 | -0.30(-1.49%) |
Nov 21, 2011 | 20.21 | 20.27 | 19.96 | 20.12 | 17,291,084 | -0.31(-1.50%) |
Nov 18, 2011 | 20.51 | 20.51 | 20.32 | 20.43 | 10,621,570 | +0.06(+0.31%) |
Nov 17, 2011 | 20.49 | 20.53 | 20.17 | 20.37 | 6,308,584 | -0.11(-0.55%) |
Nov 16, 2011 | 20.64 | 20.76 | 20.44 | 20.48 | 5,118,287 | -0.31(-1.47%) |
Nov 15, 2011 | 20.89 | 20.99 | 20.72 | 20.79 | 5,641,555 | -0.21(-1.01%) |
Nov 14, 2011 | 21.18 | 21.28 | 20.87 | 21.00 | 3,069,333 | -0.27(-1.26%) |
Nov 11, 2011 | 21.22 | 21.45 | 21.22 | 21.27 | 4,075,016 | +0.26(+1.25%) |
Nov 10, 2011 | 20.95 | 21.25 | 20.86 | 21.01 | 5,295,788 | +0.34(+1.63%) |
Nov 09, 2011 | 21.09 | 21.11 | 20.62 | 20.67 | 5,532,573 | -0.69(-3.25%) |
Nov 08, 2011 | 21.34 | 21.39 | 21.09 | 21.36 | 4,267,361 | +0.01(+0.03%) |
Nov 07, 2011 | 21.23 | 21.36 | 21.07 | 21.36 | 3,186,198 | +0.18(+0.86%) |
Nov 04, 2011 | 21.32 | 21.32 | 20.94 | 21.17 | 3,981,126 | -0.31(-1.45%) |
Nov 03, 2011 | 21.17 | 21.56 | 21.09 | 21.49 | 7,027,918 | +0.49(+2.35%) |
Nov 02, 2011 | 20.63 | 21.14 | 20.63 | 20.99 | 5,722,878 | +0.64(+3.13%) |
Nov 01, 2011 | 20.37 | 20.92 | 20.29 | 20.36 | 7,135,094 | -0.71(-3.35%) |
Oct 31, 2011 | 21.09 | 21.37 | 21.06 | 21.06 | 4,774,314 | -0.18(-0.85%) |
Oct 28, 2011 | 21.47 | 21.53 | 21.16 | 21.24 | 7,095,061 | -0.27(-1.28%) |
Oct 27, 2011 | 21.79 | 21.85 | 21.43 | 21.52 | 7,480,866 | +0.07(+0.35%) |
Oct 26, 2011 | 21.50 | 21.52 | 21.25 | 21.44 | 3,725,699 | +0.23(+1.06%) |
Oct 25, 2011 | 21.36 | 21.49 | 21.21 | 21.22 | 4,857,056 | -0.29(-1.37%) |
Oct 24, 2011 | 21.42 | 21.51 | 21.27 | 21.51 | 4,476,136 | +0.16(+0.73%) |
Oct 21, 2011 | 21.05 | 21.36 | 21.04 | 21.36 | 4,524,869 | +0.48(+2.27%) |
Oct 20, 2011 | 20.69 | 20.97 | 20.67 | 20.88 | 4,696,580 | +0.23(+1.12%) |
Oct 19, 2011 | 20.67 | 21.01 | 20.58 | 20.65 | 2,901,866 | +0.01(+0.03%) |
Oct 18, 2011 | 20.69 | 20.82 | 20.50 | 20.64 | 6,468,278 | -0.11(-0.51%) |
Oct 17, 2011 | 20.62 | 20.85 | 20.60 | 20.75 | 3,846,063 | +0.09(+0.42%) |
Oct 14, 2011 | 20.57 | 20.68 | 20.49 | 20.66 | 3,485,939 | +0.26(+1.29%) |
Oct 13, 2011 | 20.29 | 20.46 | 20.14 | 20.40 | 5,531,890 | +0.01(+0.03%) |
Oct 12, 2011 | 20.59 | 20.62 | 20.27 | 20.39 | 5,987,275 | -0.10(-0.49%) |
Oct 11, 2011 | 20.48 | 20.52 | 20.21 | 20.49 | 4,750,104 | -0.02(-0.09%) |
Oct 10, 2011 | 20.45 | 20.55 | 20.37 | 20.51 | 5,015,579 | +0.31(+1.55%) |
Oct 07, 2011 | 20.46 | 20.52 | 20.07 | 20.20 | 7,529,780 | -0.15(-0.74%) |
Oct 06, 2011 | 20.22 | 20.36 | 20.12 | 20.35 | 4,194,667 | +0.37(+1.85%) |
Oct 05, 2011 | 19.98 | 20.01 | 19.61 | 19.98 | 6,134,345 | +0.05(+0.25%) |
Oct 04, 2011 | 19.98 | 20.19 | 19.52 | 19.93 | 10,483,048 | -0.27(-1.36%) |