Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2012 | 18.89 | 19.44 | 18.89 | 19.43 | 178,528 | +0.45(+2.37%) |
Dec 28, 2012 | 18.97 | 19.20 | 18.96 | 18.98 | 258,922 | -0.15(-0.77%) |
Dec 27, 2012 | 18.99 | 19.18 | 18.91 | 19.12 | 273,650 | +0.10(+0.55%) |
Dec 26, 2012 | 20.31 | 20.31 | 18.98 | 19.02 | 127,942 | -0.16(-0.86%) |
Dec 24, 2012 | 19.24 | 19.24 | 19.00 | 19.18 | 94,858 | -0.13(-0.67%) |
Dec 21, 2012 | 19.24 | 19.36 | 19.09 | 19.31 | 853,532 | -0.07(-0.36%) |
Dec 20, 2012 | 19.19 | 19.54 | 19.16 | 19.38 | 311,128 | +0.20(+1.04%) |
Dec 19, 2012 | 19.05 | 19.40 | 18.98 | 19.18 | 394,585 | +0.09(+0.45%) |
Dec 18, 2012 | 18.71 | 19.12 | 18.62 | 19.10 | 356,449 | +0.49(+2.65%) |
Dec 17, 2012 | 18.28 | 18.63 | 18.28 | 18.61 | 286,585 | +0.34(+1.84%) |
Dec 14, 2012 | 18.16 | 18.39 | 18.13 | 18.27 | 216,133 | +0.02(+0.09%) |
Dec 13, 2012 | 18.51 | 18.61 | 18.16 | 18.25 | 254,649 | -0.27(-1.45%) |
Dec 12, 2012 | 18.78 | 18.94 | 18.52 | 18.52 | 470,863 | -0.15(-0.79%) |
Dec 11, 2012 | 18.44 | 18.79 | 18.35 | 18.67 | 467,731 | +0.28(+1.50%) |
Dec 10, 2012 | 18.46 | 18.51 | 18.31 | 18.39 | 352,550 | -0.08(-0.42%) |
Dec 07, 2012 | 18.64 | 18.64 | 18.38 | 18.47 | 242,108 | -0.03(-0.14%) |
Dec 06, 2012 | 18.48 | 18.71 | 18.39 | 18.49 | 625,172 | +0.01(+0.05%) |
Dec 05, 2012 | 18.46 | 18.52 | 18.17 | 18.48 | 270,365 | +0.11(+0.61%) |
Dec 04, 2012 | 18.23 | 18.41 | 18.19 | 18.37 | 278,943 | +0.15(+0.81%) |
Nov 30, 2012 | 18.56 | 18.57 | 18.16 | 18.23 | 456,453 | -0.27(-1.45%) |
Nov 29, 2012 | 18.41 | 18.63 | 18.23 | 18.49 | 241,931 | +0.28(+1.52%) |
Nov 28, 2012 | 17.91 | 18.23 | 17.84 | 18.22 | 336,636 | +0.18(+1.01%) |
Nov 27, 2012 | 17.90 | 18.24 | 17.65 | 18.03 | 532,190 | +0.07(+0.38%) |
Nov 26, 2012 | 17.71 | 17.97 | 17.57 | 17.97 | 241,086 | +0.14(+0.77%) |
Nov 23, 2012 | 17.64 | 17.83 | 17.54 | 17.83 | 130,946 | +0.27(+1.52%) |
Nov 21, 2012 | 17.61 | 17.72 | 17.48 | 17.56 | 231,314 | -0.05(-0.29%) |
Nov 20, 2012 | 17.52 | 17.76 | 17.46 | 17.61 | 386,221 | +0.04(+0.24%) |
Nov 19, 2012 | 17.42 | 17.60 | 17.27 | 17.57 | 624,874 | +0.43(+2.51%) |
Nov 16, 2012 | 17.15 | 17.32 | 16.95 | 17.14 | 881,017 | -0.03(-0.15%) |
Nov 15, 2012 | 17.30 | 17.40 | 16.99 | 17.17 | 380,157 | -0.19(-1.09%) |
