Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 20.99 | 20.99 | 20.69 | 20.78 | 142,182 | -0.25(-1.18%) |
Apr 27, 2012 | 20.93 | 21.06 | 20.83 | 21.02 | 123,480 | +0.17(+0.83%) |
Apr 26, 2012 | 20.68 | 20.89 | 20.65 | 20.85 | 62,449 | +0.08(+0.40%) |
Apr 25, 2012 | 20.50 | 20.79 | 20.50 | 20.77 | 53,584 | +0.49(+2.44%) |
Apr 24, 2012 | 20.22 | 20.37 | 20.17 | 20.27 | 82,245 | +0.05(+0.24%) |
Apr 23, 2012 | 20.13 | 20.23 | 19.97 | 20.23 | 57,224 | -0.26(-1.29%) |
Apr 20, 2012 | 20.47 | 20.60 | 20.41 | 20.49 | 98,441 | +0.12(+0.61%) |
Apr 19, 2012 | 20.50 | 20.63 | 20.24 | 20.36 | 74,968 | -0.12(-0.56%) |
Apr 18, 2012 | 20.53 | 20.56 | 20.42 | 20.48 | 87,375 | -0.14(-0.68%) |
Apr 17, 2012 | 20.47 | 20.75 | 20.47 | 20.62 | 165,535 | +0.26(+1.29%) |
Apr 16, 2012 | 20.49 | 20.49 | 20.20 | 20.36 | 934,320 | +0.09(+0.45%) |
Apr 13, 2012 | 20.44 | 20.46 | 20.27 | 20.27 | 153,466 | -0.23(-1.13%) |
Apr 12, 2012 | 20.01 | 20.54 | 20.01 | 20.50 | 101,478 | +0.53(+2.64%) |
Apr 11, 2012 | 20.02 | 20.08 | 19.92 | 19.97 | 131,487 | +0.28(+1.42%) |
Apr 10, 2012 | 20.20 | 20.22 | 19.66 | 19.69 | 159,518 | -0.55(-2.73%) |
Apr 09, 2012 | 20.25 | 20.30 | 20.12 | 20.24 | 164,505 | -0.29(-1.40%) |
Apr 05, 2012 | 20.65 | 20.82 | 20.47 | 20.53 | 94,381 | -0.10(-0.48%) |
Apr 04, 2012 | 20.64 | 20.65 | 20.49 | 20.63 | 283,833 | -0.27(-1.30%) |
Apr 03, 2012 | 21.00 | 21.04 | 20.74 | 20.90 | 523,152 | -0.07(-0.35%) |
Apr 02, 2012 | 20.77 | 21.09 | 20.68 | 20.97 | 2,029,494 | +0.21(+1.03%) |
Mar 30, 2012 | 20.96 | 20.96 | 20.64 | 20.76 | 222,374 | +0.05(+0.26%) |
Mar 29, 2012 | 20.53 | 20.74 | 20.38 | 20.71 | 51,435 | +0.04(+0.18%) |
Mar 28, 2012 | 20.84 | 20.84 | 20.48 | 20.67 | 35,662 | -0.24(-1.14%) |
Mar 27, 2012 | 20.94 | 21.08 | 20.88 | 20.91 | 12,295 | +0.02(+0.08%) |
Mar 26, 2012 | 20.80 | 20.91 | 20.74 | 20.89 | 69,621 | +0.29(+1.40%) |
Mar 23, 2012 | 20.38 | 20.65 | 20.26 | 20.60 | 45,207 | +0.24(+1.17%) |
Mar 22, 2012 | 20.60 | 20.60 | 20.27 | 20.36 | 86,111 | -0.44(-2.10%) |
Mar 21, 2012 | 20.81 | 20.85 | 20.66 | 20.80 | 57,151 | +0.03(+0.16%) |
Mar 20, 2012 | 20.77 | 20.81 | 20.60 | 20.77 | 44,332 | -0.17(-0.81%) |
Mar 19, 2012 | 20.90 | 21.08 | 20.83 | 20.94 | 53,664 | +0.10(+0.46%) |
