Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 28, 2013 | 20.50 | 20.76 | 20.35 | 20.73 | 3,185,800 | +0.20(+0.97%) |
Mar 27, 2013 | 20.63 | 20.86 | 20.41 | 20.53 | 3,662,072 | -0.31(-1.49%) |
Mar 26, 2013 | 20.12 | 20.88 | 19.98 | 20.84 | 4,290,138 | +0.83(+4.15%) |
Mar 25, 2013 | 20.15 | 20.38 | 19.84 | 20.01 | 2,468,111 | -0.12(-0.60%) |
Mar 22, 2013 | 20.00 | 20.15 | 19.83 | 20.13 | 1,932,744 | +0.19(+0.95%) |
Mar 21, 2013 | 20.02 | 20.25 | 19.93 | 19.94 | 1,896,487 | -0.22(-1.09%) |
Mar 20, 2013 | 20.20 | 20.27 | 19.96 | 20.16 | 3,826,655 | +0.10(+0.50%) |
Mar 19, 2013 | 20.23 | 20.33 | 19.88 | 20.06 | 4,078,198 | -0.14(-0.69%) |
Mar 18, 2013 | 19.80 | 20.30 | 19.66 | 20.20 | 3,497,930 | +0.10(+0.50%) |
Mar 15, 2013 | 20.33 | 20.49 | 20.07 | 20.10 | 4,563,312 | -0.29(-1.42%) |
Mar 14, 2013 | 20.52 | 20.56 | 20.25 | 20.39 | 3,040,269 | +0.21(+1.04%) |
Mar 13, 2013 | 20.17 | 20.23 | 19.90 | 20.18 | 2,631,662 | -0.01(-0.05%) |
Mar 12, 2013 | 20.35 | 20.35 | 20.06 | 20.19 | 2,348,733 | +0.00(+0.00%) |
Mar 11, 2013 | 19.77 | 20.26 | 19.66 | 20.19 | 3,379,265 | +0.43(+2.18%) |
Mar 08, 2013 | 19.88 | 19.93 | 19.59 | 19.76 | 1,735,508 | -0.03(-0.15%) |
Mar 07, 2013 | 19.88 | 20.00 | 19.72 | 19.79 | 2,466,523 | -0.10(-0.50%) |
Mar 06, 2013 | 19.78 | 19.98 | 19.56 | 19.89 | 2,520,689 | +0.14(+0.71%) |
Mar 05, 2013 | 19.59 | 20.04 | 19.56 | 19.75 | 2,595,823 | +0.24(+1.23%) |
Mar 04, 2013 | 19.74 | 19.74 | 19.31 | 19.51 | 2,392,383 | -0.22(-1.12%) |
Mar 01, 2013 | 19.43 | 19.73 | 19.23 | 19.73 | 3,310,287 | +0.18(+0.92%) |
Feb 28, 2013 | 19.36 | 19.74 | 19.25 | 19.55 | 4,493,244 | +0.12(+0.62%) |
Feb 27, 2013 | 19.21 | 19.50 | 19.07 | 19.43 | 4,331,149 | +0.20(+1.04%) |
Feb 26, 2013 | 19.26 | 19.58 | 18.91 | 19.23 | 6,546,320 | +0.01(+0.05%) |
Feb 25, 2013 | 20.15 | 20.16 | 19.21 | 19.22 | 8,855,043 | -0.74(-3.71%) |
Feb 22, 2013 | 20.37 | 20.58 | 19.94 | 19.96 | 6,484,217 | -0.45(-2.20%) |
Feb 21, 2013 | 20.41 | 20.91 | 20.34 | 20.41 | 6,808,218 | -0.06(-0.29%) |
Feb 20, 2013 | 20.80 | 20.86 | 20.38 | 20.47 | 5,946,055 | -0.22(-1.06%) |
Feb 19, 2013 | 20.66 | 20.78 | 20.57 | 20.69 | 6,229,626 | +0.12(+0.58%) |
Feb 15, 2013 | 21.10 | 21.11 | 20.43 | 20.57 | 7,418,999 | -0.53(-2.51%) |
