| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2013 | 34.55 | 34.65 | 34.39 | 34.65 | 1,018,089 | +0.29(+0.84%) |
| Feb 27, 2013 | 34.11 | 34.36 | 33.94 | 34.36 | 31,410 | +0.43(+1.27%) |
| Feb 26, 2013 | 33.79 | 34.20 | 33.79 | 33.93 | 174,605 | -0.85(-2.44%) |
| Feb 25, 2013 | 34.77 | 35.24 | 34.63 | 34.78 | 110,850 | +0.26(+0.75%) |
| Feb 22, 2013 | 34.15 | 34.54 | 34.15 | 34.52 | 39,070 | +0.53(+1.56%) |
| Feb 21, 2013 | 34.49 | 34.49 | 33.95 | 33.99 | 16,753 | -0.70(-2.02%) |
| Feb 20, 2013 | 34.85 | 34.99 | 34.69 | 34.69 | 22,229 | -0.19(-0.54%) |
| Feb 19, 2013 | 34.32 | 34.93 | 34.32 | 34.88 | 34,351 | +0.53(+1.54%) |
| Feb 18, 2013 | 34.31 | 34.35 | 34.17 | 34.35 | 21,111 | +0.01(+0.03%) |
| Feb 15, 2013 | 34.44 | 34.60 | 34.34 | 34.34 | 22,444 | -0.15(-0.43%) |
| Feb 14, 2013 | 34.62 | 34.76 | 34.38 | 34.49 | 85,670 | -0.17(-0.49%) |
| Feb 13, 2013 | 34.57 | 34.81 | 34.48 | 34.66 | 43,969 | +0.19(+0.55%) |
| Feb 12, 2013 | 34.20 | 34.47 | 34.11 | 34.47 | 15,286 | +0.26(+0.76%) |
| Feb 11, 2013 | 34.27 | 34.36 | 34.11 | 34.21 | 14,436 | -0.08(-0.23%) |
| Feb 08, 2013 | 34.03 | 34.35 | 34.01 | 34.29 | 36,298 | +0.36(+1.06%) |
| Feb 07, 2013 | 34.11 | 34.30 | 33.90 | 33.93 | 112,318 | -0.17(-0.50%) |
| Feb 06, 2013 | 34.40 | 34.58 | 33.99 | 34.10 | 120,447 | -0.02(-0.06%) |
| Feb 04, 2013 | 35.11 | 35.15 | 34.12 | 34.12 | 139,598 | -1.03(-2.93%) |
| Feb 01, 2013 | 34.92 | 35.24 | 34.92 | 35.15 | 77,304 | +0.16(+0.46%) |
| Jan 31, 2013 | 35.22 | 35.22 | 34.96 | 34.99 | 16,693 | -0.27(-0.77%) |
| Jan 30, 2013 | 35.47 | 35.56 | 35.22 | 35.26 | 121,280 | -0.28(-0.79%) |
| Jan 29, 2013 | 35.49 | 35.54 | 35.33 | 35.54 | 27,657 | +0.05(+0.14%) |
| Jan 28, 2013 | 35.53 | 35.67 | 35.42 | 35.49 | 52,397 | +0.03(+0.08%) |
| Jan 25, 2013 | 35.15 | 35.48 | 35.15 | 35.46 | 160,460 | +0.22(+0.62%) |
| Jan 24, 2013 | 34.89 | 35.24 | 34.89 | 35.24 | 56,191 | +0.18(+0.51%) |
| Jan 23, 2013 | 35.11 | 35.13 | 34.98 | 35.06 | 12,291 | -0.06(-0.17%) |
| Jan 22, 2013 | 35.22 | 35.22 | 34.90 | 35.12 | 63,216 | -0.10(-0.28%) |
| Jan 21, 2013 | 35.14 | 35.22 | 35.03 | 35.22 | 24,427 | +0.19(+0.54%) |
| Jan 18, 2013 | 35.21 | 35.21 | 34.98 | 35.03 | 24,684 | -0.03(-0.09%) |
| Jan 17, 2013 | 34.80 | 35.13 | 34.80 | 35.06 | 30,629 | +0.28(+0.81%) |
| Jan 16, 2013 | 34.66 | 34.78 | 34.59 | 34.78 | 16,079 | +0.03(+0.09%) |
