| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 27, 2013 | 40.44 | 40.44 | 40.44 | 40.44 | 0 | -0.55(-1.34%) |
| Feb 25, 2013 | 40.99 | 40.99 | 40.99 | 40.99 | 0 | +0.59(+1.45%) |
| Feb 20, 2013 | 40.40 | 40.40 | 40.40 | 40.40 | 0 | +0.33(+0.83%) |
| Feb 15, 2013 | 40.07 | 40.07 | 40.07 | 0 | -0.14(-0.35%) | |
| Feb 14, 2013 | 40.21 | 40.21 | 40.21 | 40.21 | 550 | -0.81(-1.97%) |
| Feb 05, 2013 | 41.02 | 41.02 | 41.02 | 0 | +0.14(+0.34%) | |
| Feb 01, 2013 | 40.88 | 40.88 | 40.88 | 0 | -0.48(-1.16%) | |
| Jan 30, 2013 | 41.36 | 41.36 | 41.36 | 0 | -0.20(-0.48%) | |
| Jan 25, 2013 | 41.56 | 41.56 | 41.56 | 41.56 | 0 | +0.04(+0.09%) |
| Jan 24, 2013 | 41.36 | 41.52 | 41.23 | 41.52 | 950 | +0.35(+0.86%) |
| Jan 23, 2013 | 41.11 | 41.17 | 41.11 | 41.17 | 1,330 | -1.30(-3.06%) |
| Jan 14, 2013 | 42.47 | 42.47 | 42.47 | 0 | -0.12(-0.28%) | |
| Jan 12, 2013 | 42.59 | 42.59 | 42.59 | 42.59 | 1,200 | +0.00(+0.00%) |
| Jan 11, 2013 | 42.59 | 42.59 | 42.59 | 42.59 | 1,200 | +0.92(+2.21%) |
| Jan 10, 2013 | 41.67 | 41.67 | 41.67 | 41.67 | 1,000 | -0.58(-1.37%) |
| Jan 09, 2013 | 42.16 | 42.25 | 42.16 | 42.25 | 200 | +0.36(+0.86%) |
| Jan 07, 2013 | 41.89 | 41.89 | 41.89 | 0 | +0.45(+1.09%) | |
| Jan 04, 2013 | 41.56 | 41.78 | 41.41 | 41.44 | 1,800 | -0.76(-1.80%) |
| Jan 03, 2013 | 42.10 | 42.20 | 42.10 | 42.20 | 800 | -1.71(-3.89%) |
| Dec 31, 2012 | 43.91 | 43.91 | 43.91 | 0 | -0.04(-0.09%) | |
| Dec 28, 2012 | 43.95 | 43.95 | 43.95 | 43.95 | 100 | -0.44(-0.99%) |
| Dec 27, 2012 | 44.39 | 44.39 | 44.39 | 44.39 | 100 | +0.99(+2.28%) |
| Dec 24, 2012 | 43.40 | 43.40 | 43.40 | 0 | -0.46(-1.05%) | |
| Dec 18, 2012 | 43.86 | 43.86 | 43.86 | 0 | -0.62(-1.39%) | |
| Dec 17, 2012 | 44.48 | 44.48 | 44.48 | 44.48 | 300 | -0.52(-1.16%) |
| Dec 10, 2012 | 45.00 | 45.00 | 45.00 | 0 | +0.18(+0.40%) | |
| Dec 07, 2012 | 44.82 | 44.82 | 44.82 | 44.82 | 100 | +0.28(+0.63%) |
| Dec 05, 2012 | 44.54 | 44.54 | 44.54 | 44.54 | 0 | +0.00(+0.00%) |
| Dec 03, 2012 | 44.54 | 44.54 | 44.54 | 0 | -0.18(-0.40%) | |
| Nov 29, 2012 | 44.72 | 44.72 | 44.72 | 44.72 | 0 | +0.18(+0.40%) |
| Nov 28, 2012 | 44.54 | 44.54 | 44.54 | 44.54 | 100 | +0.00(+0.00%) |
