Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 31, 2011 | 20.78 | 20.83 | 20.57 | 20.71 | 4,745,026 | -0.14(-0.69%) |
Mar 30, 2011 | 20.86 | 20.86 | 20.86 | 20.86 | 5,435,725 | +0.25(+1.19%) |
Mar 29, 2011 | 20.33 | 20.64 | 20.13 | 20.61 | 4,963,087 | +0.28(+1.37%) |
Mar 28, 2011 | 20.46 | 20.66 | 20.29 | 20.34 | 6,450,979 | -0.04(-0.18%) |
Mar 25, 2011 | 20.36 | 20.58 | 20.23 | 20.37 | 4,510,588 | +0.06(+0.30%) |
Mar 24, 2011 | 20.35 | 20.40 | 20.10 | 20.31 | 5,951,612 | +0.11(+0.55%) |
Mar 23, 2011 | 19.89 | 20.28 | 19.78 | 20.20 | 8,131,993 | +0.22(+1.11%) |
Mar 22, 2011 | 20.31 | 20.33 | 19.78 | 19.98 | 5,231,033 | -0.35(-1.73%) |
Mar 21, 2011 | 20.26 | 20.40 | 20.24 | 20.33 | 6,776,711 | +0.47(+2.35%) |
Mar 18, 2011 | 19.95 | 20.21 | 19.74 | 19.86 | 8,399,734 | +0.23(+1.15%) |
Mar 17, 2011 | 19.95 | 20.11 | 19.38 | 19.64 | 9,409,674 | +0.06(+0.32%) |
Mar 16, 2011 | 20.16 | 20.24 | 19.36 | 19.57 | 10,944,768 | -0.70(-3.43%) |
Mar 15, 2011 | 19.95 | 20.43 | 19.93 | 20.27 | 14,941,030 | -0.47(-2.28%) |
Mar 14, 2011 | 20.86 | 21.01 | 20.40 | 20.74 | 12,245,476 | -0.23(-1.10%) |
Mar 11, 2011 | 20.85 | 21.05 | 20.31 | 20.97 | 9,627,324 | +0.21(+1.03%) |
Mar 10, 2011 | 20.98 | 21.14 | 20.69 | 20.76 | 10,497,565 | -0.54(-2.54%) |
Mar 09, 2011 | 21.12 | 21.30 | 20.63 | 21.30 | 7,532,528 | +0.04(+0.17%) |
Mar 08, 2011 | 21.28 | 21.38 | 21.13 | 21.26 | 8,422,839 | +0.05(+0.22%) |
Mar 07, 2011 | 21.40 | 21.65 | 20.99 | 21.22 | 16,015,188 | -0.41(-1.88%) |
Mar 04, 2011 | 20.05 | 21.65 | 20.05 | 21.63 | 28,930,694 | +1.82(+9.18%) |
Mar 03, 2011 | 19.48 | 19.96 | 19.48 | 19.81 | 9,421,051 | +0.63(+3.28%) |
Mar 02, 2011 | 18.77 | 19.23 | 18.67 | 19.18 | 7,300,977 | +0.36(+1.92%) |
Mar 01, 2011 | 19.42 | 19.66 | 18.80 | 18.82 | 8,844,600 | -0.65(-3.33%) |
Feb 28, 2011 | 19.63 | 19.73 | 19.13 | 19.47 | 6,637,277 | -0.13(-0.66%) |
Feb 25, 2011 | 19.06 | 19.62 | 19.03 | 19.59 | 9,290,346 | +0.56(+2.94%) |
Feb 24, 2011 | 18.66 | 19.22 | 18.59 | 19.04 | 9,632,421 | +0.32(+1.73%) |
Feb 23, 2011 | 19.69 | 19.78 | 18.48 | 18.71 | 15,292,955 | -0.94(-4.80%) |
Feb 22, 2011 | 20.02 | 20.24 | 19.61 | 19.66 | 8,957,698 | -0.66(-3.26%) |
Feb 18, 2011 | 20.28 | 20.49 | 20.19 | 20.32 | 9,490,650 | +0.00(+0.00%) |
Feb 17, 2011 | 20.07 | 20.35 | 19.90 | 20.32 | 5,667,756 | +0.16(+0.80%) |