| Jan 15, 2013 | 34.70 | 34.89 | 34.58 | 34.75 | 29,197 | -0.09(-0.26%) |
| Jan 14, 2013 | 35.00 | 35.10 | 34.76 | 34.84 | 36,839 | -0.01(-0.03%) |
| Jan 11, 2013 | 34.88 | 34.88 | 34.73 | 34.85 | 36,859 | +0.06(+0.17%) |
| Jan 10, 2013 | 34.79 | 35.00 | 34.72 | 34.79 | 100,055 | -0.03(-0.09%) |
| Jan 09, 2013 | 34.77 | 34.86 | 34.64 | 34.82 | 28,840 | +0.23(+0.66%) |
| Jan 08, 2013 | 34.58 | 34.83 | 34.58 | 34.59 | 16,961 | -0.06(-0.17%) |
| Jan 07, 2013 | 34.82 | 34.85 | 34.62 | 34.65 | 27,523 | -0.16(-0.46%) |
| Jan 04, 2013 | 34.64 | 34.81 | 34.60 | 34.81 | 12,758 | +0.06(+0.17%) |
| Jan 03, 2013 | 34.69 | 34.78 | 34.62 | 34.75 | 59,056 | -0.04(-0.11%) |
| Jan 02, 2013 | 34.79 | 34.79 | 33.83 | 34.79 | 0 | +0.96(+2.84%) |
| Dec 31, 2012 | 33.83 | 33.83 | 33.83 | 0 | +0.00(+0.00%) | |
| Dec 28, 2012 | 34.19 | 34.19 | 33.70 | 33.83 | 79,464 | -0.34(-1.00%) |
| Dec 27, 2012 | 34.22 | 34.26 | 34.00 | 34.17 | 37,548 | +0.06(+0.18%) |
| Dec 21, 2012 | 34.11 | 34.11 | 34.11 | 0 | -0.11(-0.32%) | |
| Dec 20, 2012 | 34.01 | 34.25 | 34.01 | 34.22 | 14,556 | +0.08(+0.23%) |
| Dec 19, 2012 | 34.07 | 34.24 | 34.07 | 34.14 | 101,583 | +0.11(+0.32%) |
| Dec 18, 2012 | 33.92 | 34.03 | 33.88 | 34.03 | 101,946 | +0.24(+0.71%) |
| Dec 17, 2012 | 33.83 | 33.86 | 33.64 | 33.79 | 17,225 | -0.04(-0.12%) |
| Dec 14, 2012 | 33.77 | 33.90 | 33.71 | 33.83 | 61,927 | +0.09(+0.27%) |
| Dec 13, 2012 | 33.82 | 33.88 | 33.65 | 33.74 | 39,464 | -0.05(-0.15%) |
| Dec 12, 2012 | 33.73 | 33.85 | 33.73 | 33.79 | 12,117 | -0.08(-0.24%) |
| Dec 11, 2012 | 33.60 | 33.88 | 33.60 | 33.87 | 16,339 | +0.29(+0.86%) |
| Dec 10, 2012 | 33.41 | 33.58 | 33.24 | 33.58 | 31,162 | -0.05(-0.15%) |
| Dec 07, 2012 | 33.69 | 33.73 | 33.53 | 33.63 | 33,261 | -0.03(-0.09%) |
| Dec 06, 2012 | 33.52 | 33.85 | 33.52 | 33.66 | 37,122 | +0.18(+0.54%) |
| Dec 05, 2012 | 33.63 | 33.68 | 33.42 | 33.48 | 39,301 | +0.07(+0.21%) |
| Dec 04, 2012 | 33.36 | 33.58 | 33.36 | 33.41 | 21,089 | +0.10(+0.30%) |
| Dec 01, 2012 | 33.30 | 33.52 | 33.30 | 33.31 | 10,763 | +0.00(+0.00%) |
| Nov 30, 2012 | 33.30 | 33.52 | 33.30 | 33.31 | 10,763 | -0.02(-0.06%) |
| Nov 29, 2012 | 33.09 | 33.34 | 33.09 | 33.33 | 52,323 | +0.43(+1.31%) |
| Nov 28, 2012 | 32.83 | 32.90 | 32.64 | 32.90 | 12,024 | +0.05(+0.15%) |
