Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 17.34 | 17.44 | 17.16 | 17.16 | 121,816 | -0.56(-3.17%) |
Sep 29, 2011 | 17.86 | 17.93 | 17.48 | 17.73 | 109,527 | +0.32(+1.81%) |
Sep 28, 2011 | 17.81 | 17.96 | 17.39 | 17.41 | 114,307 | -0.31(-1.76%) |
Sep 27, 2011 | 17.79 | 18.03 | 17.63 | 17.72 | 257,637 | +0.45(+2.63%) |
Sep 26, 2011 | 17.11 | 17.31 | 16.79 | 17.27 | 246,467 | +0.26(+1.51%) |
Sep 23, 2011 | 16.72 | 17.05 | 16.62 | 17.01 | 235,457 | +0.12(+0.73%) |
Sep 22, 2011 | 16.97 | 17.04 | 16.67 | 16.89 | 514,483 | -0.63(-3.57%) |
Sep 21, 2011 | 18.00 | 18.05 | 17.49 | 17.51 | 229,771 | -0.49(-2.73%) |
Sep 20, 2011 | 17.99 | 18.24 | 17.91 | 18.01 | 111,407 | +0.02(+0.12%) |
Sep 19, 2011 | 17.88 | 18.09 | 17.76 | 17.98 | 125,765 | -0.45(-2.46%) |
Sep 16, 2011 | 18.48 | 18.61 | 18.30 | 18.44 | 126,195 | +0.02(+0.12%) |
Sep 15, 2011 | 18.36 | 18.42 | 18.20 | 18.42 | 153,883 | +0.36(+2.02%) |
Sep 14, 2011 | 17.84 | 18.20 | 17.61 | 18.05 | 120,793 | +0.22(+1.21%) |
Sep 13, 2011 | 17.64 | 17.88 | 17.59 | 17.84 | 254,915 | +0.19(+1.06%) |
Sep 12, 2011 | 17.50 | 17.69 | 17.29 | 17.65 | 248,871 | -0.18(-1.00%) |
Sep 09, 2011 | 18.08 | 18.12 | 17.73 | 17.83 | 225,988 | -0.60(-3.23%) |
Sep 08, 2011 | 18.46 | 18.65 | 18.36 | 18.42 | 392,048 | -0.21(-1.12%) |
Sep 07, 2011 | 18.45 | 18.63 | 18.33 | 18.63 | 89,446 | +0.43(+2.34%) |
Sep 06, 2011 | 17.96 | 18.21 | 17.86 | 18.21 | 298,582 | -0.55(-2.91%) |
Sep 02, 2011 | 18.86 | 18.94 | 18.69 | 18.75 | 96,832 | -0.39(-2.06%) |
Sep 01, 2011 | 19.28 | 19.44 | 19.15 | 19.15 | 116,412 | -0.22(-1.15%) |
Aug 31, 2011 | 19.35 | 19.49 | 19.25 | 19.37 | 173,819 | +0.31(+1.64%) |
Aug 30, 2011 | 18.91 | 19.12 | 18.81 | 19.06 | 126,286 | +0.01(+0.04%) |
Aug 29, 2011 | 18.94 | 19.08 | 18.91 | 19.05 | 157,559 | +0.47(+2.53%) |
Aug 26, 2011 | 18.28 | 18.68 | 18.14 | 18.58 | 151,669 | +0.25(+1.34%) |
Aug 25, 2011 | 18.74 | 18.75 | 18.29 | 18.33 | 157,996 | -0.38(-2.05%) |
Aug 24, 2011 | 18.61 | 18.80 | 18.51 | 18.72 | 124,022 | +0.00(+0.02%) |
Aug 23, 2011 | 18.42 | 18.71 | 18.21 | 18.71 | 132,492 | +0.56(+3.11%) |
Aug 22, 2011 | 18.55 | 18.64 | 18.13 | 18.15 | 168,044 | +0.08(+0.46%) |
Aug 19, 2011 | 18.19 | 18.57 | 18.06 | 18.07 | 165,236 | -0.30(-1.65%) |