Mar 16, 2012 | 20.88 | 20.93 | 20.82 | 20.84 | 38,786 | -0.02(-0.12%) |
Mar 15, 2012 | 20.76 | 20.88 | 20.67 | 20.87 | 33,948 | +0.14(+0.68%) |
Mar 14, 2012 | 20.77 | 20.82 | 20.63 | 20.73 | 59,187 | -0.08(-0.40%) |
Mar 13, 2012 | 20.41 | 20.81 | 20.41 | 20.81 | 53,230 | +0.54(+2.64%) |
Mar 12, 2012 | 20.51 | 20.51 | 20.25 | 20.27 | 36,910 | -0.11(-0.53%) |
Mar 09, 2012 | 20.31 | 20.53 | 20.31 | 20.38 | 34,327 | +0.10(+0.49%) |
Mar 08, 2012 | 20.03 | 20.29 | 19.98 | 20.28 | 170,382 | +0.43(+2.16%) |
Mar 07, 2012 | 19.71 | 19.92 | 19.70 | 19.85 | 80,520 | +0.22(+1.13%) |
Mar 06, 2012 | 19.84 | 19.84 | 19.55 | 19.63 | 301,398 | -0.51(-2.54%) |
Mar 05, 2012 | 20.43 | 20.43 | 20.06 | 20.14 | 200,090 | -0.37(-1.81%) |
Mar 02, 2012 | 20.54 | 20.69 | 20.40 | 20.51 | 609,371 | -0.07(-0.36%) |
Mar 01, 2012 | 20.48 | 20.68 | 20.48 | 20.59 | 405,298 | +0.19(+0.93%) |
Feb 29, 2012 | 20.63 | 20.74 | 20.35 | 20.40 | 70,753 | -0.19(-0.92%) |
Feb 28, 2012 | 20.54 | 20.69 | 20.49 | 20.59 | 57,287 | +0.07(+0.32%) |
Feb 27, 2012 | 20.28 | 20.58 | 20.15 | 20.52 | 91,794 | +0.13(+0.65%) |
Feb 24, 2012 | 20.46 | 20.52 | 20.37 | 20.39 | 39,721 | -0.02(-0.08%) |
Feb 23, 2012 | 20.28 | 20.46 | 20.16 | 20.41 | 26,892 | +0.11(+0.53%) |
Feb 22, 2012 | 20.34 | 20.46 | 20.25 | 20.30 | 137,014 | -0.16(-0.81%) |
Feb 21, 2012 | 20.56 | 20.67 | 20.41 | 20.46 | 49,890 | +0.02(+0.08%) |
Feb 17, 2012 | 20.56 | 20.56 | 20.36 | 20.45 | 64,140 | +0.00(+0.00%) |
Feb 16, 2012 | 20.01 | 20.46 | 19.96 | 20.45 | 100,612 | +0.41(+2.06%) |
Feb 15, 2012 | 20.23 | 20.25 | 19.98 | 20.04 | 92,512 | -0.11(-0.53%) |
Feb 14, 2012 | 20.32 | 20.32 | 19.99 | 20.14 | 136,782 | -0.22(-1.09%) |
Feb 13, 2012 | 20.45 | 20.45 | 20.21 | 20.36 | 53,228 | +0.24(+1.19%) |
Feb 10, 2012 | 20.20 | 20.20 | 20.01 | 20.13 | 88,993 | -0.30(-1.45%) |
Feb 09, 2012 | 20.47 | 20.56 | 20.28 | 20.42 | 115,071 | -0.00(-0.00%) |
Feb 08, 2012 | 20.49 | 20.57 | 20.32 | 20.42 | 542,406 | -0.02(-0.12%) |
Feb 07, 2012 | 20.42 | 20.52 | 20.34 | 20.45 | 74,811 | -0.01(-0.04%) |
Feb 06, 2012 | 20.53 | 20.53 | 20.30 | 20.46 | 153,336 | -0.05(-0.24%) |
Feb 03, 2012 | 20.36 | 20.54 | 20.35 | 20.51 | 206,596 | +0.40(+2.01%) |
Feb 02, 2012 | 20.23 | 20.27 | 20.08 | 20.10 | 88,960 | -0.04(-0.20%) |
