Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 31, 2011 | 19.83 | 20.04 | 19.80 | 20.02 | 1,599,889 | +0.14(+0.68%) |
Mar 30, 2011 | 19.67 | 19.94 | 19.61 | 19.89 | 1,666,116 | +0.29(+1.50%) |
Mar 29, 2011 | 19.46 | 19.74 | 19.46 | 19.59 | 2,101,317 | +0.13(+0.66%) |
Mar 28, 2011 | 19.47 | 19.55 | 19.42 | 19.46 | 1,703,291 | +0.03(+0.15%) |
Mar 25, 2011 | 19.38 | 19.73 | 19.36 | 19.43 | 4,709,686 | +0.08(+0.43%) |
Mar 24, 2011 | 19.46 | 19.46 | 19.21 | 19.35 | 1,512,045 | -0.03(-0.16%) |
Mar 23, 2011 | 19.55 | 19.58 | 19.16 | 19.38 | 3,589,741 | -0.22(-1.11%) |
Mar 22, 2011 | 19.73 | 19.84 | 19.60 | 19.60 | 1,448,778 | -0.14(-0.72%) |
Mar 21, 2011 | 19.66 | 19.76 | 19.63 | 19.74 | 2,140,932 | +0.29(+1.51%) |
Mar 18, 2011 | 19.40 | 19.53 | 19.30 | 19.45 | 3,774,209 | +0.25(+1.32%) |
Mar 17, 2011 | 19.35 | 19.36 | 19.08 | 19.20 | 2,067,166 | +0.07(+0.35%) |
Mar 16, 2011 | 19.32 | 19.33 | 19.02 | 19.13 | 4,566,528 | -0.19(-0.97%) |
Mar 15, 2011 | 19.24 | 19.41 | 19.19 | 19.32 | 5,366,004 | -0.13(-0.69%) |
Mar 14, 2011 | 19.50 | 19.55 | 19.28 | 19.45 | 3,683,223 | -0.16(-0.84%) |
Mar 11, 2011 | 19.57 | 19.73 | 19.48 | 19.62 | 2,371,225 | -0.05(-0.27%) |
Mar 10, 2011 | 19.95 | 19.95 | 19.62 | 19.67 | 3,837,615 | -0.49(-2.42%) |
Mar 09, 2011 | 20.21 | 20.34 | 20.08 | 20.15 | 1,505,716 | -0.06(-0.30%) |
Mar 08, 2011 | 19.80 | 20.30 | 19.70 | 20.21 | 2,711,204 | +0.52(+2.66%) |
Mar 07, 2011 | 19.86 | 20.08 | 19.56 | 19.69 | 3,183,383 | -0.14(-0.72%) |
Mar 04, 2011 | 19.98 | 20.06 | 19.65 | 19.83 | 3,243,569 | -0.18(-0.90%) |
Mar 03, 2011 | 19.80 | 20.09 | 19.80 | 20.01 | 2,291,003 | +0.43(+2.22%) |
Mar 02, 2011 | 19.73 | 19.77 | 19.47 | 19.58 | 3,296,217 | -0.14(-0.72%) |
Mar 01, 2011 | 20.01 | 20.01 | 19.68 | 19.72 | 4,491,672 | -0.29(-1.46%) |
Feb 28, 2011 | 20.09 | 20.26 | 19.94 | 20.01 | 1,983,042 | +0.01(+0.04%) |
Feb 25, 2011 | 19.69 | 20.02 | 19.62 | 20.00 | 3,511,085 | +0.43(+2.22%) |
Feb 24, 2011 | 19.81 | 19.86 | 19.36 | 19.57 | 6,860,215 | -0.19(-0.95%) |
Feb 23, 2011 | 20.08 | 20.13 | 19.67 | 19.76 | 3,960,773 | -0.21(-1.05%) |
Feb 22, 2011 | 20.33 | 20.37 | 19.92 | 19.97 | 4,090,668 | -0.49(-2.42%) |
Feb 18, 2011 | 20.35 | 20.48 | 20.33 | 20.46 | 1,595,275 | +0.14(+0.70%) |
Feb 17, 2011 | 20.36 | 20.38 | 20.21 | 20.32 | 1,750,428 | -0.04(-0.18%) |
Feb 16, 2011 | 20.24 | 20.41 | 20.21 | 20.36 | 2,196,400 | +0.19(+0.93%) |
