Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 58.72 | 58.93 | 58.20 | 58.20 | 499,841 | -1.07(-1.80%) |
Oct 28, 2011 | 59.02 | 59.36 | 58.98 | 59.27 | 77,064 | +0.23(+0.39%) |
Oct 27, 2011 | 58.95 | 59.26 | 58.38 | 59.04 | 57,888 | +1.25(+2.17%) |
Oct 26, 2011 | 57.79 | 57.97 | 57.11 | 57.79 | 71,114 | +0.68(+1.19%) |
Oct 25, 2011 | 58.07 | 58.09 | 57.04 | 57.11 | 46,446 | -1.22(-2.09%) |
Oct 24, 2011 | 57.46 | 58.38 | 57.46 | 58.33 | 721,546 | +0.95(+1.66%) |
Oct 21, 2011 | 56.95 | 57.49 | 56.95 | 57.38 | 83,135 | +1.00(+1.78%) |
Oct 20, 2011 | 56.40 | 56.57 | 55.75 | 56.37 | 39,877 | +0.05(+0.09%) |
Oct 19, 2011 | 56.71 | 57.04 | 56.17 | 56.32 | 47,349 | -0.13(-0.24%) |
Oct 18, 2011 | 55.89 | 56.83 | 55.56 | 56.46 | 86,640 | +0.34(+0.60%) |
Oct 17, 2011 | 56.80 | 56.80 | 55.97 | 56.12 | 43,234 | -0.93(-1.64%) |
Oct 14, 2011 | 57.25 | 57.25 | 56.77 | 57.06 | 30,636 | +0.43(+0.76%) |
Oct 13, 2011 | 56.25 | 56.72 | 56.11 | 56.63 | 14,613 | +0.11(+0.19%) |
Oct 12, 2011 | 56.83 | 57.06 | 56.52 | 56.52 | 38,537 | +0.06(+0.10%) |
Oct 11, 2011 | 56.31 | 56.60 | 56.31 | 56.46 | 47,816 | -0.14(-0.25%) |
Oct 10, 2011 | 56.15 | 56.66 | 56.15 | 56.60 | 25,767 | +1.25(+2.27%) |
Oct 07, 2011 | 55.68 | 55.80 | 55.25 | 55.35 | 55,323 | -0.19(-0.33%) |
Oct 06, 2011 | 55.02 | 55.53 | 54.73 | 55.53 | 85,247 | +0.78(+1.43%) |
Oct 05, 2011 | 54.02 | 54.82 | 53.74 | 54.75 | 108,654 | +0.83(+1.53%) |
Oct 04, 2011 | 52.68 | 53.92 | 52.29 | 53.92 | 75,914 | +0.72(+1.35%) |
Oct 03, 2011 | 54.85 | 55.14 | 53.21 | 53.21 | 49,880 | -1.80(-3.28%) |
Sep 30, 2011 | 55.04 | 55.99 | 55.01 | 55.01 | 40,212 | -0.71(-1.27%) |
Sep 29, 2011 | 56.25 | 56.37 | 54.92 | 55.72 | 35,540 | +0.39(+0.70%) |
Sep 28, 2011 | 56.46 | 56.64 | 55.27 | 55.33 | 75,811 | -1.03(-1.82%) |
Sep 27, 2011 | 56.48 | 57.00 | 56.13 | 56.36 | 59,808 | +0.83(+1.50%) |
Sep 26, 2011 | 55.18 | 55.54 | 54.44 | 55.52 | 33,570 | +0.77(+1.40%) |
Sep 23, 2011 | 54.29 | 54.96 | 54.10 | 54.76 | 126,340 | +0.18(+0.32%) |
Sep 22, 2011 | 54.42 | 54.85 | 54.01 | 54.58 | 299,306 | -1.22(-2.19%) |
Sep 21, 2011 | 57.11 | 57.38 | 55.81 | 55.81 | 129,545 | -1.44(-2.52%) |
Sep 20, 2011 | 56.97 | 57.85 | 56.83 | 57.25 | 23,305 | +0.43(+0.75%) |