Nov 14, 2012 | 17.76 | 17.82 | 17.32 | 17.36 | 378,785 | -0.41(-2.32%) |
Nov 13, 2012 | 18.02 | 18.08 | 17.54 | 17.77 | 446,775 | -0.36(-1.99%) |
Nov 12, 2012 | 18.33 | 18.50 | 17.94 | 18.13 | 415,555 | -0.18(-0.99%) |
Nov 09, 2012 | 18.09 | 18.54 | 17.26 | 18.31 | 575,840 | +0.09(+0.52%) |
Nov 08, 2012 | 18.00 | 18.82 | 17.88 | 18.22 | 535,109 | -0.52(-2.80%) |
Nov 07, 2012 | 19.21 | 19.21 | 18.68 | 18.74 | 333,524 | -0.66(-3.41%) |
Nov 06, 2012 | 19.81 | 19.94 | 19.36 | 19.40 | 373,433 | -0.13(-0.66%) |
Nov 05, 2012 | 19.40 | 19.70 | 19.24 | 19.53 | 251,415 | +0.12(+0.62%) |
Nov 02, 2012 | 19.86 | 19.92 | 19.35 | 19.41 | 554,726 | -0.31(-1.57%) |
Nov 01, 2012 | 19.70 | 20.08 | 19.06 | 19.72 | 547,392 | +0.04(+0.22%) |
Oct 31, 2012 | 19.24 | 20.03 | 19.17 | 19.68 | 506,631 | -0.14(-0.69%) |
Oct 26, 2012 | 20.35 | 19.81 | 19.81 | 19.81 | 572,428 | -0.49(-2.41%) |
Oct 25, 2012 | 20.55 | 20.66 | 20.24 | 20.31 | 260,412 | -0.08(-0.38%) |
Oct 24, 2012 | 20.50 | 20.80 | 20.30 | 20.38 | 151,494 | +0.03(+0.13%) |
Oct 23, 2012 | 20.37 | 20.43 | 20.18 | 20.36 | 245,924 | -0.19(-0.92%) |
Oct 19, 2012 | 20.86 | 20.98 | 20.43 | 20.55 | 236,817 | -0.52(-2.49%) |
Oct 18, 2012 | 21.02 | 21.27 | 20.99 | 21.07 | 184,378 | -0.01(-0.04%) |
Oct 17, 2012 | 20.96 | 21.16 | 20.92 | 21.08 | 178,999 | +0.12(+0.57%) |
Oct 16, 2012 | 20.89 | 21.01 | 20.82 | 20.96 | 184,212 | +0.14(+0.66%) |
Oct 15, 2012 | 20.74 | 20.88 | 20.55 | 20.82 | 210,648 | +0.14(+0.67%) |
Oct 12, 2012 | 20.91 | 21.15 | 20.62 | 20.68 | 275,066 | -0.26(-1.23%) |
Oct 11, 2012 | 20.92 | 21.06 | 20.89 | 20.94 | 222,785 | +0.17(+0.83%) |
Oct 10, 2012 | 21.06 | 21.07 | 20.74 | 20.77 | 332,316 | -0.29(-1.39%) |
Oct 09, 2012 | 21.46 | 21.50 | 21.06 | 21.06 | 141,307 | -0.40(-1.88%) |
Oct 08, 2012 | 21.43 | 21.52 | 21.37 | 21.47 | 155,290 | -0.12(-0.56%) |
Oct 05, 2012 | 21.61 | 21.96 | 21.54 | 21.59 | 137,893 | +0.05(+0.24%) |
Oct 04, 2012 | 21.56 | 21.60 | 21.32 | 21.53 | 136,594 | +0.13(+0.60%) |
Oct 03, 2012 | 21.50 | 21.52 | 21.26 | 21.41 | 145,215 | -0.07(-0.32%) |
Oct 02, 2012 | 21.65 | 21.65 | 21.28 | 21.47 | 143,122 | -0.08(-0.36%) |
Oct 01, 2012 | 21.58 | 21.84 | 21.41 | 21.55 | 163,613 | +0.04(+0.20%) |
Sep 28, 2012 | 21.50 | 21.66 | 21.36 | 21.51 | 214,036 | -0.15(-0.71%) |
