Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2011 | 20.48 | 20.67 | 20.10 | 20.63 | 15,382,632 | +0.83(+4.19%) |
Nov 29, 2011 | 19.68 | 19.86 | 19.39 | 19.80 | 13,000,424 | +0.12(+0.62%) |
Nov 28, 2011 | 19.64 | 19.95 | 19.52 | 19.68 | 13,046,779 | +0.89(+4.72%) |
Nov 25, 2011 | 18.89 | 19.08 | 18.78 | 18.79 | 4,551,584 | -0.07(-0.37%) |
Nov 23, 2011 | 19.19 | 19.28 | 18.78 | 18.86 | 9,111,070 | -0.59(-3.02%) |
Nov 22, 2011 | 19.74 | 19.90 | 19.30 | 19.45 | 16,028,061 | -0.34(-1.71%) |
Nov 21, 2011 | 19.16 | 19.87 | 18.95 | 19.79 | 16,578,953 | +0.41(+2.14%) |
Nov 18, 2011 | 19.58 | 19.61 | 19.17 | 19.37 | 7,704,602 | -0.04(-0.20%) |
Nov 17, 2011 | 19.65 | 19.87 | 19.23 | 19.41 | 11,827,196 | -0.19(-0.98%) |
Nov 16, 2011 | 19.57 | 20.07 | 19.44 | 19.60 | 11,750,450 | -0.14(-0.71%) |
Nov 15, 2011 | 19.42 | 19.94 | 19.37 | 19.74 | 9,486,924 | +0.25(+1.28%) |
Nov 14, 2011 | 19.70 | 19.81 | 19.42 | 19.49 | 13,765,376 | -0.38(-1.89%) |
Nov 11, 2011 | 19.84 | 20.15 | 19.65 | 19.87 | 10,361,359 | +0.24(+1.20%) |
Nov 10, 2011 | 19.79 | 20.03 | 19.32 | 19.63 | 13,044,540 | +0.20(+1.05%) |
Nov 09, 2011 | 19.65 | 20.15 | 19.27 | 19.43 | 22,857,320 | -1.09(-5.32%) |
Nov 08, 2011 | 20.74 | 20.85 | 20.01 | 20.52 | 18,638,042 | -0.12(-0.59%) |
Nov 07, 2011 | 20.06 | 20.67 | 20.01 | 20.64 | 17,696,352 | +0.63(+3.16%) |
Nov 04, 2011 | 19.84 | 20.06 | 19.59 | 20.01 | 12,321,640 | -0.07(-0.35%) |
Nov 03, 2011 | 19.30 | 20.15 | 18.80 | 20.08 | 18,820,628 | +0.67(+3.45%) |
Nov 02, 2011 | 19.67 | 19.75 | 19.27 | 19.41 | 14,543,143 | +0.23(+1.20%) |
Nov 01, 2011 | 18.54 | 19.39 | 18.31 | 19.18 | 16,974,340 | -0.30(-1.54%) |
Oct 31, 2011 | 19.76 | 19.88 | 19.46 | 19.48 | 12,616,239 | -0.59(-2.96%) |
Oct 28, 2011 | 20.29 | 20.50 | 19.78 | 20.07 | 17,641,650 | -0.29(-1.44%) |
Oct 27, 2011 | 20.07 | 20.64 | 19.71 | 20.37 | 14,939,562 | +0.87(+4.45%) |
Oct 26, 2011 | 19.76 | 19.78 | 19.32 | 19.50 | 12,546,165 | +0.00(+0.00%) |
Oct 25, 2011 | 19.45 | 19.69 | 19.24 | 19.50 | 10,904,161 | -0.36(-1.80%) |
Oct 24, 2011 | 19.09 | 20.02 | 19.02 | 19.86 | 21,381,648 | +0.82(+4.29%) |
Oct 21, 2011 | 19.10 | 19.30 | 18.65 | 19.04 | 12,993,140 | +0.19(+1.02%) |
Oct 20, 2011 | 18.81 | 18.93 | 18.49 | 18.85 | 8,935,946 | +0.08(+0.41%) |
Oct 19, 2011 | 18.98 | 19.16 | 18.72 | 18.77 | 11,980,266 | -0.34(-1.80%) |
