Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2011 | 21.63 | 21.85 | 21.52 | 21.75 | 12,742,381 | +0.77(+3.65%) |
Nov 29, 2011 | 20.94 | 21.09 | 20.80 | 20.98 | 5,599,567 | +0.12(+0.55%) |
Nov 28, 2011 | 20.78 | 20.93 | 20.64 | 20.87 | 6,628,105 | +0.72(+3.58%) |
Nov 25, 2011 | 20.02 | 20.38 | 19.98 | 20.15 | 2,149,499 | +0.08(+0.40%) |
Nov 23, 2011 | 20.21 | 20.28 | 19.97 | 20.07 | 5,900,698 | -0.45(-2.18%) |
Nov 22, 2011 | 20.44 | 20.86 | 20.40 | 20.51 | 6,409,953 | +0.09(+0.42%) |
Nov 21, 2011 | 20.54 | 20.57 | 20.16 | 20.43 | 6,893,248 | -0.44(-2.11%) |
Nov 18, 2011 | 20.90 | 21.06 | 20.80 | 20.87 | 4,756,939 | +0.14(+0.66%) |
Nov 17, 2011 | 20.83 | 20.98 | 20.54 | 20.73 | 7,797,748 | -0.17(-0.79%) |
Nov 16, 2011 | 21.15 | 21.30 | 20.85 | 20.90 | 6,374,464 | -0.51(-2.36%) |
Nov 15, 2011 | 21.27 | 21.50 | 21.06 | 21.40 | 4,758,022 | +0.03(+0.12%) |
Nov 14, 2011 | 21.17 | 21.44 | 21.11 | 21.38 | 5,399,293 | +0.06(+0.30%) |
Nov 11, 2011 | 21.03 | 21.35 | 21.03 | 21.31 | 5,049,629 | +0.58(+2.80%) |
Nov 10, 2011 | 20.85 | 20.96 | 20.49 | 20.73 | 5,071,288 | +0.26(+1.26%) |
Nov 09, 2011 | 20.80 | 20.95 | 20.37 | 20.47 | 7,102,214 | -0.95(-4.46%) |
Nov 08, 2011 | 21.18 | 21.46 | 20.96 | 21.43 | 6,259,653 | +0.33(+1.57%) |
Nov 07, 2011 | 20.69 | 21.11 | 20.57 | 21.10 | 5,362,619 | +0.24(+1.17%) |
Nov 04, 2011 | 20.88 | 20.95 | 20.57 | 20.85 | 5,186,095 | -0.23(-1.09%) |
Nov 03, 2011 | 20.66 | 21.16 | 20.47 | 21.08 | 6,864,162 | +0.60(+2.91%) |
Nov 02, 2011 | 20.32 | 20.60 | 20.15 | 20.49 | 7,106,071 | +0.57(+2.88%) |
Nov 01, 2011 | 19.78 | 20.42 | 19.56 | 19.91 | 11,254,172 | -0.86(-4.15%) |
Oct 31, 2011 | 21.32 | 21.46 | 20.77 | 20.77 | 8,312,361 | -1.01(-4.61%) |
Oct 28, 2011 | 21.54 | 21.83 | 21.36 | 21.78 | 5,995,715 | +0.10(+0.46%) |
Oct 27, 2011 | 21.14 | 21.87 | 21.05 | 21.68 | 9,608,476 | +0.93(+4.50%) |
Oct 26, 2011 | 20.44 | 20.83 | 20.14 | 20.75 | 5,840,275 | +0.54(+2.66%) |
Oct 25, 2011 | 20.64 | 20.67 | 20.18 | 20.21 | 5,424,597 | -0.57(-2.73%) |
Oct 24, 2011 | 20.69 | 20.89 | 20.46 | 20.77 | 5,503,430 | +0.25(+1.22%) |
Oct 21, 2011 | 20.14 | 20.52 | 20.06 | 20.52 | 7,084,392 | +0.59(+2.95%) |
Oct 20, 2011 | 19.78 | 19.98 | 19.50 | 19.93 | 3,951,144 | +0.25(+1.28%) |
Oct 19, 2011 | 19.93 | 20.06 | 19.61 | 19.68 | 5,655,167 | -0.35(-1.76%) |
Oct 18, 2011 | 19.38 | 20.16 | 19.31 | 20.04 | 6,271,421 | +0.64(+3.29%) |