Sep 27, 2012 | 21.60 | 21.77 | 21.40 | 21.66 | 217,006 | +0.08(+0.36%) |
Sep 26, 2012 | 21.72 | 21.78 | 21.49 | 21.59 | 161,984 | -0.13(-0.59%) |
Sep 25, 2012 | 22.15 | 22.20 | 21.67 | 21.72 | 265,845 | -0.28(-1.29%) |
Sep 24, 2012 | 22.23 | 22.35 | 21.89 | 22.00 | 484,048 | -0.38(-1.69%) |
Sep 21, 2012 | 22.62 | 22.69 | 22.16 | 22.38 | 423,905 | +0.08(+0.35%) |
Sep 20, 2012 | 22.20 | 22.33 | 22.04 | 22.30 | 219,640 | -0.09(-0.38%) |
Sep 19, 2012 | 22.27 | 22.49 | 22.17 | 22.39 | 246,581 | +0.12(+0.54%) |
Sep 18, 2012 | 22.09 | 22.34 | 22.09 | 22.27 | 399,021 | +0.13(+0.58%) |
Sep 17, 2012 | 22.24 | 22.27 | 21.94 | 22.14 | 303,138 | -0.17(-0.77%) |
Sep 14, 2012 | 22.09 | 22.33 | 21.91 | 22.31 | 493,284 | +0.31(+1.41%) |
Sep 13, 2012 | 21.65 | 22.31 | 21.53 | 22.00 | 266,611 | +0.38(+1.75%) |
Sep 12, 2012 | 21.71 | 21.80 | 21.53 | 21.62 | 186,571 | +0.03(+0.12%) |
Sep 11, 2012 | 21.29 | 21.61 | 21.22 | 21.60 | 341,881 | +0.38(+1.78%) |
Sep 10, 2012 | 21.10 | 21.34 | 20.86 | 21.22 | 214,511 | +0.03(+0.12%) |
Sep 07, 2012 | 21.04 | 21.19 | 20.83 | 21.19 | 151,168 | +0.26(+1.23%) |
Sep 06, 2012 | 20.66 | 21.13 | 20.63 | 20.93 | 214,033 | +0.46(+2.27%) |
Sep 05, 2012 | 20.49 | 20.69 | 20.39 | 20.47 | 214,378 | +0.07(+0.34%) |
Sep 04, 2012 | 20.36 | 20.60 | 20.09 | 20.40 | 214,529 | +0.04(+0.21%) |
Aug 31, 2012 | 20.58 | 20.63 | 20.24 | 20.36 | 168,870 | -0.01(-0.04%) |
Aug 30, 2012 | 20.35 | 20.49 | 20.31 | 20.37 | 125,630 | -0.26(-1.25%) |
Aug 29, 2012 | 20.38 | 20.77 | 20.29 | 20.62 | 229,224 | +0.30(+1.48%) |
Aug 27, 2012 | 20.35 | 20.38 | 20.12 | 20.32 | 126,169 | +0.03(+0.17%) |
Aug 24, 2012 | 20.25 | 20.46 | 20.18 | 20.29 | 129,137 | +0.01(+0.04%) |
Aug 23, 2012 | 20.59 | 20.59 | 20.13 | 20.28 | 140,140 | -0.38(-1.82%) |
Aug 22, 2012 | 20.93 | 20.93 | 20.54 | 20.66 | 125,286 | -0.33(-1.59%) |
Aug 21, 2012 | 20.86 | 21.31 | 20.80 | 20.99 | 204,043 | +0.20(+0.95%) |
Aug 20, 2012 | 20.82 | 20.87 | 20.66 | 20.79 | 105,205 | -0.12(-0.57%) |
Aug 17, 2012 | 20.81 | 20.97 | 20.68 | 20.91 | 243,943 | +0.04(+0.21%) |
Aug 16, 2012 | 20.55 | 20.90 | 20.42 | 20.87 | 116,667 | +0.34(+1.67%) |
Aug 15, 2012 | 20.29 | 20.60 | 20.29 | 20.53 | 162,040 | +0.15(+0.71%) |
Aug 14, 2012 | 20.42 | 20.52 | 20.30 | 20.38 | 309,028 | +0.03(+0.17%) |
