Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2012 | 19.91 | 20.23 | 19.75 | 20.20 | 6,710,829 | +0.31(+1.55%) |
Dec 28, 2012 | 20.03 | 20.11 | 19.87 | 19.89 | 6,622,666 | -0.29(-1.43%) |
Dec 27, 2012 | 20.40 | 20.40 | 19.97 | 20.18 | 7,989,921 | -0.19(-0.92%) |
Dec 26, 2012 | 20.48 | 20.57 | 20.29 | 20.37 | 4,686,895 | -0.11(-0.52%) |
Dec 24, 2012 | 20.48 | 20.55 | 20.43 | 20.48 | 1,800,699 | -0.01(-0.06%) |
Dec 21, 2012 | 20.70 | 20.72 | 20.41 | 20.49 | 10,022,223 | -0.34(-1.63%) |
Dec 20, 2012 | 20.76 | 20.83 | 20.54 | 20.83 | 5,608,579 | +0.12(+0.59%) |
Dec 19, 2012 | 20.85 | 20.87 | 20.65 | 20.71 | 8,412,808 | -0.10(-0.46%) |
Dec 18, 2012 | 20.60 | 20.83 | 20.54 | 20.80 | 8,431,326 | +0.21(+1.00%) |
Dec 17, 2012 | 20.37 | 20.60 | 20.30 | 20.60 | 5,471,947 | +0.33(+1.62%) |
Dec 14, 2012 | 20.34 | 20.43 | 20.23 | 20.27 | 6,245,236 | -0.07(-0.36%) |
Dec 13, 2012 | 20.63 | 20.75 | 20.31 | 20.34 | 5,385,160 | -0.29(-1.42%) |
Dec 12, 2012 | 20.72 | 20.92 | 20.58 | 20.63 | 7,494,162 | +0.04(+0.18%) |
Dec 11, 2012 | 20.50 | 20.64 | 20.40 | 20.60 | 7,279,396 | +0.20(+0.97%) |
Dec 10, 2012 | 20.33 | 20.51 | 20.30 | 20.40 | 4,758,943 | -0.00(-0.02%) |
Dec 07, 2012 | 20.61 | 20.71 | 20.29 | 20.40 | 6,319,737 | -0.08(-0.41%) |
Dec 06, 2012 | 20.37 | 20.49 | 20.11 | 20.48 | 6,305,235 | +0.08(+0.41%) |
Dec 05, 2012 | 20.09 | 20.47 | 20.03 | 20.40 | 8,804,680 | +0.38(+1.92%) |
Dec 04, 2012 | 20.07 | 20.13 | 19.90 | 20.02 | 5,983,748 | -0.16(-0.79%) |
Nov 30, 2012 | 20.05 | 20.23 | 19.97 | 20.18 | 7,653,018 | +0.12(+0.61%) |
Nov 29, 2012 | 19.83 | 20.09 | 19.80 | 20.05 | 6,387,132 | +0.26(+1.31%) |
Nov 28, 2012 | 19.56 | 19.81 | 19.45 | 19.80 | 5,032,291 | +0.18(+0.93%) |
Nov 27, 2012 | 19.73 | 19.80 | 19.56 | 19.61 | 6,230,179 | -0.13(-0.66%) |
Nov 26, 2012 | 19.63 | 19.80 | 19.61 | 19.74 | 6,880,301 | -0.02(-0.08%) |
Nov 23, 2012 | 19.61 | 19.76 | 19.56 | 19.76 | 3,052,140 | +0.25(+1.29%) |
Nov 21, 2012 | 19.51 | 19.51 | 19.21 | 19.51 | 5,424,311 | +0.10(+0.53%) |
Nov 20, 2012 | 19.51 | 19.61 | 19.23 | 19.40 | 7,960,288 | -0.18(-0.93%) |
Nov 19, 2012 | 19.39 | 19.59 | 19.31 | 19.59 | 8,457,132 | +0.39(+2.04%) |
Nov 16, 2012 | 19.10 | 19.22 | 18.89 | 19.19 | 12,438,119 | +0.10(+0.54%) |
Nov 15, 2012 | 18.92 | 19.31 | 18.85 | 19.09 | 10,714,453 | +0.19(+1.01%) |