Feb 14, 2013 | 20.79 | 21.42 | 20.65 | 21.10 | 8,265,742 | +0.27(+1.30%) |
Feb 13, 2013 | 20.78 | 21.13 | 20.53 | 20.83 | 13,410,358 | +0.04(+0.19%) |
Feb 12, 2013 | 18.87 | 21.32 | 18.65 | 20.79 | 32,183,926 | +3.51(+20.31%) |
Feb 11, 2013 | 16.85 | 17.34 | 16.59 | 17.28 | 5,779,767 | +0.43(+2.55%) |
Feb 08, 2013 | 17.28 | 17.53 | 16.81 | 16.85 | 7,084,206 | -0.43(-2.49%) |
Feb 07, 2013 | 17.33 | 17.40 | 17.14 | 17.28 | 2,958,534 | -0.06(-0.35%) |
Feb 06, 2013 | 17.34 | 17.38 | 17.19 | 17.34 | 2,713,316 | +0.40(+2.36%) |
Feb 04, 2013 | 17.01 | 17.11 | 16.88 | 16.94 | 3,711,779 | -0.21(-1.22%) |
Feb 01, 2013 | 17.13 | 17.19 | 16.93 | 17.15 | 3,686,604 | +0.17(+1.00%) |
Jan 31, 2013 | 16.64 | 17.04 | 16.52 | 16.98 | 6,230,260 | +0.25(+1.49%) |
Jan 30, 2013 | 17.01 | 17.04 | 16.62 | 16.73 | 5,662,054 | -0.34(-1.99%) |
Jan 29, 2013 | 16.92 | 17.15 | 16.89 | 17.07 | 5,210,656 | +0.08(+0.47%) |
Jan 28, 2013 | 16.68 | 16.99 | 16.63 | 16.99 | 5,632,166 | +0.31(+1.86%) |
Jan 25, 2013 | 16.61 | 16.70 | 16.47 | 16.68 | 3,763,806 | +0.09(+0.54%) |
Jan 24, 2013 | 16.53 | 16.70 | 16.53 | 16.59 | 3,787,131 | +0.05(+0.30%) |
Jan 23, 2013 | 16.50 | 16.66 | 16.38 | 16.54 | 4,963,931 | -0.02(-0.12%) |
Jan 22, 2013 | 15.92 | 16.66 | 15.89 | 16.56 | 6,271,283 | +0.59(+3.69%) |
Jan 18, 2013 | 15.98 | 16.10 | 15.77 | 15.97 | 28,401,676 | -0.03(-0.19%) |
Jan 17, 2013 | 16.07 | 16.10 | 15.80 | 16.00 | 4,600,970 | -0.01(-0.06%) |
Jan 16, 2013 | 15.97 | 16.18 | 15.89 | 16.01 | 4,687,470 | -0.05(-0.31%) |
Jan 15, 2013 | 15.29 | 16.14 | 15.25 | 16.06 | 8,261,830 | +0.67(+4.35%) |
Jan 14, 2013 | 15.14 | 15.60 | 15.05 | 15.39 | 5,212,465 | +0.17(+1.12%) |
Jan 11, 2013 | 15.57 | 15.57 | 15.19 | 15.22 | 5,159,510 | -0.29(-1.87%) |
Jan 10, 2013 | 15.56 | 15.61 | 15.32 | 15.51 | 4,272,995 | +0.01(+0.06%) |
Jan 09, 2013 | 15.52 | 15.77 | 15.48 | 15.50 | 5,027,016 | -0.06(-0.39%) |
Jan 08, 2013 | 15.77 | 15.82 | 15.49 | 15.56 | 6,887,031 | -0.21(-1.33%) |
Jan 07, 2013 | 15.99 | 16.03 | 15.61 | 15.77 | 6,583,156 | -0.32(-1.99%) |
Jan 04, 2013 | 16.12 | 16.22 | 15.69 | 16.09 | 8,241,040 | +0.50(+3.21%) |
Jan 03, 2013 | 15.04 | 15.88 | 15.01 | 15.59 | 10,110,659 | +0.56(+3.73%) |