Oct 17, 2011 | 19.71 | 19.81 | 19.28 | 19.40 | 5,512,709 | -0.52(-2.63%) |
Oct 14, 2011 | 19.64 | 19.94 | 19.60 | 19.92 | 4,819,551 | +0.46(+2.36%) |
Oct 13, 2011 | 19.34 | 19.50 | 19.12 | 19.46 | 6,269,578 | +0.02(+0.11%) |
Oct 12, 2011 | 19.08 | 19.72 | 19.02 | 19.44 | 8,630,352 | +0.52(+2.73%) |
Oct 11, 2011 | 18.58 | 19.03 | 18.58 | 18.92 | 5,854,372 | +0.25(+1.35%) |
Oct 10, 2011 | 18.63 | 18.87 | 18.45 | 18.67 | 4,971,126 | +0.40(+2.20%) |
Oct 07, 2011 | 18.72 | 18.81 | 18.19 | 18.27 | 6,760,948 | -0.33(-1.78%) |
Oct 06, 2011 | 18.03 | 18.61 | 18.01 | 18.60 | 7,225,623 | +0.53(+2.94%) |
Oct 05, 2011 | 17.71 | 18.10 | 17.45 | 18.07 | 8,489,640 | +0.40(+2.28%) |
Oct 04, 2011 | 17.14 | 17.71 | 17.01 | 17.67 | 12,081,609 | +0.32(+1.86%) |
Oct 03, 2011 | 17.71 | 18.05 | 17.33 | 17.34 | 8,574,352 | -0.47(-2.62%) |
Sep 30, 2011 | 18.25 | 18.43 | 17.81 | 17.81 | 10,192,086 | -0.69(-3.73%) |
Sep 29, 2011 | 18.34 | 18.52 | 18.15 | 18.50 | 7,969,005 | +0.47(+2.63%) |
Sep 28, 2011 | 18.46 | 18.56 | 18.02 | 18.03 | 7,575,972 | -0.47(-2.56%) |
Sep 27, 2011 | 18.82 | 18.97 | 18.40 | 18.50 | 10,699,626 | +0.17(+0.94%) |
Sep 26, 2011 | 18.33 | 18.33 | 17.53 | 18.33 | 11,320,099 | +0.24(+1.35%) |
Sep 23, 2011 | 18.08 | 18.38 | 17.95 | 18.08 | 9,666,139 | -0.16(-0.87%) |
Sep 22, 2011 | 18.89 | 18.94 | 18.02 | 18.24 | 18,547,878 | -1.27(-6.51%) |
Sep 21, 2011 | 20.21 | 20.26 | 19.50 | 19.51 | 8,556,885 | -0.61(-3.03%) |
Sep 20, 2011 | 20.13 | 20.34 | 20.01 | 20.12 | 7,131,102 | +0.16(+0.79%) |
Sep 19, 2011 | 20.09 | 20.10 | 19.71 | 19.96 | 6,768,214 | -0.58(-2.83%) |
Sep 16, 2011 | 20.49 | 20.70 | 20.33 | 20.55 | 10,078,709 | +0.31(+1.52%) |
Sep 15, 2011 | 19.86 | 20.24 | 19.67 | 20.24 | 8,468,743 | +0.56(+2.85%) |
Sep 14, 2011 | 19.50 | 19.90 | 19.24 | 19.68 | 6,383,165 | +0.22(+1.14%) |
Sep 13, 2011 | 19.40 | 19.55 | 19.24 | 19.45 | 5,349,583 | +0.06(+0.30%) |
Sep 12, 2011 | 19.13 | 19.43 | 19.02 | 19.40 | 8,020,004 | -0.06(-0.33%) |
Sep 09, 2011 | 19.60 | 19.60 | 19.23 | 19.46 | 9,672,053 | -0.32(-1.60%) |
Sep 08, 2011 | 19.92 | 20.10 | 19.74 | 19.78 | 6,943,327 | -0.27(-1.33%) |
Sep 07, 2011 | 19.76 | 20.18 | 19.66 | 20.04 | 9,184,407 | +0.59(+3.03%) |
Sep 06, 2011 | 19.15 | 19.52 | 19.09 | 19.45 | 7,603,709 | -0.24(-1.20%) |
Sep 02, 2011 | 19.90 | 20.13 | 19.64 | 19.69 | 6,688,229 | -0.60(-2.94%) |