Sep 19, 2011 | 56.47 | 57.00 | 56.34 | 56.82 | 54,790 | -0.47(-0.82%) |
Sep 16, 2011 | 57.21 | 57.53 | 56.93 | 57.29 | 22,183 | +0.22(+0.38%) |
Sep 15, 2011 | 56.96 | 57.07 | 56.20 | 57.07 | 33,306 | +0.58(+1.02%) |
Sep 14, 2011 | 56.20 | 57.06 | 55.45 | 56.49 | 25,628 | +0.53(+0.94%) |
Sep 13, 2011 | 55.33 | 56.01 | 55.33 | 55.96 | 32,357 | +0.59(+1.06%) |
Sep 12, 2011 | 54.56 | 55.44 | 54.42 | 55.38 | 67,121 | +0.16(+0.29%) |
Sep 09, 2011 | 56.39 | 56.39 | 55.03 | 55.22 | 74,068 | -1.66(-2.92%) |
Sep 08, 2011 | 57.08 | 57.67 | 56.84 | 56.88 | 15,903 | -0.59(-1.02%) |
Sep 07, 2011 | 56.84 | 57.48 | 56.59 | 57.47 | 23,115 | +1.38(+2.47%) |
Sep 06, 2011 | 54.54 | 56.12 | 54.54 | 56.08 | 30,047 | +0.18(+0.31%) |
Sep 02, 2011 | 56.35 | 56.79 | 55.86 | 55.91 | 286,771 | -1.27(-2.21%) |
Sep 01, 2011 | 57.65 | 58.12 | 57.13 | 57.17 | 48,058 | -0.48(-0.83%) |
Aug 31, 2011 | 57.78 | 58.08 | 57.33 | 57.65 | 48,949 | +0.29(+0.51%) |
Aug 30, 2011 | 56.62 | 57.63 | 56.56 | 57.36 | 142,897 | +0.29(+0.51%) |
Aug 29, 2011 | 56.24 | 57.10 | 56.24 | 57.06 | 278,185 | +1.48(+2.67%) |
Aug 26, 2011 | 54.45 | 55.72 | 53.70 | 55.58 | 42,315 | +0.66(+1.21%) |
Aug 25, 2011 | 55.98 | 55.98 | 54.72 | 54.92 | 77,664 | -0.96(-1.71%) |
Aug 24, 2011 | 55.08 | 55.88 | 54.99 | 55.87 | 28,499 | +0.63(+1.14%) |
Aug 23, 2011 | 53.71 | 55.24 | 53.57 | 55.24 | 92,383 | +1.74(+3.26%) |
Aug 22, 2011 | 54.30 | 54.43 | 53.42 | 53.50 | 152,888 | +0.07(+0.13%) |
Aug 19, 2011 | 53.07 | 54.32 | 52.98 | 53.43 | 146,114 | -0.24(-0.45%) |
Aug 18, 2011 | 54.19 | 54.48 | 53.31 | 53.68 | 41,931 | -1.87(-3.37%) |
Aug 17, 2011 | 55.78 | 56.26 | 55.12 | 55.55 | 39,037 | -0.03(-0.05%) |
Aug 16, 2011 | 55.29 | 55.94 | 55.08 | 55.57 | 176,511 | -0.11(-0.20%) |
Aug 15, 2011 | 55.04 | 55.73 | 54.82 | 55.68 | 349,426 | +1.11(+2.03%) |
Aug 12, 2011 | 54.51 | 55.06 | 54.10 | 54.57 | 53,730 | +0.54(+0.99%) |
Aug 11, 2011 | 52.05 | 54.69 | 51.90 | 54.04 | 73,985 | +2.26(+4.37%) |
Aug 10, 2011 | 53.22 | 53.54 | 51.66 | 51.77 | 621,594 | -2.25(-4.16%) |
Aug 09, 2011 | 54.03 | 54.02 | 51.16 | 54.02 | 242,647 | +2.06(+3.97%) |
Aug 08, 2011 | 53.65 | 54.29 | 51.96 | 51.96 | 255,718 | -3.02(-5.49%) |
Aug 05, 2011 | 55.16 | 55.56 | 53.54 | 54.98 | 292,083 | +0.36(+0.66%) |
