Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2011 | 20.00 | 20.24 | 19.29 | 20.09 | 419,025 | +0.68(+3.52%) |
Nov 29, 2011 | 19.66 | 19.84 | 19.36 | 19.41 | 198,513 | -0.27(-1.38%) |
Nov 28, 2011 | 19.56 | 19.74 | 19.45 | 19.68 | 169,277 | +0.55(+2.88%) |
Nov 25, 2011 | 19.11 | 19.35 | 18.96 | 19.13 | 97,132 | -0.04(-0.18%) |
Nov 23, 2011 | 19.46 | 19.51 | 19.15 | 19.16 | 158,042 | -0.53(-2.67%) |
Nov 22, 2011 | 19.79 | 20.14 | 19.66 | 19.69 | 188,714 | -0.20(-1.01%) |
Nov 21, 2011 | 19.83 | 20.09 | 19.65 | 19.89 | 125,374 | -0.23(-1.13%) |
Nov 18, 2011 | 20.00 | 20.26 | 19.78 | 20.12 | 131,315 | +0.13(+0.66%) |
Nov 17, 2011 | 20.14 | 20.53 | 19.91 | 19.99 | 163,891 | -0.15(-0.74%) |
Nov 16, 2011 | 20.25 | 20.56 | 20.06 | 20.14 | 156,775 | -0.32(-1.54%) |
Nov 15, 2011 | 19.91 | 20.63 | 19.87 | 20.45 | 184,170 | +0.36(+1.79%) |
Nov 14, 2011 | 20.42 | 20.42 | 19.91 | 20.09 | 256,104 | -0.40(-1.96%) |
Nov 11, 2011 | 20.24 | 20.51 | 20.17 | 20.49 | 171,641 | +0.38(+1.87%) |
Nov 10, 2011 | 20.27 | 20.31 | 19.98 | 20.12 | 131,985 | +0.15(+0.74%) |
Nov 09, 2011 | 20.12 | 20.38 | 19.95 | 19.97 | 242,489 | -0.59(-2.85%) |
Nov 08, 2011 | 20.28 | 20.63 | 19.98 | 20.56 | 203,900 | +0.23(+1.12%) |
Nov 07, 2011 | 19.96 | 20.36 | 19.85 | 20.33 | 127,228 | +0.26(+1.31%) |
Nov 04, 2011 | 19.85 | 20.22 | 19.60 | 20.07 | 210,171 | -0.05(-0.26%) |
Nov 03, 2011 | 20.33 | 20.33 | 19.66 | 20.12 | 366,856 | -0.07(-0.35%) |
Nov 02, 2011 | 18.41 | 20.34 | 18.39 | 20.19 | 324,894 | +1.16(+6.12%) |
Nov 01, 2011 | 19.25 | 19.58 | 18.91 | 19.02 | 221,998 | -0.78(-3.93%) |
Oct 31, 2011 | 19.91 | 20.21 | 19.79 | 19.80 | 211,024 | -0.36(-1.78%) |
Oct 28, 2011 | 19.87 | 20.28 | 19.87 | 20.16 | 246,885 | +0.14(+0.70%) |
Oct 27, 2011 | 19.51 | 20.03 | 19.47 | 20.02 | 336,703 | +0.66(+3.39%) |
Oct 26, 2011 | 19.27 | 19.48 | 18.99 | 19.37 | 185,309 | +0.42(+2.22%) |
Oct 25, 2011 | 19.23 | 19.29 | 18.92 | 18.95 | 199,636 | -0.45(-2.35%) |
Oct 24, 2011 | 19.21 | 19.51 | 19.10 | 19.40 | 173,602 | +0.21(+1.09%) |
Oct 21, 2011 | 19.00 | 19.19 | 18.65 | 19.19 | 255,317 | +0.45(+2.38%) |
Oct 20, 2011 | 18.19 | 18.77 | 18.12 | 18.74 | 325,303 | +0.56(+3.08%) |
Oct 19, 2011 | 18.51 | 18.73 | 18.15 | 18.18 | 219,048 | -0.32(-1.75%) |