Oct 18, 2011 | 18.47 | 19.38 | 18.26 | 19.12 | 15,008,610 | +0.71(+3.85%) |
Oct 17, 2011 | 18.55 | 18.78 | 18.35 | 18.41 | 8,445,712 | -0.26(-1.40%) |
Oct 14, 2011 | 18.45 | 18.70 | 18.32 | 18.67 | 14,321,041 | +0.58(+3.21%) |
Oct 13, 2011 | 17.94 | 18.35 | 17.87 | 18.09 | 11,253,106 | -0.04(-0.25%) |
Oct 12, 2011 | 18.00 | 18.36 | 17.82 | 18.13 | 14,211,137 | +0.31(+1.72%) |
Oct 11, 2011 | 17.52 | 17.89 | 17.28 | 17.83 | 19,197,690 | +0.15(+0.87%) |
Oct 10, 2011 | 17.52 | 17.79 | 17.49 | 17.68 | 11,349,634 | +0.48(+2.78%) |
Oct 07, 2011 | 16.98 | 17.48 | 16.94 | 17.20 | 17,863,236 | +0.33(+1.93%) |
Oct 06, 2011 | 16.64 | 16.89 | 16.54 | 16.87 | 18,823,090 | +0.17(+1.03%) |
Oct 05, 2011 | 16.72 | 17.00 | 16.24 | 16.70 | 18,909,254 | +0.00(+0.00%) |
Oct 04, 2011 | 15.93 | 16.73 | 15.56 | 16.70 | 24,242,418 | +0.51(+3.15%) |
Oct 03, 2011 | 16.61 | 16.97 | 16.14 | 16.19 | 15,851,488 | -0.61(-3.61%) |
Sep 30, 2011 | 17.18 | 17.36 | 16.79 | 16.79 | 12,692,914 | -0.60(-3.45%) |
Sep 29, 2011 | 17.68 | 17.68 | 16.91 | 17.39 | 13,254,352 | +0.05(+0.29%) |
Sep 28, 2011 | 17.36 | 17.69 | 17.28 | 17.34 | 16,902,046 | +0.00(+0.00%) |
Sep 27, 2011 | 17.88 | 17.91 | 17.23 | 17.34 | 15,712,323 | -0.09(-0.51%) |
Sep 26, 2011 | 16.62 | 17.45 | 16.41 | 17.43 | 15,629,624 | +1.08(+6.64%) |
Sep 23, 2011 | 15.77 | 16.48 | 15.74 | 16.35 | 11,005,008 | +0.40(+2.52%) |
Sep 22, 2011 | 16.09 | 16.32 | 15.64 | 15.95 | 18,064,070 | -0.72(-4.33%) |
Sep 21, 2011 | 17.41 | 17.56 | 16.67 | 16.67 | 12,083,601 | -0.78(-4.46%) |
Sep 20, 2011 | 17.69 | 17.84 | 17.32 | 17.45 | 11,782,681 | -0.14(-0.80%) |
Sep 19, 2011 | 17.38 | 17.64 | 17.27 | 17.59 | 10,171,915 | -0.11(-0.65%) |
Sep 16, 2011 | 17.69 | 18.00 | 17.62 | 17.70 | 13,169,545 | +0.17(+0.95%) |
Sep 15, 2011 | 16.93 | 17.54 | 16.85 | 17.53 | 15,369,101 | +0.83(+4.97%) |
Sep 14, 2011 | 16.30 | 16.91 | 16.11 | 16.71 | 14,761,757 | +0.53(+3.27%) |
Sep 13, 2011 | 16.44 | 16.62 | 15.98 | 16.18 | 16,989,238 | -0.15(-0.94%) |
Sep 12, 2011 | 15.78 | 16.34 | 15.73 | 16.33 | 12,307,274 | +0.33(+2.07%) |
Sep 09, 2011 | 16.21 | 16.39 | 15.81 | 16.00 | 12,149,894 | -0.39(-2.40%) |
Sep 08, 2011 | 16.51 | 16.82 | 16.28 | 16.39 | 10,647,468 | -0.29(-1.71%) |
Sep 07, 2011 | 16.10 | 16.68 | 16.02 | 16.68 | 11,944,325 | +0.89(+5.64%) |
Sep 06, 2011 | 15.46 | 15.87 | 15.38 | 15.79 | 18,672,172 | -0.33(-2.05%) |