Aug 04, 2011 | 56.29 | 56.34 | 54.60 | 54.62 | 196,921 | -2.46(-4.32%) |
Aug 03, 2011 | 57.06 | 57.11 | 55.86 | 57.08 | 228,473 | +0.03(+0.06%) |
Aug 02, 2011 | 57.93 | 58.24 | 57.02 | 57.05 | 379,886 | -1.32(-2.26%) |
Aug 01, 2011 | 60.13 | 60.13 | 57.78 | 58.36 | 927,826 | -1.09(-1.83%) |
Jul 29, 2011 | 59.21 | 59.80 | 58.77 | 59.45 | 130,545 | -0.28(-0.48%) |
Jul 28, 2011 | 59.80 | 60.46 | 59.66 | 59.74 | 100,076 | -0.08(-0.13%) |
Jul 27, 2011 | 60.73 | 60.73 | 59.75 | 59.81 | 149,372 | -1.19(-1.95%) |
Jul 26, 2011 | 61.46 | 61.46 | 60.94 | 61.00 | 53,061 | -0.52(-0.85%) |
Jul 25, 2011 | 61.87 | 61.97 | 61.46 | 61.52 | 185,386 | -0.77(-1.24%) |
Jul 22, 2011 | 62.19 | 62.29 | 62.18 | 62.29 | 183,404 | -0.06(-0.09%) |
Jul 21, 2011 | 61.86 | 62.56 | 61.81 | 62.35 | 57,035 | +1.00(+1.62%) |
Jul 20, 2011 | 61.66 | 61.66 | 61.19 | 61.36 | 42,622 | -0.20(-0.33%) |
Jul 19, 2011 | 61.19 | 61.67 | 61.07 | 61.56 | 55,373 | +0.53(+0.87%) |
Jul 18, 2011 | 61.28 | 61.38 | 60.59 | 61.03 | 47,012 | -0.49(-0.79%) |
Jul 15, 2011 | 61.93 | 61.93 | 61.20 | 61.51 | 39,816 | -0.28(-0.46%) |
Jul 14, 2011 | 61.95 | 62.26 | 61.67 | 61.80 | 24,121 | -0.08(-0.14%) |
Jul 13, 2011 | 61.92 | 62.49 | 61.79 | 61.88 | 30,515 | +0.29(+0.46%) |
Jul 12, 2011 | 61.45 | 62.16 | 61.45 | 61.60 | 55,468 | +0.03(+0.04%) |
Jul 11, 2011 | 61.80 | 62.03 | 61.44 | 61.57 | 68,796 | -0.93(-1.49%) |
Jul 08, 2011 | 62.23 | 62.51 | 62.13 | 62.50 | 52,233 | -0.16(-0.26%) |
Jul 07, 2011 | 63.03 | 63.03 | 62.46 | 62.67 | 60,088 | -0.02(-0.04%) |
Jul 06, 2011 | 62.37 | 62.80 | 62.37 | 62.69 | 70,323 | +0.20(+0.32%) |
Jul 05, 2011 | 62.45 | 62.55 | 62.28 | 62.49 | 202,753 | -0.14(-0.23%) |
Jul 01, 2011 | 61.80 | 62.65 | 61.80 | 62.63 | 167,505 | +0.78(+1.26%) |
Jun 30, 2011 | 61.82 | 62.00 | 61.77 | 61.85 | 59,545 | +0.22(+0.35%) |
Jun 29, 2011 | 61.78 | 61.80 | 61.45 | 61.63 | 446,253 | +0.08(+0.12%) |
Jun 28, 2011 | 60.87 | 61.67 | 60.77 | 61.56 | 74,478 | +0.91(+1.51%) |
Jun 27, 2011 | 60.37 | 60.80 | 60.06 | 60.64 | 23,553 | +0.29(+0.49%) |
Jun 24, 2011 | 60.96 | 61.14 | 60.22 | 60.35 | 43,197 | -0.71(-1.16%) |
Jun 23, 2011 | 60.83 | 61.08 | 60.24 | 61.06 | 66,868 | -0.04(-0.07%) |
Jun 22, 2011 | 61.28 | 61.50 | 61.10 | 61.10 | 54,792 | -0.32(-0.53%) |