Aug 13, 2012 | 20.26 | 20.45 | 20.23 | 20.35 | 227,319 | -0.02(-0.08%) |
Aug 10, 2012 | 20.19 | 20.40 | 20.07 | 20.36 | 190,874 | +0.14(+0.68%) |
Aug 09, 2012 | 20.10 | 20.39 | 20.09 | 20.23 | 239,144 | +0.07(+0.34%) |
Aug 08, 2012 | 20.05 | 20.30 | 20.05 | 20.16 | 248,183 | +0.04(+0.21%) |
Aug 07, 2012 | 20.06 | 20.26 | 19.88 | 20.12 | 297,173 | +0.17(+0.86%) |
Aug 06, 2012 | 20.32 | 20.53 | 19.77 | 19.95 | 340,932 | -0.39(-1.90%) |
Aug 03, 2012 | 19.52 | 20.49 | 19.47 | 20.33 | 471,582 | +1.18(+6.17%) |
Aug 02, 2012 | 19.09 | 19.31 | 18.90 | 19.15 | 309,581 | -0.09(-0.49%) |
Aug 01, 2012 | 20.54 | 20.54 | 19.17 | 19.24 | 852,156 | -1.19(-5.83%) |
Jul 31, 2012 | 20.28 | 20.61 | 20.16 | 20.43 | 845,621 | +0.10(+0.51%) |
Jul 30, 2012 | 19.77 | 20.43 | 19.65 | 20.33 | 464,073 | +0.64(+3.26%) |
Jul 27, 2012 | 18.98 | 19.91 | 18.52 | 19.69 | 711,299 | +0.65(+3.42%) |
Jul 26, 2012 | 19.59 | 19.71 | 18.92 | 19.04 | 408,363 | -0.12(-0.63%) |
Jul 25, 2012 | 19.18 | 19.50 | 19.03 | 19.16 | 164,188 | +0.13(+0.67%) |
Jul 24, 2012 | 19.41 | 19.46 | 18.76 | 19.03 | 525,177 | -0.38(-1.94%) |
Jul 23, 2012 | 19.35 | 19.59 | 19.34 | 19.41 | 313,798 | -0.33(-1.65%) |
Jul 20, 2012 | 19.95 | 20.22 | 19.47 | 19.73 | 586,030 | -0.39(-1.96%) |
Jul 19, 2012 | 20.19 | 20.33 | 19.88 | 20.13 | 326,087 | +0.10(+0.51%) |
Jul 18, 2012 | 19.95 | 20.12 | 18.96 | 20.02 | 453,634 | +0.08(+0.39%) |
Jul 17, 2012 | 19.46 | 20.17 | 19.35 | 19.95 | 460,949 | +0.66(+3.42%) |
Jul 16, 2012 | 19.51 | 19.56 | 19.18 | 19.29 | 157,433 | -0.29(-1.49%) |
Jul 13, 2012 | 19.25 | 19.62 | 19.16 | 19.58 | 245,841 | +0.45(+2.33%) |
Jul 12, 2012 | 19.16 | 19.23 | 18.87 | 19.13 | 373,780 | -0.22(-1.15%) |
Jul 11, 2012 | 19.71 | 19.76 | 19.32 | 19.35 | 288,594 | -0.33(-1.65%) |
Jul 10, 2012 | 20.07 | 20.15 | 19.61 | 19.68 | 403,567 | -0.21(-1.08%) |
Jul 09, 2012 | 19.91 | 19.98 | 19.74 | 19.89 | 343,935 | -0.03(-0.17%) |
Jul 06, 2012 | 20.10 | 20.15 | 19.84 | 19.93 | 204,397 | -0.46(-2.27%) |
Jul 05, 2012 | 20.63 | 20.71 | 20.24 | 20.39 | 429,824 | -0.39(-1.90%) |
Jul 03, 2012 | 20.51 | 20.78 | 20.41 | 20.78 | 270,789 | +0.23(+1.13%) |
Jul 02, 2012 | 20.80 | 20.93 | 20.36 | 20.55 | 402,932 | -0.25(-1.19%) |