Sep 02, 2011 | 16.53 | 16.61 | 16.02 | 16.12 | 12,199,258 | -0.72(-4.27%) |
Sep 01, 2011 | 17.01 | 17.19 | 16.61 | 16.84 | 20,150,684 | +0.34(+2.08%) |
Aug 31, 2011 | 16.77 | 17.12 | 16.34 | 16.49 | 14,883,424 | -0.19(-1.14%) |
Aug 30, 2011 | 16.50 | 16.82 | 16.12 | 16.68 | 14,417,485 | +0.14(+0.85%) |
Aug 29, 2011 | 16.08 | 16.57 | 15.83 | 16.54 | 14,988,068 | +0.72(+4.54%) |
Aug 26, 2011 | 15.42 | 15.97 | 15.15 | 15.83 | 14,823,889 | +0.29(+1.84%) |
Aug 25, 2011 | 16.07 | 16.39 | 15.47 | 15.54 | 11,387,648 | -0.47(-2.94%) |
Aug 24, 2011 | 15.43 | 16.07 | 15.33 | 16.01 | 16,640,903 | +0.56(+3.62%) |
Aug 23, 2011 | 14.91 | 15.45 | 14.77 | 15.45 | 9,843,089 | +0.57(+3.80%) |
Aug 22, 2011 | 15.10 | 15.22 | 14.71 | 14.89 | 14,397,525 | +0.15(+1.04%) |
Aug 19, 2011 | 14.45 | 14.83 | 14.40 | 14.73 | 21,918,746 | +0.07(+0.48%) |
Aug 18, 2011 | 15.14 | 15.17 | 14.49 | 14.66 | 18,474,420 | -0.96(-6.14%) |
Aug 17, 2011 | 16.12 | 16.13 | 15.27 | 15.62 | 18,043,004 | -0.39(-2.42%) |
Aug 16, 2011 | 16.14 | 16.28 | 15.64 | 16.01 | 11,457,317 | -0.35(-2.14%) |
Aug 15, 2011 | 16.34 | 16.43 | 15.93 | 16.36 | 11,078,467 | +0.12(+0.74%) |
Aug 12, 2011 | 16.65 | 16.76 | 16.09 | 16.24 | 15,885,996 | +0.04(+0.27%) |
Aug 11, 2011 | 15.71 | 16.49 | 15.67 | 16.20 | 16,823,780 | +0.61(+3.91%) |
Aug 10, 2011 | 16.18 | 16.32 | 15.56 | 15.59 | 26,522,120 | -0.58(-3.62%) |
Aug 09, 2011 | 16.40 | 16.17 | 14.83 | 16.17 | 20,767,170 | +0.83(+5.43%) |
Aug 08, 2011 | 16.40 | 16.58 | 14.89 | 15.34 | 21,131,644 | -1.53(-9.08%) |
Aug 05, 2011 | 16.91 | 16.93 | 16.16 | 16.87 | 30,770,158 | +0.26(+1.57%) |
Aug 04, 2011 | 17.50 | 17.64 | 16.58 | 16.61 | 23,168,402 | -1.08(-6.11%) |
Aug 03, 2011 | 17.56 | 17.87 | 17.30 | 17.69 | 18,486,500 | +0.13(+0.72%) |
Aug 02, 2011 | 18.26 | 18.44 | 17.47 | 17.56 | 21,863,076 | -1.05(-5.64%) |
Aug 01, 2011 | 18.50 | 18.71 | 18.11 | 18.61 | 16,216,065 | +0.26(+1.42%) |
Jul 29, 2011 | 18.17 | 18.58 | 18.00 | 18.35 | 9,944,697 | -0.08(-0.41%) |
Jul 28, 2011 | 18.54 | 18.85 | 18.36 | 18.43 | 7,491,900 | -0.13(-0.69%) |
Jul 27, 2011 | 18.88 | 19.02 | 18.46 | 18.55 | 9,787,886 | -0.46(-2.44%) |
Jul 26, 2011 | 19.00 | 19.26 | 18.87 | 19.02 | 6,895,449 | -0.01(-0.07%) |
Jul 25, 2011 | 19.18 | 19.25 | 19.00 | 19.03 | 7,449,329 | -0.36(-1.84%) |
Jul 22, 2011 | 19.16 | 19.46 | 19.13 | 19.39 | 12,820,746 | +0.36(+1.87%) |