Oct 18, 2011 | 18.13 | 18.64 | 17.81 | 18.51 | 247,249 | +0.46(+2.57%) |
Oct 17, 2011 | 18.60 | 18.66 | 17.96 | 18.04 | 189,181 | -0.76(-4.05%) |
Oct 14, 2011 | 18.44 | 18.83 | 18.17 | 18.80 | 205,221 | +0.56(+3.07%) |
Oct 13, 2011 | 18.43 | 18.52 | 18.18 | 18.25 | 259,566 | -0.67(-3.52%) |
Oct 12, 2011 | 18.62 | 19.09 | 18.59 | 18.91 | 203,732 | +0.39(+2.08%) |
Oct 11, 2011 | 18.22 | 18.61 | 18.16 | 18.52 | 191,536 | +0.16(+0.86%) |
Oct 10, 2011 | 18.37 | 18.52 | 18.20 | 18.37 | 237,973 | +0.38(+2.14%) |
Oct 07, 2011 | 18.49 | 18.59 | 17.88 | 17.98 | 429,185 | -0.54(-2.93%) |
Oct 06, 2011 | 18.59 | 18.63 | 18.20 | 18.52 | 286,448 | -0.10(-0.52%) |
Oct 05, 2011 | 18.93 | 18.93 | 18.32 | 18.62 | 207,873 | -0.34(-1.80%) |
Oct 04, 2011 | 17.96 | 18.98 | 17.83 | 18.96 | 534,372 | +0.93(+5.14%) |
Oct 03, 2011 | 19.02 | 19.08 | 18.02 | 18.04 | 327,236 | -0.83(-4.41%) |
Sep 30, 2011 | 18.46 | 19.16 | 18.38 | 18.87 | 386,365 | +0.13(+0.70%) |
Sep 29, 2011 | 18.75 | 19.13 | 18.34 | 18.73 | 165,571 | +0.38(+2.05%) |
Sep 28, 2011 | 18.46 | 18.69 | 18.31 | 18.36 | 467,630 | -0.14(-0.76%) |
Sep 27, 2011 | 18.55 | 18.95 | 18.35 | 18.50 | 240,971 | +0.24(+1.29%) |
Sep 26, 2011 | 17.93 | 18.29 | 17.73 | 18.26 | 169,060 | +0.50(+2.81%) |
Sep 23, 2011 | 17.64 | 17.93 | 17.47 | 17.76 | 418,233 | +0.07(+0.40%) |
Sep 22, 2011 | 17.04 | 17.94 | 16.94 | 17.69 | 1,113,408 | +0.06(+0.35%) |
Sep 21, 2011 | 17.61 | 17.72 | 17.54 | 17.63 | 691,679 | +0.02(+0.10%) |
Sep 20, 2011 | 17.47 | 17.73 | 17.38 | 17.61 | 276,572 | +0.17(+1.00%) |
Sep 19, 2011 | 17.35 | 17.59 | 17.12 | 17.44 | 210,353 | -0.17(-0.99%) |
Sep 16, 2011 | 18.10 | 18.18 | 17.51 | 17.61 | 296,350 | -0.37(-2.04%) |
Sep 15, 2011 | 17.73 | 18.08 | 17.64 | 17.98 | 162,359 | +0.44(+2.49%) |
Sep 14, 2011 | 17.18 | 17.76 | 16.90 | 17.55 | 235,985 | +0.50(+2.93%) |
Sep 13, 2011 | 17.15 | 17.20 | 16.80 | 17.05 | 215,122 | +0.01(+0.05%) |
Sep 12, 2011 | 16.84 | 17.18 | 16.63 | 17.04 | 437,434 | +0.03(+0.15%) |
Sep 09, 2011 | 17.12 | 17.23 | 16.85 | 17.01 | 348,510 | -0.32(-1.87%) |
Sep 08, 2011 | 17.35 | 17.52 | 17.27 | 17.33 | 153,309 | -0.20(-1.15%) |
Sep 07, 2011 | 17.18 | 17.55 | 17.12 | 17.54 | 152,674 | +0.66(+3.94%) |
Sep 06, 2011 | 16.59 | 16.93 | 16.38 | 16.87 | 307,049 | -0.19(-1.13%) |
