| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Mar 28, 2013 | 99.84 | 102.62 | 99.79 | 102.51 | 5,508,739 | +2.36(+2.36%) |
| Mar 27, 2013 | 98.06 | 100.32 | 98.02 | 100.15 | 3,478,212 | +1.49(+1.51%) |
| Mar 26, 2013 | 97.29 | 98.76 | 97.07 | 98.66 | 3,126,921 | +1.85(+1.91%) |
| Mar 25, 2013 | 96.92 | 97.52 | 96.01 | 96.81 | 5,042,137 | +0.25(+0.26%) |
| Mar 22, 2013 | 94.69 | 96.60 | 94.10 | 96.56 | 4,724,610 | +2.25(+2.39%) |
| Mar 21, 2013 | 93.65 | 94.31 | 93.47 | 94.31 | 3,673,992 | +0.26(+0.28%) |
| Mar 20, 2013 | 92.92 | 94.89 | 92.88 | 94.05 | 4,157,701 | +1.65(+1.79%) |
| Mar 19, 2013 | 90.68 | 92.52 | 90.54 | 92.40 | 4,010,846 | +2.01(+2.22%) |
| Mar 18, 2013 | 91.27 | 91.36 | 90.35 | 90.39 | 3,605,821 | -1.42(-1.54%) |
| Mar 15, 2013 | 91.84 | 92.16 | 91.26 | 91.81 | 10,172,673 | -0.37(-0.40%) |
| Mar 14, 2013 | 91.65 | 92.29 | 91.15 | 92.18 | 3,436,357 | +0.64(+0.70%) |
| Mar 13, 2013 | 91.60 | 91.79 | 90.67 | 91.54 | 2,606,015 | -0.21(-0.23%) |
| Mar 12, 2013 | 91.58 | 91.81 | 91.04 | 91.75 | 4,997,477 | +0.31(+0.34%) |
| Mar 11, 2013 | 92.66 | 93.36 | 90.87 | 91.44 | 5,699,566 | -1.56(-1.68%) |
| Mar 08, 2013 | 93.43 | 93.88 | 92.85 | 93.00 | 3,084,803 | +0.05(+0.05%) |
| Mar 07, 2013 | 93.43 | 93.88 | 92.82 | 92.95 | 2,980,007 | -0.32(-0.34%) |
| Mar 06, 2013 | 93.82 | 94.29 | 93.09 | 93.27 | 3,716,274 | -0.17(-0.18%) |
| Mar 05, 2013 | 93.11 | 93.76 | 92.56 | 93.44 | 3,570,108 | +0.71(+0.77%) |
| Mar 04, 2013 | 92.11 | 92.75 | 91.50 | 92.73 | 3,186,645 | +0.15(+0.16%) |
| Mar 01, 2013 | 91.16 | 92.76 | 90.51 | 92.58 | 4,317,624 | +1.03(+1.13%) |
| Feb 28, 2013 | 92.73 | 93.42 | 91.31 | 91.55 | 6,528,557 | +0.52(+0.57%) |
| Feb 27, 2013 | 89.15 | 91.30 | 89.06 | 91.03 | 3,549,796 | +1.56(+1.74%) |
| Feb 26, 2013 | 89.63 | 90.21 | 88.66 | 89.47 | 4,805,195 | -0.08(-0.09%) |
| Feb 25, 2013 | 89.30 | 91.25 | 89.30 | 89.55 | 11,422,107 | +2.73(+3.14%) |
| Feb 22, 2013 | 85.07 | 86.88 | 85.07 | 86.82 | 4,920,383 | +1.69(+1.99%) |
| Feb 21, 2013 | 84.59 | 85.32 | 84.15 | 85.13 | 4,094,108 | +0.48(+0.57%) |
| Feb 20, 2013 | 84.37 | 85.34 | 84.24 | 84.65 | 6,388,286 | +0.52(+0.62%) |
| Feb 19, 2013 | 83.51 | 84.27 | 82.92 | 84.13 | 5,944,265 | +0.52(+0.62%) |
| Feb 15, 2013 | 84.24 | 84.72 | 83.32 | 83.61 | 5,622,197 | -1.11(-1.31%) |
| Feb 14, 2013 | 86.00 | 86.40 | 84.61 | 84.72 | 6,189,005 | -0.22(-0.26%) |
| Feb 13, 2013 | 84.96 | 85.13 | 84.45 | 84.94 | 7,943,132 | +0.40(+0.47%) |