| Nov 27, 2012 | 33.05 | 33.06 | 32.82 | 32.85 | 18,141 | +0.05(+0.15%) |
| Nov 26, 2012 | 32.83 | 32.86 | 32.73 | 32.80 | 17,542 | -0.13(-0.39%) |
| Nov 23, 2012 | 32.75 | 32.93 | 32.49 | 32.93 | 15,036 | +0.24(+0.73%) |
| Nov 22, 2012 | 32.50 | 32.69 | 32.50 | 32.69 | 6,696 | +0.24(+0.74%) |
| Nov 21, 2012 | 32.25 | 32.50 | 32.16 | 32.45 | 28,592 | +0.10(+0.31%) |
| Nov 20, 2012 | 32.01 | 32.39 | 32.01 | 32.35 | 38,510 | +0.17(+0.53%) |
| Nov 19, 2012 | 31.66 | 32.21 | 31.59 | 32.18 | 47,323 | +0.79(+2.52%) |
| Nov 16, 2012 | 31.77 | 31.85 | 31.39 | 31.39 | 13,170 | -0.38(-1.20%) |
| Nov 15, 2012 | 31.81 | 31.92 | 31.77 | 31.77 | 59,099 | -0.23(-0.72%) |
| Nov 14, 2012 | 32.17 | 32.33 | 32.00 | 32.00 | 17,439 | -0.25(-0.78%) |
| Nov 13, 2012 | 31.90 | 32.25 | 31.79 | 32.25 | 44,121 | +0.18(+0.56%) |
| Nov 12, 2012 | 32.04 | 32.19 | 32.03 | 32.07 | 27,122 | -0.07(-0.22%) |
| Nov 09, 2012 | 32.13 | 32.17 | 31.73 | 32.14 | 31,044 | +0.02(+0.06%) |
| Nov 08, 2012 | 32.43 | 32.43 | 32.12 | 32.12 | 33,116 | -0.08(-0.25%) |
| Nov 07, 2012 | 33.09 | 33.09 | 32.18 | 32.20 | 39,590 | -0.62(-1.89%) |
| Nov 06, 2012 | 32.80 | 32.82 | 32.60 | 32.82 | 24,644 | +0.22(+0.67%) |
| Nov 05, 2012 | 32.67 | 32.74 | 32.58 | 32.60 | 14,219 | -0.32(-0.97%) |
| Nov 02, 2012 | 32.78 | 33.01 | 32.65 | 32.92 | 20,567 | +0.16(+0.49%) |
| Nov 01, 2012 | 32.30 | 32.76 | 32.30 | 32.76 | 19,994 | +0.38(+1.17%) |
| Oct 31, 2012 | 32.61 | 32.78 | 32.38 | 32.38 | 31,801 | -0.16(-0.49%) |
| Oct 30, 2012 | 32.27 | 32.54 | 32.27 | 32.54 | 7,721 | +0.42(+1.31%) |
| Oct 29, 2012 | 32.16 | 32.22 | 32.02 | 32.12 | 20,506 | -0.19(-0.59%) |
| Oct 26, 2012 | 32.01 | 32.41 | 31.98 | 32.31 | 44,507 | +0.09(+0.28%) |
| Oct 25, 2012 | 32.22 | 32.47 | 32.22 | 32.22 | 28,487 | -0.04(-0.12%) |
| Oct 24, 2012 | 32.18 | 32.34 | 31.88 | 32.26 | 29,872 | +0.15(+0.47%) |
| Oct 23, 2012 | 32.70 | 32.70 | 32.02 | 32.11 | 23,735 | -0.77(-2.34%) |
| Oct 19, 2012 | 33.08 | 33.24 | 32.88 | 32.88 | 25,012 | -0.35(-1.05%) |
| Oct 18, 2012 | 33.23 | 33.27 | 33.02 | 33.23 | 23,150 | +0.03(+0.09%) |
| Oct 17, 2012 | 33.09 | 33.20 | 32.93 | 33.20 | 35,286 | +0.26(+0.79%) |
| Oct 16, 2012 | 32.54 | 32.94 | 32.44 | 32.94 | 35,611 | +0.65(+2.01%) |
| Oct 15, 2012 | 32.16 | 32.44 | 32.08 | 32.29 | 21,797 | +0.21(+0.65%) |
| Oct 12, 2012 | 32.22 | 32.36 | 32.08 | 32.08 | 75,770 | -0.22(-0.68%) |