| Nov 27, 2012 | 44.50 | 44.54 | 44.50 | 44.54 | 804 | -0.26(-0.58%) |
| Nov 26, 2012 | 44.80 | 44.80 | 44.80 | 44.80 | 100 | -0.85(-1.86%) |
| Nov 21, 2012 | 45.65 | 45.65 | 45.65 | 0 | +0.17(+0.37%) | |
| Nov 20, 2012 | 45.81 | 45.81 | 45.46 | 45.48 | 400 | +0.59(+1.31%) |
| Nov 19, 2012 | 45.53 | 46.08 | 44.89 | 44.89 | 1,555 | -2.24(-4.75%) |
| Nov 16, 2012 | 48.13 | 48.13 | 47.13 | 47.13 | 1,611 | -0.12(-0.25%) |
| Nov 15, 2012 | 47.99 | 47.99 | 47.25 | 47.25 | 200 | +0.13(+0.28%) |
| Nov 14, 2012 | 46.70 | 47.21 | 46.70 | 47.12 | 2,860 | +0.79(+1.71%) |
| Nov 13, 2012 | 46.22 | 46.33 | 46.22 | 46.33 | 3,000 | +0.56(+1.22%) |
| Nov 12, 2012 | 45.83 | 45.83 | 45.77 | 45.77 | 2,317 | +0.03(+0.07%) |
| Nov 09, 2012 | 45.78 | 45.78 | 45.74 | 45.74 | 540 | +0.59(+1.31%) |
| Nov 07, 2012 | 45.15 | 45.15 | 45.15 | 0 | +1.17(+2.66%) | |
| Nov 06, 2012 | 43.98 | 43.98 | 43.98 | 43.98 | 100 | -1.07(-2.38%) |
| Nov 05, 2012 | 44.81 | 45.05 | 44.81 | 45.05 | 200 | +0.67(+1.51%) |
| Nov 02, 2012 | 44.38 | 44.38 | 44.38 | 44.38 | 284 | +0.68(+1.56%) |
| Nov 01, 2012 | 43.62 | 43.70 | 43.62 | 43.70 | 1,600 | -0.71(-1.60%) |
| Oct 31, 2012 | 44.50 | 44.50 | 44.41 | 44.41 | 2,500 | +0.12(+0.27%) |
| Oct 26, 2012 | 44.29 | 44.29 | 44.29 | 0 | +0.14(+0.32%) | |
| Oct 25, 2012 | 43.81 | 44.15 | 43.81 | 44.15 | 2,800 | -0.15(-0.34%) |
| Oct 22, 2012 | 44.30 | 44.30 | 44.30 | 0 | +0.34(+0.77%) | |
| Oct 16, 2012 | 43.96 | 43.96 | 43.96 | 43.96 | 0 | +0.11(+0.25%) |
| Oct 15, 2012 | 43.85 | 43.85 | 43.85 | 43.85 | 1,120 | +0.15(+0.34%) |
| Oct 12, 2012 | 43.70 | 43.70 | 43.70 | 43.70 | 150 | +0.38(+0.88%) |
| Oct 09, 2012 | 43.32 | 43.32 | 43.32 | 0 | +0.55(+1.29%) | |
| Oct 08, 2012 | 42.77 | 42.77 | 42.77 | 42.77 | 100 | +0.37(+0.87%) |
| Oct 06, 2012 | 42.71 | 42.71 | 42.40 | 42.40 | 676 | +0.00(+0.00%) |
| Oct 05, 2012 | 42.71 | 42.71 | 42.40 | 42.40 | 676 | -0.40(-0.93%) |
| Oct 04, 2012 | 43.00 | 43.00 | 42.80 | 42.80 | 400 | -0.56(-1.29%) |
| Oct 01, 2012 | 43.36 | 43.36 | 43.36 | 0 | +0.28(+0.65%) | |
| Sep 28, 2012 | 43.08 | 43.08 | 43.08 | 43.08 | 225 | +0.59(+1.39%) |
| Sep 27, 2012 | 45.00 | 45.00 | 42.47 | 42.49 | 3,999 | +0.04(+0.09%) |