Feb 01, 2012 | 19.88 | 20.25 | 19.88 | 20.14 | 360,828 | +0.41(+2.09%) |
Jan 31, 2012 | 19.85 | 19.90 | 19.57 | 19.73 | 378,746 | +0.02(+0.13%) |
Jan 30, 2012 | 19.58 | 19.76 | 19.43 | 19.71 | 182,303 | -0.07(-0.37%) |
Jan 27, 2012 | 19.58 | 19.84 | 19.58 | 19.78 | 42,762 | +0.16(+0.80%) |
Jan 26, 2012 | 19.80 | 19.96 | 19.52 | 19.62 | 90,465 | -0.09(-0.46%) |
Jan 25, 2012 | 19.43 | 19.75 | 19.30 | 19.71 | 311,509 | +0.22(+1.10%) |
Jan 24, 2012 | 19.29 | 19.50 | 19.14 | 19.50 | 36,412 | +0.12(+0.64%) |
Jan 23, 2012 | 19.40 | 19.52 | 19.30 | 19.38 | 161,458 | +0.02(+0.08%) |
Jan 20, 2012 | 19.42 | 19.44 | 19.30 | 19.36 | 48,345 | -0.09(-0.47%) |
Jan 19, 2012 | 19.43 | 19.51 | 19.31 | 19.45 | 137,386 | +0.14(+0.73%) |
Jan 18, 2012 | 19.03 | 19.33 | 18.97 | 19.31 | 85,708 | +0.25(+1.30%) |
Jan 17, 2012 | 19.19 | 19.24 | 19.04 | 19.06 | 64,891 | +0.12(+0.65%) |
Jan 13, 2012 | 18.84 | 18.99 | 18.69 | 18.94 | 62,581 | -0.10(-0.52%) |
Jan 12, 2012 | 18.82 | 19.07 | 18.75 | 19.04 | 89,198 | +0.26(+1.40%) |
Jan 11, 2012 | 18.54 | 18.82 | 18.54 | 18.77 | 166,255 | +0.16(+0.84%) |
Jan 10, 2012 | 18.44 | 18.67 | 18.44 | 18.62 | 50,236 | +0.38(+2.08%) |
Jan 09, 2012 | 18.22 | 18.31 | 18.15 | 18.24 | 47,887 | +0.05(+0.27%) |
Jan 06, 2012 | 18.12 | 18.26 | 18.02 | 18.19 | 39,553 | +0.06(+0.32%) |
Jan 05, 2012 | 17.98 | 18.19 | 17.85 | 18.13 | 115,878 | +0.03(+0.18%) |
Jan 04, 2012 | 17.89 | 18.16 | 17.87 | 18.10 | 94,116 | +0.61(+3.49%) |
Dec 30, 2011 | 17.50 | 17.59 | 17.49 | 17.49 | 63,497 | -0.01(-0.05%) |
Dec 29, 2011 | 17.24 | 17.53 | 17.24 | 17.50 | 55,290 | +0.26(+1.48%) |
Dec 28, 2011 | 17.61 | 17.66 | 17.22 | 17.24 | 931,195 | -0.38(-2.15%) |
Dec 27, 2011 | 17.66 | 17.68 | 17.56 | 17.62 | 104,912 | -0.02(-0.14%) |
Dec 23, 2011 | 17.54 | 17.65 | 17.51 | 17.65 | 34,194 | +0.32(+1.85%) |
Dec 21, 2011 | 17.33 | 17.38 | 17.10 | 17.33 | 91,247 | +0.02(+0.10%) |
Dec 20, 2011 | 17.00 | 17.39 | 16.96 | 17.31 | 44,211 | +0.64(+3.86%) |
Dec 19, 2011 | 17.06 | 17.12 | 16.65 | 16.67 | 32,160 | -0.40(-2.32%) |
Dec 16, 2011 | 16.98 | 17.23 | 16.92 | 17.06 | 61,196 | +0.20(+1.17%) |
Dec 15, 2011 | 16.90 | 16.95 | 16.72 | 16.86 | 71,527 | +0.21(+1.29%) |
