Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jul 31, 2012 | 24.74 | 24.91 | 24.72 | 24.77 | 10,322,732 | +0.10(+0.41%) |
Jul 30, 2012 | 24.70 | 24.86 | 24.62 | 24.67 | 10,543,210 | +0.01(+0.03%) |
Jul 27, 2012 | 24.27 | 24.71 | 24.20 | 24.66 | 10,794,299 | +0.52(+2.17%) |
Jul 26, 2012 | 24.12 | 24.24 | 24.00 | 24.14 | 8,319,704 | +0.36(+1.53%) |
Jul 25, 2012 | 23.70 | 23.93 | 23.63 | 23.77 | 9,721,258 | -0.09(-0.39%) |
Jul 24, 2012 | 24.12 | 24.18 | 23.71 | 23.87 | 9,302,254 | -0.25(-1.02%) |
Jul 23, 2012 | 23.93 | 24.20 | 23.75 | 24.11 | 7,706,819 | -0.23(-0.96%) |
Jul 20, 2012 | 24.59 | 24.61 | 24.33 | 24.35 | 18,549,732 | -0.28(-1.15%) |
Jul 19, 2012 | 24.57 | 24.71 | 24.54 | 24.63 | 11,624,992 | +0.21(+0.87%) |
Jul 18, 2012 | 24.00 | 24.48 | 23.99 | 24.42 | 9,602,630 | +0.41(+1.73%) |
Jul 17, 2012 | 24.06 | 24.08 | 23.71 | 24.00 | 9,899,974 | +0.09(+0.39%) |
Jul 16, 2012 | 23.93 | 24.03 | 23.86 | 23.91 | 5,563,351 | -0.03(-0.11%) |
Jul 13, 2012 | 23.67 | 23.99 | 23.66 | 23.93 | 8,137,117 | +0.31(+1.33%) |
Jul 12, 2012 | 23.69 | 23.72 | 23.43 | 23.62 | 11,525,153 | -0.24(-0.99%) |
Jul 11, 2012 | 23.95 | 24.01 | 23.66 | 23.86 | 9,262,347 | -0.11(-0.46%) |
Jul 10, 2012 | 24.33 | 24.42 | 23.88 | 23.97 | 8,610,268 | -0.27(-1.12%) |
Jul 09, 2012 | 24.23 | 24.29 | 24.10 | 24.24 | 8,645,438 | -0.05(-0.21%) |
Jul 06, 2012 | 24.49 | 24.49 | 24.12 | 24.29 | 8,152,267 | -0.36(-1.48%) |
Jul 05, 2012 | 24.60 | 24.78 | 24.49 | 24.65 | 8,344,136 | +0.00(+0.00%) |
Jul 03, 2012 | 24.44 | 24.65 | 24.43 | 24.65 | 4,047,174 | +0.19(+0.80%) |
Jul 02, 2012 | 24.39 | 24.47 | 24.27 | 24.46 | 10,005,726 | +0.14(+0.57%) |
Jun 29, 2012 | 24.07 | 24.36 | 24.01 | 24.32 | 10,629,682 | +0.66(+2.77%) |
Jun 28, 2012 | 23.70 | 23.73 | 23.39 | 23.66 | 12,457,042 | -0.19(-0.82%) |
Jun 27, 2012 | 23.82 | 23.93 | 23.76 | 23.86 | 8,784,709 | +0.14(+0.61%) |
Jun 26, 2012 | 23.69 | 23.77 | 23.55 | 23.71 | 6,638,379 | +0.09(+0.39%) |
Jun 25, 2012 | 23.89 | 23.89 | 23.58 | 23.62 | 6,454,093 | -0.49(-2.04%) |
Jun 22, 2012 | 23.93 | 24.14 | 23.88 | 24.11 | 16,847,812 | +0.27(+1.12%) |
Jun 21, 2012 | 24.41 | 24.44 | 23.82 | 23.85 | 7,291,949 | -0.58(-2.37%) |
Jun 20, 2012 | 24.42 | 24.50 | 24.23 | 24.43 | 11,198,092 | +0.04(+0.17%) |
Jun 19, 2012 | 24.32 | 24.49 | 24.30 | 24.38 | 7,743,312 | +0.19(+0.77%) |
Jun 18, 2012 | 23.94 | 24.29 | 23.91 | 24.20 | 10,217,250 | +0.18(+0.74%) |