| Feb 12, 2013 | 85.00 | 85.23 | 84.28 | 84.54 | 4,655,977 | -0.38(-0.45%) |
| Feb 11, 2013 | 85.48 | 85.98 | 84.59 | 84.92 | 7,538,344 | -1.85(-2.13%) |
| Feb 08, 2013 | 85.61 | 87.17 | 85.39 | 86.77 | 8,354,836 | +1.55(+1.82%) |
| Feb 07, 2013 | 87.00 | 87.00 | 85.04 | 85.22 | 7,639,650 | -1.37(-1.58%) |
| Feb 06, 2013 | 86.46 | 87.47 | 86.00 | 86.59 | 5,549,031 | +0.85(+0.99%) |
| Feb 04, 2013 | 85.44 | 86.24 | 85.44 | 85.74 | 3,907,409 | -0.56(-0.65%) |
| Feb 01, 2013 | 86.17 | 86.93 | 85.25 | 86.30 | 3,379,491 | +0.84(+0.98%) |
| Jan 31, 2013 | 85.09 | 86.12 | 85.04 | 85.46 | 4,269,620 | +0.08(+0.09%) |
| Jan 30, 2013 | 86.60 | 86.82 | 85.20 | 85.38 | 4,963,006 | -1.21(-1.40%) |
| Jan 29, 2013 | 85.00 | 87.89 | 85.00 | 86.59 | 21,502,809 | +1.00(+1.17%) |
| Jan 28, 2013 | 83.21 | 86.10 | 82.82 | 85.59 | 9,426,803 | +2.17(+2.60%) |
| Jan 25, 2013 | 82.73 | 83.43 | 82.09 | 83.42 | 7,235,187 | +0.80(+0.97%) |
| Jan 24, 2013 | 83.34 | 83.92 | 82.12 | 82.62 | 8,071,224 | -0.45(-0.54%) |
| Jan 23, 2013 | 83.06 | 84.49 | 82.87 | 83.07 | 7,670,275 | -0.22(-0.26%) |
| Jan 22, 2013 | 82.00 | 83.41 | 81.56 | 83.29 | 9,394,819 | +1.21(+1.47%) |
| Jan 18, 2013 | 83.81 | 83.87 | 81.58 | 82.08 | 14,408,666 | -1.86(-2.22%) |
| Jan 17, 2013 | 84.10 | 84.47 | 83.88 | 83.94 | 6,268,371 | -0.38(-0.45%) |
| Jan 16, 2013 | 85.03 | 85.34 | 84.27 | 84.32 | 7,753,778 | -0.76(-0.89%) |
| Jan 15, 2013 | 86.56 | 86.86 | 85.00 | 85.08 | 6,277,842 | -1.84(-2.12%) |
| Jan 14, 2013 | 87.17 | 87.25 | 86.50 | 86.92 | 4,400,937 | -0.04(-0.05%) |
| Jan 12, 2013 | 87.95 | 88.05 | 86.87 | 86.96 | 4,681,634 | +0.00(+0.00%) |
| Jan 11, 2013 | 87.95 | 88.05 | 86.87 | 86.96 | 4,681,634 | -0.85(-0.97%) |
| Jan 10, 2013 | 88.32 | 89.00 | 87.27 | 87.81 | 5,861,188 | -0.86(-0.97%) |
| Jan 09, 2013 | 88.34 | 88.92 | 88.21 | 88.67 | 3,372,493 | +0.52(+0.59%) |
| Jan 08, 2013 | 88.44 | 88.68 | 87.44 | 88.15 | 5,170,641 | -0.38(-0.43%) |
| Jan 07, 2013 | 88.49 | 88.80 | 87.76 | 88.53 | 2,573,296 | -0.45(-0.51%) |
| Jan 04, 2013 | 88.59 | 89.28 | 88.42 | 88.98 | 3,280,405 | +0.39(+0.44%) |
| Jan 03, 2013 | 89.53 | 89.58 | 88.34 | 88.59 | 3,871,262 | -0.56(-0.63%) |
| Jan 02, 2013 | 88.03 | 89.24 | 86.20 | 89.15 | 5,772,750 | +2.95(+3.42%) |
| Dec 31, 2012 | 85.00 | 86.80 | 84.56 | 86.20 | 3,859,904 | +0.96(+1.13%) |
| Dec 28, 2012 | 85.60 | 86.14 | 85.17 | 85.24 | 2,418,684 | -0.91(-1.06%) |
