Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 19.10 | 19.17 | 18.92 | 18.99 | 5,520,937 | +0.12(+0.62%) |
May 23, 2011 | 18.82 | 18.96 | 18.76 | 18.87 | 6,810,829 | -0.49(-2.54%) |
May 20, 2011 | 19.66 | 19.67 | 19.30 | 19.36 | 4,221,911 | -0.55(-2.76%) |
May 19, 2011 | 19.88 | 19.98 | 19.71 | 19.91 | 4,631,607 | +0.20(+1.00%) |
May 18, 2011 | 19.54 | 19.76 | 19.48 | 19.71 | 2,779,349 | +0.16(+0.83%) |
May 17, 2011 | 19.44 | 19.57 | 19.29 | 19.55 | 18,028,960 | -0.06(-0.30%) |
May 16, 2011 | 19.56 | 19.89 | 19.51 | 19.61 | 4,847,717 | -0.04(-0.19%) |
May 13, 2011 | 19.97 | 20.00 | 19.52 | 19.64 | 3,974,099 | -0.43(-2.16%) |
May 12, 2011 | 19.86 | 20.17 | 19.70 | 20.08 | 3,476,041 | +0.07(+0.33%) |
May 11, 2011 | 20.28 | 20.31 | 19.90 | 20.01 | 6,008,999 | -0.44(-2.15%) |
May 10, 2011 | 20.33 | 20.48 | 20.27 | 20.45 | 4,114,768 | +0.29(+1.42%) |
May 09, 2011 | 20.06 | 20.20 | 19.90 | 20.17 | 3,813,478 | +0.02(+0.11%) |
May 06, 2011 | 20.49 | 20.56 | 20.01 | 20.14 | 9,359,385 | -0.04(-0.22%) |
May 05, 2011 | 20.37 | 20.43 | 20.09 | 20.19 | 3,625,891 | -0.51(-2.45%) |
May 04, 2011 | 21.03 | 21.05 | 20.63 | 20.69 | 6,854,773 | -0.28(-1.33%) |
May 03, 2011 | 20.96 | 21.12 | 20.88 | 20.97 | 3,974,201 | -0.10(-0.45%) |
May 02, 2011 | 21.09 | 21.09 | 21.05 | 21.07 | 4,480,817 | -0.04(-0.17%) |
Apr 29, 2011 | 21.06 | 21.16 | 21.05 | 21.10 | 5,332,855 | +0.10(+0.45%) |
Apr 28, 2011 | 20.86 | 21.03 | 20.83 | 21.01 | 5,920,394 | +0.16(+0.77%) |
Apr 27, 2011 | 20.58 | 20.89 | 20.44 | 20.85 | 9,867,911 | +0.44(+2.16%) |
Apr 26, 2011 | 20.25 | 20.41 | 20.20 | 20.41 | 5,412,802 | +0.29(+1.46%) |
Apr 25, 2011 | 20.11 | 20.16 | 19.99 | 20.11 | 4,560,056 | +0.03(+0.15%) |
Apr 21, 2011 | 20.05 | 20.11 | 19.98 | 20.09 | 1,896,019 | +0.16(+0.81%) |
Apr 20, 2011 | 19.84 | 19.95 | 19.81 | 19.92 | 3,859,721 | +0.78(+4.06%) |
Apr 19, 2011 | 19.09 | 19.17 | 19.01 | 19.15 | 2,560,625 | +0.16(+0.85%) |
Apr 18, 2011 | 19.03 | 19.07 | 18.74 | 18.99 | 7,320,313 | -0.61(-3.11%) |
Apr 15, 2011 | 19.56 | 19.63 | 19.50 | 19.59 | 7,633,584 | -0.08(-0.41%) |
Apr 14, 2011 | 19.43 | 19.69 | 19.36 | 19.67 | 23,429,122 | +0.07(+0.37%) |
Apr 13, 2011 | 19.70 | 19.75 | 19.51 | 19.60 | 14,208,481 | +0.10(+0.53%) |