Sep 02, 2011 | 17.32 | 17.58 | 17.02 | 17.06 | 197,721 | -0.52(-2.94%) |
Sep 01, 2011 | 18.24 | 18.38 | 17.55 | 17.58 | 159,843 | -0.65(-3.55%) |
Aug 31, 2011 | 18.31 | 18.39 | 17.75 | 18.23 | 219,747 | +0.01(+0.05%) |
Aug 30, 2011 | 18.25 | 18.29 | 17.75 | 18.22 | 195,205 | -0.17(-0.90%) |
Aug 29, 2011 | 17.76 | 18.43 | 17.72 | 18.39 | 183,963 | +0.88(+5.05%) |
Aug 26, 2011 | 17.87 | 17.91 | 17.29 | 17.50 | 281,699 | -0.45(-2.53%) |
Aug 25, 2011 | 18.47 | 18.59 | 17.71 | 17.96 | 194,473 | -0.35(-1.91%) |
Aug 24, 2011 | 17.91 | 18.56 | 17.87 | 18.31 | 217,668 | +0.39(+2.20%) |
Aug 23, 2011 | 17.14 | 17.91 | 17.06 | 17.91 | 194,629 | +0.76(+4.44%) |
Aug 22, 2011 | 17.46 | 17.52 | 17.05 | 17.15 | 168,711 | +0.09(+0.51%) |
Aug 19, 2011 | 16.89 | 17.43 | 16.87 | 17.06 | 215,450 | -0.01(-0.05%) |
Aug 18, 2011 | 16.97 | 17.41 | 16.91 | 17.07 | 296,826 | -0.48(-2.74%) |
Aug 17, 2011 | 17.66 | 17.70 | 17.38 | 17.55 | 139,337 | -0.11(-0.64%) |
Aug 16, 2011 | 17.72 | 17.82 | 17.31 | 17.67 | 389,506 | -0.50(-2.75%) |
Aug 15, 2011 | 17.97 | 18.24 | 17.73 | 18.17 | 145,729 | +0.42(+2.37%) |
Aug 12, 2011 | 17.81 | 18.10 | 17.41 | 17.75 | 130,009 | +0.11(+0.60%) |
Aug 11, 2011 | 17.11 | 17.87 | 16.84 | 17.64 | 346,228 | +0.67(+3.92%) |
Aug 10, 2011 | 17.55 | 17.68 | 16.93 | 16.98 | 307,166 | -1.18(-6.51%) |
Aug 09, 2011 | 18.39 | 18.17 | 16.90 | 18.16 | 483,800 | +1.01(+5.87%) |
Aug 08, 2011 | 18.39 | 18.80 | 16.98 | 17.15 | 460,337 | -1.72(-9.09%) |
Aug 05, 2011 | 18.70 | 19.56 | 18.28 | 18.87 | 372,662 | +0.39(+2.13%) |
Aug 04, 2011 | 19.19 | 19.56 | 18.46 | 18.47 | 289,262 | -0.93(-4.78%) |
Aug 03, 2011 | 18.33 | 19.44 | 18.01 | 19.40 | 404,808 | +0.69(+3.70%) |
Aug 02, 2011 | 18.85 | 19.06 | 18.67 | 18.71 | 300,882 | -0.30(-1.57%) |
Aug 01, 2011 | 19.09 | 19.10 | 18.59 | 19.01 | 205,686 | +0.09(+0.46%) |
Jul 29, 2011 | 18.59 | 19.00 | 18.45 | 18.92 | 227,103 | +0.07(+0.37%) |
Jul 28, 2011 | 18.72 | 18.95 | 18.61 | 18.85 | 236,837 | +0.11(+0.56%) |
Jul 27, 2011 | 18.67 | 18.84 | 18.52 | 18.74 | 286,801 | +0.00(+0.00%) |
Jul 26, 2011 | 18.73 | 19.03 | 18.56 | 18.74 | 167,682 | -0.02(-0.09%) |
Jul 25, 2011 | 18.59 | 18.92 | 18.59 | 18.76 | 130,862 | -0.04(-0.23%) |
Jul 22, 2011 | 18.70 | 18.86 | 18.70 | 18.80 | 169,710 | -0.21(-1.10%) |