| Oct 11, 2012 | 31.84 | 32.43 | 31.84 | 32.30 | 15,736 | +0.32(+1.00%) |
| Oct 10, 2012 | 31.99 | 32.14 | 31.96 | 31.98 | 9,220 | -0.19(-0.59%) |
| Oct 09, 2012 | 32.47 | 32.49 | 32.17 | 32.17 | 19,775 | -0.24(-0.74%) |
| Oct 08, 2012 | 32.55 | 32.61 | 32.41 | 32.41 | 24,273 | -0.44(-1.34%) |
| Oct 05, 2012 | 32.46 | 32.85 | 32.40 | 32.85 | 295,933 | +0.51(+1.58%) |
| Oct 04, 2012 | 32.55 | 32.55 | 32.22 | 32.34 | 45,947 | -0.03(-0.09%) |
| Oct 03, 2012 | 32.21 | 32.40 | 32.21 | 32.37 | 12,703 | -0.02(-0.06%) |
| Oct 02, 2012 | 32.23 | 32.67 | 32.22 | 32.39 | 44,419 | -0.05(-0.15%) |
| Oct 01, 2012 | 31.94 | 32.46 | 31.94 | 32.44 | 70,327 | +0.63(+1.98%) |
| Sep 28, 2012 | 32.56 | 32.57 | 31.81 | 31.81 | 112,084 | -0.58(-1.79%) |
| Sep 27, 2012 | 32.48 | 32.52 | 32.31 | 32.39 | 8,832 | +0.08(+0.25%) |
| Sep 26, 2012 | 32.70 | 32.71 | 32.31 | 32.31 | 11,221 | -0.80(-2.42%) |
| Sep 25, 2012 | 32.96 | 33.12 | 32.83 | 33.11 | 5,512 | +0.15(+0.46%) |
| Sep 24, 2012 | 32.96 | 33.01 | 32.87 | 32.96 | 11,407 | -0.21(-0.63%) |
| Sep 21, 2012 | 33.04 | 33.23 | 33.00 | 33.17 | 13,499 | +0.28(+0.85%) |
| Sep 20, 2012 | 32.75 | 32.97 | 32.69 | 32.89 | 6,351 | -0.14(-0.42%) |
| Sep 19, 2012 | 33.05 | 33.05 | 32.80 | 33.03 | 12,769 | +0.12(+0.36%) |
| Sep 18, 2012 | 32.98 | 33.00 | 32.81 | 32.91 | 9,881 | -0.31(-0.93%) |
| Sep 17, 2012 | 33.19 | 33.29 | 33.14 | 33.22 | 35,025 | -0.15(-0.45%) |
| Sep 14, 2012 | 33.34 | 33.40 | 33.25 | 33.37 | 99,030 | +0.62(+1.89%) |
| Sep 13, 2012 | 32.97 | 32.97 | 32.70 | 32.75 | 5,990 | -0.25(-0.76%) |
| Sep 12, 2012 | 32.96 | 33.25 | 32.85 | 33.00 | 25,788 | +0.14(+0.43%) |
| Sep 11, 2012 | 32.43 | 32.86 | 32.31 | 32.86 | 114,904 | +0.29(+0.89%) |
| Sep 10, 2012 | 32.62 | 32.66 | 32.54 | 32.57 | 39,248 | -0.09(-0.28%) |
| Sep 07, 2012 | 32.65 | 32.90 | 32.65 | 32.66 | 181,516 | +0.24(+0.74%) |
| Sep 06, 2012 | 31.61 | 32.44 | 31.61 | 32.42 | 53,166 | +0.94(+2.99%) |
| Sep 05, 2012 | 31.45 | 31.61 | 31.26 | 31.48 | 29,976 | +0.04(+0.13%) |
| Sep 04, 2012 | 31.73 | 31.79 | 31.44 | 31.44 | 15,286 | -0.32(-1.01%) |
| Sep 03, 2012 | 31.45 | 31.76 | 31.45 | 31.76 | 7,594 | +0.29(+0.92%) |
| Aug 31, 2012 | 31.02 | 31.51 | 31.02 | 31.47 | 32,763 | +0.36(+1.16%) |
| Aug 30, 2012 | 31.32 | 31.43 | 31.11 | 31.11 | 29,739 | -0.35(-1.11%) |