Feb 15, 2011 | 20.26 | 20.40 | 20.12 | 20.17 | 4,456,428 | -0.19(-0.96%) |
Feb 14, 2011 | 20.34 | 20.40 | 20.22 | 20.36 | 1,922,299 | +0.01(+0.06%) |
Feb 11, 2011 | 19.85 | 20.40 | 19.79 | 20.35 | 4,835,734 | +0.45(+2.24%) |
Feb 10, 2011 | 19.86 | 20.02 | 19.82 | 19.91 | 1,913,671 | -0.09(-0.45%) |
Feb 09, 2011 | 20.03 | 20.18 | 19.86 | 20.00 | 1,902,189 | -0.10(-0.49%) |
Feb 08, 2011 | 20.10 | 20.14 | 20.00 | 20.09 | 3,507,286 | -0.01(-0.04%) |
Feb 07, 2011 | 19.94 | 20.27 | 19.89 | 20.10 | 2,186,014 | +0.21(+1.06%) |
Feb 04, 2011 | 19.82 | 19.92 | 19.71 | 19.89 | 2,267,613 | +0.08(+0.38%) |
Feb 03, 2011 | 19.73 | 19.86 | 19.55 | 19.82 | 3,087,390 | +0.07(+0.34%) |
Feb 02, 2011 | 19.85 | 19.98 | 19.74 | 19.75 | 3,838,889 | -0.18(-0.90%) |
Feb 01, 2011 | 19.68 | 20.00 | 19.60 | 19.93 | 2,394,664 | +0.34(+1.76%) |
Jan 31, 2011 | 19.65 | 19.80 | 19.51 | 19.59 | 3,604,006 | -0.06(-0.31%) |
Jan 28, 2011 | 20.03 | 20.17 | 19.65 | 19.65 | 3,420,185 | -0.34(-1.69%) |
Jan 27, 2011 | 19.89 | 20.06 | 19.71 | 19.98 | 2,261,740 | +0.13(+0.68%) |
Jan 26, 2011 | 20.02 | 20.09 | 19.72 | 19.85 | 2,653,421 | -0.13(-0.68%) |
Jan 25, 2011 | 19.81 | 20.00 | 19.74 | 19.98 | 2,248,966 | +0.10(+0.49%) |
Jan 24, 2011 | 20.05 | 20.05 | 19.85 | 19.89 | 1,946,029 | -0.13(-0.67%) |
Jan 21, 2011 | 20.07 | 20.15 | 19.95 | 20.02 | 3,726,760 | +0.04(+0.23%) |
Jan 20, 2011 | 20.01 | 20.24 | 19.85 | 19.98 | 4,884,096 | -0.13(-0.67%) |
Jan 19, 2011 | 20.59 | 20.63 | 20.08 | 20.11 | 5,592,811 | -0.52(-2.54%) |
Jan 18, 2011 | 20.39 | 20.64 | 20.31 | 20.63 | 5,710,066 | +0.25(+1.25%) |
Jan 14, 2011 | 19.61 | 20.46 | 19.60 | 20.38 | 10,775,889 | +0.77(+3.94%) |
Jan 13, 2011 | 19.81 | 19.81 | 19.55 | 19.61 | 3,033,039 | -0.17(-0.87%) |
Jan 12, 2011 | 19.80 | 19.90 | 19.69 | 19.78 | 2,004,923 | +0.15(+0.76%) |
Jan 11, 2011 | 19.64 | 19.77 | 19.47 | 19.63 | 2,942,577 | +0.09(+0.46%) |
Jan 10, 2011 | 19.25 | 19.62 | 19.05 | 19.54 | 3,427,059 | +0.22(+1.16%) |
Jan 07, 2011 | 19.93 | 20.08 | 19.30 | 19.32 | 13,200,794 | -0.58(-2.90%) |
Jan 06, 2011 | 20.17 | 20.17 | 19.89 | 19.89 | 4,064,616 | -0.28(-1.37%) |
Jan 05, 2011 | 19.79 | 20.17 | 19.78 | 20.17 | 3,869,393 | +0.32(+1.62%) |
Jan 04, 2011 | 20.26 | 20.30 | 19.56 | 19.85 | 5,797,676 | -0.37(-1.82%) |
Jan 03, 2011 | 20.10 | 20.39 | 20.01 | 20.21 | 6,200,524 | +0.39(+1.97%) |