Jun 15, 2012 | 23.86 | 24.08 | 23.82 | 24.02 | 17,246,348 | +0.25(+1.06%) |
Jun 14, 2012 | 23.67 | 23.85 | 23.51 | 23.77 | 12,545,908 | +0.12(+0.50%) |
Jun 13, 2012 | 23.76 | 23.88 | 23.58 | 23.65 | 13,462,818 | -0.14(-0.60%) |
Jun 12, 2012 | 23.61 | 23.82 | 23.47 | 23.79 | 9,496,568 | +0.24(+1.00%) |
Jun 11, 2012 | 24.09 | 24.10 | 23.51 | 23.56 | 16,076,376 | -0.34(-1.41%) |
Jun 08, 2012 | 23.61 | 23.91 | 23.55 | 23.89 | 9,017,362 | +0.26(+1.11%) |
Jun 07, 2012 | 23.98 | 23.99 | 23.61 | 23.63 | 7,921,634 | -0.11(-0.48%) |
Jun 06, 2012 | 23.38 | 23.78 | 23.37 | 23.75 | 10,517,346 | +0.53(+2.29%) |
Jun 05, 2012 | 23.02 | 23.24 | 22.99 | 23.21 | 8,458,694 | +0.14(+0.60%) |
Jun 04, 2012 | 23.02 | 23.13 | 22.81 | 23.08 | 9,311,498 | +0.13(+0.59%) |
Jun 01, 2012 | 23.15 | 23.29 | 22.94 | 22.94 | 14,245,178 | -0.62(-2.61%) |
May 31, 2012 | 23.62 | 23.71 | 23.38 | 23.56 | 14,135,869 | -0.11(-0.46%) |
May 30, 2012 | 23.61 | 23.74 | 23.53 | 23.67 | 6,582,341 | -0.15(-0.64%) |
May 29, 2012 | 23.75 | 23.92 | 23.65 | 23.82 | 8,695,994 | +0.31(+1.33%) |
May 25, 2012 | 23.54 | 23.60 | 23.45 | 23.51 | 5,934,560 | -0.05(-0.21%) |
May 24, 2012 | 23.76 | 23.77 | 23.38 | 23.56 | 9,841,595 | -0.13(-0.57%) |
May 23, 2012 | 23.49 | 23.76 | 23.27 | 23.69 | 10,337,377 | +0.03(+0.11%) |
May 22, 2012 | 23.82 | 23.88 | 23.53 | 23.67 | 9,265,293 | -0.08(-0.32%) |
May 21, 2012 | 23.22 | 23.75 | 23.17 | 23.74 | 10,140,158 | +0.57(+2.48%) |
May 18, 2012 | 23.48 | 23.56 | 23.12 | 23.17 | 14,937,414 | -0.22(-0.94%) |
May 17, 2012 | 23.76 | 23.80 | 23.38 | 23.39 | 13,370,050 | -0.34(-1.42%) |
May 16, 2012 | 24.03 | 24.05 | 23.70 | 23.72 | 15,187,842 | -0.19(-0.81%) |
May 15, 2012 | 24.05 | 24.21 | 23.87 | 23.92 | 10,009,098 | -0.07(-0.28%) |
May 14, 2012 | 24.03 | 24.17 | 23.95 | 23.99 | 16,663,941 | -0.21(-0.87%) |
May 11, 2012 | 24.13 | 24.46 | 24.10 | 24.20 | 8,491,198 | +0.02(+0.07%) |
May 10, 2012 | 24.40 | 24.42 | 24.13 | 24.18 | 10,248,776 | -0.19(-0.76%) |
May 09, 2012 | 24.11 | 24.48 | 24.02 | 24.37 | 12,406,454 | +0.00(+0.02%) |
May 08, 2012 | 24.32 | 24.43 | 24.05 | 24.36 | 12,064,261 | -0.09(-0.36%) |
May 07, 2012 | 24.37 | 24.58 | 24.32 | 24.45 | 9,583,542 | -0.07(-0.28%) |
May 04, 2012 | 24.82 | 24.86 | 24.51 | 24.52 | 14,339,566 | -0.52(-2.09%) |
May 03, 2012 | 25.29 | 25.30 | 24.97 | 25.04 | 10,907,118 | -0.21(-0.84%) |