Nov 14, 2012 | 19.10 | 19.32 | 18.86 | 18.90 | 9,758,348 | -0.15(-0.78%) |
Nov 13, 2012 | 18.83 | 19.27 | 18.79 | 19.05 | 7,048,712 | +0.07(+0.38%) |
Nov 12, 2012 | 18.95 | 19.01 | 18.83 | 18.98 | 4,711,761 | +0.08(+0.44%) |
Nov 09, 2012 | 18.82 | 19.00 | 18.69 | 18.89 | 10,184,859 | +0.10(+0.51%) |
Nov 08, 2012 | 19.13 | 19.29 | 18.79 | 18.80 | 8,064,960 | -0.29(-1.51%) |
Nov 07, 2012 | 19.45 | 19.45 | 18.97 | 19.09 | 9,327,815 | -0.65(-3.28%) |
Nov 06, 2012 | 19.35 | 19.83 | 19.30 | 19.73 | 11,752,520 | +0.38(+1.95%) |
Nov 05, 2012 | 19.09 | 19.40 | 18.95 | 19.35 | 6,792,136 | +0.21(+1.11%) |
Nov 02, 2012 | 19.35 | 19.38 | 19.01 | 19.14 | 6,548,057 | -0.12(-0.61%) |
Nov 01, 2012 | 18.89 | 19.31 | 18.83 | 19.26 | 8,116,809 | +0.44(+2.33%) |
Oct 31, 2012 | 18.79 | 18.96 | 18.70 | 18.82 | 6,754,868 | +0.08(+0.40%) |
Oct 26, 2012 | 18.86 | 18.75 | 18.75 | 18.75 | 5,734,516 | -0.17(-0.90%) |
Oct 25, 2012 | 18.86 | 18.97 | 18.68 | 18.92 | 7,072,083 | +0.22(+1.19%) |
Oct 24, 2012 | 18.75 | 19.02 | 18.36 | 18.69 | 10,479,085 | -0.08(-0.44%) |
Oct 23, 2012 | 18.68 | 18.82 | 18.61 | 18.78 | 7,444,616 | -0.01(-0.06%) |
Oct 19, 2012 | 18.87 | 18.98 | 18.66 | 18.79 | 8,875,365 | -0.16(-0.84%) |
Oct 18, 2012 | 18.93 | 19.08 | 18.80 | 18.95 | 7,427,590 | -0.06(-0.34%) |
Oct 17, 2012 | 18.80 | 19.04 | 18.69 | 19.01 | 7,815,197 | +0.33(+1.76%) |
Oct 16, 2012 | 18.53 | 18.79 | 18.50 | 18.68 | 6,937,756 | +0.24(+1.29%) |
Oct 15, 2012 | 18.28 | 18.47 | 18.11 | 18.44 | 5,508,510 | +0.24(+1.33%) |
Oct 12, 2012 | 18.24 | 18.29 | 17.97 | 18.20 | 5,538,602 | -0.06(-0.31%) |
Oct 11, 2012 | 18.15 | 18.36 | 18.14 | 18.26 | 5,054,084 | +0.26(+1.43%) |
Oct 10, 2012 | 18.16 | 18.21 | 17.93 | 18.00 | 7,043,850 | -0.17(-0.94%) |
Oct 09, 2012 | 18.36 | 18.46 | 18.15 | 18.17 | 3,990,153 | -0.23(-1.25%) |
Oct 08, 2012 | 18.25 | 18.45 | 18.22 | 18.40 | 2,371,943 | +0.02(+0.12%) |
Oct 05, 2012 | 18.45 | 18.58 | 18.27 | 18.38 | 6,310,527 | +0.07(+0.37%) |
Oct 04, 2012 | 18.09 | 18.34 | 18.03 | 18.31 | 5,181,438 | +0.34(+1.89%) |
Oct 03, 2012 | 18.07 | 18.10 | 17.86 | 17.97 | 4,929,999 | -0.01(-0.06%) |
Oct 02, 2012 | 18.09 | 18.19 | 17.86 | 17.98 | 5,120,752 | -0.02(-0.08%) |
Oct 01, 2012 | 18.22 | 18.32 | 17.94 | 18.00 | 4,769,075 | -0.11(-0.58%) |
Sep 28, 2012 | 17.99 | 18.18 | 17.85 | 18.10 | 7,207,110 | +0.06(+0.34%) |