Dec 31, 2010 | 20.04 | 20.06 | 19.79 | 19.83 | 2,072,656 | -0.22(-1.12%) |
Dec 30, 2010 | 20.07 | 20.11 | 19.95 | 20.05 | 1,688,533 | -0.02(-0.07%) |
Dec 29, 2010 | 20.15 | 20.15 | 20.04 | 20.07 | 1,404,070 | -0.04(-0.19%) |
Dec 28, 2010 | 20.04 | 20.15 | 19.95 | 20.10 | 1,839,347 | +0.09(+0.45%) |
Dec 27, 2010 | 19.83 | 20.01 | 19.69 | 20.01 | 1,299,609 | +0.14(+0.72%) |
Dec 23, 2010 | 20.14 | 20.16 | 19.83 | 19.87 | 3,717,939 | -0.28(-1.38%) |
Dec 22, 2010 | 19.49 | 20.25 | 19.49 | 20.15 | 11,482,145 | +0.76(+3.94%) |
Dec 21, 2010 | 19.00 | 19.47 | 19.00 | 19.38 | 5,957,059 | +0.43(+2.29%) |
Dec 20, 2010 | 18.95 | 19.09 | 18.88 | 18.95 | 1,780,133 | +0.07(+0.40%) |
Dec 17, 2010 | 18.95 | 19.02 | 18.79 | 18.87 | 2,773,300 | +0.09(+0.50%) |
Dec 16, 2010 | 18.72 | 19.03 | 18.69 | 18.78 | 3,978,232 | +0.09(+0.48%) |
Dec 15, 2010 | 18.79 | 19.11 | 18.65 | 18.69 | 2,204,569 | -0.11(-0.60%) |
Dec 14, 2010 | 18.75 | 19.06 | 18.74 | 18.80 | 4,859,010 | +0.05(+0.28%) |
Dec 13, 2010 | 18.97 | 18.99 | 18.65 | 18.75 | 3,744,121 | -0.13(-0.71%) |
Dec 10, 2010 | 18.64 | 18.89 | 18.60 | 18.88 | 2,985,584 | +0.28(+1.53%) |
Dec 09, 2010 | 18.44 | 18.68 | 18.42 | 18.60 | 4,001,824 | +0.18(+0.97%) |
Dec 08, 2010 | 18.05 | 18.46 | 18.05 | 18.42 | 6,096,130 | +0.37(+2.07%) |
Dec 07, 2010 | 18.21 | 18.23 | 18.05 | 18.05 | 3,923,458 | -0.01(-0.04%) |
Dec 06, 2010 | 17.82 | 18.13 | 17.76 | 18.06 | 2,287,865 | +0.16(+0.88%) |
Dec 03, 2010 | 17.66 | 17.94 | 17.47 | 17.90 | 1,410,251 | +0.16(+0.93%) |
Dec 02, 2010 | 17.40 | 17.77 | 17.38 | 17.73 | 2,807,654 | +0.35(+2.02%) |
Dec 01, 2010 | 17.11 | 17.38 | 17.08 | 17.38 | 6,419,052 | +0.57(+3.37%) |
Nov 30, 2010 | 16.91 | 16.97 | 16.73 | 16.82 | 4,114,421 | -0.23(-1.36%) |
Nov 29, 2010 | 16.84 | 17.11 | 16.83 | 17.05 | 1,583,681 | +0.17(+1.02%) |
Nov 26, 2010 | 17.06 | 17.22 | 16.85 | 16.88 | 2,643,335 | -0.34(-1.99%) |
Nov 24, 2010 | 17.07 | 17.22 | 17.22 | 17.22 | 1,971,508 | +0.25(+1.45%) |
Nov 23, 2010 | 16.89 | 17.08 | 16.86 | 16.97 | 2,719,961 | -0.11(-0.66%) |
Nov 22, 2010 | 17.12 | 17.14 | 16.86 | 17.08 | 2,565,599 | -0.10(-0.61%) |
Nov 19, 2010 | 17.23 | 17.26 | 17.05 | 17.19 | 1,827,886 | -0.07(-0.43%) |
Nov 18, 2010 | 17.23 | 17.39 | 17.19 | 17.26 | 1,881,045 | +0.22(+1.27%) |
Nov 17, 2010 | 17.29 | 17.32 | 17.02 | 17.05 | 1,956,549 | -0.27(-1.55%) |