Jul 21, 2011 | 18.95 | 19.32 | 18.90 | 19.03 | 10,182,253 | +0.22(+1.15%) |
Jul 20, 2011 | 19.20 | 19.30 | 18.69 | 18.81 | 7,547,962 | -0.34(-1.79%) |
Jul 19, 2011 | 19.01 | 19.23 | 18.87 | 19.16 | 8,740,422 | +0.29(+1.52%) |
Jul 18, 2011 | 19.01 | 19.06 | 18.68 | 18.87 | 7,063,368 | -0.18(-0.97%) |
Jul 15, 2011 | 19.16 | 19.21 | 18.84 | 19.06 | 6,843,052 | -0.05(-0.27%) |
Jul 14, 2011 | 19.05 | 19.35 | 18.85 | 19.11 | 11,923,605 | +0.15(+0.80%) |
Jul 13, 2011 | 18.94 | 19.21 | 18.88 | 18.95 | 7,353,936 | +0.10(+0.54%) |
Jul 12, 2011 | 18.64 | 19.13 | 18.64 | 18.85 | 9,808,266 | +0.04(+0.20%) |
Jul 11, 2011 | 18.98 | 19.12 | 18.72 | 18.81 | 9,479,846 | -0.52(-2.70%) |
Jul 08, 2011 | 19.02 | 19.37 | 18.78 | 19.34 | 13,560,065 | -0.03(-0.13%) |
Jul 07, 2011 | 18.97 | 19.44 | 18.62 | 19.36 | 21,326,028 | +1.01(+5.51%) |
Jul 06, 2011 | 18.77 | 18.79 | 18.18 | 18.35 | 21,488,572 | -0.46(-2.47%) |
Jul 05, 2011 | 19.02 | 19.07 | 18.73 | 18.81 | 10,257,243 | -0.18(-0.94%) |
Jul 01, 2011 | 18.55 | 19.04 | 18.52 | 18.99 | 10,219,503 | +0.41(+2.19%) |
Jun 30, 2011 | 18.32 | 18.65 | 18.31 | 18.59 | 12,218,322 | +0.31(+1.67%) |
Jun 29, 2011 | 18.36 | 18.52 | 18.08 | 18.28 | 12,007,954 | +0.02(+0.10%) |
Jun 28, 2011 | 17.99 | 18.27 | 17.93 | 18.26 | 8,870,019 | +0.37(+2.06%) |
Jun 27, 2011 | 17.84 | 18.03 | 17.71 | 17.89 | 7,946,012 | +0.08(+0.46%) |
Jun 24, 2011 | 18.20 | 18.33 | 17.80 | 17.81 | 11,302,146 | -0.43(-2.37%) |
Jun 23, 2011 | 17.63 | 18.27 | 17.60 | 18.24 | 14,000,995 | +0.38(+2.14%) |
Jun 22, 2011 | 17.97 | 18.23 | 17.84 | 17.86 | 11,734,677 | -0.10(-0.57%) |
Jun 21, 2011 | 17.68 | 18.03 | 17.56 | 17.96 | 9,921,845 | +0.39(+2.21%) |
Jun 20, 2011 | 17.51 | 17.63 | 17.49 | 17.57 | 9,790,403 | +0.24(+1.39%) |
Jun 17, 2011 | 17.23 | 17.40 | 17.17 | 17.33 | 12,791,090 | +0.25(+1.45%) |
Jun 16, 2011 | 17.39 | 17.45 | 16.83 | 17.09 | 16,379,312 | -0.26(-1.50%) |
Jun 15, 2011 | 17.53 | 17.62 | 17.27 | 17.35 | 11,130,365 | -0.38(-2.15%) |
Jun 14, 2011 | 17.41 | 17.89 | 17.33 | 17.73 | 11,844,990 | +0.48(+2.80%) |
Jun 13, 2011 | 17.33 | 17.45 | 17.07 | 17.24 | 8,559,539 | +0.00(+0.00%) |
Jun 10, 2011 | 17.72 | 17.73 | 17.18 | 17.24 | 11,177,416 | -0.57(-3.20%) |
Jun 09, 2011 | 17.89 | 18.03 | 17.73 | 17.81 | 15,212,361 | +0.20(+1.11%) |
Jun 08, 2011 | 17.48 | 17.67 | 17.26 | 17.62 | 19,107,636 | +0.03(+0.14%) |
