Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2012 | 20.36 | 20.37 | 20.32 | 20.35 | 2,088,609 | +0.02(+0.10%) |
Aug 30, 2012 | 20.31 | 20.33 | 20.29 | 20.33 | 2,495,023 | +0.00(+0.00%) |
Aug 29, 2012 | 20.29 | 20.33 | 20.28 | 20.33 | 1,922,224 | +0.06(+0.30%) |
Aug 27, 2012 | 20.26 | 20.29 | 20.25 | 20.27 | 3,256,236 | +0.03(+0.13%) |
Aug 24, 2012 | 20.24 | 20.26 | 20.22 | 20.25 | 2,592,911 | +0.01(+0.05%) |
Aug 23, 2012 | 20.24 | 20.25 | 20.22 | 20.24 | 1,663,002 | +0.01(+0.03%) |
Aug 22, 2012 | 20.20 | 20.23 | 20.18 | 20.23 | 2,642,009 | +0.00(+0.00%) |
Aug 21, 2012 | 20.24 | 20.26 | 20.23 | 20.23 | 2,740,405 | +0.01(+0.03%) |
Aug 20, 2012 | 20.25 | 20.25 | 20.21 | 20.23 | 1,441,344 | -0.02(-0.10%) |
Aug 17, 2012 | 20.23 | 20.25 | 20.21 | 20.25 | 1,615,726 | +0.04(+0.18%) |
Aug 16, 2012 | 20.20 | 20.23 | 20.18 | 20.21 | 2,302,866 | +0.01(+0.03%) |
Aug 15, 2012 | 20.18 | 20.22 | 20.17 | 20.21 | 2,259,223 | +0.01(+0.03%) |
Aug 14, 2012 | 20.24 | 20.24 | 20.17 | 20.20 | 2,295,192 | +0.00(+0.00%) |
Aug 13, 2012 | 20.24 | 20.25 | 20.18 | 20.20 | 1,684,770 | -0.03(-0.13%) |
Aug 10, 2012 | 20.23 | 20.24 | 20.22 | 20.23 | 1,337,931 | -0.01(-0.05%) |
Aug 09, 2012 | 20.21 | 20.24 | 20.19 | 20.24 | 2,206,205 | +0.04(+0.20%) |
Aug 08, 2012 | 20.17 | 20.21 | 20.16 | 20.20 | 1,916,487 | +0.02(+0.09%) |
Aug 07, 2012 | 20.17 | 20.18 | 20.16 | 20.18 | 1,810,789 | +0.03(+0.14%) |
Aug 06, 2012 | 20.10 | 20.17 | 20.10 | 20.15 | 2,093,712 | +0.02(+0.10%) |
Aug 03, 2012 | 20.11 | 20.14 | 20.07 | 20.13 | 3,363,650 | +0.06(+0.31%) |
Aug 02, 2012 | 20.04 | 20.07 | 20.00 | 20.07 | 1,847,179 | +0.06(+0.28%) |
Aug 01, 2012 | 20.08 | 20.11 | 20.00 | 20.01 | 3,123,578 | -0.05(-0.23%) |
Jul 31, 2012 | 20.06 | 20.09 | 20.05 | 20.06 | 2,646,243 | -0.01(-0.05%) |
Jul 30, 2012 | 20.06 | 20.09 | 20.04 | 20.07 | 2,914,557 | +0.02(+0.10%) |
Jul 27, 2012 | 20.01 | 20.07 | 19.99 | 20.05 | 2,530,847 | +0.06(+0.28%) |
Jul 26, 2012 | 19.97 | 20.02 | 19.96 | 19.99 | 3,015,798 | +0.06(+0.31%) |
Jul 25, 2012 | 19.95 | 19.95 | 19.90 | 19.93 | 1,799,961 | +0.01(+0.03%) |
Jul 24, 2012 | 20.03 | 20.03 | 19.88 | 19.92 | 3,020,720 | -0.09(-0.43%) |
Jul 23, 2012 | 20.01 | 20.01 | 19.92 | 20.01 | 4,018,995 | -0.05(-0.23%) |
Jul 20, 2012 | 20.05 | 20.07 | 20.03 | 20.06 | 3,411,276 | +0.01(+0.03%) |
Jul 19, 2012 | 20.08 | 20.10 | 20.04 | 20.05 | 3,955,998 | +0.02(+0.08%) |
