Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 19.76 | 19.97 | 19.76 | 19.82 | 2,488,705 | +0.06(+0.32%) |
Dec 29, 2011 | 19.53 | 19.79 | 19.50 | 19.76 | 1,252,883 | +0.33(+1.71%) |
Dec 28, 2011 | 19.72 | 19.73 | 19.32 | 19.43 | 852,457 | -0.37(-1.87%) |
Dec 27, 2011 | 19.67 | 19.83 | 19.65 | 19.80 | 895,570 | -0.04(-0.19%) |
Dec 23, 2011 | 19.77 | 19.84 | 19.68 | 19.83 | 842,920 | +0.44(+2.28%) |
Dec 21, 2011 | 19.25 | 19.40 | 19.13 | 19.39 | 1,706,030 | -0.08(-0.39%) |
Dec 20, 2011 | 19.28 | 19.50 | 19.26 | 19.47 | 1,408,794 | +0.75(+4.00%) |
Dec 19, 2011 | 19.02 | 19.08 | 18.70 | 18.72 | 1,878,823 | -0.14(-0.74%) |
Dec 16, 2011 | 19.02 | 19.16 | 18.75 | 18.86 | 1,551,080 | -0.42(-2.17%) |
Dec 15, 2011 | 19.57 | 19.59 | 19.24 | 19.28 | 1,273,026 | +0.01(+0.05%) |
Dec 14, 2011 | 19.45 | 19.58 | 19.16 | 19.27 | 1,831,193 | -0.36(-1.81%) |
Dec 13, 2011 | 20.08 | 20.28 | 19.48 | 19.62 | 1,849,820 | -0.33(-1.64%) |
Dec 12, 2011 | 20.14 | 20.18 | 19.74 | 19.95 | 1,025,797 | -0.74(-3.60%) |
Dec 09, 2011 | 20.43 | 20.77 | 20.41 | 20.69 | 1,471,499 | +0.70(+3.51%) |
Dec 08, 2011 | 20.28 | 20.42 | 19.94 | 19.99 | 1,855,482 | -0.93(-4.45%) |
Dec 07, 2011 | 20.56 | 21.04 | 20.41 | 20.92 | 1,640,474 | +0.02(+0.11%) |
Dec 06, 2011 | 20.92 | 21.07 | 20.80 | 20.90 | 1,322,846 | +0.14(+0.67%) |
Dec 05, 2011 | 20.89 | 20.99 | 20.61 | 20.76 | 1,361,935 | +0.38(+1.86%) |
Dec 02, 2011 | 20.75 | 20.77 | 20.25 | 20.38 | 1,758,233 | -0.00(-0.02%) |
Dec 01, 2011 | 20.50 | 20.63 | 20.25 | 20.39 | 1,338,047 | +0.00(+0.00%) |
Nov 30, 2011 | 20.09 | 20.40 | 20.03 | 20.39 | 5,036,494 | +1.09(+5.65%) |
Nov 29, 2011 | 19.23 | 19.43 | 19.16 | 19.30 | 1,631,860 | -0.10(-0.50%) |
Nov 28, 2011 | 19.46 | 19.52 | 19.26 | 19.39 | 1,282,421 | +0.87(+4.69%) |
Nov 25, 2011 | 18.62 | 18.92 | 18.50 | 18.52 | 807,152 | -0.31(-1.66%) |
Nov 23, 2011 | 19.28 | 19.28 | 18.83 | 18.83 | 1,371,256 | -0.67(-3.45%) |
Nov 22, 2011 | 19.55 | 19.68 | 19.39 | 19.51 | 1,767,176 | -0.50(-2.52%) |
Nov 21, 2011 | 20.01 | 20.08 | 19.78 | 20.01 | 2,837,833 | -0.39(-1.91%) |
Nov 18, 2011 | 20.65 | 20.80 | 20.37 | 20.40 | 2,233,217 | +0.24(+1.17%) |
Nov 17, 2011 | 20.69 | 20.73 | 20.04 | 20.16 | 2,215,311 | -0.16(-0.78%) |
Nov 16, 2011 | 20.40 | 20.73 | 20.31 | 20.32 | 1,388,747 | -0.13(-0.63%) |
