Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 31, 2013 | 24.12 | 24.37 | 23.89 | 23.94 | 4,188,991 | -0.25(-1.05%) |
May 30, 2013 | 24.10 | 24.42 | 24.09 | 24.20 | 0 | +0.09(+0.37%) |
May 29, 2013 | 23.93 | 24.24 | 23.85 | 24.11 | 2,499,747 | +0.00(+0.00%) |
May 28, 2013 | 24.13 | 24.37 | 23.97 | 24.11 | 2,105,486 | +0.28(+1.16%) |
May 24, 2013 | 23.82 | 23.91 | 23.60 | 23.83 | 0 | -0.27(-1.13%) |
May 23, 2013 | 23.97 | 24.23 | 23.95 | 24.10 | 2,869,157 | -0.07(-0.30%) |
May 22, 2013 | 24.47 | 24.59 | 24.01 | 24.18 | 0 | -0.23(-0.93%) |
May 21, 2013 | 24.37 | 24.51 | 24.24 | 24.40 | 0 | +0.03(+0.13%) |
May 20, 2013 | 24.21 | 24.48 | 24.20 | 24.37 | 0 | +0.01(+0.04%) |
May 17, 2013 | 23.78 | 24.43 | 23.72 | 24.36 | 0 | +0.79(+3.35%) |
May 16, 2013 | 23.64 | 23.87 | 23.51 | 23.57 | 3,885,534 | -0.19(-0.81%) |
May 15, 2013 | 23.40 | 23.82 | 23.14 | 23.76 | 0 | +0.43(+1.86%) |
May 13, 2013 | 23.26 | 23.45 | 23.22 | 23.33 | 0 | -0.08(-0.34%) |
May 10, 2013 | 23.46 | 23.55 | 23.34 | 23.41 | 0 | -0.04(-0.15%) |
May 09, 2013 | 23.55 | 23.77 | 23.37 | 23.45 | 0 | -0.22(-0.94%) |
May 08, 2013 | 23.27 | 23.75 | 23.22 | 23.67 | 0 | +0.32(+1.37%) |
May 07, 2013 | 23.14 | 23.35 | 23.11 | 23.35 | 0 | +0.22(+0.96%) |
May 06, 2013 | 22.78 | 23.29 | 22.25 | 23.13 | 0 | -0.25(-1.08%) |
May 03, 2013 | 22.98 | 23.63 | 22.65 | 23.38 | 0 | +0.73(+3.24%) |
May 02, 2013 | 22.10 | 22.79 | 22.06 | 22.65 | 0 | +0.61(+2.75%) |
May 01, 2013 | 22.04 | 22.13 | 21.97 | 22.04 | 0 | -0.11(-0.50%) |
Apr 30, 2013 | 21.93 | 22.15 | 21.79 | 22.15 | 0 | -0.02(-0.10%) |
Apr 29, 2013 | 22.07 | 22.26 | 22.04 | 22.17 | 2,541,294 | +0.14(+0.63%) |
Apr 26, 2013 | 22.17 | 22.17 | 22.03 | 22.04 | 2,921,061 | -0.13(-0.60%) |
Apr 25, 2013 | 21.96 | 22.32 | 21.85 | 22.17 | 4,601,803 | +0.37(+1.69%) |
Apr 24, 2013 | 21.66 | 22.01 | 21.66 | 21.80 | 0 | +0.10(+0.47%) |
Apr 23, 2013 | 21.72 | 21.83 | 21.27 | 21.70 | 8,239,094 | -0.12(-0.57%) |
Apr 22, 2013 | 21.61 | 21.89 | 21.34 | 21.82 | 6,173,914 | +0.37(+1.74%) |
Apr 19, 2013 | 21.04 | 21.55 | 21.02 | 21.45 | 5,233,692 | +0.36(+1.73%) |
Apr 18, 2013 | 21.19 | 21.32 | 20.99 | 21.08 | 3,217,068 | -0.08(-0.40%) |
Apr 17, 2013 | 21.40 | 21.47 | 20.97 | 21.17 | 5,345,376 | -0.48(-2.22%) |
Apr 16, 2013 | 21.53 | 21.77 | 21.41 | 21.65 | 2,980,092 | +0.28(+1.33%) |