Jul 21, 2011 | 18.60 | 19.02 | 18.60 | 19.02 | 167,413 | +0.52(+2.79%) |
Jul 20, 2011 | 18.73 | 18.73 | 18.42 | 18.50 | 154,356 | -0.18(-0.98%) |
Jul 19, 2011 | 18.33 | 18.75 | 18.13 | 18.68 | 160,287 | +0.53(+2.94%) |
Jul 18, 2011 | 18.44 | 18.65 | 18.04 | 18.15 | 176,265 | -0.33(-1.80%) |
Jul 15, 2011 | 18.80 | 18.83 | 18.26 | 18.48 | 262,372 | -0.23(-1.22%) |
Jul 14, 2011 | 19.06 | 19.06 | 18.56 | 18.71 | 201,032 | -0.35(-1.84%) |
Jul 13, 2011 | 18.87 | 19.37 | 18.82 | 19.06 | 255,986 | +0.32(+1.73%) |
Jul 12, 2011 | 18.51 | 19.01 | 18.45 | 18.73 | 165,044 | +0.12(+0.66%) |
Jul 11, 2011 | 19.03 | 19.08 | 18.51 | 18.61 | 251,063 | -0.68(-3.54%) |
Jul 08, 2011 | 19.35 | 19.38 | 18.98 | 19.30 | 195,725 | -0.26(-1.34%) |
Jul 07, 2011 | 19.49 | 19.65 | 19.37 | 19.56 | 171,967 | +0.19(+0.99%) |
Jul 06, 2011 | 19.09 | 19.40 | 19.02 | 19.37 | 290,199 | +0.21(+1.10%) |
Jul 05, 2011 | 19.19 | 19.26 | 18.90 | 19.16 | 164,118 | -0.09(-0.45%) |
Jul 01, 2011 | 19.25 | 19.34 | 19.16 | 19.24 | 431,494 | +0.02(+0.09%) |
Jun 30, 2011 | 18.98 | 19.45 | 18.88 | 19.23 | 288,225 | +0.32(+1.71%) |
Jun 29, 2011 | 19.05 | 19.16 | 18.70 | 18.90 | 304,343 | -0.13(-0.69%) |
Jun 28, 2011 | 18.40 | 19.06 | 18.40 | 19.03 | 273,769 | +0.63(+3.42%) |
Jun 27, 2011 | 18.15 | 18.48 | 18.05 | 18.40 | 296,550 | +0.21(+1.15%) |
Jun 24, 2011 | 18.17 | 18.26 | 17.94 | 18.19 | 1,347,465 | +0.04(+0.24%) |
Jun 23, 2011 | 17.88 | 18.22 | 17.68 | 18.15 | 313,947 | +0.06(+0.34%) |
Jun 22, 2011 | 18.06 | 18.41 | 18.05 | 18.09 | 224,389 | -0.06(-0.34%) |
Jun 21, 2011 | 17.91 | 18.26 | 17.91 | 18.15 | 228,474 | +0.32(+1.82%) |
Jun 20, 2011 | 17.59 | 17.88 | 17.59 | 17.82 | 410,788 | -0.03(-0.15%) |
Jun 17, 2011 | 18.19 | 18.29 | 17.76 | 17.85 | 606,607 | -0.15(-0.83%) |
Jun 16, 2011 | 17.68 | 18.05 | 17.67 | 18.00 | 190,240 | +0.32(+1.83%) |
Jun 15, 2011 | 18.14 | 18.14 | 17.63 | 17.68 | 551,229 | -0.64(-3.49%) |
Jun 14, 2011 | 18.37 | 18.45 | 18.15 | 18.32 | 345,073 | +0.09(+0.48%) |
Jun 13, 2011 | 18.11 | 18.35 | 17.88 | 18.23 | 493,791 | +0.08(+0.43%) |
Jun 10, 2011 | 18.11 | 18.50 | 17.54 | 18.15 | 626,069 | -0.06(-0.34%) |
Jun 09, 2011 | 17.71 | 18.26 | 17.69 | 18.21 | 415,174 | +0.56(+3.17%) |