Nov 15, 2011 | 20.47 | 20.63 | 20.29 | 20.45 | 2,060,423 | +0.07(+0.33%) |
Nov 14, 2011 | 20.44 | 20.56 | 20.24 | 20.39 | 1,251,582 | -0.35(-1.69%) |
Nov 11, 2011 | 20.62 | 20.84 | 20.56 | 20.74 | 2,789,537 | +0.41(+2.03%) |
Nov 10, 2011 | 20.51 | 20.51 | 19.99 | 20.32 | 2,299,614 | +0.28(+1.39%) |
Nov 09, 2011 | 20.44 | 20.52 | 20.00 | 20.04 | 3,197,400 | -1.43(-6.64%) |
Nov 08, 2011 | 21.48 | 21.70 | 21.08 | 21.47 | 2,135,027 | +0.36(+1.71%) |
Nov 07, 2011 | 20.94 | 21.13 | 20.80 | 21.11 | 1,817,970 | +0.49(+2.38%) |
Nov 04, 2011 | 20.62 | 20.73 | 20.34 | 20.62 | 2,167,361 | -0.47(-2.21%) |
Nov 03, 2011 | 21.05 | 21.14 | 20.65 | 21.09 | 5,394,237 | +0.62(+3.03%) |
Nov 02, 2011 | 20.21 | 20.62 | 20.11 | 20.47 | 4,375,105 | +0.26(+1.31%) |
Nov 01, 2011 | 19.91 | 20.41 | 19.80 | 20.20 | 4,672,384 | -0.94(-4.43%) |
Oct 31, 2011 | 21.65 | 21.72 | 21.13 | 21.14 | 2,840,942 | -1.19(-5.31%) |
Oct 28, 2011 | 22.24 | 22.39 | 22.18 | 22.33 | 1,643,254 | -0.45(-1.96%) |
Oct 27, 2011 | 22.66 | 22.95 | 22.35 | 22.77 | 3,764,076 | +1.17(+5.42%) |
Oct 26, 2011 | 21.59 | 21.66 | 21.11 | 21.60 | 1,891,148 | +0.44(+2.09%) |
Oct 25, 2011 | 21.30 | 21.44 | 20.98 | 21.16 | 1,605,904 | -0.37(-1.74%) |
Oct 24, 2011 | 21.02 | 21.58 | 21.02 | 21.53 | 1,919,314 | +0.10(+0.47%) |
Oct 21, 2011 | 21.16 | 21.49 | 21.12 | 21.43 | 1,582,413 | +0.43(+2.03%) |
Oct 20, 2011 | 21.12 | 21.14 | 20.59 | 21.01 | 2,702,692 | +0.47(+2.29%) |
Oct 19, 2011 | 20.76 | 20.92 | 20.47 | 20.53 | 1,379,244 | -0.25(-1.20%) |
Oct 18, 2011 | 20.15 | 20.99 | 19.97 | 20.78 | 2,899,343 | +0.73(+3.66%) |
Oct 17, 2011 | 20.82 | 20.83 | 20.00 | 20.05 | 3,500,055 | -0.93(-4.42%) |
Oct 14, 2011 | 20.71 | 20.98 | 20.65 | 20.98 | 3,263,322 | +0.99(+4.95%) |
Oct 13, 2011 | 19.79 | 20.02 | 19.62 | 19.99 | 2,691,343 | +0.06(+0.29%) |
Oct 12, 2011 | 19.83 | 20.14 | 19.81 | 19.93 | 2,731,994 | +0.50(+2.60%) |
Oct 11, 2011 | 19.18 | 19.49 | 19.14 | 19.43 | 2,281,565 | -0.12(-0.61%) |
Oct 10, 2011 | 19.38 | 19.56 | 19.31 | 19.55 | 4,028,114 | +1.07(+5.77%) |
Oct 07, 2011 | 18.65 | 18.92 | 18.44 | 18.48 | 4,859,665 | +0.26(+1.45%) |
Oct 06, 2011 | 18.16 | 18.22 | 18.00 | 18.22 | 4,024,438 | +0.53(+3.01%) |
Oct 05, 2011 | 17.24 | 17.72 | 17.10 | 17.68 | 2,832,873 | +0.64(+3.78%) |
Oct 04, 2011 | 16.25 | 17.04 | 16.10 | 17.04 | 3,704,688 | +0.81(+5.00%) |