Apr 15, 2013 | 22.20 | 22.26 | 21.33 | 21.36 | 5,546,393 | -0.99(-4.42%) |
Apr 12, 2013 | 22.50 | 22.50 | 22.07 | 22.35 | 4,250,647 | -0.14(-0.63%) |
Apr 11, 2013 | 22.40 | 22.63 | 22.30 | 22.49 | 3,217,626 | +0.18(+0.80%) |
Apr 10, 2013 | 21.87 | 22.34 | 21.84 | 22.32 | 4,188,726 | +0.51(+2.35%) |
Apr 09, 2013 | 21.52 | 21.89 | 21.47 | 21.81 | 3,941,611 | +0.35(+1.64%) |
Apr 08, 2013 | 21.43 | 21.50 | 21.23 | 21.45 | 7,808,622 | +0.01(+0.04%) |
Apr 05, 2013 | 21.16 | 21.48 | 21.04 | 21.44 | 6,298,297 | -0.09(-0.41%) |
Apr 04, 2013 | 21.64 | 21.78 | 21.40 | 21.53 | 5,705,878 | -0.10(-0.47%) |
Apr 03, 2013 | 22.32 | 22.35 | 21.50 | 21.64 | 6,459,991 | -0.72(-3.21%) |
Apr 02, 2013 | 22.31 | 22.49 | 22.21 | 22.35 | 8,967,095 | +0.14(+0.64%) |
Apr 01, 2013 | 22.50 | 22.60 | 22.09 | 22.21 | 2,355,572 | -0.29(-1.29%) |
Mar 28, 2013 | 22.27 | 22.54 | 22.26 | 22.50 | 3,451,564 | +0.19(+0.86%) |
Mar 27, 2013 | 22.14 | 22.34 | 22.05 | 22.31 | 2,356,201 | -0.01(-0.04%) |
Mar 26, 2013 | 22.13 | 22.35 | 22.05 | 22.32 | 3,383,175 | +0.31(+1.42%) |
Mar 25, 2013 | 22.34 | 22.34 | 21.89 | 22.01 | 4,537,441 | -0.26(-1.18%) |
Mar 22, 2013 | 22.19 | 22.28 | 22.14 | 22.27 | 3,984,258 | +0.19(+0.87%) |
Mar 21, 2013 | 22.08 | 22.16 | 21.79 | 22.08 | 6,770,418 | -0.17(-0.78%) |
Mar 20, 2013 | 22.47 | 22.49 | 22.16 | 22.25 | 3,097,835 | +0.02(+0.10%) |
Mar 19, 2013 | 22.39 | 22.55 | 22.14 | 22.23 | 5,014,194 | -0.16(-0.74%) |
Mar 18, 2013 | 22.38 | 22.57 | 21.93 | 22.39 | 3,669,834 | -0.28(-1.26%) |
Mar 15, 2013 | 22.61 | 22.86 | 22.57 | 22.68 | 5,259,727 | -0.05(-0.23%) |
Mar 14, 2013 | 22.58 | 22.76 | 22.52 | 22.73 | 3,147,585 | +0.16(+0.73%) |
Mar 13, 2013 | 22.46 | 22.61 | 22.21 | 22.57 | 3,582,010 | +0.23(+1.02%) |
Mar 12, 2013 | 22.57 | 22.67 | 22.18 | 22.34 | 4,003,421 | -0.30(-1.32%) |
Mar 11, 2013 | 22.37 | 22.67 | 22.37 | 22.64 | 3,698,884 | +0.18(+0.81%) |
Mar 08, 2013 | 22.12 | 22.45 | 22.03 | 22.45 | 6,263,837 | +0.47(+2.15%) |
Mar 07, 2013 | 21.69 | 22.13 | 21.66 | 21.98 | 6,381,411 | +0.41(+1.90%) |
Mar 06, 2013 | 21.58 | 21.87 | 21.50 | 21.57 | 4,206,295 | +0.05(+0.25%) |
Mar 05, 2013 | 21.04 | 21.64 | 21.04 | 21.52 | 6,221,459 | +0.68(+3.25%) |
Mar 04, 2013 | 20.87 | 20.88 | 20.41 | 20.84 | 6,113,478 | -0.06(-0.28%) |