Jun 08, 2011 | 17.51 | 17.75 | 17.48 | 17.65 | 283,394 | +0.10(+0.60%) |
Jun 07, 2011 | 17.59 | 17.74 | 17.50 | 17.55 | 231,213 | +0.05(+0.30%) |
Jun 06, 2011 | 17.83 | 17.87 | 17.45 | 17.49 | 375,676 | -0.37(-2.06%) |
Jun 03, 2011 | 17.89 | 17.89 | 17.68 | 17.86 | 187,288 | -0.40(-2.20%) |
May 24, 2011 | 18.68 | 18.68 | 18.22 | 18.26 | 409,839 | -0.39(-2.11%) |
May 23, 2011 | 18.98 | 19.06 | 18.58 | 18.66 | 323,117 | -0.52(-2.69%) |
May 20, 2011 | 19.16 | 19.40 | 19.01 | 19.17 | 306,056 | -0.11(-0.59%) |
May 19, 2011 | 19.10 | 19.31 | 19.03 | 19.29 | 202,956 | +0.25(+1.33%) |
May 18, 2011 | 18.71 | 19.04 | 18.60 | 19.03 | 299,841 | +0.34(+1.83%) |
May 17, 2011 | 18.66 | 18.87 | 18.47 | 18.69 | 668,185 | -0.09(-0.47%) |
May 16, 2011 | 19.11 | 19.18 | 18.67 | 18.78 | 517,518 | -0.45(-2.32%) |
May 13, 2011 | 19.60 | 19.72 | 19.16 | 19.23 | 206,238 | -0.39(-2.01%) |
May 12, 2011 | 19.48 | 19.71 | 19.35 | 19.62 | 189,372 | +0.05(+0.27%) |
May 11, 2011 | 19.70 | 19.82 | 19.50 | 19.57 | 224,891 | -0.17(-0.84%) |
May 10, 2011 | 19.56 | 19.77 | 19.56 | 19.73 | 154,607 | +0.22(+1.12%) |
May 09, 2011 | 19.50 | 19.68 | 19.33 | 19.51 | 171,869 | -0.04(-0.18%) |
May 06, 2011 | 19.64 | 19.77 | 19.40 | 19.55 | 289,436 | +0.09(+0.45%) |
May 05, 2011 | 19.68 | 19.78 | 19.29 | 19.46 | 384,483 | -0.28(-1.42%) |
May 04, 2011 | 20.43 | 20.43 | 19.69 | 19.74 | 375,830 | -0.18(-0.88%) |
May 03, 2011 | 20.03 | 20.23 | 19.65 | 19.92 | 377,935 | -0.20(-1.00%) |
May 02, 2011 | 20.21 | 20.25 | 20.08 | 20.12 | 380,626 | -0.11(-0.56%) |
Apr 29, 2011 | 20.69 | 20.74 | 20.08 | 20.23 | 966,823 | -0.42(-2.03%) |
Apr 28, 2011 | 20.47 | 20.76 | 20.43 | 20.65 | 499,978 | +0.12(+0.60%) |
Apr 27, 2011 | 20.13 | 20.58 | 20.07 | 20.53 | 701,135 | +0.41(+2.04%) |
Apr 26, 2011 | 19.91 | 20.13 | 19.83 | 20.12 | 552,942 | +0.20(+1.01%) |
Apr 25, 2011 | 19.86 | 19.97 | 19.84 | 19.92 | 549,868 | +0.14(+0.71%) |
Apr 21, 2011 | 19.64 | 19.82 | 19.50 | 19.78 | 751,421 | +0.17(+0.89%) |
Apr 20, 2011 | 19.74 | 19.86 | 19.51 | 19.60 | 557,872 | +0.05(+0.27%) |
Apr 19, 2011 | 19.71 | 19.86 | 19.41 | 19.55 | 631,528 | -0.15(-0.75%) |
Apr 18, 2011 | 20.00 | 20.12 | 19.68 | 19.70 | 1,900,300 | -0.43(-2.13%) |
Apr 15, 2011 | 20.09 | 20.21 | 19.76 | 20.13 | 10,915,013 | -0.37(-1.79%) |