Dec 14, 2011 | 16.81 | 16.88 | 16.61 | 16.65 | 126,761 | -0.30(-1.80%) |
Dec 13, 2011 | 17.48 | 17.56 | 16.82 | 16.95 | 77,813 | -0.35(-2.00%) |
Dec 12, 2011 | 17.57 | 17.57 | 17.12 | 17.30 | 104,285 | -0.45(-2.55%) |
Dec 09, 2011 | 17.40 | 17.80 | 17.33 | 17.75 | 71,621 | +0.38(+2.18%) |
Dec 08, 2011 | 17.79 | 17.79 | 17.34 | 17.37 | 85,548 | -0.55(-3.08%) |
Dec 07, 2011 | 17.84 | 18.01 | 17.70 | 17.93 | 295,508 | -0.06(-0.32%) |
Dec 06, 2011 | 17.93 | 18.12 | 17.83 | 17.98 | 34,408 | +0.00(+0.00%) |
Dec 05, 2011 | 18.06 | 18.20 | 17.86 | 17.98 | 91,002 | +0.17(+0.97%) |
Dec 02, 2011 | 18.00 | 18.07 | 17.76 | 17.81 | 159,115 | +0.05(+0.28%) |
Dec 01, 2011 | 17.79 | 18.04 | 17.70 | 17.76 | 54,282 | -0.16(-0.87%) |
Nov 30, 2011 | 17.55 | 17.92 | 17.48 | 17.92 | 84,583 | +1.07(+6.36%) |
Nov 29, 2011 | 16.90 | 17.00 | 16.79 | 16.85 | 94,335 | +0.00(+0.00%) |
Nov 28, 2011 | 16.90 | 17.00 | 16.71 | 16.85 | 230,378 | +0.59(+3.65%) |
Nov 25, 2011 | 16.19 | 16.44 | 16.19 | 16.25 | 23,872 | -0.03(-0.20%) |
Nov 23, 2011 | 16.57 | 16.67 | 16.29 | 16.29 | 124,932 | -0.54(-3.18%) |
Nov 22, 2011 | 16.89 | 17.04 | 16.77 | 16.82 | 50,346 | -0.10(-0.58%) |
Nov 21, 2011 | 16.89 | 17.00 | 16.69 | 16.92 | 162,263 | -0.31(-1.82%) |
Nov 18, 2011 | 17.37 | 17.45 | 17.17 | 17.23 | 138,010 | +0.00(+0.00%) |
Nov 17, 2011 | 17.67 | 17.75 | 17.18 | 17.23 | 99,356 | -0.49(-2.74%) |
Nov 16, 2011 | 17.80 | 18.11 | 17.72 | 17.72 | 140,638 | -0.32(-1.78%) |
Nov 15, 2011 | 17.82 | 18.12 | 17.73 | 18.04 | 59,752 | +0.11(+0.60%) |
Nov 14, 2011 | 17.98 | 18.12 | 17.80 | 17.93 | 190,122 | -0.15(-0.82%) |
Nov 11, 2011 | 17.92 | 18.23 | 17.90 | 18.08 | 91,294 | +0.44(+2.47%) |
Nov 10, 2011 | 17.72 | 17.80 | 17.40 | 17.65 | 71,907 | +0.22(+1.28%) |
Nov 09, 2011 | 17.69 | 17.82 | 17.39 | 17.42 | 211,144 | -0.81(-4.43%) |
Nov 08, 2011 | 18.16 | 18.28 | 17.85 | 18.23 | 457,027 | +0.18(+1.00%) |
Nov 07, 2011 | 17.89 | 18.16 | 17.71 | 18.05 | 145,000 | -0.02(-0.14%) |
Nov 04, 2011 | 17.84 | 18.17 | 17.65 | 18.07 | 158,414 | +0.04(+0.23%) |
Nov 03, 2011 | 17.79 | 18.08 | 17.50 | 18.03 | 234,381 | +0.47(+2.66%) |
Nov 02, 2011 | 17.35 | 17.65 | 17.28 | 17.57 | 371,948 | +0.53(+3.10%) |
Nov 01, 2011 | 16.89 | 17.33 | 16.72 | 17.04 | 151,024 | -0.51(-2.91%) |