Aug 18, 2011 | 18.71 | 18.71 | 18.24 | 18.37 | 346,725 | -0.94(-4.87%) |
Aug 17, 2011 | 19.38 | 19.52 | 19.18 | 19.31 | 124,497 | +0.15(+0.80%) |
Aug 16, 2011 | 19.18 | 19.35 | 19.01 | 19.16 | 231,246 | -0.29(-1.48%) |
Aug 15, 2011 | 19.29 | 19.44 | 19.21 | 19.44 | 267,058 | +0.54(+2.88%) |
Aug 12, 2011 | 19.09 | 19.14 | 18.80 | 18.90 | 824,113 | +0.17(+0.89%) |
Aug 11, 2011 | 18.03 | 18.92 | 18.03 | 18.73 | 454,955 | +0.77(+4.29%) |
Aug 10, 2011 | 18.60 | 18.60 | 17.96 | 17.96 | 255,633 | -0.98(-5.19%) |
Aug 09, 2011 | 19.19 | 18.94 | 17.96 | 18.94 | 717,165 | +1.06(+5.91%) |
Aug 08, 2011 | 18.62 | 18.86 | 17.87 | 17.89 | 1,039,769 | -1.44(-7.44%) |
Aug 05, 2011 | 19.60 | 19.66 | 18.82 | 19.32 | 394,414 | +0.08(+0.43%) |
Aug 04, 2011 | 20.00 | 20.00 | 19.18 | 19.24 | 422,754 | -1.31(-6.38%) |
Aug 03, 2011 | 20.57 | 20.66 | 20.20 | 20.55 | 323,096 | +0.09(+0.44%) |
Aug 02, 2011 | 20.85 | 20.98 | 20.45 | 20.46 | 395,397 | -0.60(-2.86%) |
Aug 01, 2011 | 21.63 | 21.63 | 20.85 | 21.07 | 309,636 | -0.12(-0.56%) |
Jul 29, 2011 | 21.16 | 21.44 | 21.09 | 21.19 | 228,874 | -0.05(-0.25%) |
Jul 28, 2011 | 21.36 | 21.47 | 21.21 | 21.24 | 254,383 | -0.05(-0.25%) |
Jul 27, 2011 | 21.68 | 21.68 | 21.25 | 21.29 | 98,784 | -0.45(-2.09%) |
Jul 26, 2011 | 21.76 | 21.86 | 21.66 | 21.74 | 119,918 | +0.04(+0.17%) |
Jul 25, 2011 | 21.65 | 21.79 | 21.60 | 21.71 | 116,489 | -0.11(-0.51%) |
Jul 22, 2011 | 21.82 | 21.83 | 21.77 | 21.82 | 93,440 | +0.01(+0.07%) |
Jul 21, 2011 | 21.60 | 21.82 | 21.53 | 21.80 | 226,861 | +0.45(+2.09%) |
Jul 20, 2011 | 21.34 | 21.36 | 21.21 | 21.36 | 112,655 | +0.22(+1.06%) |
Jul 19, 2011 | 21.04 | 21.16 | 21.01 | 21.13 | 72,017 | +0.33(+1.58%) |
Jul 18, 2011 | 20.90 | 20.96 | 20.70 | 20.81 | 112,304 | -0.31(-1.48%) |
Jul 15, 2011 | 21.20 | 21.20 | 21.03 | 21.12 | 89,576 | +0.06(+0.28%) |
Jul 14, 2011 | 21.28 | 21.36 | 21.03 | 21.06 | 79,610 | -0.12(-0.56%) |
Jul 13, 2011 | 21.13 | 21.40 | 21.11 | 21.18 | 119,417 | +0.26(+1.24%) |
Jul 12, 2011 | 20.91 | 21.16 | 20.85 | 20.92 | 110,544 | -0.10(-0.45%) |
Jul 11, 2011 | 21.22 | 21.28 | 20.98 | 21.01 | 304,900 | -0.68(-3.12%) |
Jul 08, 2011 | 21.74 | 21.78 | 21.57 | 21.69 | 177,610 | -0.25(-1.12%) |
Jul 07, 2011 | 21.94 | 21.99 | 21.84 | 21.94 | 119,568 | +0.22(+0.99%) |
