| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 30.92 | 31.01 | 30.59 | 31.00 | 0 | +0.21(+0.67%) |
| May 20, 2013 | 31.49 | 31.51 | 30.74 | 30.80 | 0 | -0.70(-2.22%) |
| May 17, 2013 | 31.41 | 31.62 | 31.15 | 31.50 | 0 | +0.04(+0.13%) |
| May 16, 2013 | 31.40 | 31.68 | 31.20 | 31.46 | 11,020,380 | -0.04(-0.13%) |
| May 15, 2013 | 31.20 | 31.53 | 31.11 | 31.50 | 6,828,765 | +0.67(+2.17%) |
| May 13, 2013 | 30.52 | 30.91 | 30.45 | 30.83 | 0 | +0.20(+0.65%) |
| May 10, 2013 | 30.73 | 30.78 | 30.42 | 30.63 | 0 | +0.05(+0.16%) |
| May 09, 2013 | 30.96 | 31.05 | 30.53 | 30.58 | 0 | -0.34(-1.10%) |
| May 08, 2013 | 31.16 | 31.50 | 30.64 | 30.92 | 22,958,826 | -0.49(-1.56%) |
| May 07, 2013 | 31.06 | 31.43 | 31.04 | 31.41 | 7,523,877 | +0.26(+0.83%) |
| May 06, 2013 | 31.64 | 31.80 | 31.11 | 31.15 | 9,768,074 | -0.58(-1.83%) |
| May 03, 2013 | 31.68 | 31.83 | 31.42 | 31.73 | 0 | +0.31(+0.99%) |
| May 02, 2013 | 31.46 | 31.74 | 31.31 | 31.42 | 7,464,248 | -0.04(-0.13%) |
| May 01, 2013 | 31.30 | 31.69 | 31.30 | 31.46 | 0 | +0.01(+0.03%) |
| Apr 30, 2013 | 31.51 | 31.69 | 31.30 | 31.45 | 0 | -0.17(-0.54%) |
| Apr 29, 2013 | 31.52 | 31.66 | 31.35 | 31.62 | 7,146,178 | +0.07(+0.21%) |
| Apr 26, 2013 | 31.78 | 31.80 | 31.44 | 31.55 | 9,889,868 | -0.12(-0.39%) |
| Apr 25, 2013 | 31.66 | 31.83 | 31.48 | 31.68 | 0 | +0.22(+0.70%) |
| Apr 24, 2013 | 32.03 | 32.10 | 31.42 | 31.46 | 0 | -0.40(-1.26%) |
| Apr 23, 2013 | 31.56 | 32.02 | 31.53 | 31.86 | 13,459,513 | +0.33(+1.05%) |
| Apr 22, 2013 | 31.40 | 31.65 | 31.26 | 31.53 | 12,892,651 | -0.15(-0.49%) |
| Apr 19, 2013 | 30.14 | 31.80 | 30.05 | 31.68 | 24,336,868 | +1.58(+5.27%) |
| Apr 18, 2013 | 29.79 | 30.16 | 29.73 | 30.10 | 13,003,882 | +0.28(+0.94%) |
| Apr 17, 2013 | 30.39 | 30.52 | 29.75 | 29.82 | 15,300,675 | -0.81(-2.64%) |
| Apr 16, 2013 | 30.20 | 30.73 | 30.20 | 30.63 | 8,798,667 | +0.44(+1.46%) |
| Apr 15, 2013 | 30.68 | 30.75 | 30.15 | 30.19 | 10,772,066 | -0.36(-1.18%) |
| Apr 12, 2013 | 30.54 | 30.58 | 30.27 | 30.55 | 7,786,562 | +0.20(+0.68%) |
| Apr 11, 2013 | 30.53 | 30.65 | 30.33 | 30.34 | 12,583,388 | +0.12(+0.40%) |
| Apr 10, 2013 | 30.17 | 30.36 | 30.14 | 30.23 | 13,486,309 | +0.10(+0.32%) |
| Apr 09, 2013 | 30.12 | 30.24 | 29.93 | 30.13 | 8,421,905 | -0.02(-0.07%) |
| Apr 08, 2013 | 30.15 | 30.20 | 29.92 | 30.15 | 15,375,744 | +0.12(+0.40%) |
| Apr 05, 2013 | 29.88 | 30.21 | 29.84 | 30.03 | 10,431,876 | -0.24(-0.81%) |
| Apr 04, 2013 | 30.40 | 30.41 | 30.22 | 30.27 | 8,063,137 | -0.02(-0.05%) |
| Apr 03, 2013 | 30.76 | 30.83 | 30.10 | 30.29 | 12,408,728 | -0.51(-1.66%) |
| Apr 02, 2013 | 30.67 | 30.95 | 30.64 | 30.80 | 9,528,082 | +0.12(+0.39%) |
| Apr 01, 2013 | 30.42 | 30.81 | 30.38 | 30.68 | 8,209,330 | +0.07(+0.21%) |
| Mar 28, 2013 | 30.44 | 30.66 | 30.22 | 30.61 | 14,551,786 | +0.26(+0.87%) |
| Mar 27, 2013 | 29.91 | 30.38 | 29.87 | 30.35 | 13,734,326 | +0.06(+0.20%) |
| Mar 26, 2013 | 29.98 | 30.30 | 29.84 | 30.29 | 11,424,345 | +0.41(+1.37%) |
| Mar 25, 2013 | 29.95 | 30.30 | 29.70 | 29.88 | 18,993,615 | +0.15(+0.50%) |
| Mar 22, 2013 | 29.32 | 30.12 | 29.27 | 29.73 | 34,327,301 | +1.17(+4.10%) |
| Mar 21, 2013 | 28.58 | 28.74 | 28.41 | 28.56 | 11,615,270 | -0.13(-0.45%) |
| Mar 20, 2013 | 28.59 | 28.72 | 28.42 | 28.69 | 10,066,445 | +0.35(+1.24%) |
| Mar 19, 2013 | 28.29 | 28.54 | 28.17 | 28.34 | 7,797,651 | +0.03(+0.11%) |
| Mar 18, 2013 | 28.26 | 28.46 | 28.07 | 28.31 | 7,874,302 | -0.10(-0.35%) |
| Mar 15, 2013 | 28.45 | 28.68 | 28.36 | 28.41 | 20,243,240 | -0.11(-0.40%) |
| Mar 14, 2013 | 28.50 | 28.55 | 28.34 | 28.52 | 8,321,067 | +0.06(+0.19%) |
| Mar 13, 2013 | 28.30 | 28.51 | 28.21 | 28.47 | 8,432,003 | +0.26(+0.92%) |
| Mar 12, 2013 | 28.49 | 28.55 | 28.16 | 28.21 | 12,486,185 | -0.22(-0.77%) |
| Mar 11, 2013 | 28.54 | 28.58 | 28.42 | 28.43 | 8,411,725 | -0.15(-0.52%) |
| Mar 08, 2013 | 28.62 | 28.75 | 28.39 | 28.58 | 8,026,353 | +0.03(+0.11%) |
| Mar 07, 2013 | 28.67 | 28.68 | 28.44 | 28.55 | 14,008,707 | +0.03(+0.11%) |
| Mar 06, 2013 | 28.50 | 28.67 | 28.45 | 28.52 | 9,612,984 | +0.01(+0.04%) |
| Mar 05, 2013 | 28.36 | 28.67 | 28.36 | 28.51 | 17,493,490 | +0.24(+0.83%) |
| Mar 04, 2013 | 27.70 | 28.44 | 27.61 | 28.27 | 21,333,484 | +0.47(+1.67%) |