Nov 16, 2010 | 17.45 | 17.51 | 17.15 | 17.32 | 3,357,188 | -0.24(-1.36%) |
Nov 15, 2010 | 17.60 | 17.78 | 17.53 | 17.55 | 3,393,605 | +0.13(+0.73%) |
Nov 12, 2010 | 17.70 | 17.70 | 17.42 | 17.43 | 1,864,622 | -0.40(-2.26%) |
Nov 11, 2010 | 17.67 | 17.88 | 17.60 | 17.83 | 4,319,205 | -0.09(-0.50%) |
Nov 10, 2010 | 17.51 | 17.94 | 17.51 | 17.92 | 3,330,429 | +0.38(+2.17%) |
Nov 09, 2010 | 17.79 | 17.86 | 17.47 | 17.54 | 3,695,035 | -0.23(-1.30%) |
Nov 08, 2010 | 17.88 | 17.90 | 17.58 | 17.77 | 1,664,989 | -0.14(-0.79%) |
Nov 05, 2010 | 17.64 | 18.32 | 17.59 | 17.91 | 6,828,887 | +0.29(+1.65%) |
Nov 04, 2010 | 17.22 | 17.68 | 17.22 | 17.62 | 6,560,920 | +0.59(+3.46%) |
Nov 03, 2010 | 16.71 | 17.05 | 16.70 | 17.03 | 6,233,990 | +0.37(+2.24%) |
Nov 02, 2010 | 16.55 | 16.77 | 16.49 | 16.66 | 4,412,317 | +0.23(+1.41%) |
Nov 01, 2010 | 16.94 | 16.94 | 16.25 | 16.43 | 8,102,164 | -0.50(-2.96%) |
Oct 29, 2010 | 16.91 | 16.97 | 16.81 | 16.93 | 1,843,126 | +0.01(+0.04%) |
Oct 28, 2010 | 17.21 | 17.25 | 16.85 | 16.92 | 4,771,087 | -0.21(-1.22%) |
Oct 27, 2010 | 16.90 | 17.25 | 16.90 | 17.13 | 3,790,152 | +0.10(+0.61%) |
Oct 25, 2010 | 17.40 | 17.41 | 16.99 | 17.02 | 3,821,722 | -0.28(-1.64%) |
Oct 22, 2010 | 17.27 | 17.35 | 17.11 | 17.31 | 2,592,530 | +0.03(+0.17%) |
Oct 21, 2010 | 17.42 | 17.62 | 17.12 | 17.28 | 2,213,878 | -0.04(-0.22%) |
Oct 20, 2010 | 17.52 | 17.53 | 17.20 | 17.32 | 5,465,839 | -0.17(-0.95%) |
Oct 19, 2010 | 17.41 | 17.83 | 17.35 | 17.48 | 4,151,964 | -0.08(-0.46%) |
Oct 18, 2010 | 17.24 | 17.65 | 17.14 | 17.56 | 2,821,525 | +0.34(+1.95%) |
Oct 15, 2010 | 17.57 | 17.70 | 17.20 | 17.23 | 5,583,546 | -0.26(-1.49%) |
Oct 14, 2010 | 17.63 | 17.73 | 17.32 | 17.49 | 10,899,140 | -0.22(-1.26%) |
Oct 13, 2010 | 17.49 | 17.93 | 17.29 | 17.71 | 7,107,021 | +0.31(+1.80%) |
Oct 12, 2010 | 17.20 | 17.46 | 17.10 | 17.40 | 2,825,200 | +0.06(+0.34%) |
Oct 11, 2010 | 17.45 | 17.45 | 17.28 | 17.34 | 1,976,457 | -0.10(-0.60%) |
Oct 08, 2010 | 17.44 | 17.50 | 17.21 | 17.44 | 3,226,171 | +0.07(+0.39%) |
Oct 07, 2010 | 17.49 | 17.58 | 17.24 | 17.38 | 2,331,466 | -0.04(-0.21%) |
Oct 06, 2010 | 17.36 | 17.55 | 17.31 | 17.41 | 2,705,317 | +0.01(+0.09%) |
Oct 05, 2010 | 17.07 | 17.42 | 16.89 | 17.40 | 3,432,680 | +0.46(+2.73%) |
Oct 04, 2010 | 16.97 | 17.11 | 16.77 | 16.94 | 2,940,141 | -0.13(-0.74%) |