Sep 27, 2012 | 17.79 | 18.07 | 17.75 | 18.04 | 6,253,267 | +0.40(+2.29%) |
Sep 26, 2012 | 17.94 | 17.95 | 17.52 | 17.64 | 8,705,855 | -0.34(-1.91%) |
Sep 25, 2012 | 18.33 | 18.45 | 17.98 | 17.98 | 6,609,817 | -0.28(-1.55%) |
Sep 24, 2012 | 18.16 | 18.39 | 18.15 | 18.27 | 5,205,917 | +0.05(+0.27%) |
Sep 21, 2012 | 18.49 | 18.49 | 18.21 | 18.22 | 7,865,766 | -0.18(-0.97%) |
Sep 20, 2012 | 18.31 | 18.43 | 18.16 | 18.39 | 5,441,847 | +0.02(+0.10%) |
Sep 19, 2012 | 18.40 | 18.50 | 18.30 | 18.37 | 5,499,866 | -0.03(-0.19%) |
Sep 18, 2012 | 18.50 | 18.53 | 18.32 | 18.41 | 7,334,708 | -0.22(-1.18%) |
Sep 17, 2012 | 18.71 | 18.79 | 18.53 | 18.63 | 6,305,079 | -0.15(-0.79%) |
Sep 14, 2012 | 18.73 | 18.99 | 18.68 | 18.78 | 7,022,133 | +0.12(+0.65%) |
Sep 13, 2012 | 18.35 | 18.72 | 18.11 | 18.65 | 7,803,046 | +0.30(+1.65%) |
Sep 12, 2012 | 18.33 | 18.50 | 18.25 | 18.35 | 5,898,246 | -0.03(-0.16%) |
Sep 11, 2012 | 18.15 | 18.43 | 18.15 | 18.38 | 6,992,771 | +0.23(+1.29%) |
Sep 10, 2012 | 18.31 | 18.37 | 18.14 | 18.15 | 5,960,878 | -0.11(-0.60%) |
Sep 07, 2012 | 18.00 | 18.35 | 17.99 | 18.26 | 9,766,618 | +0.33(+1.86%) |
Sep 06, 2012 | 17.52 | 17.94 | 17.49 | 17.92 | 8,743,530 | +0.58(+3.33%) |
Sep 05, 2012 | 17.55 | 17.62 | 17.32 | 17.35 | 7,429,013 | -0.23(-1.33%) |
Sep 04, 2012 | 17.49 | 17.63 | 17.37 | 17.58 | 4,958,955 | +0.12(+0.69%) |
Aug 31, 2012 | 17.52 | 17.61 | 17.39 | 17.46 | 6,808,939 | +0.06(+0.35%) |
Aug 30, 2012 | 17.41 | 17.49 | 17.30 | 17.40 | 3,677,784 | -0.12(-0.67%) |
Aug 29, 2012 | 17.50 | 17.57 | 17.42 | 17.52 | 3,733,037 | +0.07(+0.39%) |
Aug 27, 2012 | 17.52 | 17.59 | 17.40 | 17.45 | 4,099,794 | -0.01(-0.07%) |
Aug 24, 2012 | 17.23 | 17.51 | 17.21 | 17.46 | 5,901,534 | +0.18(+1.03%) |
Aug 23, 2012 | 17.39 | 17.41 | 17.19 | 17.28 | 4,022,863 | -0.14(-0.82%) |
Aug 22, 2012 | 17.54 | 17.58 | 17.31 | 17.43 | 4,511,144 | -0.16(-0.90%) |
Aug 21, 2012 | 17.53 | 17.73 | 17.43 | 17.58 | 9,726,935 | +0.16(+0.89%) |
Aug 20, 2012 | 17.37 | 17.50 | 17.29 | 17.43 | 5,551,985 | -0.01(-0.04%) |
Aug 17, 2012 | 17.38 | 17.45 | 17.21 | 17.44 | 5,277,550 | +0.08(+0.48%) |
Aug 16, 2012 | 17.28 | 17.42 | 17.16 | 17.35 | 5,338,035 | +0.10(+0.57%) |
Aug 15, 2012 | 17.10 | 17.35 | 17.06 | 17.26 | 4,778,604 | +0.16(+0.91%) |
Aug 14, 2012 | 17.35 | 17.41 | 17.05 | 17.10 | 5,188,579 | -0.12(-0.72%) |