| Aug 29, 2012 | 31.55 | 31.55 | 31.32 | 31.46 | 16,230 | -0.28(-0.88%) |
| Aug 27, 2012 | 31.35 | 31.74 | 31.35 | 31.74 | 2,553 | +0.26(+0.83%) |
| Aug 24, 2012 | 31.42 | 31.53 | 31.12 | 31.48 | 6,158 | +0.08(+0.25%) |
| Aug 23, 2012 | 31.96 | 31.96 | 31.36 | 31.40 | 3,066 | -0.29(-0.92%) |
| Aug 22, 2012 | 31.89 | 31.94 | 31.69 | 31.69 | 28,033 | -0.42(-1.31%) |
| Aug 21, 2012 | 31.94 | 32.14 | 31.94 | 32.11 | 23,512 | +0.28(+0.88%) |
| Aug 20, 2012 | 31.97 | 32.14 | 31.74 | 31.83 | 7,441 | -0.12(-0.38%) |
| Aug 17, 2012 | 31.81 | 31.95 | 31.80 | 31.95 | 9,616 | +0.23(+0.73%) |
| Aug 16, 2012 | 31.40 | 31.72 | 31.32 | 31.72 | 13,919 | +0.33(+1.05%) |
| Aug 15, 2012 | 31.28 | 31.43 | 31.28 | 31.39 | 9,406 | -0.08(-0.25%) |
| Aug 14, 2012 | 31.37 | 31.48 | 31.29 | 31.47 | 110,981 | +0.29(+0.93%) |
| Aug 13, 2012 | 31.27 | 31.43 | 31.12 | 31.18 | 38,599 | -0.10(-0.32%) |
| Aug 11, 2012 | 31.22 | 31.34 | 31.11 | 31.28 | 20,403 | +0.00(+0.00%) |
| Aug 10, 2012 | 31.22 | 31.34 | 31.11 | 31.28 | 20,403 | -0.18(-0.57%) |
| Aug 09, 2012 | 31.52 | 31.52 | 31.16 | 31.46 | 2,047 | +0.08(+0.25%) |
| Aug 08, 2012 | 31.44 | 31.44 | 31.19 | 31.38 | 20,035 | -0.10(-0.32%) |
| Aug 07, 2012 | 30.96 | 31.51 | 30.96 | 31.48 | 45,982 | +0.41(+1.32%) |
| Aug 06, 2012 | 30.68 | 31.17 | 30.63 | 31.07 | 40,264 | +0.35(+1.14%) |
| Aug 03, 2012 | 29.61 | 30.72 | 29.61 | 30.72 | 1,179 | +1.18(+3.99%) |
| Aug 02, 2012 | 30.34 | 30.72 | 29.54 | 29.54 | 53,748 | -0.82(-2.70%) |
| Aug 01, 2012 | 30.31 | 30.37 | 30.26 | 30.36 | 2,170 | +0.10(+0.33%) |
| Jul 31, 2012 | 30.47 | 30.47 | 30.22 | 30.26 | 48,567 | -0.19(-0.62%) |
| Jul 30, 2012 | 30.07 | 30.48 | 30.07 | 30.45 | 3,167 | +0.42(+1.40%) |
| Jul 27, 2012 | 29.50 | 30.03 | 29.30 | 30.03 | 5,027 | +0.64(+2.18%) |
| Jul 26, 2012 | 28.49 | 29.45 | 28.27 | 29.39 | 26,997 | +1.03(+3.63%) |
| Jul 25, 2012 | 28.13 | 28.63 | 28.13 | 28.36 | 8,474 | +0.08(+0.28%) |
| Jul 24, 2012 | 28.59 | 28.59 | 28.28 | 28.28 | 11,404 | -0.27(-0.95%) |
| Jul 23, 2012 | 29.01 | 29.01 | 28.38 | 28.55 | 109,572 | -0.80(-2.73%) |
| Jul 20, 2012 | 29.99 | 30.06 | 29.35 | 29.35 | 12,417 | -0.72(-2.39%) |
| Jul 19, 2012 | 29.90 | 30.11 | 29.83 | 30.07 | 3,863 | +0.29(+0.97%) |
| Jul 18, 2012 | 29.52 | 29.78 | 29.42 | 29.78 | 10,358 | +0.42(+1.43%) |