Oct 01, 2010 | 17.06 | 17.32 | 16.95 | 17.06 | 1,792,549 | -0.04(-0.26%) |
Sep 30, 2010 | 17.13 | 17.43 | 17.08 | 17.11 | 2,994,785 | +0.07(+0.39%) |
Sep 29, 2010 | 16.91 | 17.14 | 16.85 | 17.04 | 1,511,603 | +0.01(+0.09%) |
Sep 28, 2010 | 16.85 | 17.05 | 16.57 | 17.02 | 6,070,136 | +0.21(+1.24%) |
Sep 27, 2010 | 17.01 | 17.03 | 16.79 | 16.82 | 2,447,375 | -0.20(-1.18%) |
Sep 24, 2010 | 16.64 | 17.02 | 16.58 | 17.02 | 2,227,124 | +0.56(+3.40%) |
Sep 23, 2010 | 16.44 | 16.92 | 16.39 | 16.46 | 4,104,309 | -0.11(-0.68%) |
Sep 22, 2010 | 16.98 | 17.00 | 16.49 | 16.57 | 4,325,084 | -0.48(-2.80%) |
Sep 21, 2010 | 17.20 | 17.41 | 17.03 | 17.05 | 2,663,712 | -0.14(-0.82%) |
Sep 20, 2010 | 16.72 | 17.24 | 16.61 | 17.19 | 2,699,486 | +0.47(+2.81%) |
Sep 17, 2010 | 16.72 | 16.83 | 16.49 | 16.72 | 1,621,567 | -0.15(-0.90%) |
Sep 15, 2010 | 16.69 | 16.91 | 16.57 | 16.87 | 1,456,135 | +0.03(+0.18%) |
Sep 14, 2010 | 17.16 | 17.16 | 16.74 | 16.84 | 2,988,086 | -0.31(-1.82%) |
Sep 13, 2010 | 16.85 | 17.21 | 16.85 | 17.15 | 3,372,079 | +0.52(+3.13%) |
Sep 10, 2010 | 16.66 | 16.79 | 16.60 | 16.63 | 866,949 | +0.04(+0.26%) |
Sep 09, 2010 | 16.64 | 16.85 | 16.44 | 16.59 | 1,687,018 | +0.11(+0.69%) |
Sep 08, 2010 | 16.25 | 16.65 | 16.25 | 16.48 | 2,371,410 | +0.16(+1.00%) |
Sep 07, 2010 | 16.58 | 16.66 | 16.28 | 16.31 | 1,608,955 | -0.40(-2.40%) |
Sep 03, 2010 | 16.68 | 16.77 | 16.54 | 16.72 | 3,077,676 | +0.28(+1.72%) |
Sep 02, 2010 | 16.29 | 16.45 | 16.22 | 16.43 | 2,593,617 | +0.08(+0.50%) |
Sep 01, 2010 | 15.96 | 16.36 | 15.85 | 16.35 | 7,993,128 | +0.65(+4.12%) |
Aug 31, 2010 | 15.69 | 15.88 | 15.47 | 15.70 | 11,162 | +0.12(+0.76%) |
Aug 30, 2010 | 16.14 | 16.14 | 15.56 | 15.58 | 1,961,917 | -0.15(-0.95%) |
Aug 27, 2010 | 16.01 | 16.16 | 15.65 | 15.73 | 4,016,344 | -0.04(-0.24%) |
Aug 26, 2010 | 15.99 | 16.14 | 15.72 | 15.77 | 4,144,415 | -0.12(-0.75%) |
Aug 25, 2010 | 15.73 | 15.93 | 15.50 | 15.89 | 3,433,175 | +0.04(+0.23%) |
Aug 24, 2010 | 15.80 | 15.97 | 15.50 | 15.85 | 7,196,196 | -0.08(-0.51%) |
Aug 23, 2010 | 16.28 | 16.45 | 15.93 | 15.93 | 2,990,317 | -0.27(-1.65%) |
Aug 20, 2010 | 16.21 | 16.25 | 15.82 | 16.20 | 8,804,162 | -0.09(-0.55%) |
Aug 19, 2010 | 16.57 | 16.70 | 16.18 | 16.29 | 5,113,163 | -0.41(-2.45%) |
Aug 18, 2010 | 16.69 | 16.80 | 16.45 | 16.70 | 3,290,261 | +0.04(+0.27%) |