Oct 31, 2011 | 18.03 | 18.03 | 17.55 | 17.55 | 157,789 | -0.76(-4.14%) |
Oct 28, 2011 | 18.08 | 18.36 | 17.89 | 18.31 | 120,865 | +0.14(+0.78%) |
Oct 27, 2011 | 17.72 | 18.36 | 17.70 | 18.16 | 259,746 | +1.00(+5.80%) |
Oct 26, 2011 | 17.09 | 17.28 | 16.67 | 17.17 | 358,436 | +0.30(+1.76%) |
Oct 25, 2011 | 17.20 | 17.24 | 16.84 | 16.87 | 274,229 | -0.40(-2.29%) |
Oct 24, 2011 | 16.81 | 17.32 | 16.81 | 17.27 | 252,889 | +0.49(+2.95%) |
Oct 21, 2011 | 16.52 | 16.79 | 16.46 | 16.77 | 503,828 | +0.52(+3.19%) |
Oct 20, 2011 | 16.16 | 16.30 | 15.90 | 16.25 | 444,346 | +0.12(+0.77%) |
Oct 19, 2011 | 16.58 | 16.58 | 16.08 | 16.13 | 413,213 | -0.46(-2.78%) |
Oct 18, 2011 | 16.15 | 16.70 | 15.89 | 16.59 | 386,736 | +0.45(+2.81%) |
Oct 17, 2011 | 16.58 | 16.62 | 16.09 | 16.14 | 539,502 | -0.54(-3.26%) |
Oct 14, 2011 | 16.51 | 16.75 | 16.39 | 16.68 | 933,847 | +0.35(+2.17%) |
Oct 13, 2011 | 16.23 | 16.39 | 15.98 | 16.33 | 1,796,759 | -0.09(-0.55%) |
Oct 12, 2011 | 16.22 | 16.65 | 16.21 | 16.42 | 5,596,538 | +0.24(+1.48%) |
Oct 11, 2011 | 15.99 | 16.33 | 15.96 | 16.18 | 173,649 | +0.06(+0.36%) |
Oct 10, 2011 | 15.87 | 16.15 | 15.86 | 16.12 | 133,570 | +0.60(+3.87%) |
Oct 07, 2011 | 15.91 | 15.99 | 15.37 | 15.52 | 281,571 | -0.31(-1.98%) |
Oct 06, 2011 | 15.71 | 15.88 | 15.64 | 15.83 | 279,160 | +0.42(+2.73%) |
Oct 05, 2011 | 14.91 | 15.48 | 14.83 | 15.41 | 360,138 | +0.58(+3.94%) |
Oct 04, 2011 | 14.21 | 14.87 | 13.91 | 14.83 | 1,696,384 | +0.41(+2.86%) |
Oct 03, 2011 | 14.96 | 15.17 | 14.42 | 14.42 | 337,473 | -0.63(-4.21%) |
Sep 30, 2011 | 15.33 | 15.48 | 15.05 | 15.05 | 252,277 | -0.56(-3.57%) |
Sep 29, 2011 | 15.98 | 16.05 | 15.31 | 15.61 | 308,142 | -0.02(-0.13%) |
Sep 28, 2011 | 16.45 | 16.45 | 15.60 | 15.63 | 554,992 | -0.75(-4.58%) |
Sep 27, 2011 | 16.48 | 16.84 | 16.26 | 16.38 | 858,401 | +0.35(+2.16%) |
Sep 26, 2011 | 15.78 | 16.04 | 15.37 | 16.03 | 761,873 | +0.42(+2.69%) |
Sep 23, 2011 | 15.51 | 15.86 | 15.47 | 15.61 | 379,913 | +0.02(+0.11%) |
Sep 22, 2011 | 15.97 | 16.14 | 15.37 | 15.60 | 846,832 | -0.99(-5.96%) |
Sep 21, 2011 | 17.29 | 17.32 | 16.58 | 16.58 | 140,841 | -0.78(-4.51%) |
Sep 20, 2011 | 17.71 | 17.85 | 17.34 | 17.37 | 62,273 | -0.28(-1.59%) |