Jul 06, 2011 | 21.77 | 21.79 | 21.63 | 21.72 | 138,236 | -0.16(-0.71%) |
Jul 05, 2011 | 21.96 | 21.98 | 21.84 | 21.88 | 171,750 | -0.10(-0.47%) |
Jul 01, 2011 | 21.75 | 22.02 | 21.63 | 21.98 | 265,248 | +0.21(+0.97%) |
Jun 30, 2011 | 21.55 | 21.79 | 21.48 | 21.77 | 140,598 | +0.34(+1.58%) |
Jun 29, 2011 | 21.30 | 21.44 | 21.15 | 21.43 | 116,883 | +0.39(+1.88%) |
Jun 28, 2011 | 20.91 | 21.07 | 20.86 | 21.04 | 1,106,209 | +0.23(+1.11%) |
Jun 27, 2011 | 20.59 | 20.88 | 20.58 | 20.81 | 119,180 | +0.16(+0.79%) |
Jun 24, 2011 | 20.89 | 20.89 | 20.61 | 20.64 | 135,963 | -0.21(-0.99%) |
Jun 23, 2011 | 20.66 | 20.85 | 20.51 | 20.85 | 454,660 | -0.22(-1.04%) |
Jun 22, 2011 | 21.19 | 21.28 | 21.07 | 21.07 | 215,710 | -0.18(-0.84%) |
Jun 21, 2011 | 20.97 | 21.28 | 20.93 | 21.25 | 345,906 | +0.42(+2.04%) |
Jun 20, 2011 | 20.81 | 20.84 | 20.77 | 20.82 | 244,214 | -0.03(-0.14%) |
Jun 17, 2011 | 20.94 | 20.94 | 20.77 | 20.85 | 79,917 | +0.19(+0.94%) |
Jun 16, 2011 | 20.64 | 20.76 | 20.48 | 20.66 | 112,118 | -0.12(-0.57%) |
Jun 15, 2011 | 21.01 | 21.07 | 20.70 | 20.78 | 376,606 | -0.60(-2.79%) |
Jun 14, 2011 | 21.31 | 21.46 | 21.20 | 21.37 | 378,462 | +0.38(+1.82%) |
Jun 13, 2011 | 21.11 | 21.14 | 20.87 | 20.99 | 120,638 | +0.00(+0.02%) |
Jun 10, 2011 | 21.34 | 21.34 | 20.91 | 20.98 | 190,127 | -0.49(-2.29%) |
Jun 09, 2011 | 21.31 | 21.52 | 21.27 | 21.48 | 118,072 | +0.20(+0.94%) |
Jun 08, 2011 | 21.38 | 21.42 | 21.20 | 21.28 | 133,397 | -0.23(-1.07%) |
Jun 07, 2011 | 21.58 | 21.68 | 21.51 | 21.51 | 116,495 | +0.15(+0.69%) |
Jun 06, 2011 | 21.59 | 21.60 | 21.32 | 21.36 | 134,820 | -0.28(-1.31%) |
Jun 03, 2011 | 21.39 | 21.72 | 21.33 | 21.64 | 125,202 | +0.48(+2.25%) |
May 24, 2011 | 21.20 | 21.24 | 21.09 | 21.16 | 98,382 | +0.13(+0.60%) |
May 23, 2011 | 21.09 | 21.10 | 20.93 | 21.04 | 230,020 | -0.48(-2.25%) |
May 20, 2011 | 21.70 | 21.70 | 21.43 | 21.52 | 176,442 | -0.27(-1.23%) |
May 19, 2011 | 21.77 | 21.82 | 21.62 | 21.79 | 253,882 | +0.09(+0.41%) |
May 18, 2011 | 21.52 | 21.74 | 21.45 | 21.70 | 237,969 | +0.23(+1.08%) |
May 17, 2011 | 21.40 | 21.52 | 21.24 | 21.47 | 373,912 | +0.01(+0.03%) |
May 16, 2011 | 21.43 | 21.66 | 21.41 | 21.46 | 184,726 | -0.05(-0.24%) |
May 13, 2011 | 21.83 | 21.83 | 21.37 | 21.51 | 162,741 | -0.34(-1.53%) |