| Sep 24, 2012 | 42.45 | 42.45 | 42.45 | 0 | -0.11(-0.26%) | |
| Sep 21, 2012 | 42.31 | 42.56 | 42.31 | 42.56 | 400 | +0.03(+0.07%) |
| Sep 20, 2012 | 42.51 | 42.53 | 42.51 | 42.53 | 200 | +0.84(+2.02%) |
| Sep 14, 2012 | 41.69 | 41.69 | 41.69 | 0 | -0.47(-1.12%) | |
| Sep 13, 2012 | 42.89 | 43.16 | 42.16 | 42.16 | 3,219 | -0.74(-1.72%) |
| Sep 12, 2012 | 42.90 | 42.90 | 42.90 | 42.90 | 700 | +0.10(+0.23%) |
| Sep 11, 2012 | 43.00 | 43.00 | 42.80 | 42.80 | 1,700 | -0.40(-0.93%) |
| Sep 10, 2012 | 42.79 | 43.20 | 42.79 | 43.20 | 900 | +0.56(+1.31%) |
| Sep 07, 2012 | 42.64 | 42.64 | 42.64 | 42.64 | 122 | -1.51(-3.42%) |
| Sep 05, 2012 | 44.15 | 44.15 | 44.15 | 0 | -0.71(-1.59%) | |
| Sep 04, 2012 | 44.69 | 44.86 | 44.69 | 44.86 | 300 | +0.40(+0.90%) |
| Aug 29, 2012 | 44.46 | 44.46 | 44.46 | 44.46 | 0 | -0.72(-1.59%) |
| Aug 24, 2012 | 45.18 | 45.18 | 45.18 | 0 | +0.51(+1.14%) | |
| Aug 23, 2012 | 44.67 | 44.67 | 44.67 | 44.67 | 100 | -0.09(-0.20%) |
| Aug 17, 2012 | 44.76 | 44.76 | 44.76 | 0 | -0.25(-0.56%) | |
| Aug 16, 2012 | 45.01 | 45.01 | 45.01 | 45.01 | 122 | -0.49(-1.08%) |
| Aug 11, 2012 | 45.50 | 45.50 | 45.50 | 0 | +0.00(+0.00%) | |
| Aug 10, 2012 | 45.29 | 45.65 | 45.29 | 45.50 | 739 | +0.33(+0.73%) |
| Aug 09, 2012 | 45.14 | 45.17 | 45.14 | 45.17 | 700 | -0.15(-0.33%) |
| Aug 08, 2012 | 45.32 | 45.32 | 45.32 | 45.32 | 277 | -0.11(-0.24%) |
| Aug 07, 2012 | 45.43 | 45.43 | 45.43 | 45.43 | 200 | -0.08(-0.18%) |
| Aug 06, 2012 | 45.30 | 45.51 | 45.30 | 45.51 | 618 | -0.43(-0.93%) |
| Jul 30, 2012 | 45.94 | 45.94 | 45.94 | 0 | -0.23(-0.51%) | |
| Jul 26, 2012 | 46.17 | 46.17 | 46.17 | 0 | -0.21(-0.45%) | |
| Jul 25, 2012 | 46.38 | 46.38 | 46.38 | 46.38 | 100 | +0.05(+0.11%) |
| Jul 23, 2012 | 46.33 | 46.33 | 46.33 | 0 | +2.13(+4.82%) | |
| Jul 18, 2012 | 44.20 | 44.20 | 44.20 | 0 | -0.15(-0.34%) | |
| Jul 14, 2012 | 44.35 | 44.35 | 44.35 | 0 | +0.00(+0.00%) | |
| Jul 13, 2012 | 45.19 | 45.19 | 44.26 | 44.35 | 2,100 | -1.51(-3.29%) |
| Jul 10, 2012 | 45.86 | 45.86 | 45.86 | 0 | +0.68(+1.50%) | |
| Jul 09, 2012 | 45.18 | 45.23 | 45.18 | 45.18 | 410 | +0.84(+1.89%) |
| Jul 05, 2012 | 44.34 | 44.34 | 44.34 | 0 | -0.66(-1.47%) | |