May 02, 2012 | 25.10 | 25.26 | 25.04 | 25.25 | 7,613,590 | +0.02(+0.07%) |
May 01, 2012 | 25.13 | 25.49 | 25.10 | 25.23 | 13,846,440 | +0.08(+0.34%) |
Apr 30, 2012 | 25.29 | 25.31 | 25.12 | 25.15 | 11,930,119 | -0.18(-0.70%) |
Apr 27, 2012 | 25.37 | 25.41 | 25.23 | 25.33 | 5,925,550 | -0.01(-0.03%) |
Apr 26, 2012 | 25.13 | 25.39 | 25.13 | 25.34 | 11,237,411 | +0.20(+0.79%) |
Apr 25, 2012 | 24.98 | 25.16 | 24.98 | 25.14 | 17,020,720 | +0.69(+2.81%) |
Apr 24, 2012 | 24.48 | 24.63 | 24.36 | 24.45 | 11,411,456 | -0.05(-0.21%) |
Apr 23, 2012 | 24.50 | 24.56 | 24.29 | 24.50 | 18,413,992 | -0.19(-0.79%) |
Apr 20, 2012 | 24.89 | 24.99 | 24.67 | 24.69 | 13,784,183 | -0.09(-0.37%) |
Apr 19, 2012 | 24.98 | 25.21 | 24.64 | 24.79 | 22,803,754 | -0.25(-1.01%) |
Apr 18, 2012 | 25.11 | 25.17 | 24.98 | 25.04 | 8,425,860 | -0.21(-0.84%) |
Apr 17, 2012 | 24.80 | 25.29 | 24.79 | 25.25 | 12,175,886 | +0.54(+2.18%) |
Apr 16, 2012 | 25.12 | 25.12 | 24.67 | 24.71 | 24,293,450 | -0.26(-1.05%) |
Apr 13, 2012 | 25.30 | 25.30 | 24.95 | 24.97 | 12,485,716 | -0.39(-1.55%) |
Apr 12, 2012 | 25.12 | 25.39 | 25.10 | 25.36 | 10,753,489 | +0.31(+1.23%) |
Apr 11, 2012 | 25.12 | 25.18 | 25.00 | 25.06 | 11,034,660 | +0.15(+0.59%) |
Apr 10, 2012 | 25.28 | 25.38 | 24.85 | 24.91 | 17,041,716 | -0.36(-1.42%) |
Apr 09, 2012 | 25.13 | 25.39 | 25.12 | 25.27 | 8,169,225 | -0.18(-0.70%) |
Apr 05, 2012 | 25.30 | 25.47 | 25.28 | 25.45 | 5,999,393 | +0.06(+0.23%) |
Apr 04, 2012 | 25.48 | 25.50 | 25.23 | 25.39 | 10,919,862 | -0.30(-1.18%) |
Apr 03, 2012 | 25.75 | 25.82 | 25.55 | 25.69 | 8,034,432 | -0.02(-0.07%) |
Apr 02, 2012 | 25.43 | 25.74 | 25.38 | 25.71 | 19,454,502 | +0.27(+1.06%) |
Mar 30, 2012 | 25.60 | 25.62 | 25.36 | 25.44 | 9,494,051 | -0.08(-0.30%) |
Mar 29, 2012 | 25.43 | 25.55 | 25.33 | 25.51 | 6,802,441 | -0.05(-0.20%) |
Mar 28, 2012 | 25.66 | 25.75 | 25.44 | 25.56 | 7,694,459 | -0.09(-0.36%) |
Mar 27, 2012 | 25.69 | 25.76 | 25.64 | 25.66 | 7,633,405 | -0.01(-0.03%) |
Mar 26, 2012 | 25.46 | 25.67 | 25.40 | 25.66 | 14,449,428 | +0.38(+1.48%) |
Mar 23, 2012 | 25.34 | 25.34 | 25.16 | 25.29 | 11,277,720 | -0.00(-0.02%) |
Mar 22, 2012 | 25.24 | 25.36 | 25.20 | 25.29 | 8,893,640 | -0.06(-0.23%) |
Mar 21, 2012 | 25.40 | 25.51 | 25.34 | 25.35 | 10,463,609 | -0.01(-0.03%) |
Mar 20, 2012 | 25.23 | 25.39 | 25.17 | 25.36 | 6,773,942 | -0.03(-0.10%) |