May 12, 2011 | 21.72 | 21.90 | 21.54 | 21.85 | 384,992 | +0.09(+0.41%) |
May 11, 2011 | 22.06 | 22.06 | 21.63 | 21.76 | 172,881 | -0.32(-1.45%) |
May 10, 2011 | 21.99 | 22.12 | 21.95 | 22.08 | 362,975 | +0.10(+0.47%) |
May 09, 2011 | 21.89 | 21.99 | 21.71 | 21.98 | 155,074 | +0.16(+0.75%) |
May 06, 2011 | 21.99 | 22.15 | 21.70 | 21.81 | 205,965 | +0.02(+0.10%) |
May 05, 2011 | 21.98 | 22.01 | 21.68 | 21.79 | 320,365 | -0.43(-1.95%) |
May 04, 2011 | 22.49 | 22.49 | 22.15 | 22.22 | 141,592 | -0.24(-1.05%) |
May 03, 2011 | 22.53 | 22.62 | 22.34 | 22.46 | 128,322 | -0.15(-0.68%) |
May 02, 2011 | 22.62 | 22.64 | 22.57 | 22.61 | 760,632 | -0.06(-0.28%) |
Apr 29, 2011 | 22.64 | 22.72 | 22.60 | 22.68 | 148,837 | +0.06(+0.26%) |
Apr 28, 2011 | 22.50 | 22.62 | 22.44 | 22.62 | 171,982 | +0.12(+0.53%) |
Apr 27, 2011 | 22.35 | 22.52 | 22.17 | 22.50 | 200,920 | +0.22(+1.00%) |
Apr 26, 2011 | 22.19 | 22.28 | 22.10 | 22.27 | 206,828 | +0.13(+0.57%) |
Apr 25, 2011 | 22.14 | 22.16 | 22.03 | 22.15 | 272,044 | +0.07(+0.31%) |
Apr 21, 2011 | 22.11 | 22.15 | 22.01 | 22.08 | 82,900 | +0.09(+0.40%) |
Apr 20, 2011 | 21.93 | 21.99 | 21.88 | 21.99 | 163,470 | +0.52(+2.43%) |
Apr 19, 2011 | 21.42 | 21.48 | 21.33 | 21.47 | 103,619 | +0.21(+0.98%) |
Apr 18, 2011 | 21.35 | 21.35 | 21.04 | 21.26 | 390,890 | -0.45(-2.06%) |
Apr 15, 2011 | 21.68 | 21.76 | 21.63 | 21.71 | 123,055 | -0.03(-0.14%) |
Apr 14, 2011 | 21.60 | 21.77 | 21.53 | 21.74 | 223,264 | +0.07(+0.34%) |
Apr 13, 2011 | 21.71 | 21.81 | 21.57 | 21.66 | 226,180 | +0.10(+0.45%) |
Apr 12, 2011 | 21.71 | 21.71 | 21.48 | 21.57 | 141,555 | -0.26(-1.19%) |
Apr 11, 2011 | 21.95 | 21.96 | 21.74 | 21.83 | 555,314 | -0.05(-0.24%) |
Apr 08, 2011 | 21.98 | 21.98 | 21.80 | 21.88 | 137,218 | +0.17(+0.76%) |
Apr 07, 2011 | 21.77 | 21.82 | 21.59 | 21.71 | 187,436 | -0.08(-0.39%) |
Apr 06, 2011 | 21.74 | 21.83 | 21.73 | 21.80 | 276,750 | +0.15(+0.69%) |
Apr 05, 2011 | 21.53 | 21.69 | 21.50 | 21.65 | 158,264 | -0.02(-0.10%) |
Apr 04, 2011 | 21.77 | 21.77 | 21.59 | 21.67 | 462,967 | +0.02(+0.10%) |
Apr 01, 2011 | 21.56 | 21.70 | 21.42 | 21.65 | 167,016 | +0.19(+0.90%) |
Mar 31, 2011 | 21.45 | 21.51 | 21.38 | 21.45 | 185,951 | +0.00(+0.00%) |