Jun 07, 2011 | 17.13 | 17.78 | 17.09 | 17.59 | 14,886,089 | +0.53(+3.08%) |
Jun 06, 2011 | 17.37 | 17.58 | 17.00 | 17.07 | 14,644,965 | -0.37(-2.14%) |
Jun 03, 2011 | 17.57 | 17.84 | 17.40 | 17.44 | 14,323,550 | -0.48(-2.65%) |
May 24, 2011 | 18.19 | 18.37 | 17.92 | 17.92 | 14,932,148 | -0.18(-1.01%) |
May 23, 2011 | 17.80 | 18.31 | 17.76 | 18.10 | 14,912,387 | -0.03(-0.17%) |
May 20, 2011 | 18.56 | 18.57 | 18.05 | 18.13 | 16,778,784 | -0.55(-2.95%) |
May 19, 2011 | 18.83 | 19.00 | 18.49 | 18.68 | 17,079,886 | +0.19(+1.03%) |
May 18, 2011 | 18.04 | 18.55 | 17.96 | 18.49 | 14,697,874 | +0.51(+2.82%) |
May 17, 2011 | 17.83 | 18.12 | 17.64 | 17.98 | 16,277,012 | +0.22(+1.21%) |
May 16, 2011 | 17.97 | 18.09 | 17.70 | 17.77 | 19,691,526 | -0.25(-1.41%) |
May 13, 2011 | 17.80 | 18.26 | 17.75 | 18.02 | 14,315,816 | -0.10(-0.56%) |
May 12, 2011 | 17.92 | 18.26 | 17.64 | 18.12 | 21,469,560 | +0.16(+0.92%) |
May 11, 2011 | 18.01 | 18.29 | 17.65 | 17.96 | 52,021,584 | +1.29(+7.71%) |
May 10, 2011 | 16.69 | 16.84 | 16.60 | 16.67 | 14,733,651 | +0.09(+0.57%) |
May 09, 2011 | 16.46 | 16.66 | 16.26 | 16.58 | 13,110,654 | +0.06(+0.38%) |
May 06, 2011 | 16.91 | 16.98 | 16.43 | 16.52 | 16,039,640 | -0.17(-1.02%) |
May 05, 2011 | 16.13 | 17.02 | 16.06 | 16.69 | 27,384,354 | +0.60(+3.74%) |
May 04, 2011 | 15.83 | 16.18 | 15.71 | 16.09 | 22,746,596 | +0.27(+1.68%) |
May 03, 2011 | 15.27 | 15.84 | 15.27 | 15.82 | 19,028,930 | +0.51(+3.31%) |
May 02, 2011 | 15.30 | 15.32 | 15.27 | 15.31 | 13,932,248 | +0.17(+1.13%) |
Apr 29, 2011 | 15.30 | 15.37 | 15.11 | 15.14 | 9,847,884 | -0.19(-1.24%) |
Apr 28, 2011 | 15.61 | 15.67 | 15.22 | 15.33 | 12,354,490 | -0.23(-1.47%) |
Apr 27, 2011 | 15.57 | 15.83 | 15.43 | 15.56 | 18,049,412 | +0.05(+0.33%) |
Apr 26, 2011 | 15.28 | 15.52 | 15.14 | 15.51 | 15,973,310 | +0.32(+2.08%) |
Apr 25, 2011 | 15.20 | 15.25 | 15.05 | 15.19 | 8,654,034 | -0.11(-0.70%) |
Apr 21, 2011 | 15.57 | 15.63 | 15.28 | 15.30 | 9,326,992 | -0.22(-1.43%) |
Apr 20, 2011 | 15.36 | 15.57 | 15.23 | 15.52 | 16,281,413 | +0.37(+2.47%) |
Apr 19, 2011 | 15.15 | 15.21 | 14.99 | 15.15 | 9,469,390 | +0.00(+0.00%) |
Apr 18, 2011 | 15.17 | 15.31 | 14.96 | 15.15 | 13,393,781 | -0.30(-1.97%) |
Apr 15, 2011 | 15.56 | 15.64 | 15.41 | 15.45 | 14,007,173 | -0.03(-0.16%) |