Mar 19, 2012 | 25.25 | 25.45 | 25.19 | 25.39 | 10,589,101 | +0.19(+0.74%) |
Mar 16, 2012 | 25.28 | 25.28 | 25.16 | 25.20 | 11,238,961 | -0.01(-0.05%) |
Mar 15, 2012 | 25.25 | 25.27 | 25.10 | 25.21 | 14,809,989 | +0.07(+0.27%) |
Mar 14, 2012 | 25.07 | 25.25 | 24.98 | 25.14 | 15,156,487 | +0.09(+0.37%) |
Mar 13, 2012 | 24.71 | 25.05 | 24.68 | 25.05 | 22,615,056 | +0.49(+1.98%) |
Mar 12, 2012 | 24.51 | 24.59 | 24.45 | 24.56 | 7,049,990 | +0.03(+0.14%) |
Mar 09, 2012 | 24.46 | 24.56 | 24.45 | 24.53 | 7,572,167 | +0.11(+0.45%) |
Mar 08, 2012 | 24.30 | 24.47 | 24.25 | 24.42 | 8,634,457 | +0.24(+1.01%) |
Mar 07, 2012 | 24.10 | 24.21 | 24.07 | 24.18 | 12,835,921 | +0.18(+0.75%) |
Mar 06, 2012 | 24.00 | 24.05 | 23.87 | 24.00 | 16,696,412 | -0.24(-0.99%) |
Mar 05, 2012 | 24.42 | 24.46 | 24.14 | 24.24 | 8,619,354 | -0.21(-0.86%) |
Mar 02, 2012 | 24.48 | 24.54 | 24.38 | 24.45 | 10,450,325 | -0.03(-0.14%) |
Mar 01, 2012 | 24.46 | 24.52 | 24.35 | 24.48 | 16,627,115 | +0.15(+0.60%) |
Feb 29, 2012 | 24.46 | 24.56 | 24.25 | 24.33 | 12,437,274 | -0.11(-0.46%) |
Feb 28, 2012 | 24.30 | 24.45 | 24.25 | 24.45 | 12,025,704 | +0.18(+0.73%) |
Feb 27, 2012 | 24.11 | 24.34 | 23.99 | 24.27 | 10,142,300 | +0.04(+0.17%) |
Feb 24, 2012 | 24.17 | 24.27 | 24.16 | 24.23 | 6,538,427 | +0.14(+0.59%) |
Feb 23, 2012 | 23.97 | 24.13 | 23.83 | 24.09 | 6,550,268 | +0.09(+0.39%) |
Feb 22, 2012 | 24.04 | 24.10 | 23.94 | 23.99 | 9,638,550 | -0.08(-0.35%) |
Feb 21, 2012 | 24.01 | 24.19 | 23.93 | 24.08 | 11,196,617 | +0.10(+0.42%) |
Feb 17, 2012 | 24.05 | 24.05 | 23.90 | 23.98 | 11,044,501 | +0.00(+0.00%) |
Feb 16, 2012 | 23.63 | 24.00 | 23.60 | 23.98 | 11,951,941 | +0.34(+1.46%) |
Feb 15, 2012 | 23.88 | 24.02 | 23.59 | 23.63 | 14,527,358 | -0.13(-0.53%) |
Feb 14, 2012 | 23.69 | 23.77 | 23.56 | 23.76 | 7,782,831 | +0.04(+0.18%) |
Feb 13, 2012 | 23.73 | 23.77 | 23.58 | 23.72 | 10,017,850 | +0.15(+0.64%) |
Feb 10, 2012 | 23.58 | 23.61 | 23.48 | 23.56 | 7,576,502 | -0.18(-0.74%) |
Feb 09, 2012 | 23.62 | 23.77 | 23.55 | 23.74 | 11,284,137 | +0.23(+0.96%) |
Feb 08, 2012 | 23.42 | 23.54 | 23.35 | 23.51 | 13,673,217 | +0.14(+0.61%) |
Feb 07, 2012 | 23.30 | 23.43 | 23.19 | 23.37 | 8,787,953 | +0.06(+0.25%) |
Feb 06, 2012 | 23.24 | 23.33 | 23.18 | 23.31 | 7,970,415 | +0.01(+0.05%) |
Feb 03, 2012 | 23.20 | 23.35 | 23.16 | 23.30 | 8,795,716 | +0.29(+1.26%) |
Feb 02, 2012 | 23.03 | 23.10 | 22.95 | 23.01 | 7,161,395 | +0.06(+0.26%) |