Mar 30, 2011 | 21.42 | 21.53 | 21.37 | 21.45 | 152,982 | +0.13(+0.59%) |
Mar 29, 2011 | 21.14 | 21.33 | 21.08 | 21.33 | 228,917 | +0.19(+0.88%) |
Mar 28, 2011 | 21.24 | 21.30 | 21.13 | 21.14 | 120,629 | -0.03(-0.14%) |
Mar 25, 2011 | 21.25 | 21.36 | 21.16 | 21.17 | 569,489 | -0.19(-0.87%) |
Mar 24, 2011 | 21.23 | 21.39 | 21.14 | 21.36 | 187,075 | +0.25(+1.16%) |
Mar 23, 2011 | 20.98 | 21.15 | 20.90 | 21.11 | 229,241 | +0.04(+0.18%) |
Mar 22, 2011 | 21.14 | 21.14 | 20.96 | 21.07 | 155,129 | -0.02(-0.11%) |
Mar 21, 2011 | 21.04 | 21.14 | 21.02 | 21.10 | 300,099 | +0.45(+2.16%) |
Mar 18, 2011 | 20.68 | 20.70 | 20.54 | 20.65 | 138,594 | +0.30(+1.46%) |
Mar 17, 2011 | 20.32 | 20.47 | 20.22 | 20.35 | 222,987 | +0.60(+3.02%) |
Mar 16, 2011 | 20.20 | 20.23 | 19.54 | 19.76 | 1,062,506 | -0.51(-2.50%) |
Mar 15, 2011 | 20.12 | 20.37 | 20.10 | 20.26 | 1,268,034 | -0.46(-2.22%) |
Mar 14, 2011 | 20.64 | 20.74 | 20.49 | 20.72 | 248,974 | -0.35(-1.67%) |
Mar 11, 2011 | 20.85 | 21.12 | 20.84 | 21.07 | 201,921 | +0.02(+0.11%) |
Mar 10, 2011 | 21.23 | 21.23 | 21.00 | 21.05 | 201,723 | -0.52(-2.42%) |
Mar 09, 2011 | 21.63 | 21.63 | 21.50 | 21.57 | 168,410 | -0.01(-0.07%) |
Mar 08, 2011 | 21.51 | 21.65 | 21.36 | 21.59 | 158,794 | +0.08(+0.38%) |
Mar 07, 2011 | 21.89 | 21.89 | 21.45 | 21.51 | 240,065 | -0.22(-1.03%) |
Mar 04, 2011 | 21.87 | 21.91 | 21.57 | 21.73 | 216,803 | -0.13(-0.61%) |
Mar 03, 2011 | 21.80 | 21.90 | 21.71 | 21.86 | 101,441 | +0.25(+1.18%) |
Mar 02, 2011 | 21.57 | 21.68 | 21.53 | 21.61 | 611,790 | +0.10(+0.47%) |
Mar 01, 2011 | 21.87 | 21.88 | 21.46 | 21.51 | 140,704 | -0.26(-1.20%) |
Feb 28, 2011 | 21.84 | 21.86 | 21.67 | 21.77 | 231,407 | +0.20(+0.93%) |
Feb 25, 2011 | 21.46 | 21.57 | 21.41 | 21.57 | 181,568 | +0.28(+1.29%) |
Feb 24, 2011 | 21.28 | 21.34 | 21.12 | 21.29 | 123,821 | +0.02(+0.11%) |
Feb 23, 2011 | 21.36 | 21.39 | 21.09 | 21.27 | 258,236 | +0.01(+0.07%) |
Feb 22, 2011 | 21.49 | 21.57 | 21.19 | 21.25 | 262,252 | -0.57(-2.59%) |
Feb 18, 2011 | 21.86 | 21.89 | 21.76 | 21.82 | 187,402 | +0.02(+0.10%) |
Feb 17, 2011 | 21.71 | 21.83 | 21.66 | 21.80 | 196,647 | +0.08(+0.38%) |
Feb 16, 2011 | 21.54 | 21.73 | 21.51 | 21.71 | 194,107 | +0.27(+1.27%) |
Feb 15, 2011 | 21.53 | 21.54 | 21.41 | 21.44 | 153,115 | -0.09(-0.40%) |