| Dec 27, 2012 | 86.70 | 87.55 | 85.26 | 86.15 | 3,122,521 | -0.74(-0.85%) |
| Dec 26, 2012 | 87.30 | 87.52 | 86.10 | 86.89 | 2,720,343 | -0.51(-0.58%) |
| Dec 24, 2012 | 86.98 | 87.62 | 86.91 | 87.40 | 1,596,877 | +0.24(+0.28%) |
| Dec 21, 2012 | 87.97 | 87.97 | 86.34 | 87.16 | 7,246,955 | -1.25(-1.42%) |
| Dec 20, 2012 | 88.49 | 88.82 | 88.00 | 88.41 | 2,876,992 | -0.08(-0.09%) |
| Dec 19, 2012 | 89.51 | 89.58 | 88.37 | 88.49 | 4,916,478 | -0.80(-0.90%) |
| Dec 18, 2012 | 89.99 | 90.00 | 88.99 | 89.29 | 5,514,125 | -0.21(-0.23%) |
| Dec 17, 2012 | 89.25 | 89.64 | 89.03 | 89.50 | 3,049,784 | +0.30(+0.34%) |
| Dec 14, 2012 | 89.05 | 90.13 | 88.91 | 89.20 | 3,398,417 | +0.05(+0.06%) |
| Dec 13, 2012 | 90.06 | 90.35 | 88.70 | 89.15 | 2,713,251 | -1.02(-1.13%) |
| Dec 12, 2012 | 90.00 | 90.81 | 89.70 | 90.17 | 3,571,618 | +0.22(+0.24%) |
| Dec 11, 2012 | 89.88 | 90.25 | 89.62 | 89.95 | 4,286,270 | +0.21(+0.23%) |
| Dec 10, 2012 | 87.96 | 89.81 | 87.73 | 89.74 | 4,492,579 | +1.42(+1.61%) |
| Dec 07, 2012 | 88.78 | 88.80 | 87.63 | 88.32 | 3,526,327 | -0.22(-0.25%) |
| Dec 06, 2012 | 89.05 | 89.14 | 88.20 | 88.54 | 3,975,440 | -0.47(-0.53%) |
| Dec 05, 2012 | 88.55 | 89.42 | 87.77 | 89.01 | 3,425,335 | +0.68(+0.77%) |
| Dec 04, 2012 | 88.66 | 88.86 | 88.12 | 88.33 | 2,745,407 | -0.47(-0.53%) |
| Nov 30, 2012 | 88.88 | 89.08 | 88.45 | 88.80 | 4,407,940 | +0.19(+0.21%) |
| Nov 29, 2012 | 87.45 | 88.87 | 87.17 | 88.61 | 4,391,501 | +1.57(+1.80%) |
| Nov 28, 2012 | 86.77 | 87.22 | 85.46 | 87.04 | 4,704,862 | +0.06(+0.07%) |
| Nov 27, 2012 | 87.40 | 87.53 | 86.88 | 86.98 | 3,568,658 | -0.31(-0.35%) |
| Nov 26, 2012 | 87.19 | 87.40 | 86.72 | 87.29 | 4,925,236 | -0.31(-0.36%) |
| Nov 24, 2012 | 87.00 | 87.60 | 86.55 | 87.60 | 2,267,122 | +0.00(+0.00%) |
| Nov 23, 2012 | 87.00 | 87.64 | 86.55 | 87.60 | 2,267,122 | +0.95(+1.10%) |
| Nov 21, 2012 | 86.62 | 86.82 | 86.05 | 86.65 | 2,623,968 | +0.08(+0.09%) |
| Nov 20, 2012 | 85.22 | 86.57 | 85.10 | 86.57 | 4,215,103 | +1.17(+1.37%) |
| Nov 19, 2012 | 85.48 | 85.67 | 84.60 | 85.40 | 3,796,311 | +0.86(+1.02%) |
| Nov 16, 2012 | 84.28 | 84.99 | 83.45 | 84.54 | 6,370,744 | +0.39(+0.46%) |
| Nov 15, 2012 | 83.86 | 84.34 | 82.92 | 84.15 | 3,568,593 | +0.13(+0.15%) |
| Nov 14, 2012 | 85.71 | 85.96 | 83.68 | 84.02 | 4,280,753 | -1.75(-2.04%) |
| Nov 13, 2012 | 84.97 | 86.11 | 84.68 | 85.77 | 4,890,091 | +0.25(+0.29%) |