Jun 21, 2011 | 61.30 | 61.57 | 61.14 | 61.43 | 65,059 | +0.45(+0.74%) |
Jun 20, 2011 | 60.98 | 61.02 | 60.83 | 60.98 | 92,286 | +0.59(+0.98%) |
Jun 17, 2011 | 60.85 | 60.89 | 60.23 | 60.38 | 103,757 | +0.03(+0.06%) |
Jun 16, 2011 | 60.21 | 60.51 | 59.97 | 60.35 | 54,961 | +0.13(+0.22%) |
Jun 15, 2011 | 60.64 | 61.03 | 60.12 | 60.22 | 59,069 | -0.85(-1.40%) |
Jun 14, 2011 | 61.00 | 61.29 | 60.81 | 61.07 | 93,248 | +0.56(+0.92%) |
Jun 13, 2011 | 60.38 | 60.80 | 60.38 | 60.51 | 67,827 | +0.23(+0.39%) |
Jun 10, 2011 | 61.14 | 61.14 | 60.24 | 60.27 | 71,337 | -1.08(-1.76%) |
Jun 09, 2011 | 60.95 | 61.63 | 60.95 | 61.35 | 49,732 | +0.53(+0.88%) |
Jun 08, 2011 | 60.75 | 60.93 | 60.63 | 60.82 | 71,419 | -0.03(-0.05%) |
Jun 07, 2011 | 60.99 | 61.25 | 60.79 | 60.85 | 47,743 | +0.18(+0.30%) |
Jun 06, 2011 | 61.03 | 61.09 | 60.65 | 60.67 | 46,750 | -0.51(-0.83%) |
Jun 03, 2011 | 61.08 | 61.54 | 61.08 | 61.18 | 180,814 | -0.59(-0.96%) |
May 24, 2011 | 62.04 | 62.04 | 61.74 | 61.77 | 66,058 | -0.25(-0.40%) |
May 23, 2011 | 62.10 | 62.10 | 61.74 | 62.02 | 70,872 | -0.61(-0.97%) |
May 20, 2011 | 63.00 | 63.00 | 62.39 | 62.63 | 38,825 | -0.44(-0.70%) |
May 19, 2011 | 63.42 | 63.42 | 62.81 | 63.07 | 181,843 | -0.18(-0.29%) |
May 18, 2011 | 62.73 | 63.30 | 62.65 | 63.26 | 61,979 | +0.55(+0.88%) |
May 17, 2011 | 62.71 | 62.76 | 62.34 | 62.71 | 89,186 | -0.05(-0.09%) |
May 16, 2011 | 62.51 | 63.06 | 62.51 | 62.76 | 146,185 | -0.00(-0.01%) |
May 13, 2011 | 63.08 | 63.22 | 62.48 | 62.76 | 89,281 | -0.18(-0.29%) |
May 12, 2011 | 62.20 | 63.04 | 62.02 | 62.95 | 64,664 | +0.55(+0.88%) |
May 11, 2011 | 62.59 | 62.76 | 62.13 | 62.40 | 164,582 | -0.15(-0.24%) |
May 10, 2011 | 62.40 | 62.59 | 62.12 | 62.55 | 51,098 | +0.39(+0.62%) |
May 09, 2011 | 61.80 | 62.21 | 61.71 | 62.16 | 57,324 | +0.41(+0.67%) |
May 06, 2011 | 61.65 | 62.06 | 61.54 | 61.74 | 115,026 | +0.45(+0.74%) |
May 05, 2011 | 61.45 | 61.77 | 61.14 | 61.29 | 51,955 | -0.41(-0.66%) |
May 04, 2011 | 61.87 | 61.89 | 61.45 | 61.70 | 34,293 | -0.12(-0.19%) |
May 03, 2011 | 62.08 | 62.08 | 61.54 | 61.82 | 86,089 | -0.26(-0.42%) |
May 02, 2011 | 62.05 | 62.09 | 61.99 | 62.08 | 158,672 | +0.56(+0.91%) |
Apr 29, 2011 | 61.59 | 61.65 | 61.46 | 61.52 | 38,551 | -0.07(-0.11%) |