| Jul 17, 2012 | 29.51 | 29.56 | 29.32 | 29.36 | 3,982 | -0.04(-0.14%) |
| Jul 16, 2012 | 29.39 | 29.47 | 29.24 | 29.40 | 1,183 | +0.00(+0.00%) |
| Jul 13, 2012 | 29.10 | 29.40 | 29.04 | 29.40 | 14,906 | +0.39(+1.34%) |
| Jul 12, 2012 | 29.04 | 29.10 | 28.87 | 29.01 | 7,454 | -0.27(-0.92%) |
| Jul 11, 2012 | 29.18 | 29.34 | 29.10 | 29.28 | 8,800 | -0.98(-3.24%) |
| Jul 10, 2012 | 30.11 | 30.48 | 29.92 | 30.26 | 3,971 | +0.22(+0.73%) |
| Jul 09, 2012 | 30.10 | 30.17 | 29.87 | 30.04 | 2,290 | -0.08(-0.27%) |
| Jul 06, 2012 | 30.56 | 30.65 | 30.12 | 30.12 | 6,850 | -0.59(-1.92%) |
| Jul 05, 2012 | 31.02 | 31.13 | 30.71 | 30.71 | 6,499 | -0.36(-1.16%) |
| Jul 04, 2012 | 31.05 | 31.07 | 30.89 | 31.07 | 15,229 | -0.02(-0.06%) |
| Jul 03, 2012 | 30.83 | 31.09 | 30.82 | 31.09 | 25,426 | +0.35(+1.14%) |
| Jul 02, 2012 | 30.58 | 30.82 | 30.28 | 30.74 | 47,563 | +0.36(+1.18%) |
| Jun 29, 2012 | 29.86 | 30.38 | 29.77 | 30.38 | 36,580 | +1.34(+4.61%) |
| Jun 28, 2012 | 29.21 | 29.21 | 28.80 | 29.04 | 44,868 | -0.11(-0.38%) |
| Jun 27, 2012 | 28.80 | 29.16 | 28.60 | 29.15 | 5,172 | +0.46(+1.60%) |
| Jun 26, 2012 | 28.80 | 28.90 | 28.63 | 28.69 | 10,649 | -0.03(-0.10%) |
| Jun 25, 2012 | 29.28 | 29.28 | 28.67 | 28.72 | 61,206 | -0.73(-2.48%) |
| Jun 22, 2012 | 29.26 | 29.61 | 29.26 | 29.45 | 16,971 | -0.19(-0.64%) |
| Jun 21, 2012 | 29.65 | 30.02 | 29.55 | 29.64 | 7,997 | -0.11(-0.37%) |
| Jun 20, 2012 | 29.60 | 29.75 | 29.48 | 29.75 | 9,422 | +0.18(+0.61%) |
| Jun 19, 2012 | 29.10 | 29.57 | 29.05 | 29.57 | 3,893 | +0.53(+1.83%) |
| Jun 18, 2012 | 29.60 | 29.60 | 28.98 | 29.04 | 18,289 | -0.13(-0.45%) |
| Jun 15, 2012 | 28.98 | 29.23 | 28.97 | 29.17 | 27,173 | +0.41(+1.43%) |
| Jun 14, 2012 | 28.67 | 28.76 | 28.43 | 28.76 | 22,804 | +0.03(+0.10%) |
| Jun 13, 2012 | 28.89 | 29.00 | 28.56 | 28.73 | 8,999 | -0.07(-0.24%) |
| Jun 12, 2012 | 28.82 | 28.93 | 28.74 | 28.80 | 5,459 | +0.04(+0.14%) |
| Jun 11, 2012 | 29.51 | 29.60 | 28.76 | 28.76 | 31,749 | -0.09(-0.31%) |
| Jun 08, 2012 | 28.63 | 28.91 | 28.44 | 28.85 | 11,846 | -0.02(-0.07%) |
| Jun 07, 2012 | 28.82 | 29.12 | 28.79 | 28.87 | 41,190 | +0.18(+0.63%) |
| Jun 06, 2012 | 28.22 | 28.69 | 28.22 | 28.69 | 37,113 | +0.67(+2.39%) |
| Jun 05, 2012 | 28.06 | 28.11 | 27.81 | 28.02 | 16,576 | +0.12(+0.43%) |
| Jun 04, 2012 | 27.72 | 28.08 | 27.72 | 27.90 | 17,725 | +0.05(+0.18%) |