| Nov 12, 2012 | 85.38 | 86.14 | 84.76 | 85.52 | 3,207,749 | +0.35(+0.41%) |
| Nov 09, 2012 | 84.32 | 85.81 | 84.26 | 85.17 | 4,030,528 | +0.43(+0.51%) |
| Nov 08, 2012 | 85.06 | 85.52 | 84.58 | 84.74 | 4,603,088 | -0.60(-0.70%) |
| Nov 07, 2012 | 86.75 | 86.90 | 84.16 | 85.34 | 7,163,857 | -1.95(-2.23%) |
| Nov 06, 2012 | 86.66 | 87.89 | 86.55 | 87.29 | 3,586,091 | +0.94(+1.09%) |
| Nov 05, 2012 | 86.22 | 87.83 | 85.26 | 86.35 | 5,033,157 | -0.10(-0.12%) |
| Nov 02, 2012 | 87.36 | 87.63 | 86.26 | 86.45 | 3,238,023 | -0.76(-0.87%) |
| Nov 01, 2012 | 86.97 | 87.85 | 86.48 | 87.21 | 4,154,010 | +0.72(+0.83%) |
| Oct 31, 2012 | 87.71 | 88.20 | 86.18 | 86.49 | 3,800,388 | -1.14(-1.30%) |
| Oct 26, 2012 | 87.63 | 87.63 | 87.63 | 0 | -0.42(-0.48%) | |
| Oct 25, 2012 | 88.06 | 88.49 | 87.75 | 88.05 | 5,483,061 | +0.55(+0.63%) |
| Oct 24, 2012 | 88.53 | 89.14 | 87.48 | 87.50 | 6,540,423 | +0.18(+0.21%) |
| Oct 23, 2012 | 87.18 | 88.10 | 86.12 | 87.32 | 4,261,123 | +0.16(+0.18%) |
| Oct 19, 2012 | 89.82 | 89.82 | 86.70 | 87.16 | 5,489,529 | -2.63(-2.93%) |
| Oct 18, 2012 | 89.04 | 89.95 | 88.70 | 89.79 | 6,010,762 | +0.59(+0.66%) |
| Oct 17, 2012 | 87.99 | 89.64 | 87.74 | 89.20 | 4,383,162 | +1.16(+1.32%) |
| Oct 16, 2012 | 86.58 | 88.19 | 86.30 | 88.04 | 3,566,916 | +1.82(+2.11%) |
| Oct 15, 2012 | 84.50 | 86.38 | 84.25 | 86.22 | 3,413,745 | +2.22(+2.64%) |
| Oct 12, 2012 | 84.87 | 85.21 | 83.98 | 84.00 | 3,150,237 | -0.61(-0.72%) |
| Oct 11, 2012 | 85.22 | 85.54 | 84.61 | 84.61 | 2,074,498 | -0.04(-0.05%) |
| Oct 10, 2012 | 85.30 | 85.43 | 84.32 | 84.65 | 3,141,560 | -0.78(-0.91%) |
| Oct 09, 2012 | 85.69 | 86.04 | 85.15 | 85.43 | 3,131,857 | -0.61(-0.71%) |
| Oct 08, 2012 | 86.62 | 86.99 | 85.83 | 86.04 | 2,107,793 | -0.90(-1.04%) |
| Oct 06, 2012 | 86.85 | 87.32 | 86.64 | 86.94 | 3,230,731 | +0.00(+0.00%) |
| Oct 05, 2012 | 86.85 | 87.32 | 86.64 | 86.94 | 3,230,731 | +0.55(+0.64%) |
| Oct 04, 2012 | 86.98 | 87.45 | 86.29 | 86.39 | 2,787,212 | -0.41(-0.47%) |
| Oct 03, 2012 | 86.14 | 86.83 | 86.14 | 86.80 | 4,388,656 | +0.45(+0.52%) |
| Oct 02, 2012 | 85.47 | 86.59 | 85.14 | 86.35 | 3,699,739 | +1.27(+1.49%) |
| Oct 01, 2012 | 84.50 | 85.34 | 84.36 | 85.08 | 4,145,928 | +0.79(+0.94%) |
| Sep 28, 2012 | 83.99 | 84.53 | 83.61 | 84.29 | 3,629,717 | +0.05(+0.06%) |
| Sep 27, 2012 | 83.54 | 84.56 | 83.07 | 84.24 | 3,570,753 | +0.78(+0.94%) |
| Sep 26, 2012 | 84.09 | 84.92 | 83.16 | 83.46 | 5,420,558 | -0.35(-0.42%) |