Mar 01, 2013 | 21.02 | 21.07 | 20.76 | 20.90 | 4,575,198 | -0.21(-1.01%) |
Feb 28, 2013 | 21.28 | 21.37 | 21.09 | 21.12 | 3,468,080 | +0.00(+0.02%) |
Feb 27, 2013 | 20.71 | 21.22 | 20.70 | 21.11 | 2,993,980 | +0.38(+1.85%) |
Feb 26, 2013 | 20.64 | 20.80 | 20.39 | 20.73 | 3,970,896 | +0.17(+0.82%) |
Feb 25, 2013 | 21.00 | 21.07 | 20.55 | 20.56 | 3,983,449 | -0.29(-1.41%) |
Feb 22, 2013 | 20.87 | 20.99 | 20.77 | 20.85 | 2,770,725 | +0.08(+0.36%) |
Feb 21, 2013 | 20.98 | 21.00 | 20.59 | 20.78 | 4,411,015 | -0.28(-1.33%) |
Feb 20, 2013 | 21.55 | 21.55 | 21.00 | 21.06 | 5,106,038 | -0.51(-2.35%) |
Feb 19, 2013 | 21.48 | 21.67 | 21.44 | 21.56 | 3,175,918 | +0.16(+0.77%) |
Feb 15, 2013 | 21.39 | 21.50 | 21.30 | 21.40 | 4,315,420 | -0.04(-0.17%) |
Feb 14, 2013 | 21.28 | 21.44 | 21.11 | 21.44 | 2,565,975 | +0.06(+0.27%) |
Feb 13, 2013 | 21.36 | 21.42 | 21.15 | 21.38 | 2,684,208 | +0.14(+0.65%) |
Feb 12, 2013 | 21.26 | 21.30 | 21.15 | 21.24 | 2,523,203 | +0.06(+0.29%) |
Feb 11, 2013 | 21.11 | 21.19 | 20.95 | 21.18 | 2,350,826 | +0.13(+0.61%) |
Feb 08, 2013 | 21.01 | 21.17 | 20.88 | 21.05 | 2,632,133 | +0.15(+0.72%) |
Feb 07, 2013 | 20.84 | 21.09 | 20.61 | 20.90 | 5,150,546 | -0.29(-1.36%) |
Feb 06, 2013 | 21.00 | 21.41 | 20.99 | 21.19 | 4,219,382 | +0.37(+1.79%) |
Feb 04, 2013 | 20.99 | 21.24 | 20.77 | 20.81 | 5,588,725 | -0.26(-1.22%) |
Feb 01, 2013 | 21.06 | 21.23 | 20.97 | 21.07 | 7,079,089 | +0.22(+1.04%) |
Jan 31, 2013 | 21.18 | 21.60 | 20.80 | 20.85 | 8,439,020 | -0.48(-2.26%) |
Jan 30, 2013 | 21.35 | 21.52 | 21.25 | 21.34 | 5,707,950 | -0.18(-0.82%) |
Jan 29, 2013 | 21.40 | 21.56 | 21.17 | 21.51 | 4,446,102 | +0.17(+0.79%) |
Jan 28, 2013 | 21.45 | 21.55 | 21.32 | 21.35 | 4,598,553 | -0.03(-0.12%) |
Jan 25, 2013 | 21.21 | 21.40 | 21.15 | 21.37 | 4,696,715 | +0.20(+0.96%) |
Jan 24, 2013 | 20.59 | 21.49 | 20.49 | 21.17 | 9,717,767 | +0.70(+3.42%) |
Jan 23, 2013 | 20.63 | 20.69 | 20.38 | 20.47 | 2,993,987 | -0.12(-0.60%) |
Jan 22, 2013 | 20.46 | 20.61 | 20.44 | 20.59 | 2,886,253 | +0.04(+0.22%) |
Jan 18, 2013 | 20.54 | 20.60 | 20.33 | 20.55 | 3,497,790 | -0.04(-0.17%) |
Jan 17, 2013 | 20.27 | 20.65 | 20.27 | 20.58 | 2,955,420 | +0.31(+1.55%) |
Jan 16, 2013 | 20.34 | 20.38 | 20.17 | 20.27 | 2,918,227 | -0.16(-0.78%) |