| Jul 02, 2012 | 45.00 | 45.00 | 45.00 | 45.00 | 0 | -0.09(-0.20%) |
| Jun 29, 2012 | 45.07 | 45.09 | 45.07 | 45.09 | 300 | -1.51(-3.24%) |
| Jun 27, 2012 | 46.60 | 46.60 | 46.60 | 0 | -1.18(-2.47%) | |
| Jun 25, 2012 | 47.78 | 47.78 | 47.78 | 0 | +1.12(+2.40%) | |
| Jun 20, 2012 | 46.66 | 46.66 | 46.66 | 0 | -0.09(-0.19%) | |
| Jun 19, 2012 | 47.25 | 47.25 | 46.75 | 46.75 | 400 | -0.50(-1.06%) |
| Jun 18, 2012 | 47.26 | 47.26 | 47.25 | 47.25 | 200 | -0.50(-1.05%) |
| Jun 15, 2012 | 47.91 | 47.91 | 47.75 | 47.75 | 500 | -0.66(-1.36%) |
| Jun 12, 2012 | 48.41 | 48.41 | 48.41 | 0 | +0.24(+0.50%) | |
| Jun 11, 2012 | 47.86 | 48.17 | 47.86 | 48.17 | 800 | -0.35(-0.72%) |
| Jun 07, 2012 | 48.52 | 48.52 | 48.52 | 48.52 | 0 | -1.35(-2.70%) |
| Jun 06, 2012 | 49.87 | 49.87 | 49.87 | 49.87 | 109 | -0.27(-0.54%) |
| Jun 05, 2012 | 49.66 | 50.14 | 49.66 | 50.14 | 750 | -0.31(-0.61%) |
| Jun 04, 2012 | 50.45 | 50.45 | 50.45 | 50.45 | 700 | +1.21(+2.45%) |
| Jun 02, 2012 | 47.60 | 49.24 | 47.60 | 49.24 | 1,124 | +0.00(+0.00%) |
| Jun 01, 2012 | 47.60 | 49.24 | 47.60 | 49.24 | 1,124 | +1.17(+2.43%) |
| May 31, 2012 | 48.08 | 48.08 | 48.08 | 48.08 | 500 | +1.28(+2.73%) |
| May 29, 2012 | 46.80 | 46.80 | 46.80 | 0 | -0.30(-0.64%) | |
| May 25, 2012 | 47.10 | 47.10 | 47.10 | 47.10 | 300 | -1.15(-2.38%) |
| May 23, 2012 | 48.25 | 48.25 | 48.25 | 0 | +0.78(+1.65%) | |
| May 21, 2012 | 47.47 | 47.47 | 47.47 | 0 | -0.81(-1.68%) | |
| May 18, 2012 | 47.60 | 48.28 | 47.60 | 48.28 | 526 | +0.66(+1.38%) |
| May 17, 2012 | 47.30 | 47.62 | 47.30 | 47.62 | 1,600 | +0.77(+1.64%) |
| May 16, 2012 | 46.85 | 46.85 | 46.85 | 46.85 | 1,000 | +0.01(+0.02%) |
| May 15, 2012 | 46.30 | 46.84 | 46.30 | 46.84 | 1,000 | +0.98(+2.14%) |
| May 11, 2012 | 45.86 | 45.86 | 45.86 | 0 | +0.34(+0.74%) | |
| May 10, 2012 | 46.03 | 46.03 | 45.40 | 45.52 | 700 | -1.05(-2.26%) |
| May 09, 2012 | 45.82 | 46.57 | 45.82 | 46.57 | 410 | +0.42(+0.91%) |
| May 08, 2012 | 46.15 | 46.15 | 46.15 | 46.15 | 300 | -0.26(-0.56%) |
| May 04, 2012 | 46.41 | 46.41 | 46.41 | 0 | +0.71(+1.55%) | |
| May 03, 2012 | 45.70 | 45.70 | 45.70 | 45.70 | 2,000 | +0.26(+0.57%) |
| May 02, 2012 | 45.03 | 45.58 | 45.03 | 45.44 | 1,283 | +0.67(+1.49%) |