Aug 13, 2012 | 17.25 | 17.30 | 17.10 | 17.23 | 5,229,388 | +0.01(+0.07%) |
Aug 10, 2012 | 17.10 | 17.25 | 17.00 | 17.21 | 5,321,879 | +0.06(+0.35%) |
Aug 09, 2012 | 16.97 | 17.23 | 16.90 | 17.15 | 6,831,300 | -0.03(-0.17%) |
Aug 08, 2012 | 16.97 | 17.23 | 16.97 | 17.18 | 4,999,672 | +0.09(+0.50%) |
Aug 07, 2012 | 16.97 | 17.24 | 16.91 | 17.10 | 8,929,956 | +0.23(+1.36%) |
Aug 06, 2012 | 16.78 | 16.98 | 16.73 | 16.87 | 5,857,058 | +0.14(+0.81%) |
Aug 03, 2012 | 16.55 | 16.88 | 16.44 | 16.73 | 10,034,170 | +0.54(+3.34%) |
Aug 02, 2012 | 16.32 | 16.35 | 15.91 | 16.19 | 15,079,140 | -0.25(-1.51%) |
Aug 01, 2012 | 16.56 | 17.61 | 16.35 | 16.44 | 26,629,200 | +0.01(+0.05%) |
Jul 31, 2012 | 16.57 | 16.57 | 16.34 | 16.43 | 7,384,412 | -0.02(-0.14%) |
Jul 30, 2012 | 16.26 | 16.52 | 16.20 | 16.46 | 6,805,690 | +0.13(+0.80%) |
Jul 27, 2012 | 15.71 | 16.41 | 15.62 | 16.32 | 10,762,583 | +0.75(+4.85%) |
Jul 26, 2012 | 15.80 | 15.91 | 15.44 | 15.57 | 11,062,433 | +0.07(+0.46%) |
Jul 25, 2012 | 15.88 | 15.93 | 15.38 | 15.50 | 12,278,883 | -0.27(-1.74%) |
Jul 24, 2012 | 15.92 | 16.01 | 15.57 | 15.77 | 8,444,702 | -0.15(-0.92%) |
Jul 23, 2012 | 16.10 | 16.10 | 15.69 | 15.92 | 11,794,221 | -0.33(-2.01%) |
Jul 20, 2012 | 16.53 | 16.59 | 16.11 | 16.25 | 11,811,706 | -0.29(-1.73%) |
Jul 19, 2012 | 16.52 | 16.62 | 16.43 | 16.53 | 5,534,017 | +0.05(+0.32%) |
Jul 18, 2012 | 16.43 | 16.59 | 16.35 | 16.48 | 6,071,328 | +0.11(+0.66%) |
Jul 17, 2012 | 16.34 | 16.40 | 16.09 | 16.37 | 6,570,384 | +0.15(+0.95%) |
Jul 16, 2012 | 16.30 | 16.31 | 16.10 | 16.22 | 5,728,543 | -0.15(-0.92%) |
Jul 13, 2012 | 16.05 | 16.42 | 15.99 | 16.37 | 7,037,431 | +0.44(+2.73%) |
Jul 12, 2012 | 16.02 | 16.10 | 15.83 | 15.93 | 5,770,375 | -0.20(-1.21%) |
Jul 11, 2012 | 15.93 | 16.17 | 15.91 | 16.13 | 7,287,485 | +0.25(+1.58%) |
Jul 10, 2012 | 16.08 | 16.25 | 15.80 | 15.87 | 6,275,317 | -0.10(-0.63%) |
Jul 09, 2012 | 15.95 | 16.00 | 15.83 | 15.98 | 3,974,811 | -0.03(-0.16%) |
Jul 06, 2012 | 15.91 | 16.05 | 15.80 | 16.00 | 3,825,767 | -0.12(-0.74%) |
Jul 05, 2012 | 16.14 | 16.23 | 15.99 | 16.12 | 4,685,063 | -0.16(-0.97%) |
Jul 03, 2012 | 16.08 | 16.33 | 16.00 | 16.28 | 4,141,988 | +0.20(+1.26%) |
Jul 02, 2012 | 16.10 | 16.29 | 15.87 | 16.08 | 6,308,000 | +0.09(+0.56%) |