Jan 15, 2013 | 20.29 | 20.46 | 20.21 | 20.43 | 2,882,566 | -0.04(-0.19%) |
Jan 14, 2013 | 20.40 | 20.48 | 20.26 | 20.47 | 3,146,391 | +0.07(+0.35%) |
Jan 11, 2013 | 20.41 | 20.57 | 20.22 | 20.40 | 3,146,599 | +0.01(+0.04%) |
Jan 10, 2013 | 20.35 | 20.40 | 20.15 | 20.39 | 4,426,675 | +0.17(+0.83%) |
Jan 09, 2013 | 20.19 | 20.29 | 20.13 | 20.22 | 4,752,270 | -0.12(-0.57%) |
Jan 08, 2013 | 20.45 | 20.46 | 20.16 | 20.34 | 3,606,937 | -0.18(-0.86%) |
Jan 07, 2013 | 20.60 | 20.67 | 20.46 | 20.51 | 2,916,715 | -0.23(-1.09%) |
Jan 04, 2013 | 20.64 | 20.81 | 20.55 | 20.74 | 4,185,556 | +0.21(+1.01%) |
Jan 03, 2013 | 20.37 | 20.76 | 20.37 | 20.53 | 5,422,933 | -0.09(-0.45%) |
Jan 02, 2013 | 20.82 | 20.85 | 20.46 | 20.62 | 6,257,217 | +0.59(+2.94%) |
Dec 31, 2012 | 19.65 | 20.03 | 19.60 | 20.03 | 4,307,577 | +0.35(+1.76%) |
Dec 28, 2012 | 19.61 | 19.87 | 19.56 | 19.69 | 3,790,112 | -0.08(-0.43%) |
Dec 27, 2012 | 19.84 | 19.89 | 19.40 | 19.77 | 3,785,425 | -0.07(-0.34%) |
Dec 26, 2012 | 19.81 | 20.01 | 19.81 | 19.84 | 2,928,700 | +0.04(+0.22%) |
Dec 24, 2012 | 19.90 | 19.92 | 19.65 | 19.80 | 1,212,692 | -0.08(-0.38%) |
Dec 21, 2012 | 19.45 | 19.88 | 19.35 | 19.87 | 9,126,334 | -0.06(-0.31%) |
Dec 20, 2012 | 19.96 | 19.96 | 19.74 | 19.93 | 4,276,966 | +0.02(+0.09%) |
Dec 19, 2012 | 19.90 | 20.14 | 19.80 | 19.91 | 5,299,797 | -0.02(-0.09%) |
Dec 18, 2012 | 19.70 | 19.94 | 19.63 | 19.93 | 4,570,172 | +0.30(+1.51%) |
Dec 17, 2012 | 19.57 | 19.65 | 19.43 | 19.64 | 4,432,520 | +0.18(+0.91%) |
Dec 14, 2012 | 19.50 | 19.70 | 19.44 | 19.46 | 4,456,173 | +0.00(+0.02%) |
Dec 13, 2012 | 19.78 | 19.86 | 19.43 | 19.45 | 4,622,112 | -0.33(-1.66%) |
Dec 12, 2012 | 19.75 | 20.00 | 19.68 | 19.78 | 3,869,061 | +0.08(+0.43%) |
Dec 11, 2012 | 19.54 | 19.74 | 19.42 | 19.70 | 5,495,641 | +0.32(+1.66%) |
Dec 10, 2012 | 19.06 | 19.40 | 19.04 | 19.38 | 3,397,710 | +0.29(+1.53%) |
Dec 07, 2012 | 18.98 | 19.11 | 18.91 | 19.08 | 4,068,681 | +0.24(+1.27%) |
Dec 06, 2012 | 19.16 | 19.18 | 18.84 | 18.85 | 6,991,986 | -0.33(-1.70%) |
Dec 05, 2012 | 18.95 | 19.39 | 18.86 | 19.17 | 6,584,298 | +0.27(+1.42%) |
Dec 04, 2012 | 18.98 | 19.11 | 18.66 | 18.90 | 8,072,149 | -0.22(-1.17%) |
Nov 30, 2012 | 19.25 | 19.27 | 19.07 | 19.13 | 4,104,354 | -0.10(-0.54%) |
Nov 29, 2012 | 19.27 | 19.37 | 19.16 | 19.23 | 3,358,958 | +0.02(+0.09%) |