| Sep 25, 2012 | 83.01 | 84.76 | 82.99 | 83.81 | 6,626,027 | +0.90(+1.09%) |
| Sep 24, 2012 | 82.07 | 83.07 | 81.97 | 82.91 | 3,261,322 | +0.88(+1.07%) |
| Sep 21, 2012 | 82.47 | 82.79 | 81.50 | 82.03 | 6,789,153 | -0.27(-0.33%) |
| Sep 20, 2012 | 81.47 | 82.33 | 81.40 | 82.30 | 3,979,176 | +0.59(+0.72%) |
| Sep 19, 2012 | 82.23 | 82.34 | 81.53 | 81.71 | 3,968,135 | -0.33(-0.40%) |
| Sep 18, 2012 | 82.25 | 82.79 | 81.53 | 82.04 | 4,608,174 | -0.05(-0.06%) |
| Sep 17, 2012 | 81.08 | 82.09 | 80.60 | 82.09 | 6,972,010 | +0.73(+0.90%) |
| Sep 14, 2012 | 83.59 | 83.59 | 81.08 | 81.36 | 7,435,932 | -1.96(-2.36%) |
| Sep 13, 2012 | 82.91 | 83.71 | 82.15 | 83.32 | 4,315,250 | +0.17(+0.21%) |
| Sep 12, 2012 | 83.00 | 83.98 | 82.93 | 83.15 | 3,276,110 | -0.79(-0.94%) |
| Sep 11, 2012 | 83.85 | 84.23 | 83.78 | 83.94 | 4,183,987 | -0.11(-0.13%) |
| Sep 10, 2012 | 84.75 | 84.80 | 83.91 | 84.05 | 5,113,191 | +0.09(+0.11%) |
| Sep 07, 2012 | 85.00 | 85.28 | 83.77 | 83.96 | 4,806,076 | -0.85(-1.00%) |
| Sep 06, 2012 | 84.52 | 84.94 | 84.44 | 84.81 | 5,789,850 | +0.72(+0.86%) |
| Sep 05, 2012 | 84.38 | 84.73 | 83.96 | 84.08 | 4,264,154 | -0.25(-0.30%) |
| Sep 04, 2012 | 83.80 | 84.60 | 83.37 | 84.33 | 3,719,131 | +0.41(+0.49%) |
| Aug 31, 2012 | 83.81 | 84.42 | 83.53 | 83.92 | 4,116,116 | +0.77(+0.93%) |
| Aug 30, 2012 | 83.24 | 83.39 | 82.59 | 83.15 | 3,212,940 | -0.57(-0.68%) |
| Aug 29, 2012 | 83.68 | 84.13 | 83.58 | 83.72 | 2,870,870 | -0.71(-0.84%) |
| Aug 27, 2012 | 84.36 | 85.28 | 84.02 | 84.43 | 3,633,542 | -0.16(-0.19%) |
| Aug 24, 2012 | 83.49 | 84.65 | 83.40 | 84.59 | 3,118,570 | +0.93(+1.11%) |
| Aug 23, 2012 | 83.55 | 84.03 | 83.31 | 83.66 | 3,047,930 | -0.21(-0.25%) |
| Aug 22, 2012 | 83.18 | 84.19 | 82.85 | 83.87 | 3,696,169 | +0.76(+0.91%) |
| Aug 21, 2012 | 83.01 | 83.92 | 82.92 | 83.11 | 3,679,897 | -0.13(-0.16%) |
| Aug 20, 2012 | 83.28 | 83.38 | 82.65 | 83.24 | 2,295,005 | -0.14(-0.17%) |
| Aug 17, 2012 | 83.46 | 83.57 | 82.27 | 83.38 | 4,058,685 | +0.28(+0.34%) |
| Aug 16, 2012 | 83.61 | 83.84 | 82.77 | 83.10 | 3,609,995 | -0.55(-0.66%) |
| Aug 15, 2012 | 83.28 | 83.88 | 83.21 | 83.65 | 2,940,160 | +0.11(+0.13%) |
| Aug 14, 2012 | 82.25 | 83.62 | 82.02 | 83.54 | 3,614,547 | +1.31(+1.59%) |
| Aug 13, 2012 | 82.37 | 82.47 | 81.86 | 82.23 | 3,696,929 | -0.50(-0.60%) |
| Aug 11, 2012 | 81.93 | 82.78 | 81.70 | 82.73 | 2,832,262 | +0.00(+0.00%) |
