| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 28.31 | 28.60 | 28.09 | 28.38 | 245,793 | +0.06(+0.21%) |
| May 16, 2013 | 28.68 | 28.81 | 28.22 | 28.32 | 157,945 | -0.46(-1.60%) |
| May 15, 2013 | 28.85 | 28.97 | 28.39 | 28.78 | 178,216 | -0.04(-0.14%) |
| May 13, 2013 | 28.72 | 28.86 | 28.45 | 28.82 | 185,404 | +0.11(+0.38%) |
| May 10, 2013 | 29.08 | 29.36 | 28.66 | 28.71 | 199,247 | -0.42(-1.44%) |
| May 09, 2013 | 29.37 | 29.50 | 29.04 | 29.13 | 153,024 | -0.09(-0.31%) |
| May 08, 2013 | 29.76 | 30.30 | 29.01 | 29.22 | 262,886 | -0.60(-2.01%) |
| May 07, 2013 | 29.56 | 29.90 | 29.50 | 29.82 | 228,959 | +0.27(+0.91%) |
| May 06, 2013 | 29.17 | 29.55 | 29.03 | 29.55 | 171,816 | +0.42(+1.44%) |
| May 03, 2013 | 28.95 | 29.31 | 28.53 | 29.13 | 234,837 | +0.60(+2.10%) |
| May 02, 2013 | 28.36 | 28.77 | 28.26 | 28.53 | 193,531 | +0.25(+0.88%) |
| May 01, 2013 | 29.40 | 29.45 | 28.18 | 28.28 | 293,662 | -1.30(-4.39%) |
| Apr 30, 2013 | 29.06 | 29.63 | 28.92 | 29.58 | 241,089 | +0.55(+1.89%) |
| Apr 29, 2013 | 28.51 | 29.05 | 28.51 | 29.03 | 193,116 | +0.55(+1.93%) |
| Apr 26, 2013 | 28.82 | 28.85 | 28.39 | 28.48 | 206,697 | -0.37(-1.28%) |
| Apr 25, 2013 | 28.94 | 29.17 | 28.62 | 28.85 | 306,510 | -0.06(-0.21%) |
| Apr 24, 2013 | 28.76 | 28.99 | 28.64 | 28.91 | 200,574 | +0.22(+0.77%) |
| Apr 23, 2013 | 28.41 | 28.76 | 28.25 | 28.69 | 313,688 | +0.54(+1.92%) |
| Apr 22, 2013 | 27.60 | 28.20 | 27.55 | 28.15 | 317,717 | +0.70(+2.55%) |
| Apr 19, 2013 | 27.20 | 27.94 | 27.08 | 27.45 | 158,613 | +0.33(+1.22%) |
| Apr 18, 2013 | 27.55 | 27.79 | 26.94 | 27.12 | 201,052 | -0.33(-1.20%) |
| Apr 17, 2013 | 27.96 | 27.99 | 27.24 | 27.45 | 305,583 | -0.72(-2.56%) |
| Apr 16, 2013 | 26.75 | 28.20 | 26.75 | 28.17 | 408,116 | +1.81(+6.87%) |
| Apr 15, 2013 | 27.23 | 27.48 | 26.26 | 26.36 | 365,528 | -1.08(-3.94%) |
| Apr 12, 2013 | 27.25 | 27.52 | 26.95 | 27.44 | 229,305 | +0.03(+0.11%) |
| Apr 11, 2013 | 27.67 | 27.78 | 27.39 | 27.41 | 78,033 | -0.25(-0.90%) |
| Apr 10, 2013 | 27.20 | 27.84 | 27.14 | 27.66 | 163,773 | +0.46(+1.69%) |
| Apr 09, 2013 | 27.21 | 27.39 | 27.09 | 27.20 | 120,538 | +0.10(+0.37%) |
| Apr 08, 2013 | 26.84 | 27.22 | 26.80 | 27.10 | 203,780 | +0.31(+1.16%) |
| Apr 05, 2013 | 26.37 | 26.98 | 26.26 | 26.79 | 195,246 | -0.08(-0.30%) |
| Apr 04, 2013 | 26.56 | 26.88 | 26.52 | 26.87 | 151,346 | +0.30(+1.13%) |
| Apr 03, 2013 | 27.44 | 27.44 | 26.46 | 26.57 | 191,790 | -0.74(-2.71%) |
| Apr 02, 2013 | 27.56 | 27.70 | 27.24 | 27.31 | 162,191 | -0.09(-0.33%) |
| Apr 01, 2013 | 27.80 | 27.87 | 27.18 | 27.40 | 181,939 | -0.40(-1.44%) |
| Mar 28, 2013 | 27.49 | 27.93 | 27.47 | 27.80 | 165,839 | +0.45(+1.65%) |
| Mar 27, 2013 | 27.23 | 27.41 | 27.11 | 27.35 | 187,593 | -0.03(-0.11%) |
| Mar 26, 2013 | 27.72 | 27.84 | 27.26 | 27.38 | 181,640 | -0.14(-0.51%) |
| Mar 25, 2013 | 27.79 | 27.98 | 27.36 | 27.52 | 170,684 | +0.01(+0.04%) |
| Mar 22, 2013 | 27.43 | 27.72 | 27.27 | 27.51 | 292,676 | +0.18(+0.66%) |
| Mar 21, 2013 | 27.44 | 27.67 | 27.27 | 27.33 | 168,933 | -0.40(-1.44%) |
| Mar 20, 2013 | 27.61 | 28.03 | 27.55 | 27.73 | 154,891 | +0.14(+0.51%) |
| Mar 19, 2013 | 28.06 | 29.74 | 27.43 | 27.59 | 373,310 | +0.14(+0.51%) |
| Mar 18, 2013 | 27.38 | 27.63 | 27.26 | 27.45 | 233,911 | -0.25(-0.90%) |
| Mar 15, 2013 | 27.62 | 27.89 | 27.54 | 27.70 | 321,012 | +0.07(+0.25%) |
| Mar 14, 2013 | 27.93 | 27.96 | 27.58 | 27.63 | 217,202 | -0.22(-0.79%) |
| Mar 13, 2013 | 27.59 | 27.87 | 27.46 | 27.85 | 188,256 | +0.35(+1.27%) |
| Mar 12, 2013 | 27.62 | 27.75 | 27.35 | 27.50 | 163,100 | -0.22(-0.79%) |
| Mar 11, 2013 | 27.80 | 27.98 | 27.65 | 27.72 | 153,422 | -0.08(-0.29%) |
| Mar 08, 2013 | 28.09 | 28.15 | 27.47 | 27.80 | 206,498 | -0.02(-0.07%) |
| Mar 07, 2013 | 27.73 | 27.92 | 27.61 | 27.82 | 167,265 | +0.17(+0.61%) |
| Mar 06, 2013 | 27.43 | 27.65 | 27.34 | 27.65 | 313,286 | +0.34(+1.24%) |
| Mar 05, 2013 | 27.46 | 27.85 | 27.26 | 27.31 | 307,446 | +0.04(+0.15%) |
| Mar 04, 2013 | 26.71 | 27.47 | 26.70 | 27.27 | 297,900 | +0.47(+1.75%) |