Jul 18, 2012 | 20.03 | 20.08 | 20.01 | 20.04 | 3,081,322 | +0.03(+0.13%) |
Jul 17, 2012 | 20.05 | 20.05 | 19.98 | 20.01 | 2,794,282 | +0.00(+0.00%) |
Jul 16, 2012 | 19.95 | 20.04 | 19.95 | 20.01 | 6,053,449 | +0.06(+0.31%) |
Jul 13, 2012 | 19.92 | 20.00 | 19.91 | 19.95 | 3,682,281 | +0.05(+0.26%) |
Jul 12, 2012 | 19.88 | 19.92 | 19.85 | 19.90 | 2,367,894 | -0.01(-0.05%) |
Jul 11, 2012 | 19.90 | 19.92 | 19.85 | 19.91 | 2,473,625 | +0.04(+0.18%) |
Jul 10, 2012 | 19.93 | 19.95 | 19.83 | 19.87 | 2,658,024 | -0.03(-0.15%) |
Jul 09, 2012 | 19.88 | 19.93 | 19.88 | 19.90 | 2,996,674 | -0.04(-0.18%) |
Jul 06, 2012 | 19.84 | 19.95 | 19.84 | 19.94 | 3,793,547 | +0.02(+0.08%) |
Jul 05, 2012 | 19.91 | 19.93 | 19.84 | 19.92 | 4,404,122 | +0.03(+0.13%) |
Jul 03, 2012 | 19.85 | 19.90 | 19.84 | 19.90 | 2,457,664 | +0.07(+0.33%) |
Jul 02, 2012 | 19.79 | 19.84 | 19.74 | 19.83 | 4,121,124 | +0.07(+0.37%) |
Jun 29, 2012 | 19.84 | 19.85 | 19.71 | 19.76 | 3,381,121 | +0.02(+0.08%) |
Jun 28, 2012 | 19.65 | 19.75 | 19.62 | 19.74 | 4,283,073 | +0.06(+0.31%) |
Jun 27, 2012 | 19.65 | 19.70 | 19.61 | 19.68 | 6,447,574 | +0.04(+0.21%) |
Jun 26, 2012 | 19.62 | 19.65 | 19.60 | 19.64 | 4,883,509 | +0.04(+0.18%) |
Jun 25, 2012 | 19.55 | 19.61 | 19.55 | 19.61 | 3,760,568 | +0.02(+0.10%) |
Jun 22, 2012 | 19.59 | 19.61 | 19.57 | 19.59 | 3,245,048 | +0.05(+0.23%) |
Jun 21, 2012 | 19.62 | 19.64 | 19.53 | 19.54 | 4,798,657 | -0.07(-0.34%) |
Jun 20, 2012 | 19.58 | 19.64 | 19.57 | 19.61 | 3,735,294 | +0.04(+0.21%) |
Jun 19, 2012 | 19.57 | 19.59 | 19.54 | 19.57 | 6,989,332 | +0.05(+0.23%) |
Jun 18, 2012 | 19.49 | 19.54 | 19.47 | 19.52 | 5,276,443 | +0.05(+0.23%) |
Jun 15, 2012 | 19.48 | 19.51 | 19.44 | 19.48 | 1,720,933 | +0.02(+0.12%) |
Jun 14, 2012 | 19.42 | 19.47 | 19.39 | 19.45 | 2,506,642 | +0.05(+0.26%) |
Jun 13, 2012 | 19.35 | 19.43 | 19.31 | 19.40 | 2,685,557 | +0.02(+0.10%) |
Jun 12, 2012 | 19.35 | 19.42 | 19.30 | 19.38 | 2,635,247 | +0.07(+0.38%) |
Jun 11, 2012 | 19.47 | 19.48 | 19.30 | 19.31 | 2,408,347 | -0.08(-0.40%) |
Jun 08, 2012 | 19.30 | 19.39 | 19.30 | 19.39 | 3,964,927 | +0.03(+0.16%) |
Jun 07, 2012 | 19.41 | 19.44 | 19.34 | 19.36 | 5,440,730 | -0.01(-0.05%) |
Jun 06, 2012 | 19.35 | 19.40 | 19.32 | 19.37 | 6,156,841 | +0.09(+0.47%) |
Jun 05, 2012 | 19.19 | 19.31 | 19.19 | 19.28 | 4,735,712 | +0.08(+0.40%) |
Jun 04, 2012 | 19.14 | 19.21 | 19.10 | 19.20 | 5,265,692 | +0.04(+0.19%) |