| Jun 01, 2012 | 28.60 | 28.60 | 27.70 | 27.85 | 73,049 | -0.68(-2.38%) |
| May 31, 2012 | 28.68 | 28.87 | 28.29 | 28.53 | 76,572 | -0.09(-0.31%) |
| May 30, 2012 | 28.93 | 29.15 | 28.57 | 28.62 | 67,833 | -0.51(-1.75%) |
| May 29, 2012 | 29.17 | 29.29 | 28.88 | 29.13 | 161,802 | +0.21(+0.73%) |
| May 28, 2012 | 29.35 | 29.35 | 28.92 | 28.92 | 701 | -0.09(-0.31%) |
| May 25, 2012 | 29.11 | 29.25 | 28.75 | 29.01 | 23,164 | +0.09(+0.31%) |
| May 24, 2012 | 28.94 | 28.99 | 28.64 | 28.92 | 21,602 | +0.26(+0.91%) |
| May 23, 2012 | 29.08 | 29.15 | 28.65 | 28.66 | 9,321 | -0.77(-2.62%) |
| May 22, 2012 | 29.14 | 29.43 | 29.05 | 29.43 | 5,738 | +0.55(+1.90%) |
| May 21, 2012 | 28.62 | 28.97 | 28.62 | 28.88 | 41,392 | +0.22(+0.77%) |
| May 18, 2012 | 28.46 | 28.95 | 28.46 | 28.66 | 91,508 | -0.09(-0.31%) |
| May 17, 2012 | 28.97 | 28.97 | 28.62 | 28.75 | 85,390 | -0.38(-1.30%) |
| May 16, 2012 | 28.94 | 29.40 | 28.83 | 29.13 | 72,315 | -0.07(-0.24%) |
| May 15, 2012 | 29.69 | 29.79 | 29.06 | 29.20 | 196,689 | -0.30(-1.02%) |
| May 14, 2012 | 29.70 | 29.70 | 29.32 | 29.50 | 6,897 | -0.72(-2.38%) |
| May 11, 2012 | 29.79 | 30.18 | 29.70 | 30.22 | 4,522 | +0.22(+0.73%) |
| May 10, 2012 | 30.01 | 30.14 | 29.61 | 30.00 | 84,695 | +0.26(+0.87%) |
| May 09, 2012 | 29.83 | 29.96 | 29.34 | 29.74 | 7,029 | -0.08(-0.27%) |
| May 08, 2012 | 30.27 | 30.38 | 29.82 | 29.82 | 39,018 | -0.59(-1.94%) |
| May 07, 2012 | 29.74 | 30.44 | 29.62 | 30.41 | 17,271 | +0.42(+1.40%) |
| May 04, 2012 | 30.39 | 30.47 | 29.91 | 29.99 | 32,258 | -0.47(-1.54%) |
| May 03, 2012 | 30.79 | 30.86 | 30.41 | 30.46 | 54,942 | -0.03(-0.10%) |
| May 02, 2012 | 31.01 | 31.04 | 30.42 | 30.49 | 21,961 | -0.24(-0.78%) |
| Apr 30, 2012 | 30.73 | 30.73 | 30.73 | 0 | -0.25(-0.81%) | |
| Apr 27, 2012 | 30.16 | 31.05 | 30.16 | 30.98 | 11,088 | +0.34(+1.11%) |
| Apr 26, 2012 | 30.82 | 30.86 | 30.34 | 30.64 | 35,463 | -0.01(-0.03%) |
| Apr 25, 2012 | 30.22 | 30.80 | 30.22 | 30.65 | 51,540 | +0.59(+1.96%) |
| Apr 24, 2012 | 29.71 | 30.06 | 29.66 | 30.06 | 24,186 | +0.50(+1.69%) |
| Apr 23, 2012 | 29.98 | 30.01 | 29.52 | 29.56 | 19,114 | -0.90(-2.95%) |
| Apr 20, 2012 | 30.17 | 30.52 | 30.07 | 30.46 | 211,485 | +0.28(+0.93%) |
| Apr 19, 2012 | 30.80 | 30.87 | 30.18 | 30.18 | 93,378 | -0.43(-1.40%) |
| Apr 18, 2012 | 31.00 | 31.03 | 30.58 | 30.61 | 10,966 | -0.51(-1.64%) |