Jan 02, 2013 | 14.96 | 15.06 | 14.35 | 15.03 | 6,453,203 | +0.68(+4.74%) |
Dec 31, 2012 | 13.93 | 14.38 | 13.90 | 14.35 | 4,644,659 | +0.37(+2.65%) |
Dec 28, 2012 | 14.06 | 14.18 | 13.97 | 13.98 | 3,386,999 | -0.16(-1.13%) |
Dec 27, 2012 | 13.97 | 14.20 | 13.96 | 14.14 | 4,696,561 | +0.14(+1.00%) |
Dec 26, 2012 | 14.11 | 14.16 | 13.93 | 14.00 | 3,203,112 | -0.12(-0.85%) |
Dec 24, 2012 | 14.22 | 14.26 | 14.09 | 14.12 | 1,497,510 | -0.17(-1.19%) |
Dec 21, 2012 | 14.54 | 14.54 | 14.21 | 14.29 | 7,667,688 | -0.40(-2.72%) |
Dec 20, 2012 | 14.69 | 14.76 | 14.54 | 14.69 | 4,356,355 | +0.00(+0.00%) |
Dec 19, 2012 | 14.57 | 14.81 | 14.46 | 14.69 | 6,731,059 | +0.18(+1.24%) |
Dec 18, 2012 | 13.97 | 14.52 | 13.96 | 14.51 | 7,396,008 | +0.53(+3.79%) |
Dec 17, 2012 | 14.16 | 14.28 | 13.92 | 13.98 | 4,766,682 | -0.09(-0.64%) |
Dec 14, 2012 | 14.34 | 14.39 | 14.00 | 14.07 | 4,667,358 | -0.31(-2.16%) |
Dec 13, 2012 | 14.34 | 14.46 | 14.28 | 14.38 | 5,063,806 | +0.05(+0.35%) |
Dec 12, 2012 | 14.55 | 14.73 | 14.29 | 14.33 | 4,903,373 | -0.14(-0.97%) |
Dec 11, 2012 | 14.45 | 14.56 | 14.39 | 14.47 | 2,910,742 | +0.05(+0.35%) |
Dec 10, 2012 | 14.60 | 14.79 | 14.39 | 14.42 | 4,232,052 | -0.20(-1.37%) |
Dec 07, 2012 | 13.92 | 14.79 | 13.91 | 14.62 | 9,713,956 | +0.74(+5.33%) |
Dec 06, 2012 | 13.82 | 13.89 | 13.77 | 13.88 | 2,464,917 | +0.06(+0.43%) |
Dec 05, 2012 | 13.97 | 13.97 | 13.80 | 13.82 | 4,110,990 | +0.02(+0.14%) |
Dec 04, 2012 | 13.99 | 14.04 | 13.77 | 13.80 | 4,945,224 | -0.15(-1.08%) |
Nov 30, 2012 | 13.87 | 14.03 | 13.82 | 13.95 | 3,685,642 | +0.12(+0.87%) |
Nov 29, 2012 | 13.86 | 13.99 | 13.75 | 13.83 | 7,844,184 | -0.01(-0.07%) |
Nov 28, 2012 | 14.01 | 14.05 | 13.79 | 13.84 | 5,556,518 | -0.24(-1.70%) |
Nov 27, 2012 | 14.29 | 14.33 | 14.05 | 14.08 | 3,063,309 | -0.22(-1.54%) |
Nov 26, 2012 | 14.16 | 14.33 | 14.16 | 14.30 | 3,257,825 | +0.04(+0.28%) |
Nov 23, 2012 | 14.05 | 14.26 | 14.00 | 14.26 | 1,529,578 | +0.29(+2.08%) |
Nov 21, 2012 | 13.94 | 14.08 | 13.86 | 13.97 | 3,657,132 | +0.05(+0.36%) |
Nov 20, 2012 | 14.25 | 14.30 | 13.78 | 13.92 | 5,254,744 | -0.36(-2.52%) |
Nov 19, 2012 | 14.24 | 14.37 | 14.10 | 14.28 | 4,273,685 | +0.18(+1.28%) |
Nov 16, 2012 | 13.80 | 14.13 | 13.70 | 14.10 | 5,335,721 | +0.29(+2.10%) |