Jun 29, 2012 | 20.21 | 20.82 | 20.20 | 20.80 | 210,349 | +1.06(+5.38%) |
Jun 28, 2012 | 19.87 | 19.98 | 19.49 | 19.74 | 393,532 | -0.33(-1.62%) |
Jun 27, 2012 | 19.63 | 20.13 | 19.63 | 20.07 | 267,158 | +0.49(+2.49%) |
Jun 26, 2012 | 19.75 | 19.83 | 19.35 | 19.58 | 241,879 | -0.08(-0.39%) |
Jun 25, 2012 | 19.95 | 19.95 | 19.54 | 19.65 | 251,793 | -0.63(-3.12%) |
Jun 22, 2012 | 20.18 | 20.31 | 19.95 | 20.29 | 386,415 | +0.18(+0.89%) |
Jun 21, 2012 | 20.51 | 20.52 | 19.97 | 20.11 | 596,169 | -0.37(-1.80%) |
Jun 20, 2012 | 20.98 | 20.98 | 20.42 | 20.48 | 333,500 | -0.57(-2.69%) |
Jun 19, 2012 | 20.79 | 21.30 | 20.66 | 21.04 | 284,013 | +0.27(+1.28%) |
Jun 18, 2012 | 20.40 | 20.81 | 20.30 | 20.78 | 235,441 | +0.27(+1.29%) |
Jun 15, 2012 | 20.69 | 20.70 | 20.44 | 20.51 | 409,940 | -0.17(-0.83%) |
Jun 14, 2012 | 20.30 | 20.76 | 20.15 | 20.68 | 293,895 | +0.43(+2.11%) |
Jun 13, 2012 | 20.63 | 20.71 | 20.12 | 20.25 | 600,288 | -0.47(-2.27%) |
Jun 12, 2012 | 20.37 | 20.77 | 20.30 | 20.72 | 330,787 | +0.46(+2.28%) |
Jun 11, 2012 | 20.96 | 21.02 | 20.22 | 20.26 | 376,975 | -0.44(-2.11%) |
Jun 08, 2012 | 20.31 | 20.78 | 20.13 | 20.70 | 233,973 | +0.30(+1.47%) |
Jun 07, 2012 | 20.67 | 20.89 | 20.36 | 20.40 | 350,581 | +0.00(+0.00%) |
Jun 06, 2012 | 20.05 | 20.42 | 20.01 | 20.40 | 291,909 | +0.55(+2.76%) |
Jun 05, 2012 | 19.35 | 20.06 | 19.18 | 19.85 | 565,168 | +0.40(+2.07%) |
Jun 04, 2012 | 19.61 | 19.63 | 19.20 | 19.45 | 426,978 | -0.09(-0.44%) |
Jun 01, 2012 | 19.23 | 19.90 | 19.10 | 19.53 | 778,040 | -0.39(-1.98%) |
May 31, 2012 | 19.96 | 20.02 | 19.43 | 19.93 | 589,757 | -0.03(-0.17%) |
May 30, 2012 | 20.01 | 20.03 | 19.70 | 19.96 | 340,750 | -0.15(-0.77%) |
May 29, 2012 | 19.99 | 20.16 | 19.86 | 20.12 | 253,445 | +0.35(+1.78%) |
May 25, 2012 | 20.13 | 20.15 | 19.68 | 19.77 | 244,733 | -0.33(-1.66%) |
May 24, 2012 | 20.37 | 20.40 | 19.69 | 20.10 | 336,810 | -0.26(-1.26%) |
May 23, 2012 | 20.00 | 20.36 | 19.61 | 20.36 | 381,697 | +0.13(+0.63%) |
May 22, 2012 | 20.30 | 20.46 | 20.10 | 20.23 | 333,355 | -0.03(-0.17%) |
May 21, 2012 | 20.07 | 20.46 | 19.90 | 20.26 | 505,347 | +0.33(+1.67%) |
May 18, 2012 | 20.18 | 20.25 | 19.81 | 19.93 | 317,804 | -0.25(-1.23%) |
May 17, 2012 | 20.85 | 20.91 | 20.18 | 20.18 | 328,600 | -0.67(-3.19%) |