| May 01, 2012 | 45.12 | 45.12 | 44.75 | 44.77 | 450 | +0.26(+0.58%) |
| Apr 27, 2012 | 44.51 | 44.51 | 44.51 | 0 | -0.49(-1.09%) | |
| Apr 25, 2012 | 45.00 | 45.00 | 45.00 | 0 | -0.80(-1.75%) | |
| Apr 24, 2012 | 45.73 | 45.90 | 45.73 | 45.80 | 4,000 | -0.10(-0.22%) |
| Apr 20, 2012 | 45.90 | 45.90 | 45.90 | 0 | -0.35(-0.76%) | |
| Apr 18, 2012 | 46.25 | 46.25 | 46.25 | 0 | -0.79(-1.68%) | |
| Apr 16, 2012 | 47.04 | 47.04 | 47.04 | 0 | +0.87(+1.89%) | |
| Apr 12, 2012 | 46.17 | 46.17 | 46.17 | 0 | -0.21(-0.46%) | |
| Apr 11, 2012 | 46.62 | 46.62 | 46.38 | 46.38 | 1,676 | -0.68(-1.44%) |
| Apr 10, 2012 | 47.06 | 47.06 | 47.06 | 47.06 | 400 | +0.55(+1.18%) |
| Apr 09, 2012 | 46.51 | 46.52 | 46.49 | 46.51 | 2,450 | +1.16(+2.56%) |
| Apr 04, 2012 | 45.35 | 45.35 | 45.35 | 0 | +0.54(+1.21%) | |
| Apr 02, 2012 | 44.81 | 44.81 | 44.81 | 0 | +0.53(+1.20%) | |
| Mar 28, 2012 | 44.28 | 44.28 | 44.28 | 44.28 | 0 | +0.17(+0.39%) |
| Mar 26, 2012 | 44.11 | 44.11 | 44.11 | 0 | -0.72(-1.61%) | |
| Mar 23, 2012 | 44.83 | 44.83 | 44.83 | 44.83 | 450 | -0.20(-0.44%) |
| Mar 22, 2012 | 45.03 | 45.03 | 45.03 | 45.03 | 578 | +0.78(+1.76%) |
| Mar 21, 2012 | 44.11 | 44.25 | 44.11 | 44.25 | 740 | -0.08(-0.18%) |
| Mar 20, 2012 | 44.33 | 44.33 | 44.33 | 44.33 | 575 | +0.63(+1.44%) |
| Mar 19, 2012 | 44.52 | 44.52 | 43.58 | 43.70 | 2,400 | -0.72(-1.62%) |
| Mar 16, 2012 | 44.58 | 44.58 | 44.27 | 44.42 | 1,300 | -0.66(-1.46%) |
| Mar 15, 2012 | 45.08 | 45.08 | 45.08 | 45.08 | 131 | -0.35(-0.77%) |
| Mar 14, 2012 | 45.21 | 45.66 | 45.20 | 45.43 | 4,200 | +0.05(+0.12%) |
| Mar 13, 2012 | 46.65 | 46.65 | 45.37 | 45.37 | 2,039 | -1.65(-3.50%) |
| Mar 12, 2012 | 47.22 | 47.23 | 47.01 | 47.02 | 2,193 | +0.12(+0.26%) |
| Mar 09, 2012 | 47.68 | 47.68 | 46.77 | 46.90 | 751 | -1.55(-3.20%) |
| Mar 08, 2012 | 48.45 | 48.45 | 48.45 | 48.45 | 400 | -0.11(-0.23%) |
| Mar 07, 2012 | 49.02 | 49.02 | 48.56 | 48.56 | 600 | -0.80(-1.62%) |
| Mar 06, 2012 | 48.99 | 49.42 | 48.99 | 49.36 | 4,000 | +1.21(+2.52%) |
| Mar 05, 2012 | 48.65 | 48.65 | 48.14 | 48.14 | 2,000 | -0.13(-0.26%) |
| Mar 02, 2012 | 47.38 | 48.42 | 47.38 | 48.27 | 2,517 | +1.56(+3.35%) |