Feb 14, 2011 | 21.51 | 21.54 | 21.40 | 21.53 | 177,664 | +0.05(+0.24%) |
Feb 11, 2011 | 21.25 | 21.49 | 21.22 | 21.48 | 200,612 | +0.04(+0.17%) |
Feb 10, 2011 | 21.33 | 21.46 | 21.22 | 21.44 | 180,272 | -0.16(-0.76%) |
Feb 09, 2011 | 21.60 | 21.65 | 21.52 | 21.60 | 204,237 | -0.07(-0.31%) |
Feb 08, 2011 | 21.63 | 21.68 | 21.51 | 21.67 | 195,699 | +0.10(+0.45%) |
Feb 07, 2011 | 21.51 | 21.60 | 21.48 | 21.57 | 167,407 | +0.06(+0.28%) |
Feb 04, 2011 | 21.49 | 21.51 | 21.34 | 21.51 | 127,837 | -0.01(-0.07%) |
Feb 03, 2011 | 21.48 | 21.54 | 21.28 | 21.53 | 160,206 | +0.00(+0.01%) |
Feb 02, 2011 | 21.53 | 21.58 | 21.46 | 21.53 | 232,300 | -0.00(-0.01%) |
Feb 01, 2011 | 21.32 | 21.56 | 21.20 | 21.53 | 96,262 | +0.45(+2.15%) |
Jan 31, 2011 | 21.05 | 21.13 | 20.99 | 21.07 | 160,470 | +0.22(+1.04%) |
Jan 28, 2011 | 21.26 | 21.26 | 20.81 | 20.86 | 318,922 | -0.44(-2.06%) |
Jan 27, 2011 | 21.33 | 21.34 | 21.20 | 21.30 | 285,809 | +0.07(+0.32%) |
Jan 26, 2011 | 21.22 | 21.27 | 21.14 | 21.23 | 344,555 | +0.12(+0.56%) |
Jan 25, 2011 | 20.99 | 21.11 | 20.91 | 21.11 | 279,606 | +0.01(+0.07%) |
Jan 24, 2011 | 21.01 | 21.13 | 20.90 | 21.10 | 212,288 | +0.16(+0.75%) |
Jan 21, 2011 | 21.02 | 21.04 | 20.87 | 20.94 | 118,311 | +0.07(+0.32%) |
Jan 20, 2011 | 20.90 | 20.92 | 20.67 | 20.87 | 217,155 | -0.17(-0.81%) |
Jan 19, 2011 | 21.26 | 21.27 | 20.97 | 21.04 | 188,521 | -0.13(-0.63%) |
Jan 18, 2011 | 21.18 | 21.22 | 21.11 | 21.18 | 278,751 | +0.10(+0.49%) |
Jan 14, 2011 | 20.91 | 21.07 | 20.85 | 21.07 | 183,609 | +0.16(+0.75%) |
Jan 13, 2011 | 20.98 | 21.05 | 20.89 | 20.92 | 142,717 | +0.08(+0.39%) |
Jan 12, 2011 | 20.73 | 20.88 | 20.66 | 20.84 | 282,349 | +0.36(+1.75%) |
Jan 11, 2011 | 20.46 | 20.49 | 20.37 | 20.48 | 293,706 | +0.15(+0.75%) |
Jan 10, 2011 | 20.28 | 20.34 | 20.12 | 20.33 | 1,183,678 | -0.05(-0.23%) |
Jan 07, 2011 | 20.50 | 20.51 | 20.26 | 20.37 | 252,280 | -0.07(-0.36%) |
Jan 06, 2011 | 20.70 | 20.72 | 20.40 | 20.45 | 201,701 | -0.19(-0.94%) |
Jan 05, 2011 | 20.46 | 20.65 | 20.40 | 20.64 | 254,312 | -0.07(-0.32%) |
Jan 04, 2011 | 20.90 | 20.90 | 20.59 | 20.71 | 165,678 | -0.05(-0.25%) |
Jan 03, 2011 | 20.83 | 20.84 | 20.74 | 20.76 | 291,545 | +0.14(+0.69%) |
Dec 31, 2010 | 20.50 | 20.69 | 20.46 | 20.62 | 438,140 | +0.14(+0.69%) |