Nov 28, 2012 | 18.65 | 19.22 | 18.65 | 19.21 | 4,482,301 | +0.42(+2.25%) |
Nov 27, 2012 | 18.74 | 19.02 | 18.72 | 18.79 | 4,159,981 | -0.04(-0.23%) |
Nov 26, 2012 | 18.69 | 18.90 | 18.65 | 18.84 | 3,584,452 | +0.10(+0.51%) |
Nov 23, 2012 | 18.63 | 18.81 | 18.42 | 18.74 | 2,099,906 | +0.22(+1.17%) |
Nov 21, 2012 | 18.44 | 18.64 | 18.31 | 18.52 | 3,940,591 | +0.08(+0.45%) |
Nov 20, 2012 | 18.32 | 18.49 | 18.27 | 18.44 | 3,580,630 | +0.01(+0.07%) |
Nov 19, 2012 | 18.43 | 18.51 | 18.27 | 18.43 | 4,883,281 | +0.21(+1.17%) |
Nov 16, 2012 | 18.17 | 18.31 | 18.00 | 18.21 | 7,223,889 | +0.03(+0.14%) |
Nov 15, 2012 | 18.11 | 18.26 | 17.92 | 18.19 | 6,604,694 | +0.09(+0.51%) |
Nov 14, 2012 | 18.67 | 18.71 | 18.06 | 18.10 | 5,942,804 | -0.44(-2.39%) |
Nov 13, 2012 | 18.49 | 18.83 | 18.45 | 18.54 | 3,669,422 | -0.11(-0.58%) |
Nov 12, 2012 | 18.73 | 18.76 | 18.56 | 18.65 | 2,878,704 | +0.01(+0.07%) |
Nov 09, 2012 | 18.76 | 18.86 | 18.61 | 18.64 | 4,402,882 | -0.09(-0.46%) |
Nov 08, 2012 | 18.84 | 19.06 | 18.69 | 18.72 | 5,501,727 | -0.17(-0.92%) |
Nov 07, 2012 | 19.36 | 19.53 | 18.89 | 18.90 | 8,577,451 | -0.65(-3.35%) |
Nov 06, 2012 | 19.60 | 19.73 | 19.51 | 19.55 | 6,308,833 | +0.03(+0.16%) |
Nov 05, 2012 | 19.41 | 19.61 | 19.35 | 19.52 | 5,769,133 | +0.02(+0.09%) |
Nov 02, 2012 | 19.65 | 19.79 | 19.20 | 19.50 | 12,556,731 | -0.13(-0.68%) |
Nov 01, 2012 | 18.85 | 19.74 | 18.72 | 19.64 | 11,065,712 | +0.84(+4.50%) |
Oct 31, 2012 | 18.85 | 18.85 | 18.58 | 18.79 | 5,739,755 | +0.01(+0.07%) |
Oct 26, 2012 | 18.63 | 18.78 | 18.78 | 18.78 | 10,699,412 | +0.24(+1.31%) |
Oct 25, 2012 | 18.27 | 18.66 | 17.78 | 18.54 | 24,193,238 | +1.39(+8.11%) |
Oct 24, 2012 | 17.58 | 17.61 | 17.14 | 17.14 | 8,061,907 | -0.41(-2.32%) |
Oct 23, 2012 | 17.53 | 17.57 | 17.34 | 17.55 | 5,944,001 | +0.04(+0.25%) |
Oct 19, 2012 | 17.72 | 17.72 | 17.42 | 17.51 | 10,139,547 | -0.19(-1.05%) |
Oct 18, 2012 | 17.70 | 17.76 | 17.61 | 17.70 | 6,259,488 | -0.03(-0.17%) |
Oct 17, 2012 | 17.70 | 17.75 | 17.60 | 17.73 | 4,622,094 | +0.03(+0.17%) |
Oct 16, 2012 | 17.57 | 17.74 | 17.57 | 17.70 | 2,957,164 | +0.24(+1.39%) |
Oct 15, 2012 | 17.52 | 17.55 | 17.35 | 17.45 | 4,140,435 | +0.06(+0.32%) |
Oct 12, 2012 | 17.40 | 17.57 | 17.33 | 17.40 | 4,778,232 | +0.11(+0.63%) |