Feb 01, 2012 | 22.94 | 23.05 | 22.86 | 22.95 | 10,672,741 | +0.23(+1.00%) |
Jan 31, 2012 | 22.83 | 22.84 | 22.59 | 22.72 | 9,622,299 | +0.04(+0.19%) |
Jan 30, 2012 | 22.42 | 22.72 | 22.40 | 22.68 | 9,148,744 | +0.07(+0.30%) |
Jan 27, 2012 | 22.53 | 22.67 | 22.53 | 22.61 | 9,825,562 | +0.00(+0.00%) |
Jan 26, 2012 | 22.84 | 22.87 | 22.52 | 22.61 | 10,363,981 | -0.15(-0.66%) |
Jan 25, 2012 | 22.80 | 22.83 | 22.56 | 22.77 | 21,332,914 | +0.18(+0.78%) |
Jan 24, 2012 | 22.50 | 22.63 | 22.48 | 22.59 | 6,840,582 | -0.02(-0.07%) |
Jan 23, 2012 | 22.56 | 22.72 | 22.46 | 22.61 | 34,522,220 | +0.08(+0.34%) |
Jan 20, 2012 | 22.46 | 22.56 | 22.45 | 22.53 | 15,892,168 | +0.03(+0.11%) |
Jan 19, 2012 | 22.46 | 22.56 | 22.44 | 22.50 | 8,832,254 | +0.16(+0.71%) |
Jan 18, 2012 | 22.08 | 22.37 | 22.08 | 22.35 | 8,575,622 | +0.32(+1.45%) |
Jan 17, 2012 | 22.08 | 22.18 | 21.98 | 22.03 | 6,581,667 | +0.10(+0.46%) |
Jan 13, 2012 | 21.92 | 21.95 | 21.77 | 21.93 | 7,103,076 | -0.13(-0.57%) |
Jan 12, 2012 | 21.99 | 22.07 | 21.86 | 22.05 | 5,787,514 | +0.11(+0.50%) |
Jan 11, 2012 | 21.83 | 22.00 | 21.82 | 21.94 | 4,940,891 | +0.07(+0.31%) |
Jan 10, 2012 | 22.01 | 22.05 | 21.87 | 21.87 | 6,819,081 | +0.08(+0.35%) |
Jan 09, 2012 | 21.91 | 21.93 | 21.74 | 21.80 | 4,860,948 | -0.03(-0.15%) |
Jan 06, 2012 | 21.84 | 21.89 | 21.73 | 21.83 | 5,934,600 | +0.01(+0.04%) |
Jan 05, 2012 | 21.73 | 21.87 | 21.63 | 21.82 | 8,037,344 | +0.07(+0.31%) |
Jan 04, 2012 | 21.69 | 21.80 | 21.57 | 21.76 | 5,643,392 | +0.36(+1.69%) |
Dec 30, 2011 | 21.46 | 21.53 | 21.40 | 21.40 | 4,462,189 | -0.07(-0.31%) |
Dec 29, 2011 | 21.35 | 21.50 | 21.32 | 21.46 | 6,776,929 | +0.16(+0.75%) |
Dec 28, 2011 | 21.52 | 21.53 | 21.25 | 21.30 | 5,728,254 | -0.22(-1.02%) |
Dec 27, 2011 | 21.45 | 21.59 | 21.43 | 21.52 | 3,302,395 | +0.03(+0.16%) |
Dec 23, 2011 | 21.28 | 21.49 | 21.28 | 21.49 | 5,644,499 | +0.45(+2.16%) |
Dec 21, 2011 | 21.25 | 21.25 | 20.79 | 21.03 | 10,753,044 | -0.35(-1.63%) |
Dec 20, 2011 | 21.08 | 21.41 | 21.08 | 21.38 | 10,485,735 | +0.58(+2.81%) |
Dec 19, 2011 | 21.07 | 21.12 | 20.73 | 20.80 | 12,077,258 | -0.20(-0.96%) |
Dec 16, 2011 | 21.05 | 21.26 | 20.94 | 21.00 | 23,432,744 | +0.06(+0.28%) |
Dec 15, 2011 | 21.20 | 21.22 | 20.93 | 20.94 | 11,227,654 | -0.05(-0.24%) |
Dec 14, 2011 | 21.28 | 21.29 | 20.92 | 20.99 | 16,602,739 | -0.33(-1.53%) |