| Aug 10, 2012 | 81.93 | 82.78 | 81.70 | 82.73 | 2,832,262 | +0.76(+0.93%) |
| Aug 09, 2012 | 81.00 | 82.13 | 80.96 | 81.97 | 3,387,430 | +0.60(+0.74%) |
| Aug 08, 2012 | 81.16 | 81.93 | 81.11 | 81.37 | 3,371,606 | -0.20(-0.25%) |
| Aug 07, 2012 | 83.00 | 83.00 | 81.50 | 81.57 | 3,845,881 | -0.86(-1.04%) |
| Aug 06, 2012 | 82.18 | 82.89 | 81.73 | 82.43 | 3,819,974 | +0.22(+0.27%) |
| Aug 03, 2012 | 82.54 | 83.00 | 81.98 | 82.21 | 4,121,399 | +1.17(+1.44%) |
| Aug 02, 2012 | 80.73 | 82.72 | 80.34 | 81.04 | 4,648,093 | -0.78(-0.95%) |
| Aug 01, 2012 | 83.42 | 83.61 | 81.75 | 81.82 | 4,045,507 | -0.78(-0.94%) |
| Jul 31, 2012 | 83.13 | 83.44 | 82.60 | 82.60 | 4,537,748 | -0.86(-1.03%) |
| Jul 30, 2012 | 83.17 | 84.39 | 83.04 | 83.46 | 5,817,785 | -0.46(-0.55%) |
| Jul 27, 2012 | 80.51 | 83.98 | 80.48 | 83.92 | 12,360,439 | +4.62(+5.83%) |
| Jul 26, 2012 | 79.00 | 80.00 | 78.50 | 79.29 | 5,853,702 | +1.33(+1.71%) |
| Jul 25, 2012 | 77.79 | 78.73 | 76.60 | 77.96 | 4,913,641 | +1.58(+2.08%) |
| Jul 24, 2012 | 77.91 | 77.91 | 76.18 | 76.38 | 4,162,746 | -1.15(-1.49%) |
| Jul 23, 2012 | 76.87 | 77.70 | 75.70 | 77.53 | 4,755,256 | -0.24(-0.31%) |
| Jul 20, 2012 | 79.62 | 79.62 | 77.56 | 77.77 | 6,772,286 | -1.87(-2.34%) |
| Jul 19, 2012 | 79.40 | 80.25 | 78.88 | 79.64 | 4,894,790 | +0.01(+0.02%) |
| Jul 18, 2012 | 78.59 | 79.90 | 78.17 | 79.62 | 4,587,555 | +0.86(+1.09%) |
| Jul 17, 2012 | 77.62 | 78.90 | 77.62 | 78.76 | 4,568,509 | +1.50(+1.93%) |
| Jul 16, 2012 | 76.56 | 77.73 | 76.51 | 77.26 | 3,175,777 | +0.31(+0.40%) |
| Jul 14, 2012 | 75.76 | 77.00 | 75.74 | 76.96 | 3,234,964 | +0.00(+0.00%) |
| Jul 13, 2012 | 75.76 | 77.00 | 75.74 | 76.96 | 3,234,864 | +1.15(+1.52%) |
| Jul 12, 2012 | 75.08 | 76.24 | 74.45 | 75.81 | 4,817,731 | -0.28(-0.37%) |
| Jul 11, 2012 | 74.78 | 76.17 | 74.59 | 76.09 | 7,086,066 | +1.16(+1.55%) |
| Jul 10, 2012 | 74.85 | 75.50 | 74.73 | 74.93 | 5,896,108 | +0.13(+0.17%) |
| Jul 09, 2012 | 74.08 | 74.81 | 73.78 | 74.80 | 3,323,788 | +0.95(+1.29%) |
| Jul 06, 2012 | 74.27 | 74.62 | 73.74 | 73.85 | 3,103,083 | -0.48(-0.65%) |
| Jul 05, 2012 | 74.06 | 74.88 | 73.61 | 74.33 | 3,230,881 | -0.83(-1.10%) |
| Jul 03, 2012 | 74.04 | 75.17 | 73.92 | 75.16 | 3,050,913 | +0.80(+1.08%) |
| Jul 02, 2012 | 73.03 | 74.38 | 72.95 | 74.36 | 4,750,925 | +1.45(+1.99%) |
| Jun 30, 2012 | 72.73 | 73.04 | 72.11 | 72.91 | 4,861,403 | +0.00(+0.00%) |