May 16, 2012 | 20.94 | 21.10 | 20.80 | 20.84 | 364,610 | +0.02(+0.08%) |
May 15, 2012 | 20.82 | 21.11 | 20.75 | 20.82 | 203,097 | +0.03(+0.16%) |
May 14, 2012 | 21.05 | 21.15 | 20.76 | 20.79 | 282,526 | -0.55(-2.56%) |
May 11, 2012 | 21.24 | 21.68 | 21.22 | 21.34 | 232,832 | -0.09(-0.40%) |
May 10, 2012 | 21.64 | 21.70 | 21.32 | 21.42 | 324,214 | +0.02(+0.08%) |
May 09, 2012 | 21.39 | 21.60 | 21.23 | 21.40 | 598,862 | -0.36(-1.65%) |
May 08, 2012 | 21.76 | 21.86 | 21.52 | 21.76 | 277,190 | -0.19(-0.85%) |
May 07, 2012 | 21.86 | 22.15 | 21.86 | 21.95 | 345,944 | -0.03(-0.16%) |
May 04, 2012 | 22.24 | 22.33 | 21.96 | 21.98 | 462,516 | -0.39(-1.75%) |
May 03, 2012 | 22.67 | 22.79 | 22.31 | 22.38 | 474,907 | -0.35(-1.54%) |
May 02, 2012 | 22.40 | 23.05 | 22.21 | 22.73 | 525,789 | +0.20(+0.87%) |
May 01, 2012 | 22.48 | 22.92 | 22.31 | 22.53 | 1,100,629 | +0.02(+0.08%) |
Apr 30, 2012 | 23.48 | 23.64 | 22.51 | 22.51 | 600,991 | -1.05(-4.45%) |
Apr 27, 2012 | 23.01 | 24.34 | 22.76 | 23.56 | 1,098,119 | -0.72(-2.95%) |
Apr 26, 2012 | 24.27 | 24.28 | 24.03 | 24.28 | 298,997 | -0.09(-0.35%) |
Apr 25, 2012 | 23.77 | 24.41 | 23.72 | 24.36 | 562,534 | +0.84(+3.55%) |
Apr 24, 2012 | 23.08 | 23.53 | 23.00 | 23.53 | 326,319 | +0.52(+2.26%) |
Apr 23, 2012 | 23.06 | 23.09 | 22.79 | 23.01 | 403,252 | -0.43(-1.86%) |
Apr 20, 2012 | 23.12 | 23.59 | 23.05 | 23.44 | 340,733 | +0.56(+2.46%) |
Apr 19, 2012 | 23.28 | 23.32 | 22.73 | 22.88 | 433,358 | -0.37(-1.58%) |
Apr 18, 2012 | 23.05 | 23.33 | 22.94 | 23.25 | 253,245 | +0.03(+0.11%) |
Apr 17, 2012 | 23.19 | 23.43 | 23.08 | 23.22 | 396,932 | +0.18(+0.78%) |
Apr 16, 2012 | 22.94 | 23.32 | 22.74 | 23.04 | 285,638 | +0.26(+1.12%) |
Apr 13, 2012 | 23.02 | 23.02 | 22.79 | 22.79 | 235,123 | -0.38(-1.66%) |
Apr 12, 2012 | 22.69 | 23.27 | 22.55 | 23.17 | 233,050 | +0.51(+2.26%) |
Apr 11, 2012 | 22.61 | 22.70 | 22.44 | 22.66 | 497,700 | +0.29(+1.30%) |
Apr 10, 2012 | 22.59 | 22.64 | 22.33 | 22.37 | 569,492 | -0.33(-1.47%) |
Apr 09, 2012 | 22.67 | 22.85 | 22.39 | 22.70 | 619,263 | -0.49(-2.13%) |
Apr 05, 2012 | 22.91 | 23.27 | 22.91 | 23.20 | 514,599 | +0.09(+0.37%) |
Apr 04, 2012 | 22.92 | 23.11 | 22.87 | 23.11 | 478,338 | -0.12(-0.51%) |
Apr 03, 2012 | 23.14 | 23.31 | 22.91 | 23.23 | 575,288 | +0.24(+1.04%) |