Apr 28, 2011 | 61.25 | 61.64 | 61.09 | 61.59 | 56,821 | +0.35(+0.57%) |
Apr 27, 2011 | 60.57 | 61.31 | 60.45 | 61.24 | 88,434 | +0.79(+1.31%) |
Apr 26, 2011 | 59.93 | 60.55 | 59.93 | 60.44 | 65,228 | +0.67(+1.12%) |
Apr 25, 2011 | 59.63 | 59.79 | 59.49 | 59.77 | 28,656 | +0.08(+0.13%) |
Apr 21, 2011 | 59.93 | 60.00 | 59.53 | 59.70 | 19,230 | +0.15(+0.25%) |
Apr 20, 2011 | 59.64 | 59.70 | 59.43 | 59.55 | 43,846 | +0.54(+0.92%) |
Apr 19, 2011 | 58.77 | 59.01 | 58.56 | 59.01 | 61,838 | +0.48(+0.81%) |
Apr 18, 2011 | 58.75 | 58.76 | 58.28 | 58.53 | 81,590 | -0.71(-1.20%) |
Apr 15, 2011 | 58.89 | 59.33 | 58.89 | 59.24 | 25,593 | +0.50(+0.85%) |
Apr 14, 2011 | 58.12 | 58.81 | 58.12 | 58.74 | 42,960 | +0.33(+0.56%) |
Apr 13, 2011 | 58.73 | 58.73 | 58.30 | 58.41 | 29,091 | -0.01(-0.01%) |
Apr 12, 2011 | 58.14 | 58.62 | 58.14 | 58.42 | 110,658 | -0.03(-0.06%) |
Apr 11, 2011 | 58.26 | 58.64 | 58.26 | 58.45 | 77,281 | +0.23(+0.39%) |
Apr 08, 2011 | 58.45 | 58.56 | 58.04 | 58.23 | 31,509 | -0.02(-0.03%) |
Apr 07, 2011 | 58.25 | 58.47 | 58.08 | 58.24 | 28,868 | -0.08(-0.13%) |
Apr 06, 2011 | 58.41 | 58.52 | 58.29 | 58.32 | 28,391 | +0.15(+0.26%) |
Apr 05, 2011 | 58.17 | 58.37 | 58.15 | 58.17 | 67,464 | -0.23(-0.40%) |
Apr 04, 2011 | 58.24 | 58.49 | 58.24 | 58.40 | 22,698 | +0.33(+0.58%) |
Apr 01, 2011 | 58.02 | 58.13 | 57.88 | 58.07 | 122,342 | +0.32(+0.55%) |
Mar 31, 2011 | 57.62 | 57.91 | 57.62 | 57.75 | 22,827 | +0.03(+0.04%) |
Mar 30, 2011 | 57.47 | 57.95 | 57.47 | 57.73 | 56,325 | +0.49(+0.86%) |
Mar 29, 2011 | 56.88 | 57.24 | 56.80 | 57.23 | 35,103 | +0.39(+0.69%) |
Mar 28, 2011 | 56.96 | 56.96 | 56.83 | 56.84 | 24,949 | -0.01(-0.01%) |
Mar 25, 2011 | 56.81 | 57.09 | 56.67 | 56.85 | 28,435 | +0.16(+0.29%) |
Mar 24, 2011 | 56.34 | 56.73 | 56.17 | 56.69 | 17,862 | +0.65(+1.16%) |
Mar 23, 2011 | 55.95 | 56.14 | 55.65 | 56.04 | 38,485 | -0.08(-0.13%) |
Mar 22, 2011 | 56.39 | 56.39 | 56.08 | 56.11 | 37,392 | -0.02(-0.03%) |
Mar 21, 2011 | 56.24 | 56.29 | 56.04 | 56.13 | 39,488 | +0.32(+0.57%) |
Mar 18, 2011 | 56.11 | 56.11 | 55.59 | 55.81 | 31,724 | +0.32(+0.57%) |
Mar 17, 2011 | 55.67 | 55.67 | 55.21 | 55.50 | 32,847 | +0.59(+1.08%) |