Jun 29, 2012 | 15.83 | 16.00 | 15.77 | 15.99 | 10,740,996 | +0.60(+3.88%) |
Jun 28, 2012 | 15.09 | 15.40 | 15.04 | 15.39 | 7,238,042 | +0.10(+0.64%) |
Jun 27, 2012 | 15.13 | 15.33 | 15.04 | 15.29 | 4,970,897 | +0.20(+1.29%) |
Jun 26, 2012 | 14.96 | 15.19 | 14.88 | 15.10 | 6,864,133 | +0.21(+1.39%) |
Jun 25, 2012 | 15.24 | 15.24 | 14.77 | 14.89 | 8,759,625 | -0.54(-3.50%) |
Jun 22, 2012 | 15.53 | 15.58 | 15.33 | 15.43 | 6,465,591 | +0.01(+0.10%) |
Jun 21, 2012 | 15.97 | 16.07 | 15.35 | 15.42 | 7,605,275 | -0.50(-3.11%) |
Jun 20, 2012 | 15.90 | 16.05 | 15.73 | 15.91 | 6,684,995 | +0.06(+0.38%) |
Jun 19, 2012 | 15.65 | 15.92 | 15.63 | 15.85 | 6,669,487 | +0.32(+2.08%) |
Jun 18, 2012 | 15.69 | 15.69 | 15.43 | 15.53 | 6,762,438 | -0.23(-1.45%) |
Jun 15, 2012 | 15.71 | 15.81 | 15.63 | 15.76 | 9,386,288 | +0.13(+0.84%) |
Jun 14, 2012 | 15.16 | 15.65 | 15.09 | 15.63 | 11,410,750 | +0.51(+3.35%) |
Jun 13, 2012 | 15.19 | 15.41 | 15.05 | 15.12 | 7,072,861 | -0.14(-0.89%) |
Jun 12, 2012 | 15.04 | 15.28 | 15.03 | 15.25 | 7,208,151 | +0.24(+1.60%) |
Jun 11, 2012 | 15.47 | 15.51 | 15.00 | 15.01 | 7,491,171 | -0.24(-1.58%) |
Jun 08, 2012 | 15.30 | 15.31 | 15.07 | 15.25 | 9,797,924 | -0.10(-0.64%) |
Jun 07, 2012 | 15.37 | 15.68 | 15.28 | 15.35 | 15,252,241 | +0.14(+0.91%) |
Jun 06, 2012 | 14.78 | 15.21 | 14.71 | 15.21 | 8,568,699 | +0.62(+4.22%) |
Jun 05, 2012 | 14.33 | 14.68 | 14.33 | 14.60 | 9,187,976 | +0.17(+1.14%) |
Jun 04, 2012 | 14.55 | 14.65 | 14.31 | 14.43 | 9,204,611 | -0.08(-0.52%) |
Jun 01, 2012 | 14.71 | 14.80 | 14.48 | 14.51 | 10,329,304 | -0.54(-3.57%) |
May 31, 2012 | 14.92 | 15.16 | 14.67 | 15.04 | 12,125,838 | +0.16(+1.06%) |
May 30, 2012 | 14.94 | 14.97 | 14.72 | 14.89 | 9,124,506 | -0.22(-1.47%) |
May 29, 2012 | 14.88 | 15.12 | 14.85 | 15.11 | 8,762,862 | +0.39(+2.63%) |
May 25, 2012 | 14.89 | 14.97 | 14.65 | 14.72 | 6,371,292 | -0.17(-1.16%) |
May 24, 2012 | 15.06 | 15.06 | 14.71 | 14.89 | 7,990,225 | -0.06(-0.40%) |
May 23, 2012 | 14.92 | 15.00 | 14.58 | 14.95 | 10,724,888 | -0.10(-0.67%) |
May 22, 2012 | 14.98 | 15.30 | 14.91 | 15.06 | 10,203,715 | +0.14(+0.96%) |
May 21, 2012 | 14.88 | 15.07 | 14.67 | 14.91 | 9,459,167 | +0.25(+1.69%) |
May 18, 2012 | 15.05 | 15.16 | 14.60 | 14.67 | 13,700,770 | -0.28(-1.88%) |
May 17, 2012 | 15.45 | 15.53 | 14.89 | 14.95 | 19,560,574 | -0.67(-4.30%) |
