Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 20.84 | 20.90 | 20.53 | 20.58 | 4,685,547 | -0.20(-0.95%) |
Dec 29, 2011 | 20.85 | 21.10 | 20.65 | 20.78 | 6,075,214 | -0.12(-0.55%) |
Dec 28, 2011 | 20.70 | 21.09 | 20.43 | 20.89 | 8,271,065 | +0.25(+1.21%) |
Dec 27, 2011 | 20.52 | 20.79 | 20.39 | 20.64 | 4,494,117 | +0.05(+0.25%) |
Dec 23, 2011 | 20.59 | 20.59 | 20.29 | 20.59 | 3,400,292 | +0.10(+0.50%) |
Dec 21, 2011 | 20.34 | 20.55 | 20.10 | 20.49 | 5,399,625 | +0.13(+0.63%) |
Dec 20, 2011 | 19.91 | 20.43 | 19.79 | 20.36 | 6,613,815 | +0.81(+4.15%) |
Dec 19, 2011 | 19.99 | 20.04 | 19.45 | 19.55 | 6,791,577 | -0.29(-1.48%) |
Dec 16, 2011 | 20.28 | 20.46 | 19.82 | 19.84 | 11,341,585 | -0.28(-1.40%) |
Dec 15, 2011 | 20.07 | 20.25 | 19.77 | 20.13 | 8,452,965 | +0.42(+2.11%) |
Dec 14, 2011 | 19.52 | 20.09 | 19.52 | 19.71 | 12,832,894 | +0.07(+0.36%) |
Dec 13, 2011 | 20.81 | 20.84 | 19.50 | 19.64 | 22,046,426 | -1.03(-4.98%) |
Dec 12, 2011 | 20.71 | 20.85 | 20.40 | 20.67 | 7,203,920 | -0.24(-1.13%) |
Dec 09, 2011 | 20.75 | 21.01 | 20.67 | 20.90 | 6,751,703 | +0.32(+1.55%) |
Dec 08, 2011 | 20.76 | 21.06 | 20.53 | 20.59 | 7,141,996 | -0.29(-1.40%) |
Dec 07, 2011 | 20.85 | 21.20 | 20.69 | 20.88 | 9,640,022 | -0.13(-0.61%) |
Dec 06, 2011 | 21.16 | 21.17 | 20.80 | 21.01 | 6,923,660 | -0.12(-0.57%) |
Dec 05, 2011 | 20.92 | 21.20 | 20.90 | 21.13 | 9,728,503 | +0.38(+1.84%) |
Dec 02, 2011 | 20.71 | 21.05 | 20.66 | 20.75 | 13,012,598 | +0.24(+1.18%) |
Dec 01, 2011 | 20.59 | 21.04 | 20.34 | 20.50 | 11,667,117 | -0.11(-0.53%) |
Nov 30, 2011 | 20.46 | 20.65 | 20.08 | 20.61 | 15,395,976 | +0.83(+4.19%) |
Nov 29, 2011 | 19.66 | 19.84 | 19.37 | 19.78 | 13,011,702 | +0.12(+0.62%) |
Nov 28, 2011 | 19.62 | 19.93 | 19.50 | 19.66 | 13,058,098 | +0.89(+4.72%) |
Nov 25, 2011 | 18.87 | 19.06 | 18.76 | 18.78 | 4,555,533 | -0.07(-0.37%) |
Nov 23, 2011 | 19.18 | 19.27 | 18.77 | 18.85 | 9,118,974 | -0.59(-3.02%) |
Nov 22, 2011 | 19.73 | 19.88 | 19.29 | 19.43 | 16,041,965 | -0.34(-1.71%) |
Nov 21, 2011 | 19.14 | 19.86 | 18.93 | 19.77 | 16,593,336 | +0.41(+2.14%) |
Nov 18, 2011 | 19.57 | 19.59 | 19.16 | 19.36 | 7,711,286 | -0.04(-0.20%) |
Nov 17, 2011 | 19.63 | 19.85 | 19.22 | 19.39 | 11,837,456 | -0.19(-0.98%) |
Nov 16, 2011 | 19.55 | 20.05 | 19.43 | 19.59 | 11,760,644 | -0.14(-0.71%) |