Apr 14, 2011 | 20.35 | 20.68 | 20.17 | 20.49 | 433,352 | +0.01(+0.04%) |
Apr 13, 2011 | 20.53 | 20.71 | 20.28 | 20.49 | 254,629 | -0.04(-0.21%) |
Apr 12, 2011 | 20.30 | 20.69 | 20.15 | 20.53 | 211,539 | -0.50(-2.37%) |
Apr 11, 2011 | 20.91 | 21.10 | 20.91 | 21.03 | 93,670 | +0.03(+0.13%) |
Apr 08, 2011 | 21.13 | 21.18 | 20.77 | 21.00 | 130,467 | -0.04(-0.17%) |
Apr 07, 2011 | 21.37 | 21.57 | 21.02 | 21.04 | 79,363 | -0.38(-1.76%) |
Apr 06, 2011 | 21.55 | 21.55 | 21.18 | 21.41 | 103,270 | -0.13(-0.61%) |
Apr 05, 2011 | 21.50 | 21.68 | 21.33 | 21.54 | 125,622 | -0.06(-0.28%) |
Apr 04, 2011 | 21.75 | 21.83 | 21.18 | 21.61 | 244,679 | -0.52(-2.33%) |
Apr 01, 2011 | 22.44 | 22.44 | 22.00 | 22.12 | 45,773 | -0.20(-0.90%) |
Mar 31, 2011 | 22.06 | 22.38 | 22.02 | 22.32 | 101,301 | +0.20(+0.91%) |
Mar 30, 2011 | 22.00 | 22.17 | 21.94 | 22.12 | 96,613 | +0.05(+0.24%) |
Mar 29, 2011 | 22.00 | 22.18 | 21.83 | 22.07 | 41,658 | +0.03(+0.12%) |
Mar 28, 2011 | 22.35 | 22.49 | 21.93 | 22.04 | 37,140 | -0.32(-1.45%) |
Mar 25, 2011 | 21.88 | 22.59 | 21.83 | 22.37 | 135,283 | +0.45(+2.08%) |
Mar 24, 2011 | 22.08 | 22.10 | 21.84 | 21.91 | 40,658 | -0.05(-0.24%) |
Mar 23, 2011 | 22.20 | 22.38 | 21.89 | 21.96 | 92,642 | -0.34(-1.53%) |
Mar 22, 2011 | 22.20 | 22.44 | 22.20 | 22.31 | 51,902 | -0.02(-0.08%) |
Mar 21, 2011 | 22.37 | 22.38 | 22.09 | 22.32 | 67,803 | +0.05(+0.24%) |
Mar 18, 2011 | 21.66 | 22.29 | 21.51 | 22.27 | 246,419 | +0.68(+3.16%) |
Mar 17, 2011 | 21.81 | 21.88 | 21.39 | 21.59 | 87,204 | -0.07(-0.32%) |
Mar 16, 2011 | 21.89 | 21.90 | 21.60 | 21.66 | 92,896 | -0.32(-1.47%) |
Mar 15, 2011 | 21.88 | 22.07 | 21.75 | 21.98 | 113,826 | -0.20(-0.91%) |
Mar 14, 2011 | 21.89 | 22.24 | 21.66 | 22.18 | 100,930 | +0.13(+0.60%) |
Mar 11, 2011 | 21.65 | 22.26 | 21.65 | 22.05 | 111,466 | +0.18(+0.80%) |
Mar 10, 2011 | 22.13 | 22.19 | 21.72 | 21.88 | 155,320 | -0.26(-1.19%) |
Mar 09, 2011 | 22.04 | 22.36 | 22.04 | 22.14 | 167,110 | +0.10(+0.44%) |
Mar 08, 2011 | 22.03 | 22.22 | 21.95 | 22.04 | 92,809 | +0.00(+0.00%) |
Mar 07, 2011 | 22.49 | 22.59 | 21.83 | 22.04 | 80,772 | -0.44(-1.95%) |
Mar 04, 2011 | 22.59 | 22.59 | 22.35 | 22.48 | 53,756 | -0.13(-0.58%) |
Mar 03, 2011 | 22.67 | 22.93 | 22.45 | 22.61 | 82,321 | -0.01(-0.04%) |
