Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 17.40 | 17.52 | 17.26 | 17.26 | 3,503,732 | -0.02(-0.13%) |
Dec 29, 2011 | 17.00 | 17.32 | 16.96 | 17.29 | 4,033,169 | +0.31(+1.85%) |
Dec 28, 2011 | 17.18 | 17.23 | 16.91 | 16.97 | 3,955,228 | -0.21(-1.24%) |
Dec 27, 2011 | 17.25 | 17.32 | 17.13 | 17.19 | 2,453,968 | -0.18(-1.06%) |
Dec 23, 2011 | 17.32 | 17.49 | 17.27 | 17.37 | 3,327,138 | +0.37(+2.16%) |
Dec 21, 2011 | 16.90 | 17.02 | 16.74 | 17.00 | 6,063,171 | +0.07(+0.41%) |
Dec 20, 2011 | 16.88 | 17.19 | 16.85 | 16.94 | 6,968,637 | +0.38(+2.31%) |
Dec 19, 2011 | 17.03 | 17.17 | 16.50 | 16.55 | 4,527,778 | -0.43(-2.52%) |
Dec 16, 2011 | 17.01 | 17.22 | 16.94 | 16.98 | 5,397,019 | +0.02(+0.14%) |
Dec 15, 2011 | 17.16 | 17.45 | 16.92 | 16.96 | 7,508,113 | -0.02(-0.13%) |
Dec 14, 2011 | 16.99 | 17.20 | 16.88 | 16.98 | 6,546,103 | -0.12(-0.71%) |
Dec 13, 2011 | 17.19 | 17.49 | 16.99 | 17.10 | 9,847,451 | +0.03(+0.18%) |
Dec 12, 2011 | 17.11 | 17.39 | 16.94 | 17.07 | 6,035,891 | -0.43(-2.44%) |
Dec 09, 2011 | 17.40 | 17.62 | 17.27 | 17.50 | 13,574,370 | +0.22(+1.28%) |
Dec 08, 2011 | 17.78 | 17.86 | 17.28 | 17.28 | 10,944,225 | -0.70(-3.87%) |
Dec 07, 2011 | 18.26 | 18.36 | 17.92 | 17.97 | 9,305,954 | -0.37(-2.04%) |
Dec 06, 2011 | 18.33 | 18.45 | 18.12 | 18.35 | 5,110,439 | -0.08(-0.41%) |
Dec 05, 2011 | 18.57 | 18.68 | 18.27 | 18.42 | 5,704,255 | +0.18(+0.96%) |
Dec 02, 2011 | 18.13 | 18.38 | 18.12 | 18.25 | 4,589,380 | +0.27(+1.53%) |
Dec 01, 2011 | 18.13 | 18.49 | 17.94 | 17.97 | 5,927,918 | -0.22(-1.22%) |
Nov 30, 2011 | 18.48 | 18.71 | 18.05 | 18.20 | 10,511,398 | +0.34(+1.93%) |
Nov 29, 2011 | 17.49 | 18.16 | 17.42 | 17.85 | 7,738,794 | +0.40(+2.28%) |
Nov 28, 2011 | 17.55 | 17.65 | 17.33 | 17.45 | 6,291,015 | +0.52(+3.07%) |
Nov 25, 2011 | 17.32 | 17.48 | 16.77 | 16.94 | 4,987,206 | -0.47(-2.68%) |
Nov 23, 2011 | 17.55 | 17.63 | 17.39 | 17.40 | 5,492,627 | -0.39(-2.19%) |
Nov 22, 2011 | 17.87 | 17.88 | 17.52 | 17.79 | 5,205,424 | -0.02(-0.09%) |
Nov 21, 2011 | 18.22 | 18.33 | 17.77 | 17.81 | 5,195,146 | -0.72(-3.88%) |
Nov 18, 2011 | 18.68 | 18.78 | 18.35 | 18.52 | 4,209,801 | +0.04(+0.21%) |
Nov 17, 2011 | 18.82 | 19.08 | 18.40 | 18.49 | 8,001,183 | -0.35(-1.86%) |
Nov 16, 2011 | 19.16 | 19.24 | 18.73 | 18.84 | 7,362,327 | -0.57(-2.91%) |