Oct 11, 2012 | 17.50 | 17.50 | 17.26 | 17.29 | 6,649,214 | -0.03(-0.20%) |
Oct 10, 2012 | 17.33 | 17.47 | 17.12 | 17.32 | 11,632,840 | -0.39(-2.23%) |
Oct 09, 2012 | 18.03 | 18.04 | 17.71 | 17.72 | 5,191,723 | -0.23(-1.28%) |
Oct 08, 2012 | 17.82 | 18.05 | 17.80 | 17.95 | 2,902,802 | +0.01(+0.07%) |
Oct 05, 2012 | 18.20 | 18.23 | 17.84 | 17.93 | 4,596,784 | -0.10(-0.56%) |
Oct 04, 2012 | 17.79 | 18.06 | 17.51 | 18.04 | 7,361,220 | +0.27(+1.52%) |
Oct 03, 2012 | 17.66 | 17.81 | 17.58 | 17.76 | 4,949,338 | +0.08(+0.47%) |
Oct 02, 2012 | 17.66 | 17.76 | 17.50 | 17.68 | 4,771,469 | +0.09(+0.52%) |
Oct 01, 2012 | 17.42 | 17.69 | 17.35 | 17.59 | 4,808,370 | +0.25(+1.45%) |
Sep 28, 2012 | 17.30 | 17.42 | 17.16 | 17.34 | 4,347,894 | -0.06(-0.32%) |
Sep 27, 2012 | 17.32 | 17.53 | 17.23 | 17.40 | 3,241,946 | +0.11(+0.61%) |
Sep 26, 2012 | 17.26 | 17.45 | 17.08 | 17.29 | 5,908,100 | -0.28(-1.59%) |
Sep 25, 2012 | 18.02 | 18.02 | 17.53 | 17.57 | 5,970,783 | -0.38(-2.10%) |
Sep 24, 2012 | 17.93 | 18.02 | 17.82 | 17.95 | 3,455,858 | -0.03(-0.14%) |
Sep 21, 2012 | 18.20 | 18.28 | 17.96 | 17.97 | 7,168,398 | -0.21(-1.13%) |
Sep 20, 2012 | 18.16 | 18.23 | 17.95 | 18.18 | 4,750,667 | -0.14(-0.77%) |
Sep 19, 2012 | 18.28 | 18.41 | 18.17 | 18.32 | 5,633,269 | +0.06(+0.36%) |
Sep 18, 2012 | 18.41 | 18.46 | 18.18 | 18.25 | 4,376,398 | -0.19(-1.06%) |
Sep 17, 2012 | 18.61 | 18.63 | 18.37 | 18.45 | 3,900,074 | -0.20(-1.09%) |
Sep 14, 2012 | 18.14 | 18.80 | 18.07 | 18.65 | 8,236,645 | +0.53(+2.94%) |
Sep 13, 2012 | 17.95 | 18.38 | 17.60 | 18.12 | 5,871,424 | +0.16(+0.92%) |
Sep 12, 2012 | 17.60 | 18.13 | 17.58 | 17.95 | 8,550,478 | -0.12(-0.65%) |
Sep 11, 2012 | 17.94 | 18.15 | 17.94 | 18.07 | 3,619,301 | +0.08(+0.43%) |
Sep 10, 2012 | 18.06 | 18.15 | 17.84 | 17.99 | 2,801,919 | -0.08(-0.43%) |
Sep 07, 2012 | 17.92 | 18.19 | 17.86 | 18.07 | 4,000,042 | +0.30(+1.71%) |
Sep 06, 2012 | 17.17 | 17.77 | 17.16 | 17.77 | 5,526,648 | +0.78(+4.56%) |
Sep 05, 2012 | 17.03 | 17.27 | 16.88 | 16.99 | 5,010,299 | +0.03(+0.18%) |
Sep 04, 2012 | 17.24 | 17.31 | 16.79 | 16.96 | 4,211,771 | -0.33(-1.90%) |
Aug 31, 2012 | 17.19 | 17.44 | 17.07 | 17.29 | 3,415,281 | +0.23(+1.35%) |
Aug 30, 2012 | 17.08 | 17.16 | 16.99 | 17.06 | 2,371,213 | -0.13(-0.78%) |