Mar 02, 2011 | 22.43 | 22.63 | 22.25 | 22.62 | 72,992 | +0.23(+1.02%) |
Mar 01, 2011 | 22.50 | 22.52 | 22.24 | 22.39 | 69,891 | -0.15(-0.66%) |
Feb 28, 2011 | 22.47 | 22.57 | 22.23 | 22.54 | 52,839 | +0.12(+0.55%) |
Feb 25, 2011 | 21.94 | 22.55 | 21.81 | 22.42 | 62,840 | +0.49(+2.23%) |
Feb 24, 2011 | 21.97 | 22.01 | 21.75 | 21.93 | 92,033 | -0.11(-0.48%) |
Feb 23, 2011 | 22.28 | 22.43 | 21.99 | 22.03 | 67,193 | -0.37(-1.64%) |
Feb 22, 2011 | 22.35 | 22.74 | 22.35 | 22.40 | 106,153 | -0.18(-0.78%) |
Feb 18, 2011 | 22.55 | 22.64 | 22.47 | 22.58 | 69,507 | +0.03(+0.12%) |
Feb 17, 2011 | 22.37 | 22.59 | 22.35 | 22.55 | 40,565 | +0.11(+0.47%) |
Feb 16, 2011 | 22.28 | 22.48 | 22.27 | 22.45 | 27,096 | +0.19(+0.87%) |
Feb 15, 2011 | 21.99 | 22.27 | 21.98 | 22.25 | 39,081 | +0.17(+0.75%) |
Feb 14, 2011 | 21.89 | 22.28 | 21.88 | 22.09 | 52,328 | +0.17(+0.76%) |
Feb 11, 2011 | 21.96 | 22.03 | 21.89 | 21.92 | 59,008 | -0.13(-0.59%) |
Feb 10, 2011 | 22.31 | 22.37 | 21.88 | 22.05 | 100,988 | -0.38(-1.68%) |
Feb 09, 2011 | 21.88 | 22.70 | 21.47 | 22.43 | 178,379 | -0.31(-1.35%) |
Feb 08, 2011 | 22.20 | 22.73 | 22.10 | 22.73 | 149,041 | +0.45(+2.00%) |
Feb 07, 2011 | 22.01 | 22.31 | 21.79 | 22.29 | 69,316 | +0.23(+1.03%) |
Feb 04, 2011 | 21.90 | 22.27 | 21.62 | 22.06 | 118,821 | +0.08(+0.36%) |
Feb 03, 2011 | 21.22 | 22.03 | 21.22 | 21.98 | 107,052 | +0.69(+3.25%) |
Feb 02, 2011 | 21.51 | 21.55 | 21.22 | 21.29 | 38,083 | -0.32(-1.46%) |
Feb 01, 2011 | 21.36 | 21.64 | 21.26 | 21.61 | 63,448 | +0.43(+2.02%) |
Jan 31, 2011 | 21.32 | 21.39 | 21.16 | 21.18 | 115,993 | -0.05(-0.25%) |
Jan 28, 2011 | 21.50 | 21.72 | 21.19 | 21.23 | 268,192 | -0.36(-1.66%) |
Jan 27, 2011 | 21.79 | 21.79 | 21.36 | 21.59 | 87,732 | -0.20(-0.92%) |
Jan 26, 2011 | 21.74 | 21.96 | 21.55 | 21.79 | 190,800 | +0.03(+0.12%) |
Jan 25, 2011 | 21.28 | 21.78 | 21.22 | 21.76 | 75,339 | +0.40(+1.88%) |
Jan 24, 2011 | 21.22 | 21.37 | 21.22 | 21.36 | 44,971 | +0.14(+0.66%) |
Jan 21, 2011 | 21.29 | 21.44 | 21.17 | 21.22 | 70,205 | +0.00(+0.00%) |
Jan 20, 2011 | 21.22 | 21.34 | 21.22 | 21.22 | 74,955 | -0.01(-0.04%) |
Jan 19, 2011 | 21.22 | 21.33 | 21.22 | 21.23 | 68,877 | -0.06(-0.29%) |
Jan 18, 2011 | 21.44 | 21.44 | 21.22 | 21.29 | 50,508 | -0.19(-0.90%) |