Dec 13, 2011 | 21.67 | 21.74 | 21.25 | 21.32 | 13,887,631 | -0.20(-0.93%) |
Dec 12, 2011 | 21.60 | 21.61 | 21.36 | 21.52 | 69,498,392 | -0.28(-1.27%) |
Dec 09, 2011 | 21.52 | 21.84 | 21.50 | 21.80 | 9,893,038 | +0.33(+1.56%) |
Dec 08, 2011 | 21.69 | 21.82 | 21.43 | 21.46 | 8,043,930 | -0.34(-1.57%) |
Dec 07, 2011 | 21.70 | 21.89 | 21.51 | 21.80 | 6,959,549 | +0.03(+0.12%) |
Dec 06, 2011 | 21.79 | 21.89 | 21.69 | 21.78 | 7,008,988 | -0.01(-0.04%) |
Dec 05, 2011 | 21.85 | 21.95 | 21.68 | 21.79 | 7,268,624 | +0.24(+1.13%) |
Dec 02, 2011 | 21.72 | 21.78 | 21.51 | 21.54 | 6,621,563 | -0.02(-0.08%) |
Dec 01, 2011 | 21.39 | 21.60 | 21.39 | 21.56 | 9,533,532 | +0.12(+0.55%) |
Nov 30, 2011 | 21.19 | 21.46 | 21.13 | 21.44 | 16,079,108 | +0.80(+3.85%) |
Nov 29, 2011 | 20.77 | 20.91 | 20.60 | 20.65 | 5,693,365 | -0.11(-0.52%) |
Nov 28, 2011 | 20.61 | 20.79 | 20.60 | 20.76 | 11,703,329 | +0.66(+3.29%) |
Nov 25, 2011 | 20.15 | 20.39 | 20.10 | 20.10 | 8,441,772 | -0.11(-0.54%) |
Nov 23, 2011 | 20.53 | 20.57 | 20.21 | 20.21 | 14,978,030 | -0.49(-2.39%) |
Nov 22, 2011 | 20.69 | 20.81 | 20.53 | 20.70 | 8,416,026 | -0.03(-0.16%) |
Nov 21, 2011 | 20.87 | 20.88 | 20.54 | 20.73 | 11,245,962 | -0.37(-1.74%) |
Nov 18, 2011 | 21.26 | 21.30 | 21.08 | 21.10 | 8,717,747 | -0.18(-0.83%) |
Nov 17, 2011 | 21.64 | 21.65 | 21.10 | 21.28 | 14,932,033 | -0.42(-1.93%) |
Nov 16, 2011 | 21.85 | 22.05 | 21.65 | 21.70 | 10,443,691 | -0.33(-1.48%) |
Nov 15, 2011 | 21.70 | 22.10 | 21.69 | 22.02 | 9,250,512 | +0.29(+1.35%) |
Nov 14, 2011 | 21.85 | 21.95 | 21.67 | 21.73 | 3,895,987 | -0.17(-0.76%) |
Nov 11, 2011 | 21.69 | 21.96 | 21.68 | 21.90 | 5,900,207 | +0.41(+1.91%) |
Nov 10, 2011 | 21.69 | 21.70 | 21.30 | 21.49 | 6,842,250 | +0.07(+0.31%) |
Nov 09, 2011 | 21.76 | 21.80 | 21.36 | 21.42 | 12,418,756 | -0.77(-3.47%) |
Nov 08, 2011 | 22.11 | 22.21 | 21.88 | 22.19 | 8,647,548 | +0.25(+1.14%) |
Nov 07, 2011 | 21.79 | 21.96 | 21.57 | 21.94 | 7,533,788 | +0.13(+0.61%) |
Nov 04, 2011 | 21.77 | 21.87 | 21.59 | 21.80 | 6,813,799 | -0.13(-0.61%) |
Nov 03, 2011 | 21.66 | 21.96 | 21.41 | 21.94 | 13,906,144 | +0.51(+2.38%) |
Nov 02, 2011 | 21.44 | 21.52 | 21.27 | 21.43 | 10,752,173 | +0.26(+1.23%) |
Nov 01, 2011 | 21.26 | 21.40 | 21.13 | 21.17 | 19,745,794 | -0.60(-2.77%) |
Oct 31, 2011 | 21.95 | 22.03 | 21.75 | 21.77 | 7,590,715 | -0.39(-1.77%) |
Oct 28, 2011 | 22.00 | 22.21 | 21.97 | 22.16 | 10,759,463 | +0.08(+0.34%) |