May 16, 2012 | 16.17 | 16.35 | 15.61 | 15.62 | 11,275,210 | -0.36(-2.25%) |
May 15, 2012 | 15.95 | 16.21 | 15.89 | 15.98 | 10,986,899 | -0.06(-0.37%) |
May 14, 2012 | 15.92 | 16.14 | 15.88 | 16.04 | 9,247,151 | -0.11(-0.70%) |
May 11, 2012 | 15.86 | 16.37 | 15.80 | 16.15 | 8,165,099 | +0.10(+0.63%) |
May 10, 2012 | 16.15 | 16.29 | 16.00 | 16.05 | 8,235,400 | +0.12(+0.75%) |
May 09, 2012 | 15.98 | 16.11 | 15.80 | 15.93 | 8,315,002 | -0.31(-1.88%) |
May 08, 2012 | 16.11 | 16.27 | 15.94 | 16.24 | 8,633,967 | -0.06(-0.34%) |
May 07, 2012 | 16.13 | 16.32 | 16.02 | 16.29 | 8,408,792 | +0.10(+0.60%) |
May 04, 2012 | 16.41 | 16.46 | 16.06 | 16.20 | 9,352,474 | -0.32(-1.96%) |
May 03, 2012 | 16.76 | 16.87 | 16.50 | 16.52 | 9,902,523 | -0.25(-1.47%) |
May 02, 2012 | 16.91 | 16.91 | 16.55 | 16.77 | 8,034,520 | -0.19(-1.10%) |
May 01, 2012 | 16.75 | 17.19 | 16.71 | 16.95 | 12,855,299 | +0.18(+1.04%) |
Apr 30, 2012 | 16.74 | 16.80 | 16.58 | 16.78 | 7,790,084 | -0.05(-0.29%) |
Apr 27, 2012 | 16.84 | 16.92 | 16.60 | 16.83 | 7,333,796 | +0.06(+0.33%) |
Apr 26, 2012 | 16.82 | 16.86 | 16.51 | 16.77 | 12,503,319 | -0.09(-0.53%) |
Apr 25, 2012 | 16.49 | 17.02 | 16.40 | 16.86 | 24,854,678 | +1.21(+7.76%) |
Apr 24, 2012 | 15.50 | 15.85 | 15.44 | 15.65 | 13,354,478 | +0.24(+1.55%) |
Apr 23, 2012 | 15.28 | 15.46 | 15.09 | 15.41 | 20,727,924 | -0.10(-0.62%) |
Apr 20, 2012 | 15.81 | 15.93 | 15.49 | 15.50 | 13,287,689 | -0.25(-1.58%) |
Apr 19, 2012 | 15.97 | 16.01 | 15.62 | 15.75 | 11,338,307 | -0.19(-1.19%) |
Apr 18, 2012 | 16.19 | 16.19 | 15.89 | 15.94 | 8,021,465 | -0.34(-2.06%) |
Apr 17, 2012 | 16.13 | 16.33 | 15.93 | 16.28 | 8,195,276 | +0.34(+2.10%) |
Apr 16, 2012 | 15.97 | 16.13 | 15.82 | 15.94 | 6,916,171 | -0.03(-0.19%) |
Apr 13, 2012 | 16.45 | 16.47 | 15.97 | 15.97 | 9,718,089 | -0.50(-3.01%) |
Apr 12, 2012 | 16.05 | 16.48 | 16.05 | 16.47 | 10,923,700 | +0.44(+2.72%) |
Apr 11, 2012 | 15.97 | 16.08 | 15.83 | 16.03 | 10,396,905 | +0.31(+1.94%) |
Apr 10, 2012 | 16.16 | 16.30 | 15.66 | 15.73 | 14,233,019 | -0.52(-3.21%) |
Apr 09, 2012 | 16.38 | 16.38 | 16.18 | 16.25 | 6,697,651 | -0.44(-2.63%) |
Apr 05, 2012 | 16.68 | 16.75 | 16.55 | 16.69 | 5,848,315 | -0.09(-0.53%) |
Apr 04, 2012 | 16.86 | 16.87 | 16.62 | 16.78 | 7,850,185 | -0.30(-1.75%) |
Apr 03, 2012 | 17.21 | 17.31 | 16.86 | 17.08 | 8,225,708 | -0.21(-1.23%) |