Aug 17, 2010 | 16.64 | 16.78 | 16.45 | 16.66 | 4,677,545 | +0.23(+1.40%) |
Aug 16, 2010 | 16.23 | 16.51 | 16.22 | 16.43 | 3,461,501 | +0.10(+0.64%) |
Aug 13, 2010 | 16.32 | 16.53 | 16.29 | 16.32 | 3,640,031 | -0.15(-0.90%) |
Aug 12, 2010 | 16.60 | 16.65 | 16.39 | 16.47 | 6,433,151 | -0.28(-1.69%) |
Aug 11, 2010 | 17.24 | 17.24 | 16.71 | 16.75 | 10,234,888 | -0.78(-4.45%) |
Aug 10, 2010 | 17.70 | 17.76 | 17.41 | 17.53 | 4,784,654 | -0.35(-1.95%) |
Aug 09, 2010 | 17.64 | 17.90 | 17.50 | 17.88 | 2,915,850 | +0.30(+1.73%) |
Aug 06, 2010 | 17.58 | 17.67 | 17.25 | 17.58 | 4,588,808 | -0.22(-1.25%) |
Aug 05, 2010 | 17.80 | 17.88 | 17.69 | 17.80 | 4,874,202 | -0.16(-0.91%) |
Aug 04, 2010 | 18.11 | 18.17 | 17.90 | 17.96 | 4,836,019 | +0.04(+0.21%) |
Aug 03, 2010 | 18.02 | 18.25 | 17.80 | 17.93 | 2,522,208 | -0.10(-0.54%) |
Aug 02, 2010 | 17.97 | 18.09 | 17.83 | 18.02 | 2,707,925 | +0.35(+1.98%) |
Jul 30, 2010 | 17.67 | 17.93 | 17.49 | 17.67 | 3,843,223 | -0.08(-0.46%) |
Jul 29, 2010 | 18.10 | 18.10 | 17.53 | 17.76 | 4,623,202 | -0.04(-0.25%) |
Jul 28, 2010 | 17.96 | 18.18 | 17.74 | 17.80 | 2,071,828 | -0.26(-1.44%) |
Jul 27, 2010 | 18.12 | 18.30 | 18.01 | 18.06 | 3,645,147 | +0.17(+0.96%) |
Jul 26, 2010 | 17.43 | 17.90 | 17.32 | 17.89 | 4,248,302 | +0.48(+2.73%) |
Jul 23, 2010 | 17.13 | 17.48 | 16.95 | 17.41 | 4,752,813 | +0.24(+1.39%) |
Jul 22, 2010 | 16.83 | 17.24 | 16.77 | 17.18 | 3,632,099 | +0.66(+4.01%) |
Jul 21, 2010 | 17.48 | 17.54 | 16.51 | 16.51 | 5,507,296 | -0.80(-4.60%) |
Jul 20, 2010 | 17.01 | 17.31 | 16.82 | 17.31 | 6,631,986 | +0.13(+0.78%) |
Jul 19, 2010 | 17.44 | 17.47 | 17.00 | 17.18 | 4,523,304 | -0.18(-1.03%) |
Jul 16, 2010 | 17.35 | 18.09 | 17.25 | 17.35 | 4,631,677 | -0.79(-4.34%) |
Jul 15, 2010 | 18.44 | 18.44 | 17.81 | 18.14 | 2,637,611 | -0.20(-1.09%) |
Jul 14, 2010 | 18.64 | 18.64 | 18.15 | 18.34 | 2,158,460 | -0.33(-1.79%) |
Jul 13, 2010 | 18.22 | 18.73 | 18.14 | 18.68 | 5,073,529 | +0.76(+4.23%) |
Jul 12, 2010 | 17.94 | 18.16 | 17.76 | 17.92 | 1,395,597 | -0.13(-0.70%) |
Jul 09, 2010 | 18.05 | 18.07 | 17.60 | 18.05 | 2,584,190 | +0.39(+2.19%) |
Jul 08, 2010 | 17.53 | 17.73 | 17.40 | 17.66 | 2,518,511 | +0.22(+1.24%) |
Jul 07, 2010 | 16.74 | 17.44 | 16.74 | 17.44 | 2,691,685 | +0.75(+4.50%) |
Jul 06, 2010 | 16.93 | 17.22 | 16.57 | 16.69 | 1,944,135 | -0.04(-0.22%) |