Nov 15, 2012 | 13.80 | 14.01 | 13.77 | 13.81 | 5,469,482 | -0.01(-0.07%) |
Nov 14, 2012 | 14.05 | 14.10 | 13.73 | 13.82 | 6,142,522 | -0.23(-1.64%) |
Nov 13, 2012 | 14.14 | 14.37 | 14.02 | 14.05 | 3,707,604 | -0.26(-1.82%) |
Nov 12, 2012 | 14.24 | 14.41 | 14.23 | 14.31 | 3,674,415 | +0.03(+0.21%) |
Nov 09, 2012 | 14.24 | 14.42 | 14.20 | 14.28 | 7,570,075 | +0.05(+0.35%) |
Nov 08, 2012 | 14.72 | 14.78 | 14.16 | 14.23 | 23,347,236 | -0.59(-3.98%) |
Nov 07, 2012 | 15.07 | 15.10 | 14.65 | 14.82 | 7,986,573 | -0.37(-2.44%) |
Nov 06, 2012 | 15.12 | 15.35 | 15.08 | 15.19 | 3,964,868 | +0.08(+0.53%) |
Nov 05, 2012 | 15.15 | 15.31 | 15.07 | 15.11 | 5,001,271 | -0.09(-0.59%) |
Nov 02, 2012 | 15.79 | 15.79 | 15.16 | 15.20 | 8,441,877 | -0.57(-3.61%) |
Nov 01, 2012 | 14.95 | 16.08 | 14.94 | 15.77 | 11,142,583 | +0.28(+1.81%) |
Oct 31, 2012 | 15.49 | 16.22 | 15.21 | 15.49 | 8,582,024 | +0.01(+0.06%) |
Oct 26, 2012 | 15.75 | 15.48 | 15.48 | 15.48 | 4,558,900 | -0.28(-1.78%) |
Oct 25, 2012 | 15.82 | 16.03 | 15.63 | 15.76 | 4,195,571 | +0.07(+0.45%) |
Oct 24, 2012 | 16.02 | 16.12 | 15.63 | 15.69 | 3,910,933 | -0.27(-1.69%) |
Oct 23, 2012 | 16.18 | 16.22 | 15.88 | 15.96 | 4,693,768 | -0.52(-3.16%) |
Oct 19, 2012 | 17.11 | 17.13 | 16.48 | 16.48 | 7,583,621 | -0.68(-3.96%) |
Oct 18, 2012 | 17.23 | 17.29 | 17.13 | 17.16 | 3,791,665 | -0.13(-0.75%) |
Oct 17, 2012 | 17.13 | 17.34 | 17.11 | 17.29 | 4,004,597 | +0.15(+0.88%) |
Oct 16, 2012 | 17.28 | 17.38 | 17.00 | 17.14 | 4,263,918 | -0.13(-0.75%) |
Oct 15, 2012 | 17.10 | 17.32 | 17.04 | 17.27 | 4,217,668 | +0.16(+0.94%) |
Oct 12, 2012 | 17.47 | 17.47 | 17.05 | 17.11 | 4,671,564 | -0.20(-1.16%) |
Oct 11, 2012 | 17.28 | 17.52 | 17.22 | 17.31 | 3,174,251 | +0.16(+0.93%) |
Oct 10, 2012 | 17.08 | 17.28 | 17.04 | 17.15 | 4,483,259 | +0.04(+0.23%) |
Oct 09, 2012 | 17.33 | 17.54 | 17.06 | 17.11 | 4,863,748 | -0.26(-1.50%) |
Oct 08, 2012 | 17.38 | 17.56 | 17.30 | 17.37 | 6,221,340 | -0.02(-0.12%) |
Oct 05, 2012 | 17.01 | 17.45 | 16.99 | 17.39 | 13,125,801 | +1.17(+7.21%) |
Oct 04, 2012 | 16.05 | 16.32 | 15.94 | 16.22 | 4,646,140 | +0.21(+1.31%) |
Oct 03, 2012 | 15.94 | 16.04 | 15.74 | 16.01 | 3,358,085 | +0.08(+0.50%) |
Oct 02, 2012 | 16.20 | 16.25 | 15.89 | 15.93 | 3,576,432 | -0.22(-1.36%) |