Nov 15, 2011 | 19.59 | 19.69 | 19.27 | 19.40 | 5,543,672 | -0.23(-1.16%) |
Nov 14, 2011 | 19.63 | 19.78 | 19.43 | 19.63 | 4,675,835 | -0.09(-0.46%) |
Nov 11, 2011 | 19.43 | 19.81 | 19.40 | 19.72 | 9,114,771 | +0.42(+2.17%) |
Nov 10, 2011 | 19.30 | 19.49 | 19.20 | 19.30 | 5,192,210 | +0.25(+1.32%) |
Nov 09, 2011 | 19.03 | 19.49 | 19.03 | 19.05 | 7,938,116 | -0.61(-3.09%) |
Nov 08, 2011 | 19.53 | 19.71 | 19.32 | 19.66 | 4,534,941 | +0.12(+0.62%) |
Nov 07, 2011 | 19.43 | 19.59 | 19.16 | 19.54 | 3,407,475 | +0.15(+0.78%) |
Nov 04, 2011 | 19.26 | 19.41 | 19.07 | 19.39 | 4,152,459 | +0.07(+0.35%) |
Nov 03, 2011 | 19.57 | 19.62 | 19.11 | 19.32 | 7,397,917 | -0.02(-0.12%) |
Nov 02, 2011 | 19.03 | 19.50 | 18.90 | 19.34 | 6,721,864 | +0.67(+3.58%) |
Nov 01, 2011 | 18.61 | 19.01 | 18.49 | 18.67 | 10,870,011 | -0.65(-3.34%) |
Oct 31, 2011 | 19.65 | 19.90 | 19.31 | 19.32 | 7,664,924 | -0.76(-3.79%) |
Oct 28, 2011 | 19.39 | 20.13 | 19.19 | 20.08 | 11,567,145 | +0.44(+2.24%) |
Oct 27, 2011 | 19.16 | 19.95 | 18.98 | 19.64 | 11,314,123 | +0.97(+5.21%) |
Oct 26, 2011 | 18.39 | 18.72 | 18.22 | 18.67 | 9,817,668 | +0.42(+2.29%) |
Oct 25, 2011 | 18.15 | 18.36 | 17.97 | 18.25 | 11,815,996 | -0.10(-0.54%) |
Oct 24, 2011 | 18.13 | 18.37 | 18.13 | 18.35 | 10,379,691 | +0.21(+1.13%) |
Oct 21, 2011 | 17.72 | 18.16 | 17.68 | 18.14 | 5,448,094 | +0.60(+3.42%) |
Oct 20, 2011 | 17.74 | 17.86 | 17.22 | 17.54 | 6,965,151 | -0.21(-1.16%) |
Oct 19, 2011 | 18.09 | 18.15 | 17.55 | 17.75 | 5,687,945 | -0.33(-1.81%) |
Oct 18, 2011 | 17.46 | 18.16 | 17.37 | 18.07 | 6,300,010 | +0.59(+3.39%) |
Oct 17, 2011 | 17.96 | 17.96 | 17.44 | 17.48 | 5,717,802 | -0.65(-3.60%) |
Oct 14, 2011 | 18.03 | 18.20 | 17.94 | 18.13 | 4,574,006 | +0.27(+1.53%) |
Oct 13, 2011 | 18.13 | 18.29 | 17.62 | 17.86 | 7,322,071 | +0.05(+0.30%) |
Oct 12, 2011 | 17.54 | 18.03 | 17.50 | 17.81 | 6,485,801 | +0.47(+2.72%) |
Oct 11, 2011 | 17.01 | 17.42 | 16.83 | 17.34 | 7,421,974 | +0.22(+1.29%) |
Oct 10, 2011 | 16.62 | 17.14 | 16.58 | 17.12 | 6,137,126 | +0.77(+4.70%) |
Oct 07, 2011 | 16.78 | 16.80 | 16.22 | 16.35 | 8,635,252 | -0.17(-1.01%) |
Oct 06, 2011 | 16.37 | 16.52 | 16.33 | 16.51 | 15,922,900 | +0.06(+0.37%) |
Oct 05, 2011 | 16.62 | 16.69 | 16.11 | 16.45 | 10,720,090 | -0.14(-0.82%) |
Oct 04, 2011 | 16.24 | 16.61 | 15.69 | 16.59 | 10,572,954 | +0.25(+1.53%) |