Jul 02, 2010 | 16.73 | 17.09 | 16.58 | 16.73 | 2,159,258 | -0.18(-1.06%) |
Jul 01, 2010 | 17.12 | 17.32 | 16.50 | 16.91 | 6,542,661 | -0.26(-1.52%) |
Jun 30, 2010 | 17.38 | 17.73 | 17.12 | 17.17 | 1,811,272 | -0.19(-1.11%) |
Jun 29, 2010 | 17.73 | 17.82 | 17.30 | 17.36 | 3,992,576 | -0.76(-4.19%) |
Jun 25, 2010 | 18.12 | 18.14 | 17.66 | 18.12 | 3,262,685 | +0.44(+2.48%) |
Jun 24, 2010 | 17.97 | 18.03 | 17.61 | 17.68 | 2,864,713 | -0.26(-1.45%) |
Jun 23, 2010 | 18.13 | 18.31 | 17.85 | 17.94 | 2,105,858 | -0.25(-1.35%) |
Jun 22, 2010 | 18.46 | 18.69 | 18.14 | 18.19 | 672 | -0.28(-1.53%) |
Jun 21, 2010 | 18.60 | 18.73 | 18.32 | 18.47 | 2,280,307 | -0.03(-0.16%) |
Jun 18, 2010 | 18.50 | 18.62 | 18.22 | 18.50 | 3,298,272 | +0.05(+0.26%) |
Jun 17, 2010 | 18.48 | 18.59 | 18.25 | 18.45 | 3,478,768 | +0.02(+0.12%) |
Jun 16, 2010 | 18.24 | 18.63 | 18.24 | 18.43 | 2,561,275 | +0.03(+0.16%) |
Jun 15, 2010 | 18.20 | 18.46 | 17.62 | 18.40 | 3,021,907 | +0.39(+2.18%) |
Jun 14, 2010 | 18.13 | 18.39 | 17.97 | 18.01 | 1,708,193 | -0.04(-0.25%) |
Jun 11, 2010 | 17.70 | 18.07 | 17.65 | 18.05 | 2,312,106 | +0.18(+0.99%) |
Jun 10, 2010 | 17.59 | 17.89 | 17.44 | 17.87 | 2,710,922 | +0.54(+3.12%) |
Jun 09, 2010 | 17.62 | 17.70 | 17.26 | 17.33 | 6,678,353 | -0.16(-0.89%) |
Jun 08, 2010 | 17.53 | 17.66 | 17.07 | 17.49 | 6,181,524 | -0.01(-0.04%) |
Jun 07, 2010 | 17.65 | 17.90 | 17.50 | 17.50 | 6,068,575 | -0.14(-0.80%) |
Jun 04, 2010 | 17.64 | 18.37 | 17.60 | 17.64 | 7,474,438 | -1.14(-6.08%) |
Jun 03, 2010 | 18.88 | 18.88 | 18.53 | 18.78 | 1,582,672 | +0.01(+0.08%) |
Jun 02, 2010 | 18.18 | 18.76 | 18.13 | 18.76 | 2,680,246 | +0.59(+3.22%) |
Jun 01, 2010 | 18.52 | 18.68 | 18.13 | 18.18 | 3,109,089 | -0.50(-2.66%) |
May 28, 2010 | 18.67 | 18.99 | 18.55 | 18.67 | 2,809,729 | -0.35(-1.83%) |
May 27, 2010 | 18.82 | 19.08 | 18.56 | 19.02 | 2,986,949 | +0.62(+3.38%) |
May 26, 2010 | 18.65 | 18.71 | 18.30 | 18.40 | 3,482,585 | +0.08(+0.44%) |
May 25, 2010 | 17.87 | 18.39 | 17.60 | 18.32 | 4,578,194 | +0.02(+0.12%) |
May 24, 2010 | 18.87 | 18.87 | 18.22 | 18.30 | 3,403,108 | -0.44(-2.33%) |
May 21, 2010 | 17.96 | 18.93 | 17.94 | 18.73 | 7,033,534 | +0.34(+1.85%) |
May 20, 2010 | 19.14 | 19.16 | 18.36 | 18.39 | 6,293,540 | -1.14(-5.84%) |
May 19, 2010 | 19.47 | 20.08 | 19.26 | 19.53 | 5,755,344 | -0.16(-0.83%) |
May 18, 2010 | 20.44 | 20.54 | 19.52 | 19.70 | 809 | -0.58(-2.85%) |