Oct 01, 2012 | 15.97 | 16.22 | 15.94 | 16.15 | 4,078,101 | +0.20(+1.25%) |
Sep 28, 2012 | 16.10 | 16.14 | 15.86 | 15.95 | 4,218,513 | -0.24(-1.48%) |
Sep 27, 2012 | 15.93 | 16.23 | 15.72 | 16.19 | 3,670,036 | +0.34(+2.15%) |
Sep 26, 2012 | 15.77 | 16.05 | 15.62 | 15.85 | 3,264,101 | +0.08(+0.51%) |
Sep 25, 2012 | 16.01 | 16.07 | 15.68 | 15.77 | 4,549,340 | -0.17(-1.07%) |
Sep 24, 2012 | 16.14 | 16.17 | 15.76 | 15.94 | 3,183,451 | -0.20(-1.24%) |
Sep 21, 2012 | 16.10 | 16.41 | 16.09 | 16.14 | 4,378,595 | +0.16(+1.00%) |
Sep 20, 2012 | 15.94 | 16.02 | 15.79 | 15.98 | 3,597,338 | -0.02(-0.12%) |
Sep 19, 2012 | 16.11 | 16.16 | 15.86 | 16.00 | 3,674,049 | -0.13(-0.81%) |
Sep 18, 2012 | 16.16 | 16.25 | 16.05 | 16.13 | 3,942,534 | -0.01(-0.06%) |
Sep 17, 2012 | 16.30 | 16.35 | 16.08 | 16.14 | 10,206,190 | -0.15(-0.92%) |
Sep 14, 2012 | 16.40 | 16.89 | 16.20 | 16.29 | 7,105,170 | +0.01(+0.06%) |
Sep 13, 2012 | 15.75 | 16.31 | 15.63 | 16.28 | 6,448,035 | +0.55(+3.50%) |
Sep 12, 2012 | 15.94 | 16.07 | 15.63 | 15.73 | 4,420,599 | -0.18(-1.13%) |
Sep 11, 2012 | 15.89 | 15.92 | 15.69 | 15.91 | 4,252,947 | +0.03(+0.19%) |
Sep 10, 2012 | 16.00 | 16.06 | 15.84 | 15.88 | 3,535,602 | -0.11(-0.69%) |
Sep 07, 2012 | 15.70 | 16.00 | 15.68 | 15.99 | 4,041,303 | +0.26(+1.65%) |
Sep 06, 2012 | 15.36 | 15.73 | 15.29 | 15.73 | 4,415,269 | +0.52(+3.42%) |
Sep 05, 2012 | 15.14 | 15.26 | 15.07 | 15.21 | 5,277,859 | +0.02(+0.13%) |
Sep 04, 2012 | 15.46 | 15.46 | 15.12 | 15.19 | 5,270,787 | -0.26(-1.68%) |
Aug 31, 2012 | 15.55 | 15.63 | 15.43 | 15.45 | 3,257,216 | +0.01(+0.06%) |
Aug 30, 2012 | 15.46 | 15.50 | 15.38 | 15.44 | 4,407,870 | -0.06(-0.39%) |
Aug 29, 2012 | 15.44 | 15.56 | 15.28 | 15.50 | 4,000,783 | +0.00(+0.00%) |
Aug 27, 2012 | 15.57 | 15.71 | 15.44 | 15.50 | 3,207,921 | -0.06(-0.39%) |
Aug 24, 2012 | 15.43 | 15.64 | 15.39 | 15.56 | 4,154,547 | +0.06(+0.39%) |
Aug 23, 2012 | 15.83 | 15.89 | 15.46 | 15.50 | 5,200,193 | -0.43(-2.70%) |
Aug 22, 2012 | 16.04 | 16.12 | 15.84 | 15.93 | 3,680,530 | -0.12(-0.75%) |
Aug 21, 2012 | 16.19 | 16.35 | 16.02 | 16.05 | 4,661,256 | -0.16(-0.99%) |
Aug 20, 2012 | 15.95 | 16.22 | 15.83 | 16.21 | 4,755,992 | +0.25(+1.57%) |
