Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 21.65 | 22.00 | 21.61 | 21.62 | 1,515,540 | -0.24(-1.12%) |
Sep 29, 2011 | 21.73 | 21.90 | 21.46 | 21.86 | 1,599,566 | +0.44(+2.03%) |
Sep 28, 2011 | 21.98 | 21.99 | 21.34 | 21.43 | 1,401,013 | -0.45(-2.07%) |
Sep 27, 2011 | 21.90 | 22.44 | 21.82 | 21.88 | 2,191,378 | +0.54(+2.51%) |
Sep 26, 2011 | 21.01 | 21.40 | 20.25 | 21.34 | 1,971,648 | +0.49(+2.37%) |
Sep 23, 2011 | 20.27 | 20.92 | 20.22 | 20.85 | 1,757,146 | +0.38(+1.84%) |
Sep 22, 2011 | 20.50 | 20.57 | 20.11 | 20.47 | 3,097,171 | -0.84(-3.93%) |
Sep 21, 2011 | 21.91 | 21.93 | 21.30 | 21.31 | 1,811,982 | -0.68(-3.07%) |
Sep 20, 2011 | 22.17 | 22.38 | 21.94 | 21.99 | 1,180,935 | -0.16(-0.74%) |
Sep 19, 2011 | 22.00 | 22.25 | 21.75 | 22.15 | 1,464,214 | -0.29(-1.30%) |
Sep 16, 2011 | 22.64 | 22.83 | 22.42 | 22.44 | 1,729,698 | -0.08(-0.34%) |
Sep 15, 2011 | 22.39 | 22.60 | 22.19 | 22.52 | 1,503,044 | +0.55(+2.48%) |
Sep 14, 2011 | 22.16 | 22.23 | 21.91 | 21.97 | 1,971,014 | -0.07(-0.31%) |
Sep 13, 2011 | 21.81 | 22.14 | 21.66 | 22.04 | 1,707,132 | +0.39(+1.82%) |
Sep 12, 2011 | 21.49 | 21.86 | 21.24 | 21.65 | 2,811,495 | -0.22(-1.01%) |
Sep 09, 2011 | 22.28 | 22.42 | 21.81 | 21.87 | 2,137,707 | -0.68(-3.04%) |
Sep 08, 2011 | 22.67 | 22.81 | 22.44 | 22.55 | 1,490,100 | -0.28(-1.24%) |
Sep 07, 2011 | 22.59 | 22.90 | 22.38 | 22.84 | 1,257,883 | +0.53(+2.39%) |
Sep 06, 2011 | 21.94 | 22.40 | 21.84 | 22.30 | 1,809,175 | -0.46(-2.04%) |
Sep 02, 2011 | 22.94 | 23.18 | 22.69 | 22.77 | 1,891,336 | -0.69(-2.95%) |
Sep 01, 2011 | 23.69 | 23.77 | 23.34 | 23.46 | 1,840,310 | -0.12(-0.52%) |
Aug 31, 2011 | 23.35 | 23.65 | 23.28 | 23.58 | 1,865,275 | +0.49(+2.12%) |
Aug 30, 2011 | 22.78 | 23.23 | 22.41 | 23.09 | 1,872,663 | +0.42(+1.86%) |
Aug 29, 2011 | 22.52 | 22.69 | 22.38 | 22.67 | 962,239 | +0.58(+2.62%) |
Aug 26, 2011 | 22.06 | 22.37 | 21.72 | 22.09 | 1,994,768 | -0.21(-0.93%) |
Aug 25, 2011 | 22.63 | 22.93 | 22.13 | 22.30 | 1,960,174 | -0.05(-0.21%) |
Aug 24, 2011 | 22.03 | 22.57 | 21.95 | 22.35 | 1,740,397 | +0.33(+1.52%) |
Aug 23, 2011 | 21.25 | 22.03 | 20.99 | 22.01 | 2,249,828 | +0.96(+4.58%) |
Aug 22, 2011 | 22.05 | 22.05 | 20.99 | 21.05 | 3,030,498 | -0.37(-1.74%) |
Aug 19, 2011 | 21.89 | 22.29 | 21.37 | 21.42 | 2,251,191 | -0.95(-4.23%) |
Aug 18, 2011 | 22.90 | 22.90 | 22.17 | 22.37 | 1,926,862 | -0.96(-4.13%) |