Apr 02, 2012 | 17.10 | 17.35 | 17.04 | 17.29 | 7,945,133 | +0.16(+0.91%) |
Mar 30, 2012 | 17.16 | 17.24 | 16.96 | 17.13 | 5,648,482 | +0.07(+0.41%) |
Mar 29, 2012 | 17.19 | 17.25 | 16.85 | 17.06 | 9,974,826 | -0.26(-1.53%) |
Mar 28, 2012 | 17.37 | 17.45 | 17.08 | 17.33 | 6,507,287 | -0.05(-0.28%) |
Mar 27, 2012 | 17.53 | 17.57 | 17.28 | 17.37 | 5,746,576 | -0.08(-0.47%) |
Mar 26, 2012 | 17.22 | 17.49 | 17.15 | 17.46 | 12,894,316 | +0.42(+2.49%) |
Mar 23, 2012 | 17.02 | 17.11 | 16.92 | 17.03 | 6,003,187 | +0.04(+0.26%) |
Mar 22, 2012 | 17.27 | 17.29 | 16.89 | 16.99 | 8,414,221 | -0.41(-2.33%) |
Mar 21, 2012 | 17.75 | 17.75 | 17.34 | 17.39 | 9,656,143 | -0.32(-1.83%) |
Mar 20, 2012 | 17.60 | 17.83 | 17.49 | 17.72 | 8,422,162 | -0.00(-0.02%) |
Mar 19, 2012 | 17.47 | 17.96 | 17.43 | 17.72 | 11,381,273 | +0.26(+1.49%) |
Mar 16, 2012 | 17.72 | 17.83 | 17.42 | 17.46 | 9,642,830 | -0.23(-1.33%) |
Mar 15, 2012 | 17.24 | 17.70 | 17.15 | 17.69 | 10,466,131 | +0.48(+2.79%) |
Mar 14, 2012 | 17.13 | 17.35 | 17.04 | 17.21 | 8,795,065 | +0.05(+0.30%) |
Mar 13, 2012 | 16.78 | 17.16 | 16.70 | 17.16 | 8,216,017 | +0.50(+3.00%) |
Mar 12, 2012 | 16.82 | 16.85 | 16.58 | 16.66 | 6,326,898 | -0.16(-0.95%) |
Mar 09, 2012 | 16.65 | 16.97 | 16.55 | 16.82 | 10,386,676 | +0.15(+0.89%) |
Mar 08, 2012 | 17.00 | 17.00 | 16.54 | 16.67 | 12,166,295 | -0.20(-1.19%) |
Mar 07, 2012 | 16.99 | 17.03 | 16.84 | 16.87 | 8,854,809 | +0.03(+0.18%) |
Mar 06, 2012 | 17.27 | 17.29 | 16.73 | 16.84 | 11,230,345 | -0.67(-3.85%) |
Mar 05, 2012 | 17.44 | 17.62 | 17.39 | 17.52 | 4,791,152 | -0.02(-0.11%) |
Mar 02, 2012 | 17.67 | 17.70 | 17.49 | 17.54 | 6,122,582 | -0.12(-0.70%) |
Mar 01, 2012 | 17.65 | 17.91 | 17.57 | 17.66 | 7,677,456 | +0.06(+0.34%) |
Feb 29, 2012 | 17.52 | 17.86 | 17.52 | 17.60 | 11,396,841 | +0.13(+0.77%) |
Feb 28, 2012 | 17.45 | 17.51 | 17.19 | 17.47 | 8,155,846 | +0.07(+0.41%) |
Feb 27, 2012 | 17.37 | 17.46 | 17.21 | 17.40 | 7,910,177 | -0.07(-0.43%) |
Feb 24, 2012 | 17.69 | 17.79 | 17.43 | 17.47 | 7,797,404 | -0.13(-0.72%) |
Feb 23, 2012 | 17.50 | 17.68 | 17.46 | 17.60 | 8,385,987 | +0.10(+0.60%) |
Feb 22, 2012 | 17.82 | 17.85 | 17.49 | 17.49 | 9,637,026 | -0.35(-1.98%) |
Feb 21, 2012 | 17.96 | 18.09 | 17.78 | 17.85 | 8,532,851 | -0.04(-0.21%) |