Feb 16, 2011 | 19.84 | 20.17 | 19.75 | 20.15 | 8,992,468 | +0.43(+2.16%) |
Feb 15, 2011 | 20.72 | 20.82 | 19.72 | 19.73 | 15,839,491 | -0.99(-4.78%) |
Feb 14, 2011 | 20.82 | 21.01 | 20.69 | 20.72 | 7,523,474 | -0.11(-0.51%) |
Feb 11, 2011 | 20.25 | 20.89 | 20.19 | 20.83 | 9,589,666 | +0.47(+2.32%) |
Feb 10, 2011 | 19.99 | 20.36 | 19.69 | 20.35 | 7,081,395 | +0.26(+1.31%) |
Feb 09, 2011 | 20.43 | 20.43 | 19.96 | 20.09 | 8,170,149 | -0.34(-1.68%) |
Feb 08, 2011 | 20.65 | 20.68 | 20.27 | 20.43 | 8,073,182 | -0.12(-0.61%) |
Feb 07, 2011 | 20.10 | 20.66 | 20.06 | 20.56 | 9,879,106 | +0.67(+3.37%) |
Feb 04, 2011 | 19.02 | 19.95 | 18.94 | 19.89 | 11,236,349 | +0.93(+4.88%) |
Feb 03, 2011 | 18.93 | 19.05 | 18.61 | 18.96 | 7,615,367 | -0.11(-0.58%) |
Feb 02, 2011 | 19.31 | 19.39 | 18.88 | 19.07 | 8,583,911 | -0.38(-1.95%) |
Feb 01, 2011 | 19.46 | 19.75 | 19.40 | 19.45 | 7,324,735 | +0.10(+0.53%) |
Jan 31, 2011 | 19.06 | 19.35 | 18.91 | 19.35 | 7,979,045 | +0.39(+2.07%) |
Jan 28, 2011 | 19.66 | 19.67 | 18.91 | 18.96 | 7,846,783 | -0.68(-3.46%) |
Jan 27, 2011 | 19.78 | 19.93 | 19.60 | 19.64 | 6,895,244 | -0.06(-0.28%) |
Jan 26, 2011 | 19.81 | 19.88 | 19.45 | 19.69 | 8,490,159 | -0.06(-0.28%) |
Jan 25, 2011 | 19.78 | 20.13 | 19.56 | 19.75 | 6,772,310 | -0.04(-0.19%) |
Jan 24, 2011 | 19.51 | 19.79 | 19.46 | 19.78 | 4,469,333 | +0.31(+1.57%) |
Jan 21, 2011 | 19.66 | 20.01 | 19.44 | 19.48 | 6,495,131 | -0.08(-0.43%) |
Jan 20, 2011 | 19.41 | 19.69 | 19.18 | 19.56 | 10,538,202 | -0.06(-0.33%) |
Jan 19, 2011 | 20.46 | 20.49 | 19.55 | 19.63 | 9,806,380 | -0.89(-4.33%) |
Jan 18, 2011 | 20.06 | 20.56 | 20.04 | 20.52 | 6,445,378 | +0.50(+2.52%) |
Jan 14, 2011 | 19.79 | 20.06 | 19.78 | 20.01 | 4,789,650 | +0.13(+0.68%) |
Jan 13, 2011 | 19.84 | 20.00 | 19.83 | 19.88 | 3,624,220 | -0.07(-0.37%) |
Jan 12, 2011 | 19.98 | 20.08 | 19.87 | 19.95 | 5,324,697 | +0.09(+0.44%) |
Jan 11, 2011 | 19.67 | 20.03 | 19.60 | 19.86 | 7,167,252 | +0.33(+1.71%) |
Jan 10, 2011 | 19.16 | 19.76 | 19.10 | 19.53 | 6,800,577 | +0.28(+1.44%) |
Jan 07, 2011 | 19.21 | 19.34 | 18.98 | 19.25 | 5,892,942 | +0.06(+0.34%) |
Jan 06, 2011 | 19.14 | 19.35 | 19.06 | 19.19 | 7,266,387 | +0.04(+0.19%) |
Jan 05, 2011 | 19.09 | 19.30 | 18.97 | 19.15 | 6,987,891 | -0.04(-0.22%) |
Jan 04, 2011 | 19.42 | 19.47 | 19.05 | 19.19 | 7,758,313 | -0.18(-0.93%) |