May 17, 2010 | 20.22 | 20.56 | 19.80 | 20.27 | 4,602,869 | +0.04(+0.18%) |
May 14, 2010 | 20.24 | 20.65 | 19.96 | 20.24 | 5,627,357 | -0.51(-2.46%) |
May 13, 2010 | 20.96 | 21.06 | 20.64 | 20.75 | 2,739,140 | -0.22(-1.06%) |
May 12, 2010 | 20.70 | 20.97 | 20.42 | 20.97 | 3,983,597 | +0.59(+2.87%) |
May 11, 2010 | 20.52 | 20.76 | 20.37 | 20.39 | 6,397,801 | +0.61(+3.07%) |
May 10, 2010 | 19.72 | 20.09 | 19.63 | 19.78 | 8,731,546 | +0.78(+4.09%) |
May 07, 2010 | 19.56 | 19.68 | 18.76 | 19.00 | 10,771,459 | +0.34(+1.83%) |
May 06, 2010 | 19.96 | 21.85 | 16.38 | 18.66 | 9,230,249 | -1.13(-5.69%) |
May 05, 2010 | 19.99 | 20.23 | 19.67 | 19.79 | 7,335,538 | -0.18(-0.89%) |
May 04, 2010 | 20.52 | 20.53 | 19.87 | 19.96 | 18,567,730 | -0.76(-3.65%) |
May 03, 2010 | 20.90 | 21.16 | 20.53 | 20.72 | 6,089,605 | +0.04(+0.18%) |
Apr 30, 2010 | 21.29 | 21.37 | 20.67 | 20.68 | 8,227,975 | -0.64(-2.99%) |
Apr 29, 2010 | 20.90 | 21.39 | 20.72 | 21.32 | 6,358,655 | +0.51(+2.46%) |
Apr 28, 2010 | 20.90 | 21.11 | 20.75 | 20.81 | 5,280,896 | +0.07(+0.32%) |
Apr 27, 2010 | 21.09 | 21.40 | 20.70 | 20.74 | 8,821,955 | -0.45(-2.13%) |
Apr 26, 2010 | 22.06 | 22.07 | 21.19 | 21.19 | 7,433,529 | -0.81(-3.67%) |
Apr 23, 2010 | 21.91 | 22.04 | 21.69 | 22.00 | 6,847,927 | +0.09(+0.41%) |
Apr 22, 2010 | 21.16 | 21.97 | 21.07 | 21.91 | 25,358,134 | +0.61(+2.84%) |
Apr 21, 2010 | 20.89 | 21.36 | 20.78 | 21.31 | 13,239,694 | +0.43(+2.07%) |
Apr 20, 2010 | 20.72 | 20.88 | 20.51 | 20.87 | 4,356,200 | +0.33(+1.62%) |
Apr 19, 2010 | 20.34 | 20.70 | 20.12 | 20.54 | 4,810,859 | +0.10(+0.51%) |
Apr 16, 2010 | 21.00 | 21.04 | 20.19 | 20.44 | 7,897,180 | -0.60(-2.85%) |
Apr 15, 2010 | 21.01 | 21.22 | 20.97 | 21.04 | 3,651,602 | +0.06(+0.28%) |
Apr 14, 2010 | 20.62 | 20.98 | 20.51 | 20.98 | 3,884,286 | +0.62(+3.06%) |
Apr 13, 2010 | 20.54 | 20.58 | 20.19 | 20.36 | 4,592,665 | -0.25(-1.22%) |
Apr 12, 2010 | 20.49 | 20.62 | 20.34 | 20.61 | 3,427,366 | +0.21(+1.02%) |
Apr 09, 2010 | 20.42 | 20.52 | 20.24 | 20.40 | 2,902,381 | +0.10(+0.47%) |
Apr 08, 2010 | 20.11 | 20.39 | 20.04 | 20.30 | 5,672,327 | +0.16(+0.77%) |
Apr 07, 2010 | 20.39 | 20.47 | 20.03 | 20.15 | 6,244,417 | -0.22(-1.09%) |
Apr 06, 2010 | 19.62 | 20.41 | 19.57 | 20.37 | 5,261,210 | +0.67(+3.42%) |
Apr 05, 2010 | 19.59 | 19.71 | 19.41 | 19.70 | 1,742,027 | +0.23(+1.18%) |