Nov 15, 2011 | 19.41 | 19.92 | 19.35 | 19.73 | 9,495,154 | +0.25(+1.28%) |
Nov 14, 2011 | 19.69 | 19.80 | 19.41 | 19.48 | 13,777,318 | -0.38(-1.89%) |
Nov 11, 2011 | 19.83 | 20.13 | 19.63 | 19.85 | 10,370,348 | +0.24(+1.20%) |
Nov 10, 2011 | 19.78 | 20.01 | 19.30 | 19.62 | 13,055,856 | +0.20(+1.05%) |
Nov 09, 2011 | 19.64 | 20.13 | 19.25 | 19.41 | 22,877,148 | -1.09(-5.32%) |
Nov 08, 2011 | 20.72 | 20.83 | 19.99 | 20.50 | 18,654,210 | -0.12(-0.59%) |
Nov 07, 2011 | 20.04 | 20.66 | 19.99 | 20.62 | 17,711,702 | +0.63(+3.16%) |
Nov 04, 2011 | 19.82 | 20.04 | 19.57 | 19.99 | 12,332,329 | -0.07(-0.35%) |
Nov 03, 2011 | 19.28 | 20.13 | 18.78 | 20.06 | 18,836,956 | +0.67(+3.45%) |
Nov 02, 2011 | 19.65 | 19.73 | 19.25 | 19.39 | 14,555,760 | +0.23(+1.20%) |
Nov 01, 2011 | 18.52 | 19.37 | 18.29 | 19.16 | 16,989,066 | -0.30(-1.54%) |
Oct 31, 2011 | 19.74 | 19.86 | 19.45 | 19.46 | 12,627,184 | -0.59(-2.96%) |
Oct 28, 2011 | 20.27 | 20.48 | 19.76 | 20.06 | 17,656,954 | -0.29(-1.44%) |
Oct 27, 2011 | 20.05 | 20.62 | 19.69 | 20.35 | 14,952,522 | +0.87(+4.45%) |
Oct 26, 2011 | 19.74 | 19.76 | 19.30 | 19.48 | 12,557,049 | +0.00(+0.00%) |
Oct 25, 2011 | 19.43 | 19.67 | 19.22 | 19.48 | 10,913,620 | -0.36(-1.80%) |
Oct 24, 2011 | 19.07 | 20.00 | 19.00 | 19.84 | 21,400,198 | +0.82(+4.29%) |
Oct 21, 2011 | 19.09 | 19.28 | 18.64 | 19.02 | 13,004,412 | +0.19(+1.02%) |
Oct 20, 2011 | 18.79 | 18.92 | 18.48 | 18.83 | 8,943,698 | +0.08(+0.41%) |
Oct 19, 2011 | 18.96 | 19.14 | 18.70 | 18.76 | 11,990,659 | -0.34(-1.80%) |
Oct 18, 2011 | 18.46 | 19.36 | 18.25 | 19.10 | 15,021,630 | +0.71(+3.85%) |
Oct 17, 2011 | 18.53 | 18.76 | 18.33 | 18.39 | 8,453,038 | -0.26(-1.40%) |
Oct 14, 2011 | 18.43 | 18.68 | 18.30 | 18.65 | 14,333,465 | +0.58(+3.21%) |
Oct 13, 2011 | 17.93 | 18.34 | 17.85 | 18.07 | 11,262,868 | -0.04(-0.25%) |
Oct 12, 2011 | 17.98 | 18.34 | 17.80 | 18.12 | 14,223,465 | +0.31(+1.72%) |
Oct 11, 2011 | 17.51 | 17.88 | 17.26 | 17.81 | 19,214,344 | +0.15(+0.87%) |
Oct 10, 2011 | 17.50 | 17.77 | 17.48 | 17.66 | 11,359,480 | +0.48(+2.78%) |
Oct 07, 2011 | 16.96 | 17.47 | 16.93 | 17.18 | 17,878,732 | +0.33(+1.93%) |
Oct 06, 2011 | 16.62 | 16.88 | 16.52 | 16.86 | 18,839,420 | +0.17(+1.03%) |
Oct 05, 2011 | 16.70 | 16.99 | 16.23 | 16.68 | 18,925,658 | +0.00(+0.00%) |
Oct 04, 2011 | 15.92 | 16.72 | 15.54 | 16.68 | 24,263,448 | +0.51(+3.15%) |