Aug 29, 2012 | 17.14 | 17.26 | 17.04 | 17.20 | 1,946,890 | -0.07(-0.38%) |
Aug 27, 2012 | 17.47 | 17.52 | 17.22 | 17.26 | 2,255,148 | -0.19(-1.07%) |
Aug 24, 2012 | 17.33 | 17.69 | 17.27 | 17.45 | 4,119,377 | +0.10(+0.60%) |
Aug 23, 2012 | 17.51 | 17.71 | 17.32 | 17.34 | 4,979,738 | -0.21(-1.21%) |
Aug 22, 2012 | 17.82 | 17.85 | 17.47 | 17.56 | 3,526,206 | -0.28(-1.58%) |
Aug 21, 2012 | 17.85 | 18.12 | 17.75 | 17.84 | 2,796,706 | -0.03(-0.17%) |
Aug 20, 2012 | 18.02 | 18.05 | 17.81 | 17.87 | 4,729,889 | -0.28(-1.53%) |
Aug 17, 2012 | 18.15 | 18.17 | 17.93 | 18.15 | 3,638,543 | +0.07(+0.38%) |
Aug 16, 2012 | 17.87 | 18.17 | 17.86 | 18.08 | 3,855,661 | +0.27(+1.53%) |
Aug 15, 2012 | 17.62 | 17.88 | 17.60 | 17.80 | 3,342,418 | +0.08(+0.46%) |
Aug 14, 2012 | 17.85 | 17.91 | 17.65 | 17.72 | 2,761,584 | -0.06(-0.32%) |
Aug 13, 2012 | 17.74 | 17.81 | 17.52 | 17.78 | 3,619,659 | -0.05(-0.27%) |
Aug 10, 2012 | 17.52 | 17.82 | 17.40 | 17.82 | 3,425,108 | +0.23(+1.30%) |
Aug 09, 2012 | 17.41 | 17.70 | 17.41 | 17.60 | 4,426,417 | +0.12(+0.67%) |
Aug 08, 2012 | 17.46 | 17.54 | 17.27 | 17.48 | 3,647,618 | +0.00(+0.00%) |
Aug 07, 2012 | 17.38 | 17.64 | 17.32 | 17.48 | 3,654,473 | +0.22(+1.25%) |
Aug 06, 2012 | 17.23 | 17.45 | 17.20 | 17.26 | 2,833,153 | +0.14(+0.81%) |
Aug 03, 2012 | 16.98 | 17.31 | 16.91 | 17.13 | 4,933,656 | +0.50(+2.98%) |
Aug 02, 2012 | 17.09 | 17.16 | 16.24 | 16.63 | 10,027,955 | -0.57(-3.31%) |
Aug 01, 2012 | 17.38 | 17.51 | 17.18 | 17.20 | 3,615,085 | -0.05(-0.30%) |
Jul 31, 2012 | 17.46 | 17.51 | 17.18 | 17.25 | 5,141,250 | -0.19(-1.09%) |
Jul 30, 2012 | 17.59 | 17.68 | 17.34 | 17.44 | 4,330,417 | -0.15(-0.86%) |
Jul 27, 2012 | 16.98 | 17.70 | 16.88 | 17.59 | 8,709,762 | +0.93(+5.60%) |
Jul 26, 2012 | 16.54 | 16.76 | 16.43 | 16.66 | 5,704,801 | +0.41(+2.53%) |
Jul 25, 2012 | 16.45 | 16.73 | 16.18 | 16.25 | 7,478,137 | -0.13(-0.79%) |
Jul 24, 2012 | 17.03 | 17.56 | 16.22 | 16.38 | 12,805,074 | +0.09(+0.56%) |
Jul 23, 2012 | 15.68 | 16.38 | 15.28 | 16.29 | 8,626,651 | +0.24(+1.48%) |
Jul 20, 2012 | 16.21 | 16.31 | 15.97 | 16.05 | 5,200,188 | -0.23(-1.39%) |
Jul 19, 2012 | 16.25 | 16.47 | 16.17 | 16.27 | 4,453,636 | +0.06(+0.36%) |
Jul 18, 2012 | 15.64 | 16.38 | 15.62 | 16.22 | 5,183,187 | +0.44(+2.82%) |
Jul 17, 2012 | 15.71 | 15.91 | 15.46 | 15.77 | 5,524,440 | -0.05(-0.33%) |