Apr 02, 2012 | 22.36 | 22.99 | 22.27 | 22.99 | 503,841 | +0.55(+2.47%) |
Mar 30, 2012 | 22.47 | 22.67 | 22.38 | 22.44 | 601,532 | +0.19(+0.84%) |
Mar 29, 2012 | 22.21 | 22.42 | 21.93 | 22.25 | 238,250 | -0.19(-0.84%) |
Mar 28, 2012 | 22.78 | 22.79 | 22.15 | 22.44 | 267,141 | -0.26(-1.13%) |
Mar 27, 2012 | 22.93 | 23.08 | 22.69 | 22.69 | 186,888 | -0.27(-1.19%) |
Mar 26, 2012 | 22.74 | 23.20 | 22.63 | 22.96 | 342,585 | +0.56(+2.51%) |
Mar 23, 2012 | 22.18 | 22.43 | 21.91 | 22.40 | 233,805 | +0.27(+1.23%) |
Mar 22, 2012 | 22.32 | 22.32 | 21.93 | 22.13 | 315,798 | -0.47(-2.08%) |
Mar 21, 2012 | 22.84 | 22.87 | 22.53 | 22.60 | 272,409 | -0.21(-0.93%) |
Mar 20, 2012 | 23.06 | 23.08 | 22.72 | 22.81 | 303,200 | -0.46(-1.98%) |
Mar 19, 2012 | 23.13 | 23.41 | 23.08 | 23.27 | 237,693 | +0.08(+0.33%) |
Mar 16, 2012 | 23.62 | 23.81 | 23.04 | 23.20 | 401,702 | -0.01(-0.04%) |
Mar 15, 2012 | 22.84 | 23.21 | 22.68 | 23.20 | 288,712 | +0.39(+1.72%) |
Mar 14, 2012 | 23.11 | 23.14 | 22.67 | 22.81 | 359,853 | -0.31(-1.33%) |
Mar 13, 2012 | 23.00 | 23.13 | 22.69 | 23.12 | 282,004 | +0.33(+1.46%) |
Mar 12, 2012 | 22.75 | 23.17 | 22.72 | 22.79 | 341,656 | +0.03(+0.11%) |
Mar 09, 2012 | 22.69 | 23.20 | 22.66 | 22.76 | 321,724 | +0.01(+0.04%) |
Mar 08, 2012 | 22.57 | 22.77 | 22.25 | 22.75 | 282,971 | +0.38(+1.68%) |
Mar 07, 2012 | 22.17 | 22.44 | 22.09 | 22.38 | 212,345 | +0.30(+1.35%) |
Mar 06, 2012 | 22.39 | 22.42 | 21.98 | 22.08 | 316,399 | -0.64(-2.82%) |
Mar 05, 2012 | 22.66 | 22.74 | 22.38 | 22.72 | 248,192 | +0.06(+0.26%) |
Mar 02, 2012 | 23.45 | 23.45 | 22.56 | 22.66 | 375,629 | -0.78(-3.31%) |
Mar 01, 2012 | 23.68 | 23.94 | 23.39 | 23.43 | 312,727 | -0.19(-0.79%) |
Feb 29, 2012 | 23.66 | 24.10 | 23.60 | 23.62 | 435,884 | -0.03(-0.14%) |
Feb 28, 2012 | 23.80 | 23.88 | 23.49 | 23.66 | 292,022 | -0.06(-0.25%) |
Feb 27, 2012 | 23.34 | 23.87 | 23.20 | 23.72 | 438,408 | +0.12(+0.51%) |
Feb 24, 2012 | 23.60 | 23.92 | 23.41 | 23.60 | 241,977 | -0.07(-0.29%) |
Feb 23, 2012 | 23.43 | 23.70 | 23.33 | 23.66 | 374,259 | +0.22(+0.94%) |
Feb 22, 2012 | 23.60 | 24.01 | 23.38 | 23.44 | 546,929 | -0.32(-1.36%) |
Feb 21, 2012 | 23.86 | 24.09 | 23.47 | 23.77 | 872,003 | +0.14(+0.61%) |