| Apr 17, 2012 | 30.38 | 31.12 | 30.38 | 31.12 | 61,868 | +0.79(+2.60%) |
| Apr 16, 2012 | 30.10 | 30.66 | 30.10 | 30.33 | 103,813 | +0.11(+0.36%) |
| Apr 13, 2012 | 30.81 | 30.81 | 30.09 | 30.22 | 162,610 | -0.70(-2.26%) |
| Apr 12, 2012 | 30.58 | 30.98 | 30.46 | 30.92 | 80,905 | +0.28(+0.91%) |
| Apr 11, 2012 | 30.54 | 30.84 | 30.36 | 30.64 | 195,687 | +0.27(+0.89%) |
| Apr 10, 2012 | 30.89 | 31.03 | 30.37 | 30.37 | 104,972 | -0.89(-2.85%) |
| Apr 05, 2012 | 31.26 | 31.26 | 31.26 | 0 | -0.01(-0.03%) | |
| Apr 04, 2012 | 31.99 | 31.99 | 31.24 | 31.27 | 95,349 | -0.85(-2.65%) |
| Apr 03, 2012 | 32.51 | 32.71 | 32.13 | 32.12 | 117,695 | -0.48(-1.47%) |
| Apr 02, 2012 | 32.35 | 32.42 | 32.07 | 32.60 | 3,266 | +0.30(+0.93%) |
| Mar 30, 2012 | 32.13 | 32.30 | 32.06 | 32.30 | 44,967 | +0.37(+1.16%) |
| Mar 29, 2012 | 32.38 | 32.47 | 31.86 | 31.93 | 83,000 | -0.51(-1.57%) |
| Mar 28, 2012 | 32.76 | 32.90 | 32.44 | 32.44 | 123,477 | -0.35(-1.07%) |
| Mar 27, 2012 | 33.11 | 33.29 | 32.78 | 32.79 | 34,138 | -0.16(-0.49%) |
| Mar 26, 2012 | 32.84 | 33.02 | 32.54 | 32.95 | 52,217 | +0.27(+0.83%) |
| Mar 23, 2012 | 32.70 | 32.84 | 32.29 | 32.68 | 101,674 | -0.01(-0.03%) |
| Mar 22, 2012 | 32.97 | 32.97 | 32.58 | 32.69 | 30,646 | -0.44(-1.33%) |
| Mar 21, 2012 | 33.38 | 33.44 | 32.98 | 33.13 | 36,681 | -0.05(-0.15%) |
| Mar 20, 2012 | 33.41 | 33.41 | 33.07 | 33.18 | 3,614 | -0.41(-1.22%) |
| Mar 19, 2012 | 33.49 | 33.59 | 33.36 | 33.59 | 40,779 | +0.03(+0.09%) |
| Mar 16, 2012 | 33.46 | 33.58 | 33.41 | 33.56 | 18,538 | +0.14(+0.42%) |
| Mar 15, 2012 | 33.21 | 33.42 | 33.19 | 33.42 | 3,354 | +0.22(+0.66%) |
| Mar 14, 2012 | 33.18 | 33.41 | 33.16 | 33.20 | 9,364 | +0.21(+0.64%) |
| Mar 13, 2012 | 32.67 | 33.05 | 32.66 | 32.99 | 211,014 | +0.55(+1.70%) |
| Mar 12, 2012 | 32.39 | 32.52 | 32.32 | 32.44 | 150,693 | -0.03(-0.09%) |
| Mar 09, 2012 | 32.43 | 32.69 | 32.33 | 32.47 | 75,818 | +0.07(+0.22%) |
| Mar 08, 2012 | 31.89 | 32.40 | 31.85 | 32.40 | 64,680 | +0.69(+2.18%) |
| Mar 07, 2012 | 31.48 | 31.71 | 31.46 | 31.71 | 40,181 | +0.24(+0.76%) |
| Mar 06, 2012 | 32.34 | 32.34 | 31.47 | 31.47 | 43,136 | -1.03(-3.17%) |
| Mar 05, 2012 | 32.59 | 32.68 | 32.37 | 32.50 | 14,799 | -0.23(-0.70%) |
| Mar 02, 2012 | 32.81 | 32.84 | 32.71 | 32.73 | 7,466 | +0.01(+0.03%) |