Apr 12, 2011 | 19.56 | 19.58 | 19.38 | 19.50 | 15,483,242 | -0.15(-0.78%) |
Apr 11, 2011 | 19.69 | 19.75 | 19.61 | 19.65 | 14,615,707 | -0.05(-0.26%) |
Apr 08, 2011 | 19.76 | 19.77 | 19.62 | 19.70 | 16,742,338 | +0.14(+0.71%) |
Apr 07, 2011 | 19.51 | 19.61 | 19.42 | 19.56 | 15,598,014 | -0.05(-0.26%) |
Apr 06, 2011 | 19.54 | 19.67 | 19.52 | 19.62 | 2,390,106 | +0.29(+1.52%) |
Apr 05, 2011 | 19.17 | 19.42 | 19.15 | 19.32 | 5,376,690 | -0.05(-0.26%) |
Apr 04, 2011 | 19.44 | 19.46 | 19.29 | 19.37 | 6,143,429 | +0.03(+0.15%) |
Apr 01, 2011 | 19.16 | 19.39 | 19.06 | 19.34 | 2,885,021 | +0.32(+1.66%) |
Mar 31, 2011 | 18.97 | 19.06 | 18.94 | 19.03 | 2,906,178 | +0.11(+0.58%) |
Mar 30, 2011 | 18.92 | 18.92 | 18.92 | 18.92 | 4,650,928 | +0.31(+1.65%) |
Mar 29, 2011 | 18.43 | 18.63 | 18.33 | 18.61 | 5,321,207 | +0.08(+0.44%) |
Mar 28, 2011 | 18.56 | 18.67 | 18.52 | 18.53 | 3,100,623 | -0.04(-0.24%) |
Mar 25, 2011 | 18.58 | 18.73 | 18.54 | 18.57 | 7,817,834 | -0.12(-0.67%) |
Mar 24, 2011 | 18.52 | 18.72 | 18.46 | 18.70 | 5,541,964 | +0.48(+2.62%) |
Mar 23, 2011 | 18.10 | 18.29 | 18.04 | 18.22 | 14,135,596 | -0.05(-0.28%) |
Mar 22, 2011 | 18.37 | 18.40 | 18.22 | 18.27 | 3,871,264 | -0.12(-0.68%) |
Mar 21, 2011 | 18.32 | 18.44 | 18.32 | 18.40 | 2,769,066 | +0.52(+2.91%) |
Mar 18, 2011 | 18.11 | 18.14 | 17.81 | 17.88 | 4,977,925 | +0.22(+1.25%) |
Mar 17, 2011 | 17.71 | 17.80 | 17.61 | 17.66 | 7,005,201 | +0.65(+3.79%) |
Mar 16, 2011 | 17.61 | 17.68 | 16.88 | 17.01 | 9,532,283 | -0.63(-3.57%) |
Mar 15, 2011 | 17.55 | 17.72 | 17.50 | 17.64 | 15,787,412 | -0.60(-3.30%) |
Mar 14, 2011 | 18.22 | 18.28 | 18.12 | 18.24 | 9,268,312 | -0.21(-1.15%) |
Mar 11, 2011 | 18.29 | 18.48 | 18.25 | 18.46 | 2,778,351 | +0.07(+0.36%) |
Mar 10, 2011 | 18.51 | 18.52 | 18.35 | 18.39 | 3,945,032 | -0.43(-2.30%) |
Mar 09, 2011 | 18.91 | 18.94 | 18.77 | 18.82 | 2,465,237 | -0.10(-0.50%) |
Mar 08, 2011 | 18.72 | 18.95 | 18.63 | 18.92 | 3,063,939 | -0.03(-0.15%) |
Mar 07, 2011 | 19.21 | 19.29 | 18.86 | 18.95 | 6,922,432 | -0.08(-0.42%) |
Mar 04, 2011 | 19.23 | 19.23 | 18.90 | 19.03 | 7,020,463 | -0.23(-1.18%) |
Mar 03, 2011 | 19.21 | 19.26 | 19.04 | 19.26 | 2,670,242 | +0.36(+1.90%) |
Mar 02, 2011 | 18.81 | 18.96 | 18.81 | 18.90 | 2,013,994 | +0.16(+0.86%) |