Apr 14, 2011 | 15.55 | 15.55 | 15.31 | 15.48 | 11,273,046 | -0.15(-0.97%) |
Apr 13, 2011 | 15.79 | 15.88 | 15.45 | 15.63 | 13,670,698 | -0.02(-0.12%) |
Apr 12, 2011 | 15.64 | 16.10 | 15.60 | 15.65 | 17,457,178 | -0.18(-1.12%) |
Apr 11, 2011 | 15.71 | 15.99 | 15.69 | 15.83 | 11,949,910 | +0.10(+0.64%) |
Apr 08, 2011 | 16.05 | 16.10 | 15.56 | 15.72 | 11,993,469 | -0.36(-2.24%) |
Apr 07, 2011 | 16.28 | 16.46 | 15.20 | 16.09 | 20,478,518 | +0.13(+0.83%) |
Apr 06, 2011 | 15.74 | 16.03 | 15.64 | 15.95 | 19,913,780 | +0.37(+2.40%) |
Apr 05, 2011 | 15.10 | 15.69 | 15.02 | 15.58 | 20,135,238 | +0.42(+2.80%) |
Apr 04, 2011 | 15.48 | 15.53 | 15.10 | 15.15 | 6,854,415 | -0.27(-1.72%) |
Apr 01, 2011 | 15.50 | 15.72 | 15.32 | 15.42 | 10,059,710 | +0.06(+0.37%) |
Mar 31, 2011 | 15.29 | 15.38 | 14.87 | 15.36 | 13,944,075 | +0.01(+0.08%) |
Mar 30, 2011 | 15.35 | 15.35 | 15.35 | 15.35 | 14,652,352 | +0.38(+2.54%) |
Mar 29, 2011 | 14.62 | 15.10 | 14.60 | 14.97 | 11,541,321 | +0.30(+2.07%) |
Mar 28, 2011 | 14.86 | 15.05 | 14.65 | 14.67 | 8,080,483 | -0.17(-1.15%) |
Mar 25, 2011 | 14.61 | 14.99 | 14.55 | 14.84 | 12,412,787 | +0.23(+1.60%) |
Mar 24, 2011 | 14.60 | 14.69 | 14.36 | 14.60 | 12,151,029 | +0.07(+0.48%) |
Mar 23, 2011 | 14.41 | 14.58 | 14.25 | 14.53 | 9,387,928 | +0.05(+0.35%) |
Mar 22, 2011 | 14.85 | 14.85 | 14.46 | 14.48 | 10,120,061 | -0.34(-2.31%) |
Mar 21, 2011 | 14.74 | 14.84 | 14.74 | 14.82 | 10,224,602 | +0.27(+1.83%) |
Mar 18, 2011 | 14.84 | 14.88 | 14.41 | 14.56 | 15,537,130 | -0.08(-0.52%) |
Mar 17, 2011 | 14.95 | 15.12 | 14.61 | 14.63 | 11,752,880 | -0.05(-0.35%) |
Mar 16, 2011 | 14.72 | 14.80 | 14.43 | 14.69 | 16,908,170 | -0.04(-0.26%) |
Mar 15, 2011 | 14.59 | 14.82 | 14.57 | 14.72 | 10,559,019 | -0.14(-0.94%) |
Mar 14, 2011 | 14.90 | 15.12 | 14.62 | 14.86 | 8,201,665 | -0.17(-1.14%) |
Mar 11, 2011 | 14.89 | 15.15 | 14.74 | 15.03 | 10,298,612 | +0.12(+0.81%) |
Mar 10, 2011 | 15.00 | 15.15 | 14.86 | 14.91 | 10,619,788 | -0.30(-1.99%) |
Mar 09, 2011 | 14.76 | 15.35 | 14.64 | 15.22 | 14,806,558 | +0.45(+3.04%) |
Mar 08, 2011 | 14.83 | 14.93 | 14.64 | 14.77 | 12,834,796 | +0.07(+0.47%) |
Mar 07, 2011 | 14.76 | 14.84 | 14.57 | 14.70 | 13,086,253 | -0.06(-0.43%) |
Mar 04, 2011 | 14.87 | 15.05 | 14.52 | 14.76 | 14,746,650 | -0.03(-0.21%) |
Mar 03, 2011 | 15.20 | 15.22 | 14.78 | 14.79 | 17,284,580 | -0.11(-0.72%) |
