Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 18.57 | 19.03 | 18.38 | 18.56 | 1,544,952 | +0.20(+1.09%) |
Aug 30, 2011 | 17.96 | 18.47 | 17.87 | 18.36 | 1,848,745 | +0.16(+0.88%) |
Aug 29, 2011 | 17.64 | 18.20 | 17.57 | 18.20 | 1,144,306 | +0.73(+4.18%) |
Aug 26, 2011 | 16.66 | 17.50 | 16.64 | 17.47 | 1,112,807 | +0.62(+3.68%) |
Aug 25, 2011 | 17.24 | 17.33 | 16.80 | 16.85 | 1,349,759 | -0.42(-2.43%) |
Aug 24, 2011 | 17.33 | 17.48 | 16.94 | 17.27 | 1,004,247 | -0.05(-0.29%) |
Aug 23, 2011 | 16.73 | 17.34 | 16.46 | 17.32 | 1,586,398 | +0.73(+4.40%) |
Aug 22, 2011 | 16.85 | 17.02 | 16.55 | 16.59 | 1,571,416 | +0.23(+1.41%) |
Aug 19, 2011 | 16.58 | 17.12 | 16.32 | 16.36 | 1,739,530 | -0.44(-2.62%) |
Aug 18, 2011 | 17.46 | 17.46 | 16.68 | 16.80 | 2,808,188 | -1.18(-6.56%) |
Aug 17, 2011 | 18.10 | 18.33 | 17.70 | 17.98 | 1,708,038 | -0.08(-0.44%) |
Aug 16, 2011 | 18.34 | 18.43 | 17.66 | 18.06 | 2,243,193 | -0.56(-3.01%) |
Aug 15, 2011 | 18.15 | 18.63 | 18.00 | 18.62 | 2,228,028 | +0.58(+3.22%) |
Aug 12, 2011 | 18.10 | 18.30 | 17.56 | 18.04 | 2,521,024 | +0.11(+0.61%) |
Aug 11, 2011 | 17.00 | 18.16 | 17.00 | 17.93 | 3,577,674 | +1.14(+6.79%) |
Aug 10, 2011 | 17.41 | 18.68 | 16.76 | 16.79 | 7,271,172 | +0.04(+0.24%) |
Aug 09, 2011 | 16.48 | 16.78 | 15.60 | 16.75 | 3,719,556 | +1.16(+7.44%) |
Aug 08, 2011 | 17.00 | 17.12 | 15.56 | 15.59 | 4,344,685 | -1.84(-10.56%) |
Aug 05, 2011 | 18.20 | 18.24 | 16.85 | 17.43 | 5,151,614 | -0.48(-2.68%) |
Aug 04, 2011 | 19.01 | 19.01 | 17.91 | 17.91 | 2,632,078 | -1.34(-6.96%) |
Aug 03, 2011 | 19.14 | 19.28 | 18.50 | 19.25 | 1,911,437 | +0.21(+1.10%) |
Aug 02, 2011 | 19.70 | 19.93 | 18.98 | 19.04 | 2,668,641 | -0.82(-4.13%) |
Aug 01, 2011 | 20.15 | 20.33 | 19.51 | 19.86 | 2,722,492 | -0.15(-0.75%) |
Jul 29, 2011 | 20.00 | 20.26 | 19.70 | 20.01 | 1,765,858 | -0.15(-0.74%) |
Jul 28, 2011 | 20.34 | 20.60 | 20.11 | 20.16 | 1,614,674 | -0.23(-1.13%) |
Jul 27, 2011 | 21.35 | 21.41 | 20.37 | 20.39 | 2,529,957 | -1.14(-5.29%) |
Jul 26, 2011 | 21.52 | 21.78 | 21.34 | 21.53 | 1,038,121 | +0.01(+0.05%) |
Jul 25, 2011 | 21.60 | 21.68 | 21.41 | 21.52 | 1,524,047 | -0.40(-1.82%) |
Jul 22, 2011 | 21.80 | 21.93 | 21.46 | 21.92 | 1,254,342 | +0.27(+1.25%) |
Jul 21, 2011 | 21.33 | 21.77 | 21.23 | 21.65 | 1,894,603 | +0.38(+1.79%) |
Jul 20, 2011 | 21.86 | 21.90 | 21.22 | 21.27 | 1,164,996 | -0.31(-1.44%) |