Mar 16, 2011 | 55.65 | 55.66 | 54.66 | 54.90 | 48,860 | -0.91(-1.63%) |
Mar 15, 2011 | 55.69 | 56.07 | 55.64 | 55.81 | 171,099 | -0.67(-1.19%) |
Mar 14, 2011 | 56.36 | 56.76 | 56.21 | 56.49 | 180,529 | -0.29(-0.51%) |
Mar 11, 2011 | 56.31 | 56.86 | 56.31 | 56.77 | 26,151 | +0.23(+0.41%) |
Mar 10, 2011 | 57.15 | 57.15 | 56.52 | 56.54 | 70,862 | -0.85(-1.48%) |
Mar 09, 2011 | 57.14 | 57.50 | 57.14 | 57.39 | 65,241 | +0.07(+0.13%) |
Mar 08, 2011 | 56.94 | 57.46 | 56.79 | 57.32 | 26,878 | +0.41(+0.72%) |
Mar 07, 2011 | 57.55 | 57.55 | 56.65 | 56.91 | 46,648 | -0.49(-0.86%) |
Mar 04, 2011 | 57.56 | 57.56 | 57.04 | 57.40 | 71,904 | -0.06(-0.10%) |
Mar 03, 2011 | 56.90 | 57.55 | 56.84 | 57.46 | 36,723 | +1.03(+1.83%) |
Mar 02, 2011 | 56.08 | 56.52 | 56.04 | 56.43 | 39,379 | +0.20(+0.36%) |
Mar 01, 2011 | 56.71 | 56.85 | 56.18 | 56.23 | 39,864 | -0.37(-0.66%) |
Feb 28, 2011 | 56.34 | 56.67 | 56.32 | 56.60 | 28,762 | +0.51(+0.91%) |
Feb 25, 2011 | 55.79 | 56.09 | 55.73 | 56.09 | 27,078 | +0.54(+0.97%) |
Feb 24, 2011 | 55.30 | 55.69 | 55.24 | 55.55 | 88,126 | +0.12(+0.21%) |
Feb 23, 2011 | 55.89 | 55.95 | 55.43 | 55.44 | 39,296 | -0.48(-0.86%) |
Feb 22, 2011 | 56.16 | 56.47 | 55.84 | 55.92 | 108,608 | -0.85(-1.50%) |
Feb 18, 2011 | 56.68 | 56.87 | 56.57 | 56.77 | 58,425 | +0.10(+0.18%) |
Feb 17, 2011 | 56.26 | 56.74 | 56.23 | 56.67 | 48,463 | +0.19(+0.34%) |
Feb 16, 2011 | 56.33 | 56.61 | 56.31 | 56.48 | 38,646 | +0.27(+0.47%) |
Feb 15, 2011 | 56.03 | 56.21 | 55.94 | 56.21 | 177,816 | +0.00(+0.00%) |
Feb 14, 2011 | 55.96 | 56.24 | 55.86 | 56.21 | 293,245 | +0.22(+0.39%) |
Feb 11, 2011 | 55.68 | 56.09 | 55.60 | 55.99 | 65,710 | +0.10(+0.18%) |
Feb 10, 2011 | 55.60 | 55.93 | 55.60 | 55.89 | 101,716 | +0.07(+0.12%) |
Feb 09, 2011 | 55.81 | 55.94 | 55.68 | 55.83 | 96,953 | -0.12(-0.21%) |
Feb 08, 2011 | 55.77 | 55.96 | 55.77 | 55.94 | 107,988 | +0.18(+0.32%) |
Feb 07, 2011 | 55.79 | 55.94 | 55.73 | 55.77 | 466,306 | -0.04(-0.06%) |
Feb 04, 2011 | 55.65 | 55.80 | 55.44 | 55.80 | 37,667 | +0.22(+0.39%) |
Feb 03, 2011 | 55.40 | 55.70 | 55.08 | 55.59 | 299,532 | +0.07(+0.12%) |
Feb 02, 2011 | 55.60 | 55.60 | 55.40 | 55.52 | 68,101 | -0.09(-0.16%) |
Feb 01, 2011 | 55.10 | 55.73 | 55.07 | 55.61 | 101,424 | +0.90(+1.64%) |