Mar 02, 2011 | 14.72 | 14.91 | 14.50 | 14.90 | 17,281,376 | +0.15(+1.03%) |
Mar 01, 2011 | 15.18 | 15.18 | 14.68 | 14.75 | 11,836,710 | -0.35(-2.34%) |
Feb 28, 2011 | 14.92 | 15.12 | 14.86 | 15.10 | 11,461,899 | +0.19(+1.27%) |
Feb 25, 2011 | 14.75 | 14.94 | 14.51 | 14.91 | 13,486,284 | +0.27(+1.86%) |
Feb 24, 2011 | 14.67 | 15.07 | 14.47 | 14.64 | 16,151,570 | -0.03(-0.17%) |
Feb 23, 2011 | 14.77 | 15.08 | 14.22 | 14.67 | 16,780,228 | -0.16(-1.07%) |
Feb 22, 2011 | 15.00 | 15.22 | 14.59 | 14.83 | 23,677,324 | -0.18(-1.22%) |
Feb 18, 2011 | 15.24 | 15.37 | 14.95 | 15.01 | 13,276,583 | -0.20(-1.29%) |
Feb 17, 2011 | 15.13 | 15.34 | 15.03 | 15.20 | 11,440,048 | +0.08(+0.50%) |
Feb 16, 2011 | 15.05 | 15.34 | 14.88 | 15.13 | 15,420,088 | +0.25(+1.66%) |
Feb 15, 2011 | 15.05 | 15.20 | 14.84 | 14.88 | 11,692,994 | -0.20(-1.34%) |
Feb 14, 2011 | 15.51 | 15.62 | 15.05 | 15.08 | 14,609,618 | -0.47(-3.05%) |
Feb 11, 2011 | 15.20 | 15.56 | 15.14 | 15.56 | 8,314,583 | +0.25(+1.65%) |
Feb 10, 2011 | 15.09 | 15.34 | 14.92 | 15.31 | 12,008,586 | +0.20(+1.34%) |
Feb 09, 2011 | 15.27 | 15.82 | 15.10 | 15.10 | 22,640,392 | -0.23(-1.48%) |
Feb 08, 2011 | 14.86 | 15.34 | 14.77 | 15.33 | 15,258,862 | +0.47(+3.19%) |
Feb 07, 2011 | 14.44 | 14.89 | 14.38 | 14.86 | 14,966,135 | +0.44(+3.02%) |
Feb 04, 2011 | 14.05 | 14.48 | 13.93 | 14.42 | 15,343,931 | +0.47(+3.35%) |
Feb 03, 2011 | 14.30 | 14.34 | 13.71 | 13.95 | 34,132,272 | +0.04(+0.32%) |
Feb 02, 2011 | 14.31 | 14.31 | 13.75 | 13.91 | 18,967,402 | -0.46(-3.21%) |
Feb 01, 2011 | 14.70 | 14.71 | 14.30 | 14.37 | 15,527,867 | -0.26(-1.77%) |
Jan 31, 2011 | 14.65 | 14.69 | 14.43 | 14.63 | 10,285,492 | +0.10(+0.70%) |
Jan 28, 2011 | 15.12 | 15.13 | 14.49 | 14.53 | 8,874,950 | -0.55(-3.65%) |
Jan 27, 2011 | 14.89 | 15.15 | 14.81 | 15.08 | 10,014,380 | +0.19(+1.27%) |
Jan 26, 2011 | 14.76 | 14.93 | 14.61 | 14.89 | 10,391,810 | +0.15(+0.99%) |
Jan 25, 2011 | 14.74 | 14.88 | 14.50 | 14.74 | 8,295,737 | -0.05(-0.34%) |
Jan 24, 2011 | 14.63 | 14.87 | 14.53 | 14.79 | 7,618,176 | +0.17(+1.17%) |
Jan 21, 2011 | 14.89 | 14.89 | 14.58 | 14.62 | 7,960,745 | -0.16(-1.11%) |
Jan 20, 2011 | 14.76 | 15.22 | 14.69 | 14.79 | 16,712,980 | +0.30(+2.09%) |
Jan 19, 2011 | 14.74 | 14.92 | 14.45 | 14.48 | 9,465,474 | -0.30(-2.05%) |
Jan 18, 2011 | 14.60 | 14.83 | 14.54 | 14.79 | 14,042,459 | +0.20(+1.39%) |