Sep 19, 2011 | 17.51 | 17.74 | 17.29 | 17.65 | 61,281 | -0.21(-1.20%) |
Sep 16, 2011 | 17.98 | 17.98 | 17.65 | 17.86 | 310,914 | +0.07(+0.42%) |
Sep 15, 2011 | 17.65 | 17.82 | 17.50 | 17.79 | 116,876 | +0.30(+1.74%) |
Sep 14, 2011 | 17.39 | 17.68 | 17.01 | 17.48 | 133,111 | +0.23(+1.34%) |
Sep 13, 2011 | 16.89 | 17.32 | 16.85 | 17.25 | 82,721 | +0.40(+2.40%) |
Sep 12, 2011 | 16.75 | 17.01 | 16.48 | 16.85 | 141,852 | -0.15(-0.87%) |
Sep 09, 2011 | 17.28 | 17.33 | 16.87 | 17.00 | 112,451 | -0.44(-2.55%) |
Sep 08, 2011 | 17.63 | 17.80 | 17.40 | 17.44 | 147,051 | -0.23(-1.31%) |
Sep 07, 2011 | 17.41 | 17.68 | 17.37 | 17.67 | 235,448 | +0.53(+3.08%) |
Sep 06, 2011 | 16.73 | 17.17 | 16.69 | 17.14 | 271,714 | +0.02(+0.10%) |
Sep 02, 2011 | 17.23 | 17.34 | 17.04 | 17.13 | 215,025 | -0.50(-2.85%) |
Sep 01, 2011 | 17.93 | 18.03 | 17.62 | 17.63 | 132,431 | -0.33(-1.83%) |
Aug 31, 2011 | 18.03 | 18.24 | 17.79 | 17.96 | 258,701 | +0.07(+0.41%) |
Aug 30, 2011 | 17.69 | 17.97 | 17.59 | 17.89 | 269,062 | +0.13(+0.74%) |
Aug 29, 2011 | 17.30 | 17.76 | 17.29 | 17.75 | 181,309 | +0.68(+3.96%) |
Aug 26, 2011 | 16.44 | 17.08 | 16.24 | 17.08 | 277,203 | +0.53(+3.20%) |
Aug 25, 2011 | 16.90 | 16.91 | 16.49 | 16.55 | 91,910 | -0.23(-1.39%) |
Aug 24, 2011 | 16.40 | 16.81 | 16.40 | 16.78 | 135,247 | +0.30(+1.80%) |
Aug 23, 2011 | 16.05 | 16.50 | 15.92 | 16.48 | 313,637 | +0.47(+2.93%) |
Aug 22, 2011 | 16.46 | 16.60 | 15.95 | 16.02 | 546,763 | -0.02(-0.15%) |
Aug 19, 2011 | 16.03 | 16.55 | 16.00 | 16.04 | 435,761 | -0.31(-1.91%) |
Aug 18, 2011 | 16.91 | 16.93 | 16.20 | 16.35 | 295,166 | -1.06(-6.10%) |
Aug 17, 2011 | 17.65 | 17.82 | 17.34 | 17.42 | 255,237 | -0.12(-0.70%) |
Aug 16, 2011 | 17.75 | 17.83 | 17.43 | 17.54 | 466,880 | -0.35(-1.93%) |
Aug 15, 2011 | 17.71 | 17.92 | 17.61 | 17.89 | 347,155 | +0.35(+2.02%) |
Aug 12, 2011 | 17.47 | 17.67 | 17.27 | 17.53 | 274,074 | +0.25(+1.43%) |
Aug 11, 2011 | 16.53 | 17.52 | 16.48 | 17.28 | 496,060 | +0.88(+5.37%) |
Aug 10, 2011 | 16.64 | 17.05 | 16.40 | 16.40 | 1,119,233 | -0.59(-3.49%) |
Aug 09, 2011 | 17.34 | 17.00 | 15.97 | 17.00 | 927,432 | +1.10(+6.95%) |
Aug 08, 2011 | 16.80 | 16.98 | 15.74 | 15.89 | 1,573,885 | -1.49(-8.58%) |