Oct 27, 2011 | 21.95 | 22.23 | 21.80 | 22.09 | 16,656,706 | +0.64(+2.97%) |
Oct 26, 2011 | 21.56 | 21.57 | 21.06 | 21.45 | 8,954,534 | +0.09(+0.43%) |
Oct 25, 2011 | 21.65 | 21.65 | 21.30 | 21.36 | 14,350,216 | -0.34(-1.58%) |
Oct 24, 2011 | 21.44 | 21.77 | 21.40 | 21.70 | 15,116,305 | +0.33(+1.57%) |
Oct 21, 2011 | 21.34 | 21.48 | 21.21 | 21.37 | 11,699,523 | +0.27(+1.27%) |
Oct 20, 2011 | 21.18 | 21.21 | 20.84 | 21.10 | 10,614,275 | -0.09(-0.43%) |
Oct 19, 2011 | 21.49 | 21.53 | 21.15 | 21.19 | 14,629,187 | -0.42(-1.94%) |
Oct 18, 2011 | 21.36 | 21.74 | 21.16 | 21.61 | 10,405,783 | +0.19(+0.90%) |
Oct 17, 2011 | 21.72 | 21.73 | 21.33 | 21.42 | 10,634,569 | -0.34(-1.58%) |
Oct 14, 2011 | 21.68 | 21.80 | 21.58 | 21.76 | 13,743,432 | +0.38(+1.76%) |
Oct 13, 2011 | 21.13 | 21.40 | 21.08 | 21.39 | 11,918,172 | +0.23(+1.11%) |
Oct 12, 2011 | 21.23 | 21.38 | 21.15 | 21.15 | 11,485,193 | +0.09(+0.44%) |
Oct 11, 2011 | 20.89 | 21.11 | 20.84 | 21.06 | 12,810,889 | +0.09(+0.44%) |
Oct 10, 2011 | 20.57 | 20.98 | 20.57 | 20.97 | 9,640,603 | +0.63(+3.09%) |
Oct 07, 2011 | 20.44 | 20.55 | 20.22 | 20.34 | 11,675,483 | -0.08(-0.37%) |
Oct 06, 2011 | 20.27 | 20.42 | 19.95 | 20.41 | 12,744,522 | +0.30(+1.50%) |
Oct 05, 2011 | 19.66 | 20.15 | 19.50 | 20.11 | 15,818,182 | +0.41(+2.08%) |
Oct 04, 2011 | 19.10 | 19.71 | 18.92 | 19.70 | 20,067,872 | +0.39(+2.04%) |
Oct 03, 2011 | 19.69 | 19.89 | 19.28 | 19.31 | 27,389,514 | -0.44(-2.25%) |
Sep 30, 2011 | 20.00 | 20.16 | 19.73 | 19.75 | 19,993,738 | -0.51(-2.52%) |
Sep 29, 2011 | 20.61 | 20.68 | 19.95 | 20.26 | 23,527,604 | -0.04(-0.21%) |
Sep 28, 2011 | 20.67 | 20.79 | 20.29 | 20.31 | 14,729,555 | -0.29(-1.42%) |
Sep 27, 2011 | 20.69 | 20.91 | 20.48 | 20.60 | 26,216,284 | +0.26(+1.28%) |
Sep 26, 2011 | 20.18 | 20.38 | 19.85 | 20.34 | 24,501,530 | +0.25(+1.25%) |
Sep 23, 2011 | 19.80 | 20.15 | 19.72 | 20.09 | 31,181,066 | +0.23(+1.14%) |
Sep 22, 2011 | 19.96 | 20.15 | 19.60 | 19.86 | 49,259,724 | -0.64(-3.10%) |
Sep 21, 2011 | 20.89 | 21.05 | 20.49 | 20.50 | 26,380,530 | -0.31(-1.49%) |
Sep 20, 2011 | 20.98 | 21.17 | 20.79 | 20.81 | 29,550,294 | -0.05(-0.24%) |
Sep 19, 2011 | 20.64 | 20.94 | 20.47 | 20.86 | 14,055,188 | -0.05(-0.24%) |
Sep 16, 2011 | 20.75 | 20.91 | 20.70 | 20.91 | 17,925,138 | +0.23(+1.11%) |
Sep 15, 2011 | 20.55 | 20.72 | 20.40 | 20.68 | 15,082,712 | +0.33(+1.60%) |