Aug 17, 2011 | 23.11 | 23.48 | 23.08 | 23.33 | 1,103,209 | +0.38(+1.64%) |
Aug 16, 2011 | 22.98 | 23.06 | 22.69 | 22.95 | 1,675,163 | -0.18(-0.79%) |
Aug 15, 2011 | 23.28 | 23.38 | 22.93 | 23.14 | 1,674,864 | +0.15(+0.64%) |
Aug 12, 2011 | 23.23 | 23.56 | 22.81 | 22.99 | 2,219,115 | +0.08(+0.33%) |
Aug 11, 2011 | 22.04 | 23.06 | 21.78 | 22.91 | 2,430,702 | +0.86(+3.91%) |
Aug 10, 2011 | 22.48 | 22.68 | 21.80 | 22.05 | 4,241,250 | -0.65(-2.85%) |
Aug 09, 2011 | 21.16 | 22.73 | 21.35 | 22.70 | 4,477,502 | +1.48(+6.97%) |
Aug 08, 2011 | 21.16 | 21.85 | 21.13 | 21.22 | 4,846,766 | -1.07(-4.80%) |
Aug 05, 2011 | 22.64 | 22.77 | 21.48 | 22.29 | 5,419,474 | -0.26(-1.14%) |
Aug 04, 2011 | 23.12 | 23.13 | 22.34 | 22.55 | 4,944,618 | -0.84(-3.60%) |
Aug 03, 2011 | 23.09 | 23.45 | 22.34 | 23.39 | 3,339,104 | +0.26(+1.11%) |
Aug 02, 2011 | 23.93 | 23.96 | 23.05 | 23.13 | 1,852,426 | -0.87(-3.63%) |
Aug 01, 2011 | 24.36 | 24.36 | 23.73 | 24.00 | 779,311 | +0.01(+0.05%) |
Jul 29, 2011 | 24.19 | 24.19 | 23.73 | 23.99 | 1,717,824 | -0.35(-1.42%) |
Jul 28, 2011 | 24.40 | 24.65 | 24.16 | 24.33 | 1,258,699 | -0.09(-0.36%) |
Jul 27, 2011 | 25.01 | 25.03 | 24.38 | 24.42 | 1,327,483 | -0.63(-2.53%) |
Jul 26, 2011 | 25.52 | 25.54 | 24.97 | 25.06 | 833,651 | -0.49(-1.94%) |
Jul 25, 2011 | 25.40 | 25.64 | 25.24 | 25.55 | 963,354 | +0.11(+0.42%) |
Jul 22, 2011 | 25.59 | 25.59 | 25.34 | 25.44 | 744,168 | -0.04(-0.17%) |
Jul 21, 2011 | 25.31 | 25.68 | 25.29 | 25.49 | 849,676 | +0.29(+1.14%) |
Jul 20, 2011 | 25.18 | 25.38 | 25.11 | 25.20 | 968,349 | +0.14(+0.56%) |
Jul 19, 2011 | 24.87 | 25.15 | 24.80 | 25.06 | 869,487 | +0.37(+1.51%) |
Jul 18, 2011 | 25.01 | 25.03 | 24.54 | 24.69 | 1,120,801 | -0.58(-2.31%) |
Jul 15, 2011 | 25.19 | 25.31 | 25.02 | 25.27 | 809,681 | +0.19(+0.74%) |
Jul 14, 2011 | 25.32 | 25.32 | 24.96 | 25.08 | 736,310 | -0.10(-0.39%) |
Jul 13, 2011 | 25.13 | 25.40 | 25.06 | 25.18 | 1,197,902 | +0.18(+0.71%) |
Jul 12, 2011 | 24.82 | 25.25 | 24.81 | 25.00 | 934,132 | +0.05(+0.22%) |
Jul 11, 2011 | 24.89 | 25.04 | 24.81 | 24.95 | 1,114,128 | -0.24(-0.94%) |
Jul 08, 2011 | 25.10 | 25.40 | 25.07 | 25.19 | 666,009 | -0.12(-0.48%) |
Jul 07, 2011 | 25.48 | 25.57 | 25.27 | 25.31 | 842,702 | +0.06(+0.23%) |
Jul 06, 2011 | 25.23 | 25.37 | 25.09 | 25.25 | 798,283 | -0.07(-0.27%) |
Jul 05, 2011 | 25.61 | 25.68 | 25.30 | 25.32 | 973,262 | -0.33(-1.29%) |