Aug 05, 2011 | 17.86 | 17.97 | 16.77 | 17.38 | 1,295,402 | -0.18(-1.03%) |
Aug 04, 2011 | 18.69 | 18.74 | 17.56 | 17.56 | 1,810,824 | -1.53(-8.02%) |
Aug 03, 2011 | 19.11 | 19.17 | 18.44 | 19.10 | 5,180,220 | +0.00(+0.00%) |
Aug 02, 2011 | 19.83 | 19.93 | 19.10 | 19.10 | 383,069 | -0.86(-4.29%) |
Aug 01, 2011 | 20.24 | 20.35 | 19.75 | 19.95 | 165,834 | +0.00(+0.00%) |
Jul 29, 2011 | 19.72 | 20.04 | 19.37 | 19.95 | 192,323 | -0.03(-0.17%) |
Jul 28, 2011 | 20.11 | 20.36 | 19.97 | 19.99 | 239,576 | -0.14(-0.70%) |
Jul 27, 2011 | 20.53 | 20.54 | 20.07 | 20.13 | 242,825 | -0.48(-2.32%) |
Jul 26, 2011 | 20.69 | 20.79 | 20.56 | 20.60 | 217,371 | -0.14(-0.68%) |
Jul 25, 2011 | 20.65 | 20.87 | 20.60 | 20.74 | 140,951 | -0.13(-0.63%) |
Jul 22, 2011 | 20.88 | 20.91 | 20.84 | 20.88 | 116,270 | -0.06(-0.28%) |
Jul 21, 2011 | 20.75 | 20.97 | 20.69 | 20.93 | 131,566 | +0.31(+1.51%) |
Jul 20, 2011 | 20.60 | 20.67 | 20.50 | 20.62 | 241,014 | +0.03(+0.17%) |
Jul 19, 2011 | 20.35 | 20.61 | 20.35 | 20.59 | 117,443 | +0.38(+1.87%) |
Jul 18, 2011 | 20.42 | 20.45 | 20.13 | 20.21 | 126,498 | -0.30(-1.49%) |
Jul 15, 2011 | 20.37 | 20.51 | 20.18 | 20.51 | 127,875 | +0.21(+1.01%) |
Jul 14, 2011 | 20.64 | 20.74 | 20.23 | 20.31 | 114,511 | -0.28(-1.34%) |
Jul 13, 2011 | 20.55 | 20.86 | 20.46 | 20.58 | 249,040 | +0.20(+0.97%) |
Jul 12, 2011 | 20.50 | 20.58 | 20.37 | 20.39 | 418,228 | -0.14(-0.67%) |
Jul 11, 2011 | 20.70 | 20.78 | 20.43 | 20.52 | 133,765 | -0.47(-2.22%) |
Jul 08, 2011 | 20.90 | 20.99 | 20.76 | 20.99 | 148,521 | -0.17(-0.82%) |
Jul 07, 2011 | 21.21 | 21.26 | 21.13 | 21.16 | 460,335 | +0.15(+0.71%) |
Jul 06, 2011 | 20.97 | 21.09 | 20.84 | 21.02 | 111,928 | +0.01(+0.04%) |
Jul 05, 2011 | 21.07 | 21.07 | 20.86 | 21.01 | 158,164 | +0.00(+0.00%) |
Jul 01, 2011 | 20.83 | 21.03 | 20.66 | 21.01 | 245,854 | +0.29(+1.39%) |
Jun 30, 2011 | 20.59 | 20.83 | 20.50 | 20.72 | 337,573 | +0.18(+0.88%) |
Jun 29, 2011 | 20.37 | 20.64 | 20.33 | 20.54 | 233,854 | +0.20(+0.98%) |
Jun 28, 2011 | 20.04 | 20.34 | 20.04 | 20.34 | 111,909 | +0.33(+1.63%) |
Jun 27, 2011 | 19.89 | 20.09 | 19.77 | 20.01 | 101,937 | +0.06(+0.29%) |
Jun 24, 2011 | 20.13 | 20.18 | 19.90 | 19.95 | 86,032 | -0.14(-0.70%) |
Jun 23, 2011 | 19.80 | 20.11 | 19.57 | 20.09 | 172,896 | +0.05(+0.25%) |