Dec 30, 2010 | 20.53 | 20.54 | 20.40 | 20.48 | 155,299 | -0.08(-0.40%) |
Dec 29, 2010 | 20.52 | 20.60 | 20.47 | 20.56 | 159,069 | +0.19(+0.91%) |
Dec 28, 2010 | 20.48 | 20.48 | 20.31 | 20.37 | 158,735 | +0.03(+0.15%) |
Dec 27, 2010 | 20.37 | 20.37 | 20.24 | 20.34 | 197,503 | -0.04(-0.18%) |
Dec 23, 2010 | 20.41 | 20.41 | 20.33 | 20.38 | 186,374 | -0.02(-0.11%) |
Dec 22, 2010 | 20.39 | 20.40 | 20.34 | 20.40 | 398,389 | +0.07(+0.33%) |
Dec 21, 2010 | 20.34 | 20.37 | 20.29 | 20.34 | 227,507 | +0.17(+0.85%) |
Dec 20, 2010 | 20.38 | 20.38 | 20.09 | 20.17 | 191,590 | -0.36(-1.74%) |
Dec 17, 2010 | 20.57 | 20.57 | 20.40 | 20.52 | 232,403 | -0.09(-0.43%) |
Dec 16, 2010 | 20.55 | 20.66 | 20.45 | 20.61 | 699,453 | +0.10(+0.47%) |
Dec 15, 2010 | 20.66 | 20.71 | 20.46 | 20.52 | 1,279,122 | -0.25(-1.23%) |
Dec 14, 2010 | 20.83 | 20.90 | 20.73 | 20.77 | 225,569 | +0.02(+0.08%) |
Dec 13, 2010 | 20.73 | 20.88 | 20.65 | 20.75 | 439,780 | +0.21(+1.01%) |
Dec 10, 2010 | 20.50 | 20.55 | 20.37 | 20.55 | 128,934 | +0.07(+0.36%) |
Dec 09, 2010 | 20.52 | 20.55 | 20.34 | 20.47 | 89,555 | +0.05(+0.26%) |
Dec 08, 2010 | 20.45 | 20.52 | 20.28 | 20.42 | 240,777 | +0.02(+0.11%) |
Dec 07, 2010 | 20.69 | 20.69 | 20.37 | 20.40 | 153,450 | +0.01(+0.07%) |
Dec 06, 2010 | 20.36 | 20.41 | 20.26 | 20.38 | 111,284 | -0.08(-0.40%) |
Dec 03, 2010 | 20.34 | 20.49 | 20.22 | 20.46 | 190,918 | +0.13(+0.66%) |
Dec 02, 2010 | 19.93 | 20.37 | 19.93 | 20.33 | 290,674 | +0.42(+2.13%) |
Dec 01, 2010 | 19.78 | 19.92 | 19.71 | 19.91 | 134,894 | +0.54(+2.78%) |
Nov 30, 2010 | 19.26 | 19.48 | 19.20 | 19.37 | 213,255 | -0.21(-1.08%) |
Nov 29, 2010 | 19.57 | 19.64 | 19.35 | 19.58 | 169,420 | -0.18(-0.90%) |
Nov 26, 2010 | 19.80 | 19.82 | 19.70 | 19.76 | 112,474 | -0.28(-1.42%) |
Nov 24, 2010 | 19.91 | 20.04 | 20.04 | 20.04 | 122,834 | +0.31(+1.56%) |
Nov 23, 2010 | 19.93 | 19.93 | 19.66 | 19.73 | 210,612 | -0.61(-2.98%) |
Nov 22, 2010 | 20.36 | 20.39 | 20.11 | 20.34 | 111,670 | -0.18(-0.87%) |
Nov 19, 2010 | 20.37 | 20.52 | 20.23 | 20.52 | 168,029 | +0.07(+0.33%) |
Nov 18, 2010 | 20.40 | 20.50 | 20.38 | 20.45 | 245,072 | +0.45(+2.23%) |
Nov 17, 2010 | 19.99 | 20.09 | 19.94 | 20.00 | 112,369 | +0.08(+0.41%) |