Jan 31, 2011 | 54.78 | 54.90 | 54.55 | 54.71 | 169,657 | +0.07(+0.14%) |
Jan 28, 2011 | 55.69 | 55.70 | 54.60 | 54.64 | 425,734 | -1.03(-1.85%) |
Jan 27, 2011 | 55.41 | 55.75 | 55.41 | 55.67 | 79,322 | +0.14(+0.25%) |
Jan 26, 2011 | 55.58 | 55.67 | 55.50 | 55.53 | 55,743 | +0.00(+0.00%) |
Jan 25, 2011 | 55.30 | 55.62 | 55.30 | 55.53 | 82,352 | +0.04(+0.07%) |
Jan 24, 2011 | 55.34 | 55.66 | 55.34 | 55.49 | 34,709 | +0.01(+0.02%) |
Jan 21, 2011 | 55.67 | 55.75 | 55.44 | 55.48 | 25,850 | -0.04(-0.08%) |
Jan 20, 2011 | 55.25 | 55.59 | 55.20 | 55.52 | 60,076 | +0.10(+0.18%) |
Jan 19, 2011 | 55.85 | 55.85 | 55.22 | 55.42 | 94,950 | -0.38(-0.69%) |
Jan 18, 2011 | 55.46 | 55.81 | 55.46 | 55.80 | 72,841 | +0.22(+0.40%) |
Jan 14, 2011 | 55.34 | 55.58 | 55.34 | 55.58 | 68,943 | +0.05(+0.09%) |
Jan 13, 2011 | 55.68 | 55.68 | 55.42 | 55.53 | 46,747 | -0.24(-0.43%) |
Jan 12, 2011 | 55.75 | 55.81 | 55.55 | 55.77 | 38,749 | +0.28(+0.51%) |
Jan 11, 2011 | 55.34 | 55.55 | 55.32 | 55.49 | 14,790 | +0.27(+0.48%) |
Jan 10, 2011 | 55.08 | 55.24 | 55.08 | 55.22 | 21,651 | -0.12(-0.21%) |
Jan 07, 2011 | 55.35 | 55.40 | 55.01 | 55.34 | 40,260 | -0.04(-0.08%) |
Jan 06, 2011 | 55.17 | 55.42 | 55.17 | 55.38 | 35,192 | +0.14(+0.26%) |
Jan 05, 2011 | 54.89 | 55.30 | 54.89 | 55.24 | 47,260 | +0.13(+0.24%) |
Jan 04, 2011 | 55.10 | 55.11 | 54.89 | 55.10 | 128,429 | +0.13(+0.24%) |
Jan 03, 2011 | 54.81 | 55.27 | 54.81 | 54.97 | 29,399 | +0.55(+1.01%) |
Dec 31, 2010 | 54.41 | 54.56 | 54.35 | 54.42 | 17,568 | -0.11(-0.20%) |
Dec 30, 2010 | 54.67 | 54.67 | 54.49 | 54.53 | 21,910 | -0.10(-0.18%) |
Dec 29, 2010 | 54.75 | 54.75 | 54.63 | 54.63 | 22,863 | +0.02(+0.05%) |
Dec 28, 2010 | 54.64 | 54.73 | 54.51 | 54.60 | 24,829 | -0.02(-0.03%) |
Dec 27, 2010 | 54.47 | 54.69 | 54.45 | 54.62 | 24,421 | -0.11(-0.20%) |
Dec 23, 2010 | 54.67 | 54.81 | 54.67 | 54.73 | 27,735 | -0.04(-0.08%) |
Dec 22, 2010 | 54.68 | 54.79 | 54.63 | 54.77 | 486,334 | +0.08(+0.15%) |
Dec 21, 2010 | 54.84 | 54.85 | 54.67 | 54.69 | 31,243 | -0.06(-0.11%) |
Dec 20, 2010 | 54.72 | 54.88 | 54.56 | 54.75 | 35,045 | +0.02(+0.03%) |
Dec 17, 2010 | 54.68 | 54.74 | 54.44 | 54.73 | 61,563 | +0.04(+0.08%) |
Dec 16, 2010 | 54.36 | 54.69 | 54.17 | 54.69 | 45,886 | +0.36(+0.67%) |