Jun 22, 2011 | 20.00 | 20.28 | 20.00 | 20.04 | 159,869 | -0.09(-0.44%) |
Jun 21, 2011 | 19.83 | 20.17 | 19.83 | 20.13 | 125,171 | +0.47(+2.40%) |
Jun 20, 2011 | 19.62 | 19.71 | 19.60 | 19.66 | 166,459 | +0.24(+1.23%) |
Jun 17, 2011 | 19.64 | 19.68 | 19.38 | 19.42 | 374,301 | -0.01(-0.04%) |
Jun 16, 2011 | 19.61 | 19.68 | 19.19 | 19.43 | 393,703 | -0.21(-1.09%) |
Jun 15, 2011 | 19.98 | 20.04 | 19.60 | 19.64 | 342,170 | -0.48(-2.36%) |
Jun 14, 2011 | 19.96 | 20.21 | 19.96 | 20.12 | 313,263 | +0.35(+1.79%) |
Jun 13, 2011 | 19.96 | 20.00 | 19.64 | 19.77 | 564,008 | -0.15(-0.74%) |
Jun 10, 2011 | 20.10 | 20.12 | 19.85 | 19.91 | 171,567 | -0.25(-1.22%) |
Jun 09, 2011 | 19.98 | 20.25 | 19.94 | 20.16 | 133,022 | +0.23(+1.15%) |
Jun 08, 2011 | 20.09 | 20.17 | 19.87 | 19.93 | 304,663 | -0.19(-0.94%) |
Jun 07, 2011 | 20.32 | 20.32 | 20.08 | 20.12 | 278,380 | +0.20(+0.99%) |
Jun 06, 2011 | 20.09 | 20.23 | 19.91 | 19.92 | 545,463 | -0.24(-1.18%) |
Jun 03, 2011 | 20.28 | 20.38 | 20.13 | 20.16 | 152,908 | -0.16(-0.81%) |
May 24, 2011 | 20.37 | 20.53 | 20.20 | 20.33 | 160,369 | +0.05(+0.24%) |
May 23, 2011 | 20.28 | 20.35 | 20.16 | 20.28 | 324,105 | -0.32(-1.56%) |
May 20, 2011 | 20.82 | 20.82 | 20.55 | 20.60 | 143,293 | -0.26(-1.26%) |
May 19, 2011 | 20.89 | 21.06 | 20.72 | 20.86 | 201,694 | +0.02(+0.08%) |
May 18, 2011 | 20.50 | 20.85 | 20.45 | 20.84 | 203,428 | +0.36(+1.76%) |
May 17, 2011 | 20.58 | 20.67 | 20.32 | 20.48 | 334,655 | -0.21(-0.99%) |
May 16, 2011 | 20.78 | 21.04 | 20.63 | 20.69 | 141,799 | -0.12(-0.55%) |
May 13, 2011 | 21.05 | 21.22 | 20.75 | 20.80 | 126,987 | -0.29(-1.36%) |
May 12, 2011 | 20.97 | 21.18 | 20.76 | 21.09 | 236,455 | +0.08(+0.39%) |
May 11, 2011 | 21.37 | 21.37 | 20.92 | 21.01 | 197,646 | -0.38(-1.77%) |
May 10, 2011 | 21.17 | 21.43 | 21.15 | 21.38 | 214,533 | +0.24(+1.13%) |
May 09, 2011 | 20.91 | 21.20 | 20.88 | 21.15 | 147,107 | +0.30(+1.46%) |
May 06, 2011 | 20.91 | 21.09 | 20.73 | 20.84 | 232,584 | +0.20(+0.95%) |
May 05, 2011 | 20.56 | 20.88 | 20.51 | 20.65 | 233,192 | -0.06(-0.28%) |
May 04, 2011 | 20.96 | 20.99 | 20.59 | 20.70 | 326,485 | -0.30(-1.41%) |
May 03, 2011 | 21.11 | 21.18 | 20.84 | 21.00 | 211,065 | -0.19(-0.89%) |