Nov 16, 2010 | 20.26 | 20.26 | 19.79 | 19.92 | 314,792 | -0.45(-2.23%) |
Nov 15, 2010 | 20.52 | 20.53 | 20.35 | 20.37 | 111,775 | +0.01(+0.04%) |
Nov 12, 2010 | 20.49 | 20.58 | 20.27 | 20.37 | 184,946 | -0.25(-1.19%) |
Nov 11, 2010 | 20.60 | 20.62 | 20.48 | 20.61 | 81,860 | -0.16(-0.79%) |
Nov 10, 2010 | 20.78 | 20.78 | 20.50 | 20.78 | 119,242 | +0.09(+0.43%) |
Nov 09, 2010 | 21.04 | 21.08 | 20.62 | 20.69 | 140,204 | -0.22(-1.03%) |
Nov 08, 2010 | 20.87 | 20.94 | 20.76 | 20.90 | 150,541 | -0.06(-0.28%) |
Nov 05, 2010 | 21.05 | 21.08 | 20.90 | 20.96 | 195,486 | -0.13(-0.60%) |
Nov 04, 2010 | 20.98 | 21.10 | 20.91 | 21.09 | 164,797 | +0.48(+2.35%) |
Nov 03, 2010 | 20.51 | 20.61 | 20.30 | 20.61 | 110,412 | +0.14(+0.69%) |
Nov 02, 2010 | 20.47 | 20.51 | 20.37 | 20.46 | 112,911 | +0.36(+1.82%) |
Nov 01, 2010 | 20.29 | 20.29 | 20.02 | 20.10 | 139,372 | -0.10(-0.48%) |
Oct 29, 2010 | 20.20 | 20.25 | 20.14 | 20.20 | 126,361 | -0.01(-0.04%) |
Oct 28, 2010 | 20.20 | 20.26 | 20.08 | 20.20 | 126,055 | +0.19(+0.93%) |
Oct 27, 2010 | 20.02 | 20.06 | 19.85 | 20.02 | 113,369 | -0.33(-1.61%) |
Oct 25, 2010 | 20.55 | 20.56 | 20.34 | 20.34 | 220,677 | +0.04(+0.22%) |
Oct 22, 2010 | 20.34 | 20.37 | 20.23 | 20.30 | 72,074 | +0.04(+0.22%) |
Oct 21, 2010 | 20.40 | 20.47 | 20.13 | 20.26 | 123,950 | -0.07(-0.37%) |
Oct 20, 2010 | 20.04 | 20.40 | 20.04 | 20.33 | 107,581 | +0.39(+1.94%) |
Oct 19, 2010 | 20.12 | 20.19 | 19.86 | 19.94 | 221,879 | -0.53(-2.58%) |
Oct 18, 2010 | 20.42 | 20.50 | 20.30 | 20.47 | 158,646 | +0.11(+0.55%) |
Oct 15, 2010 | 20.58 | 20.58 | 20.26 | 20.36 | 611,827 | -0.11(-0.55%) |
Oct 14, 2010 | 20.50 | 20.53 | 20.34 | 20.47 | 182,760 | +0.13(+0.62%) |
Oct 13, 2010 | 20.29 | 20.43 | 20.26 | 20.34 | 180,817 | +0.20(+1.00%) |
Oct 12, 2010 | 20.06 | 20.18 | 19.88 | 20.14 | 301,550 | -0.01(-0.04%) |
Oct 11, 2010 | 20.23 | 20.24 | 20.09 | 20.15 | 218,797 | -0.05(-0.26%) |
Oct 08, 2010 | 20.20 | 20.23 | 20.02 | 20.20 | 165,316 | +0.13(+0.63%) |
Oct 07, 2010 | 20.25 | 20.25 | 19.96 | 20.08 | 136,532 | -0.05(-0.26%) |
Oct 06, 2010 | 20.05 | 20.15 | 20.02 | 20.13 | 95,148 | +0.13(+0.67%) |
Oct 05, 2010 | 19.73 | 20.03 | 19.72 | 19.99 | 201,147 | +0.54(+2.79%) |
Oct 04, 2010 | 19.59 | 19.62 | 19.37 | 19.45 | 133,391 | -0.25(-1.25%) |