Dec 15, 2010 | 54.40 | 54.66 | 54.30 | 54.32 | 18,910 | -0.07(-0.14%) |
Dec 14, 2010 | 53.90 | 54.52 | 53.90 | 54.40 | 49,577 | +0.61(+1.14%) |
Dec 13, 2010 | 53.77 | 54.02 | 53.75 | 53.78 | 111,119 | +0.03(+0.06%) |
Dec 10, 2010 | 53.29 | 53.79 | 53.29 | 53.75 | 74,632 | +0.59(+1.11%) |
Dec 09, 2010 | 53.11 | 53.18 | 53.00 | 53.16 | 30,859 | +0.11(+0.20%) |
Dec 08, 2010 | 52.93 | 53.10 | 52.86 | 53.05 | 32,048 | +0.08(+0.16%) |
Dec 07, 2010 | 53.25 | 53.34 | 52.96 | 52.97 | 90,805 | -0.01(-0.02%) |
Dec 06, 2010 | 53.20 | 53.20 | 52.98 | 52.98 | 57,285 | -0.33(-0.62%) |
Dec 03, 2010 | 53.01 | 53.34 | 53.01 | 53.31 | 27,166 | +0.07(+0.12%) |
Dec 02, 2010 | 52.91 | 53.25 | 52.88 | 53.25 | 60,145 | +0.39(+0.74%) |
Dec 01, 2010 | 52.63 | 52.94 | 52.50 | 52.86 | 63,769 | +0.89(+1.71%) |
Nov 30, 2010 | 51.91 | 52.23 | 51.84 | 51.97 | 44,987 | -0.43(-0.82%) |
Nov 29, 2010 | 52.16 | 52.51 | 51.72 | 52.40 | 32,806 | -0.16(-0.30%) |
Nov 26, 2010 | 52.50 | 52.69 | 52.47 | 52.56 | 172,993 | -0.35(-0.66%) |
Nov 24, 2010 | 52.79 | 52.91 | 52.91 | 52.91 | 36,947 | +0.46(+0.88%) |
Nov 23, 2010 | 52.57 | 52.66 | 52.38 | 52.44 | 46,823 | -0.67(-1.26%) |
Nov 22, 2010 | 52.97 | 53.19 | 52.67 | 53.11 | 48,631 | +0.06(+0.11%) |
Nov 19, 2010 | 52.98 | 53.12 | 52.86 | 53.05 | 36,239 | +0.04(+0.08%) |
Nov 18, 2010 | 52.79 | 53.15 | 52.51 | 53.01 | 36,424 | +0.69(+1.32%) |
Nov 17, 2010 | 52.25 | 52.51 | 52.23 | 52.33 | 45,209 | +0.09(+0.17%) |
Nov 16, 2010 | 52.67 | 52.79 | 52.12 | 52.23 | 60,645 | -0.78(-1.47%) |
Nov 15, 2010 | 53.22 | 53.28 | 53.00 | 53.01 | 28,828 | -0.06(-0.11%) |
Nov 12, 2010 | 53.39 | 53.45 | 52.95 | 53.07 | 42,373 | -0.57(-1.07%) |
Nov 11, 2010 | 53.19 | 53.65 | 53.16 | 53.64 | 187,629 | +0.07(+0.14%) |
Nov 10, 2010 | 53.48 | 53.57 | 53.00 | 53.57 | 35,117 | +0.12(+0.22%) |
Nov 09, 2010 | 53.84 | 53.84 | 53.35 | 53.45 | 42,375 | -0.20(-0.37%) |
Nov 08, 2010 | 53.64 | 53.72 | 53.52 | 53.65 | 33,505 | -0.19(-0.35%) |
Nov 05, 2010 | 54.01 | 54.06 | 53.60 | 53.84 | 75,957 | -0.20(-0.37%) |
Nov 04, 2010 | 54.32 | 54.32 | 53.92 | 54.04 | 35,938 | +0.36(+0.67%) |
Nov 03, 2010 | 53.80 | 53.86 | 53.30 | 53.69 | 93,099 | +0.00(+0.00%) |
Nov 02, 2010 | 53.64 | 53.78 | 53.59 | 53.69 | 59,545 | +0.44(+0.83%) |