Feb 17, 2012 | 17.99 | 18.00 | 17.76 | 17.88 | 9,228,971 | -0.06(-0.35%) |
Feb 16, 2012 | 17.83 | 18.10 | 17.78 | 17.95 | 9,178,413 | +0.04(+0.23%) |
Feb 15, 2012 | 18.20 | 18.27 | 17.81 | 17.91 | 7,714,511 | -0.18(-1.01%) |
Feb 14, 2012 | 18.13 | 18.16 | 17.87 | 18.09 | 8,346,991 | -0.13(-0.72%) |
Feb 13, 2012 | 18.03 | 18.29 | 18.03 | 18.22 | 7,989,001 | +0.34(+1.90%) |
Feb 10, 2012 | 17.91 | 17.93 | 17.76 | 17.88 | 7,502,332 | -0.26(-1.43%) |
Feb 09, 2012 | 18.31 | 18.38 | 17.96 | 18.14 | 7,815,073 | -0.13(-0.69%) |
Feb 08, 2012 | 18.25 | 18.33 | 18.11 | 18.26 | 6,615,278 | +0.03(+0.18%) |
Feb 07, 2012 | 18.25 | 18.46 | 18.14 | 18.23 | 8,589,267 | -0.12(-0.65%) |
Feb 06, 2012 | 18.33 | 18.41 | 18.23 | 18.35 | 6,638,235 | -0.14(-0.76%) |
Feb 03, 2012 | 18.20 | 18.62 | 18.11 | 18.49 | 13,099,561 | +0.55(+3.09%) |
Feb 02, 2012 | 17.94 | 18.01 | 17.67 | 17.94 | 9,256,642 | +0.08(+0.46%) |
Feb 01, 2012 | 17.83 | 18.07 | 17.23 | 17.85 | 26,426,676 | +0.01(+0.06%) |
Jan 31, 2012 | 18.18 | 18.22 | 17.81 | 17.84 | 13,970,032 | -0.07(-0.37%) |
Jan 30, 2012 | 17.94 | 17.98 | 17.64 | 17.91 | 11,971,287 | -0.23(-1.28%) |
Jan 27, 2012 | 17.93 | 18.23 | 17.86 | 18.14 | 10,887,946 | +0.10(+0.53%) |
Jan 26, 2012 | 18.35 | 18.35 | 17.87 | 18.05 | 11,716,807 | -0.14(-0.77%) |
Jan 25, 2012 | 18.04 | 18.21 | 17.89 | 18.19 | 10,845,511 | +0.03(+0.18%) |
Jan 24, 2012 | 17.65 | 18.21 | 17.55 | 18.15 | 11,898,928 | +0.38(+2.12%) |
Jan 23, 2012 | 17.73 | 18.00 | 17.65 | 17.78 | 7,654,617 | +0.05(+0.29%) |
Jan 20, 2012 | 17.44 | 17.75 | 17.34 | 17.72 | 12,606,832 | +0.29(+1.66%) |
Jan 19, 2012 | 16.86 | 17.48 | 16.86 | 17.44 | 23,356,492 | +0.72(+4.32%) |
Jan 18, 2012 | 16.20 | 16.77 | 16.06 | 16.71 | 10,987,408 | +0.53(+3.24%) |
Jan 17, 2012 | 16.21 | 16.34 | 16.13 | 16.19 | 10,803,590 | +0.21(+1.34%) |
Jan 13, 2012 | 16.05 | 16.07 | 15.65 | 15.97 | 11,308,580 | -0.33(-2.02%) |
Jan 12, 2012 | 16.45 | 16.60 | 16.09 | 16.30 | 10,424,947 | -0.05(-0.32%) |
Jan 11, 2012 | 16.16 | 16.39 | 16.09 | 16.36 | 10,070,348 | +0.13(+0.77%) |
Jan 10, 2012 | 16.25 | 16.37 | 16.16 | 16.23 | 12,200,786 | +0.24(+1.48%) |
Jan 09, 2012 | 16.09 | 16.16 | 15.71 | 15.99 | 16,172,014 | -0.37(-2.28%) |
Jan 06, 2012 | 16.59 | 16.61 | 16.33 | 16.37 | 6,432,590 | -0.23(-1.38%) |
Jan 05, 2012 | 16.31 | 16.75 | 16.03 | 16.60 | 8,435,273 | +0.11(+0.65%) |