Jul 16, 2012 | 15.97 | 16.03 | 15.71 | 15.82 | 3,161,176 | -0.22(-1.40%) |
Jul 13, 2012 | 15.59 | 16.12 | 15.58 | 16.05 | 6,595,754 | +0.47(+3.05%) |
Jul 12, 2012 | 15.37 | 15.68 | 15.18 | 15.57 | 8,557,564 | +0.09(+0.59%) |
Jul 11, 2012 | 15.60 | 15.67 | 15.41 | 15.48 | 10,776,327 | -0.16(-1.02%) |
Jul 10, 2012 | 16.30 | 16.48 | 15.44 | 15.64 | 15,713,622 | -0.49(-3.02%) |
Jul 09, 2012 | 16.24 | 16.38 | 16.00 | 16.13 | 3,735,159 | -0.15(-0.93%) |
Jul 06, 2012 | 16.40 | 16.46 | 16.04 | 16.28 | 4,212,641 | -0.26(-1.59%) |
Jul 05, 2012 | 16.61 | 16.74 | 16.35 | 16.54 | 4,861,396 | -0.19(-1.13%) |
Jul 03, 2012 | 16.52 | 16.73 | 16.47 | 16.73 | 2,842,810 | +0.22(+1.31%) |
Jul 02, 2012 | 16.95 | 16.99 | 16.41 | 16.52 | 5,412,963 | -0.38(-2.25%) |
Jun 29, 2012 | 16.62 | 16.90 | 16.47 | 16.90 | 5,921,332 | +0.66(+4.09%) |
Jun 28, 2012 | 16.12 | 16.34 | 15.99 | 16.23 | 4,840,831 | -0.01(-0.05%) |
Jun 27, 2012 | 16.31 | 16.48 | 16.21 | 16.24 | 3,888,508 | +0.02(+0.11%) |
Jun 26, 2012 | 16.16 | 16.30 | 15.95 | 16.22 | 3,505,587 | +0.06(+0.40%) |
Jun 25, 2012 | 16.35 | 16.43 | 16.01 | 16.16 | 4,889,970 | -0.42(-2.52%) |
Jun 22, 2012 | 16.66 | 16.70 | 16.38 | 16.58 | 24,838,118 | +0.03(+0.16%) |
Jun 21, 2012 | 17.29 | 17.38 | 16.52 | 16.55 | 6,183,260 | -0.69(-4.03%) |
Jun 20, 2012 | 17.38 | 17.44 | 17.13 | 17.25 | 4,171,045 | -0.12(-0.72%) |
Jun 19, 2012 | 17.04 | 17.52 | 17.04 | 17.37 | 4,540,542 | +0.38(+2.21%) |
Jun 18, 2012 | 16.91 | 17.07 | 16.83 | 17.00 | 3,359,175 | +0.01(+0.05%) |
Jun 15, 2012 | 16.97 | 17.05 | 16.79 | 16.99 | 5,443,323 | +0.17(+1.00%) |
Jun 14, 2012 | 16.66 | 16.92 | 16.52 | 16.82 | 5,690,862 | +0.15(+0.88%) |
Jun 13, 2012 | 17.00 | 17.02 | 16.59 | 16.67 | 5,065,307 | -0.33(-1.95%) |
Jun 12, 2012 | 16.46 | 17.07 | 16.35 | 17.01 | 10,315,010 | +0.63(+3.84%) |
Jun 11, 2012 | 16.82 | 16.83 | 16.33 | 16.38 | 5,452,899 | -0.28(-1.66%) |
Jun 08, 2012 | 16.23 | 16.70 | 16.13 | 16.65 | 4,818,944 | +0.36(+2.22%) |
Jun 07, 2012 | 16.41 | 16.73 | 16.27 | 16.29 | 4,844,822 | -0.03(-0.16%) |
Jun 06, 2012 | 15.94 | 16.33 | 15.92 | 16.32 | 5,238,576 | +0.53(+3.33%) |
Jun 05, 2012 | 15.49 | 15.87 | 15.42 | 15.79 | 6,143,524 | +0.30(+1.92%) |
Jun 04, 2012 | 15.70 | 15.86 | 15.33 | 15.49 | 5,665,819 | -0.24(-1.53%) |