Sep 14, 2011 | 20.20 | 20.58 | 19.96 | 20.35 | 20,117,552 | +0.30(+1.50%) |
Sep 13, 2011 | 19.91 | 20.11 | 19.78 | 20.05 | 19,598,006 | +0.23(+1.18%) |
Sep 12, 2011 | 19.39 | 19.83 | 19.36 | 19.82 | 13,494,600 | +0.23(+1.19%) |
Sep 09, 2011 | 19.86 | 19.97 | 19.49 | 19.59 | 19,795,874 | -0.43(-2.12%) |
Sep 08, 2011 | 20.04 | 20.30 | 19.96 | 20.01 | 11,340,060 | -0.10(-0.50%) |
Sep 07, 2011 | 19.89 | 20.11 | 19.85 | 20.11 | 12,836,044 | +0.51(+2.59%) |
Sep 06, 2011 | 19.27 | 19.65 | 19.18 | 19.60 | 13,683,346 | -0.09(-0.47%) |
Sep 02, 2011 | 19.81 | 19.92 | 19.62 | 19.70 | 17,196,588 | -0.46(-2.28%) |
Sep 01, 2011 | 20.42 | 20.58 | 20.15 | 20.15 | 13,577,333 | -0.23(-1.10%) |
Aug 31, 2011 | 20.54 | 20.68 | 20.21 | 20.38 | 14,697,818 | -0.05(-0.25%) |
Aug 30, 2011 | 20.30 | 20.54 | 20.16 | 20.43 | 14,954,834 | +0.08(+0.41%) |
Aug 29, 2011 | 20.05 | 20.35 | 20.04 | 20.35 | 23,896,114 | +0.50(+2.52%) |
Aug 26, 2011 | 19.39 | 19.90 | 19.18 | 19.85 | 27,782,500 | +0.38(+1.97%) |
Aug 25, 2011 | 19.75 | 19.83 | 19.40 | 19.46 | 24,476,442 | -0.28(-1.44%) |
Aug 24, 2011 | 19.55 | 19.80 | 19.41 | 19.75 | 26,970,256 | +0.18(+0.89%) |
Aug 23, 2011 | 19.01 | 19.59 | 18.95 | 19.57 | 22,269,732 | +0.69(+3.67%) |
Aug 22, 2011 | 19.16 | 19.20 | 18.80 | 18.88 | 24,095,602 | +0.10(+0.53%) |
Aug 19, 2011 | 19.00 | 19.35 | 18.74 | 18.78 | 45,265,192 | -0.47(-2.43%) |
Aug 18, 2011 | 19.65 | 19.66 | 19.05 | 19.25 | 37,113,732 | -0.98(-4.86%) |
Aug 17, 2011 | 20.30 | 20.49 | 20.02 | 20.23 | 25,851,936 | -0.09(-0.45%) |
Aug 16, 2011 | 20.30 | 20.47 | 20.05 | 20.32 | 24,264,590 | -0.15(-0.73%) |
Aug 15, 2011 | 20.27 | 20.50 | 20.17 | 20.47 | 41,935,444 | +0.36(+1.78%) |
Aug 12, 2011 | 20.23 | 20.25 | 19.92 | 20.11 | 17,492,114 | +0.14(+0.71%) |
Aug 11, 2011 | 19.53 | 20.23 | 19.42 | 19.97 | 37,892,012 | +0.73(+3.81%) |
Aug 10, 2011 | 19.65 | 19.84 | 19.19 | 19.24 | 41,075,412 | -0.78(-3.92%) |
Aug 09, 2011 | 20.15 | 20.03 | 18.86 | 20.02 | 50,107,000 | +0.88(+4.57%) |
Aug 08, 2011 | 19.67 | 20.00 | 19.15 | 19.15 | 53,918,276 | -1.14(-5.63%) |
Aug 05, 2011 | 20.55 | 20.65 | 19.69 | 20.29 | 39,385,440 | -0.13(-0.61%) |
Aug 04, 2011 | 21.02 | 21.06 | 20.38 | 20.41 | 40,409,680 | -0.86(-4.04%) |
Aug 03, 2011 | 21.07 | 21.33 | 20.78 | 21.27 | 25,826,526 | +0.22(+1.03%) |
Aug 02, 2011 | 21.38 | 21.50 | 21.02 | 21.05 | 25,332,942 | -0.45(-2.09%) |