| Jun 29, 2012 | 72.73 | 73.04 | 72.11 | 72.91 | 4,918,637 | +1.49(+2.09%) |
| Jun 28, 2012 | 72.12 | 72.31 | 70.88 | 71.42 | 4,475,671 | -0.95(-1.31%) |
| Jun 27, 2012 | 71.84 | 72.54 | 71.83 | 72.37 | 3,492,411 | +0.91(+1.27%) |
| Jun 26, 2012 | 71.43 | 72.35 | 71.31 | 71.46 | 3,680,920 | +0.07(+0.11%) |
| Jun 25, 2012 | 71.87 | 72.19 | 71.36 | 71.39 | 3,871,861 | -1.07(-1.48%) |
| Jun 22, 2012 | 71.60 | 72.50 | 71.29 | 72.46 | 18,867,185 | +0.81(+1.13%) |
| Jun 21, 2012 | 73.06 | 73.50 | 71.57 | 71.65 | 6,063,192 | -1.14(-1.57%) |
| Jun 20, 2012 | 73.02 | 73.75 | 72.53 | 72.79 | 4,134,418 | -0.23(-0.31%) |
| Jun 19, 2012 | 72.02 | 73.28 | 71.82 | 73.02 | 4,557,251 | +1.00(+1.39%) |
| Jun 18, 2012 | 71.24 | 72.14 | 71.08 | 72.02 | 4,015,529 | +0.73(+1.02%) |
| Jun 15, 2012 | 70.77 | 71.39 | 70.52 | 71.29 | 8,430,952 | +0.87(+1.24%) |
| Jun 14, 2012 | 68.88 | 70.67 | 68.70 | 70.42 | 4,387,237 | +1.60(+2.32%) |
| Jun 13, 2012 | 68.73 | 69.31 | 68.51 | 68.82 | 3,946,331 | +0.20(+0.29%) |
| Jun 12, 2012 | 67.87 | 68.69 | 67.64 | 68.62 | 3,929,456 | +0.83(+1.22%) |
| Jun 11, 2012 | 69.05 | 69.17 | 67.75 | 67.79 | 4,872,313 | -1.08(-1.57%) |
| Jun 08, 2012 | 68.63 | 69.59 | 68.57 | 68.87 | 4,561,042 | -0.23(-0.33%) |
| Jun 07, 2012 | 70.48 | 70.87 | 69.10 | 69.10 | 4,457,020 | -0.88(-1.26%) |
| Jun 06, 2012 | 68.82 | 70.08 | 68.61 | 69.98 | 3,612,847 | +1.54(+2.24%) |
| Jun 05, 2012 | 68.41 | 68.62 | 67.80 | 68.44 | 3,198,604 | -0.25(-0.37%) |
| Jun 04, 2012 | 67.77 | 68.93 | 67.77 | 68.70 | 4,606,566 | +0.95(+1.40%) |
| Jun 02, 2012 | 69.01 | 69.55 | 67.61 | 67.75 | 4,147,700 | +0.00(+0.00%) |
| Jun 01, 2012 | 69.01 | 69.55 | 67.61 | 67.75 | 4,177,455 | -1.77(-2.55%) |
| May 31, 2012 | 69.52 | 70.00 | 69.00 | 69.52 | 5,870,030 | -0.07(-0.10%) |
| May 30, 2012 | 68.93 | 70.03 | 68.84 | 69.59 | 3,535,519 | +0.31(+0.45%) |
| May 29, 2012 | 69.27 | 69.38 | 68.75 | 69.28 | 4,151,838 | +0.23(+0.33%) |
| May 25, 2012 | 69.14 | 69.20 | 68.80 | 69.05 | 2,959,663 | -0.05(-0.07%) |
| May 24, 2012 | 68.53 | 69.14 | 68.31 | 69.10 | 3,261,881 | +0.72(+1.05%) |
| May 23, 2012 | 68.82 | 69.21 | 67.99 | 68.38 | 4,558,691 | -0.53(-0.77%) |
| May 22, 2012 | 69.31 | 69.72 | 68.84 | 68.91 | 5,430,099 | -0.41(-0.59%) |
| May 21, 2012 | 69.11 | 69.51 | 69.05 | 69.32 | 4,248,885 | +0.17(+0.25%) |
| May 18, 2012 | 70.70 | 70.70 | 68.53 | 69.15 | 5,800,429 | -1.39(-1.97%) |
| May 17, 2012 | 71.07 | 71.18 | 70.49 | 70.54 | 5,584,164 | -0.44(-0.62%) |