Jul 19, 2011 | 21.10 | 21.67 | 21.00 | 21.58 | 1,818,847 | +0.59(+2.81%) |
Jul 18, 2011 | 21.15 | 21.24 | 20.58 | 20.99 | 1,232,071 | -0.36(-1.66%) |
Jul 15, 2011 | 21.40 | 21.46 | 21.02 | 21.34 | 972,709 | +0.04(+0.16%) |
Jul 14, 2011 | 21.43 | 21.63 | 21.22 | 21.31 | 1,771,996 | -0.09(-0.42%) |
Jul 13, 2011 | 21.26 | 21.64 | 21.24 | 21.40 | 1,493,968 | +0.33(+1.57%) |
Jul 12, 2011 | 21.57 | 21.57 | 21.04 | 21.07 | 2,918,237 | -0.49(-2.27%) |
Jul 11, 2011 | 22.00 | 22.17 | 21.45 | 21.56 | 1,255,416 | -0.81(-3.62%) |
Jul 08, 2011 | 21.92 | 22.40 | 21.90 | 22.37 | 1,341,195 | +0.16(+0.72%) |
Jul 07, 2011 | 22.34 | 22.35 | 21.96 | 22.21 | 2,293,616 | +0.04(+0.18%) |
Jul 06, 2011 | 21.84 | 22.20 | 21.70 | 22.17 | 2,569,127 | +0.24(+1.09%) |
Jul 05, 2011 | 21.38 | 21.94 | 21.21 | 21.93 | 1,979,575 | +0.55(+2.57%) |
Jul 01, 2011 | 21.18 | 21.52 | 21.18 | 21.38 | 2,163,210 | -0.09(-0.42%) |
Jun 30, 2011 | 21.49 | 21.71 | 21.33 | 21.47 | 1,707,831 | +0.09(+0.42%) |
Jun 29, 2011 | 21.05 | 21.48 | 20.97 | 21.38 | 1,797,384 | +0.40(+1.93%) |
Jun 28, 2011 | 20.60 | 21.00 | 20.50 | 20.98 | 1,103,574 | +0.43(+2.07%) |
Jun 27, 2011 | 20.37 | 20.63 | 20.09 | 20.55 | 1,240,498 | +0.08(+0.39%) |
Jun 24, 2011 | 20.72 | 20.72 | 20.33 | 20.47 | 1,583,605 | -0.25(-1.21%) |
Jun 23, 2011 | 20.22 | 20.74 | 20.03 | 20.72 | 1,540,827 | +0.23(+1.12%) |
Jun 22, 2011 | 20.50 | 20.73 | 20.34 | 20.49 | 1,076,770 | -0.03(-0.15%) |
Jun 21, 2011 | 20.13 | 20.57 | 20.01 | 20.52 | 1,925,638 | +0.40(+1.99%) |
Jun 20, 2011 | 20.12 | 20.23 | 19.92 | 20.12 | 825,023 | +0.01(+0.05%) |
Jun 17, 2011 | 20.21 | 20.29 | 20.05 | 20.11 | 1,312,585 | +0.05(+0.25%) |
Jun 16, 2011 | 20.35 | 20.57 | 19.87 | 20.06 | 1,827,304 | -0.21(-1.06%) |
Jun 15, 2011 | 20.50 | 20.68 | 20.20 | 20.27 | 1,681,755 | -0.48(-2.29%) |
Jun 14, 2011 | 20.69 | 20.95 | 20.62 | 20.75 | 1,365,382 | +0.19(+0.92%) |
Jun 13, 2011 | 20.51 | 20.71 | 20.40 | 20.56 | 2,573,227 | +0.01(+0.07%) |
Jun 10, 2011 | 20.40 | 20.62 | 20.31 | 20.55 | 2,580,350 | +0.06(+0.29%) |
Jun 09, 2011 | 20.51 | 20.53 | 20.19 | 20.48 | 1,880,018 | +0.11(+0.52%) |
Jun 08, 2011 | 20.21 | 20.52 | 20.00 | 20.38 | 3,783,865 | +0.15(+0.74%) |
Jun 07, 2011 | 20.53 | 20.65 | 20.22 | 20.23 | 1,856,648 | -0.17(-0.83%) |
Jun 06, 2011 | 20.75 | 20.93 | 20.36 | 20.40 | 2,373,898 | -0.30(-1.47%) |