Jan 14, 2011 | 21.42 | 21.59 | 21.30 | 21.48 | 90,173 | +0.00(+0.00%) |
Jan 13, 2011 | 21.54 | 21.55 | 21.40 | 21.48 | 118,256 | -0.09(-0.41%) |
Jan 12, 2011 | 21.36 | 21.57 | 21.26 | 21.57 | 92,842 | +0.25(+1.15%) |
Jan 11, 2011 | 21.53 | 21.53 | 21.22 | 21.33 | 218,477 | -0.18(-0.81%) |
Jan 10, 2011 | 21.54 | 21.65 | 21.41 | 21.50 | 46,482 | -0.16(-0.73%) |
Jan 07, 2011 | 21.58 | 21.66 | 21.36 | 21.66 | 65,204 | +0.01(+0.04%) |
Jan 06, 2011 | 21.28 | 21.67 | 21.28 | 21.65 | 163,944 | +0.35(+1.64%) |
Jan 05, 2011 | 21.22 | 21.66 | 21.22 | 21.30 | 145,928 | +0.08(+0.37%) |
Jan 04, 2011 | 21.31 | 21.47 | 21.22 | 21.22 | 106,742 | -0.05(-0.25%) |
Jan 03, 2011 | 21.33 | 21.49 | 21.22 | 21.27 | 141,449 | +0.05(+0.25%) |
Dec 31, 2010 | 21.47 | 21.47 | 21.22 | 21.22 | 47,586 | -0.32(-1.50%) |
Dec 30, 2010 | 21.39 | 21.61 | 21.20 | 21.54 | 50,201 | +0.09(+0.41%) |
Dec 29, 2010 | 21.48 | 21.58 | 21.31 | 21.46 | 30,003 | -0.04(-0.16%) |
Dec 28, 2010 | 21.68 | 21.74 | 21.39 | 21.49 | 23,254 | -0.12(-0.57%) |
Dec 27, 2010 | 21.09 | 21.72 | 21.09 | 21.61 | 45,519 | +0.46(+2.15%) |
Dec 23, 2010 | 21.88 | 21.88 | 21.05 | 21.16 | 91,419 | -0.71(-3.24%) |
Dec 22, 2010 | 21.75 | 22.30 | 21.67 | 21.87 | 251,010 | +0.19(+0.89%) |
Dec 21, 2010 | 22.01 | 22.09 | 21.66 | 21.68 | 75,893 | -0.16(-0.72%) |
Dec 20, 2010 | 21.33 | 21.96 | 21.33 | 21.83 | 150,663 | +0.52(+2.42%) |
Dec 17, 2010 | 21.00 | 21.32 | 20.98 | 21.32 | 218,207 | +0.21(+0.99%) |
Dec 16, 2010 | 20.57 | 21.11 | 20.56 | 21.11 | 109,678 | +0.50(+2.42%) |
Dec 15, 2010 | 20.76 | 20.83 | 20.49 | 20.61 | 135,853 | -0.22(-1.05%) |
Dec 14, 2010 | 20.76 | 21.02 | 20.76 | 20.83 | 205,373 | +0.08(+0.38%) |
Dec 13, 2010 | 20.85 | 21.01 | 20.74 | 20.75 | 102,674 | -0.12(-0.59%) |
Dec 10, 2010 | 20.78 | 20.95 | 20.65 | 20.87 | 149,675 | +0.14(+0.68%) |
Dec 09, 2010 | 20.67 | 20.78 | 20.56 | 20.73 | 109,670 | +0.18(+0.89%) |
Dec 08, 2010 | 20.49 | 20.57 | 20.31 | 20.55 | 125,762 | +0.05(+0.26%) |
Dec 07, 2010 | 20.72 | 20.75 | 20.48 | 20.49 | 221,746 | -0.11(-0.55%) |
Dec 06, 2010 | 20.17 | 20.70 | 20.08 | 20.61 | 274,698 | +0.30(+1.46%) |
Dec 03, 2010 | 20.02 | 20.32 | 19.93 | 20.31 | 76,361 | +0.19(+0.96%) |
Dec 02, 2010 | 19.93 | 20.13 | 19.88 | 20.12 | 109,495 | +0.14(+0.70%) |