| May 16, 2012 | 71.00 | 71.18 | 70.52 | 70.98 | 3,410,911 | +0.30(+0.42%) |
| May 15, 2012 | 70.02 | 70.77 | 70.00 | 70.68 | 3,779,866 | +0.48(+0.68%) |
| May 14, 2012 | 69.95 | 70.71 | 69.58 | 70.20 | 4,067,659 | -0.58(-0.82%) |
| May 11, 2012 | 70.14 | 71.13 | 69.92 | 70.78 | 4,666,883 | +0.69(+0.98%) |
| May 10, 2012 | 70.05 | 70.24 | 69.69 | 70.09 | 3,491,570 | +0.47(+0.68%) |
| May 09, 2012 | 70.26 | 70.56 | 69.57 | 69.62 | 4,001,643 | -1.08(-1.53%) |
| May 08, 2012 | 69.34 | 70.78 | 69.25 | 70.70 | 5,063,231 | +1.09(+1.57%) |
| May 07, 2012 | 69.33 | 70.00 | 69.27 | 69.61 | 4,184,473 | -0.16(-0.23%) |
| May 04, 2012 | 70.47 | 70.58 | 69.77 | 69.77 | 4,214,527 | -1.14(-1.61%) |
| May 03, 2012 | 71.00 | 71.16 | 70.51 | 70.91 | 3,092,938 | -0.26(-0.37%) |
| May 02, 2012 | 70.31 | 71.25 | 70.13 | 71.17 | 3,569,227 | +0.48(+0.68%) |
| May 01, 2012 | 70.83 | 71.25 | 70.61 | 70.69 | 3,626,491 | -0.42(-0.59%) |
| Apr 30, 2012 | 71.11 | 71.80 | 70.84 | 71.11 | 4,045,855 | -0.53(-0.74%) |
| Apr 27, 2012 | 70.75 | 72.00 | 70.75 | 71.64 | 4,433,637 | +0.85(+1.20%) |
| Apr 26, 2012 | 69.79 | 71.10 | 69.75 | 70.79 | 5,374,281 | +0.60(+0.85%) |
| Apr 25, 2012 | 69.12 | 70.25 | 69.07 | 70.19 | 5,861,049 | +1.56(+2.27%) |
| Apr 24, 2012 | 68.42 | 69.10 | 68.36 | 68.63 | 4,906,248 | +0.34(+0.50%) |
| Apr 23, 2012 | 68.23 | 68.35 | 67.89 | 68.29 | 3,544,394 | -0.18(-0.26%) |
| Apr 20, 2012 | 67.25 | 68.59 | 67.23 | 68.47 | 5,086,201 | +1.34(+2.00%) |
| Apr 19, 2012 | 67.26 | 67.91 | 66.92 | 67.13 | 3,407,857 | -0.02(-0.03%) |
| Apr 18, 2012 | 67.35 | 68.01 | 67.14 | 67.15 | 2,797,458 | -0.20(-0.30%) |
| Apr 17, 2012 | 66.62 | 67.56 | 66.51 | 67.35 | 3,820,631 | +1.09(+1.65%) |
| Apr 16, 2012 | 65.59 | 66.33 | 65.37 | 66.26 | 3,032,956 | +0.67(+1.02%) |
| Apr 13, 2012 | 66.67 | 66.67 | 65.55 | 65.59 | 4,543,250 | -1.33(-1.99%) |
| Apr 12, 2012 | 66.96 | 67.20 | 66.71 | 66.92 | 2,721,215 | +0.19(+0.28%) |
| Apr 11, 2012 | 66.75 | 67.03 | 66.29 | 66.73 | 3,132,647 | +0.54(+0.82%) |
| Apr 10, 2012 | 66.70 | 66.99 | 65.99 | 66.19 | 3,961,841 | -0.83(-1.24%) |
| Apr 09, 2012 | 67.32 | 67.71 | 67.02 | 67.02 | 2,769,597 | -1.00(-1.47%) |
| Apr 05, 2012 | 67.77 | 68.14 | 67.49 | 68.02 | 3,858,095 | +0.17(+0.25%) |
| Apr 04, 2012 | 67.66 | 68.15 | 67.39 | 67.85 | 3,602,368 | -0.08(-0.12%) |
| Apr 03, 2012 | 68.07 | 68.27 | 67.47 | 67.93 | 4,790,069 | -0.18(-0.26%) |