Jan 14, 2011 | 14.46 | 14.59 | 14.40 | 14.59 | 10,952,606 | +0.06(+0.39%) |
Jan 13, 2011 | 14.69 | 14.72 | 14.47 | 14.53 | 12,762,972 | -0.15(-0.99%) |
Jan 12, 2011 | 14.83 | 14.83 | 14.59 | 14.67 | 14,291,460 | -0.01(-0.09%) |
Jan 11, 2011 | 15.07 | 15.11 | 14.61 | 14.69 | 14,792,435 | -0.15(-1.02%) |
Jan 10, 2011 | 14.64 | 14.96 | 14.63 | 14.84 | 17,864,816 | +0.11(+0.73%) |
Jan 07, 2011 | 15.14 | 15.16 | 14.63 | 14.73 | 21,995,716 | -0.51(-3.35%) |
Jan 06, 2011 | 15.32 | 15.42 | 15.12 | 15.24 | 23,203,538 | -0.60(-3.76%) |
Jan 05, 2011 | 15.76 | 16.03 | 15.67 | 15.84 | 9,451,906 | -0.02(-0.12%) |
Jan 04, 2011 | 15.99 | 16.11 | 15.60 | 15.86 | 14,622,966 | -0.22(-1.38%) |
Jan 03, 2011 | 16.11 | 16.31 | 16.06 | 16.08 | 7,840,387 | +0.09(+0.55%) |
Dec 31, 2010 | 15.92 | 16.13 | 15.86 | 15.99 | 7,640,164 | +0.04(+0.24%) |
Dec 30, 2010 | 15.90 | 16.10 | 15.80 | 15.95 | 6,364,308 | +0.13(+0.80%) |
Dec 29, 2010 | 15.80 | 15.99 | 15.79 | 15.82 | 5,860,716 | +0.03(+0.16%) |
Dec 28, 2010 | 15.84 | 15.95 | 15.72 | 15.80 | 5,086,117 | -0.10(-0.64%) |
Dec 27, 2010 | 15.91 | 15.96 | 15.53 | 15.90 | 6,027,404 | +0.00(+0.00%) |
Dec 23, 2010 | 16.14 | 16.30 | 15.84 | 15.90 | 11,914,294 | -0.21(-1.29%) |
Dec 22, 2010 | 16.42 | 16.49 | 16.10 | 16.11 | 10,030,347 | -0.31(-1.89%) |
Dec 21, 2010 | 16.27 | 16.53 | 16.25 | 16.42 | 13,436,332 | +0.24(+1.48%) |
Dec 20, 2010 | 16.51 | 16.53 | 16.16 | 16.18 | 7,766,853 | -0.18(-1.12%) |
Dec 17, 2010 | 16.29 | 16.54 | 16.13 | 16.36 | 18,359,470 | +0.10(+0.62%) |
Dec 16, 2010 | 15.98 | 16.31 | 15.83 | 16.26 | 14,640,012 | +0.29(+1.82%) |
Dec 15, 2010 | 15.86 | 16.03 | 15.80 | 15.97 | 9,030,030 | +0.06(+0.36%) |
Dec 14, 2010 | 15.81 | 15.98 | 15.72 | 15.91 | 10,027,527 | +0.15(+0.92%) |
Dec 13, 2010 | 16.10 | 16.14 | 15.74 | 15.77 | 9,090,718 | -0.31(-1.93%) |
Dec 10, 2010 | 16.12 | 16.18 | 15.98 | 16.08 | 7,182,046 | +0.03(+0.20%) |
Dec 09, 2010 | 16.12 | 16.21 | 15.99 | 16.04 | 7,601,319 | -0.03(-0.20%) |
Dec 08, 2010 | 16.16 | 16.26 | 15.71 | 16.08 | 9,876,217 | -0.06(-0.35%) |
Dec 07, 2010 | 16.06 | 16.29 | 16.03 | 16.13 | 14,684,286 | +0.25(+1.59%) |
Dec 06, 2010 | 15.79 | 15.97 | 15.74 | 15.88 | 10,555,941 | +0.08(+0.48%) |
Dec 03, 2010 | 15.92 | 16.08 | 15.46 | 15.81 | 19,046,672 | -0.30(-1.88%) |
Dec 02, 2010 | 16.35 | 16.52 | 15.98 | 16.11 | 20,083,178 | -0.16(-1.01%) |