Feb 17, 2012 | 23.37 | 23.91 | 22.98 | 23.62 | 1,024,825 | +1.14(+5.06%) |
Feb 16, 2012 | 22.17 | 22.62 | 22.15 | 22.48 | 494,567 | +0.32(+1.46%) |
Feb 15, 2012 | 22.61 | 22.64 | 22.10 | 22.16 | 245,189 | -0.35(-1.55%) |
Feb 14, 2012 | 22.43 | 22.58 | 22.28 | 22.51 | 212,268 | -0.06(-0.26%) |
Feb 13, 2012 | 22.41 | 22.57 | 22.24 | 22.57 | 247,003 | +0.42(+1.92%) |
Feb 10, 2012 | 22.23 | 22.29 | 22.02 | 22.14 | 234,356 | -0.39(-1.73%) |
Feb 09, 2012 | 22.66 | 22.78 | 22.37 | 22.53 | 188,006 | -0.06(-0.26%) |
Feb 08, 2012 | 22.90 | 22.94 | 22.44 | 22.59 | 199,849 | -0.18(-0.78%) |
Feb 07, 2012 | 22.66 | 23.05 | 22.66 | 22.77 | 418,831 | +0.03(+0.11%) |
Feb 06, 2012 | 22.70 | 22.94 | 22.60 | 22.75 | 278,391 | -0.03(-0.11%) |
Feb 03, 2012 | 22.77 | 22.94 | 22.71 | 22.77 | 431,125 | +0.41(+1.82%) |
Feb 02, 2012 | 22.21 | 22.46 | 22.15 | 22.36 | 372,186 | +0.25(+1.15%) |
Feb 01, 2012 | 21.73 | 22.15 | 21.56 | 22.11 | 453,266 | +0.62(+2.89%) |
Jan 31, 2012 | 21.85 | 21.88 | 21.36 | 21.49 | 200,252 | -0.18(-0.82%) |
Jan 30, 2012 | 21.75 | 21.75 | 21.36 | 21.67 | 347,036 | -0.29(-1.32%) |
Jan 27, 2012 | 21.29 | 22.11 | 20.92 | 21.96 | 762,891 | +0.57(+2.66%) |
Jan 26, 2012 | 21.45 | 21.45 | 21.19 | 21.39 | 559,843 | +0.06(+0.28%) |
Jan 25, 2012 | 20.73 | 21.41 | 20.57 | 21.33 | 550,504 | +0.48(+2.28%) |
Jan 24, 2012 | 20.61 | 20.91 | 20.56 | 20.85 | 408,064 | +0.09(+0.45%) |
Jan 23, 2012 | 20.66 | 20.85 | 20.57 | 20.76 | 318,788 | +0.09(+0.45%) |
Jan 20, 2012 | 20.69 | 20.81 | 20.52 | 20.66 | 349,334 | -0.09(-0.45%) |
Jan 19, 2012 | 20.85 | 20.95 | 20.69 | 20.76 | 326,249 | -0.03(-0.12%) |
Jan 18, 2012 | 20.74 | 21.00 | 20.64 | 20.78 | 324,685 | -0.02(-0.08%) |
Jan 17, 2012 | 21.04 | 21.16 | 20.77 | 20.80 | 218,865 | +0.00(+0.00%) |
Jan 13, 2012 | 20.69 | 20.94 | 20.66 | 20.80 | 333,110 | -0.21(-1.01%) |
Jan 12, 2012 | 20.96 | 21.08 | 20.75 | 21.01 | 428,310 | +0.12(+0.57%) |
Jan 11, 2012 | 21.14 | 21.17 | 20.80 | 20.89 | 482,754 | -0.40(-1.88%) |
Jan 10, 2012 | 21.08 | 21.30 | 20.80 | 21.29 | 619,907 | +0.46(+2.20%) |
Jan 09, 2012 | 20.94 | 20.96 | 20.66 | 20.83 | 264,751 | -0.01(-0.04%) |
Jan 06, 2012 | 20.92 | 20.98 | 20.58 | 20.84 | 293,799 | -0.13(-0.61%) |
Jan 05, 2012 | 20.61 | 21.05 | 20.38 | 20.97 | 227,713 | +0.18(+0.86%) |