Aug 17, 2012 | 15.93 | 16.03 | 15.78 | 15.96 | 5,805,500 | +0.05(+0.31%) |
Aug 16, 2012 | 16.08 | 16.13 | 15.87 | 15.91 | 3,514,500 | -0.12(-0.75%) |
Aug 15, 2012 | 15.97 | 16.11 | 15.93 | 16.03 | 2,536,428 | +0.01(+0.06%) |
Aug 14, 2012 | 15.95 | 16.12 | 15.89 | 16.02 | 5,142,525 | +0.17(+1.07%) |
Aug 13, 2012 | 15.95 | 16.10 | 15.73 | 15.85 | 2,554,599 | -0.43(-2.64%) |
Aug 10, 2012 | 16.35 | 16.40 | 16.13 | 16.28 | 3,276,205 | -0.16(-0.97%) |
Aug 09, 2012 | 16.17 | 16.61 | 16.07 | 16.44 | 5,853,007 | +0.22(+1.36%) |
Aug 08, 2012 | 16.00 | 16.23 | 15.82 | 16.22 | 4,474,627 | +0.20(+1.25%) |
Aug 07, 2012 | 15.66 | 16.22 | 15.53 | 16.02 | 5,665,947 | +0.43(+2.76%) |
Aug 06, 2012 | 14.93 | 15.64 | 14.86 | 15.59 | 8,780,660 | +0.70(+4.70%) |
Aug 03, 2012 | 14.79 | 14.93 | 14.73 | 14.89 | 18,296,874 | +0.44(+3.04%) |
Aug 02, 2012 | 15.13 | 15.24 | 14.45 | 14.45 | 14,499,306 | -0.85(-5.56%) |
Aug 01, 2012 | 15.00 | 15.46 | 14.82 | 15.30 | 18,928,910 | -0.19(-1.23%) |
Jul 31, 2012 | 15.44 | 15.60 | 15.28 | 15.49 | 6,865,761 | +0.04(+0.26%) |
Jul 30, 2012 | 16.01 | 16.01 | 15.42 | 15.45 | 6,315,525 | -0.72(-4.45%) |
Jul 27, 2012 | 15.79 | 16.25 | 15.71 | 16.17 | 5,386,739 | +0.48(+3.06%) |
Jul 26, 2012 | 15.35 | 15.72 | 15.30 | 15.69 | 5,457,527 | +0.53(+3.50%) |
Jul 25, 2012 | 15.29 | 15.40 | 15.06 | 15.16 | 4,872,635 | -0.11(-0.72%) |
Jul 24, 2012 | 15.15 | 15.29 | 15.01 | 15.27 | 5,405,040 | +0.09(+0.59%) |
Jul 23, 2012 | 15.55 | 15.70 | 15.10 | 15.18 | 5,706,391 | -0.55(-3.50%) |
Jul 20, 2012 | 16.43 | 16.43 | 15.24 | 15.73 | 43,480,612 | -0.88(-5.30%) |
Jul 19, 2012 | 16.34 | 16.69 | 16.18 | 16.61 | 8,066,371 | +0.39(+2.40%) |
Jul 18, 2012 | 16.37 | 16.42 | 16.07 | 16.22 | 9,994,245 | -0.23(-1.40%) |
Jul 17, 2012 | 15.92 | 16.98 | 15.65 | 16.45 | 17,399,474 | +0.61(+3.85%) |
Jul 16, 2012 | 15.41 | 15.93 | 15.21 | 15.84 | 7,463,374 | +0.65(+4.28%) |
Jul 13, 2012 | 15.30 | 15.51 | 15.06 | 15.19 | 7,667,550 | -0.05(-0.33%) |
Jul 12, 2012 | 15.42 | 15.44 | 15.10 | 15.24 | 7,364,746 | -0.26(-1.68%) |
Jul 11, 2012 | 15.83 | 15.98 | 15.45 | 15.50 | 4,284,134 | -0.31(-1.96%) |
Jul 10, 2012 | 16.07 | 16.18 | 15.70 | 15.81 | 4,380,301 | -0.21(-1.31%) |
Jul 09, 2012 | 16.41 | 16.46 | 15.86 | 16.02 | 4,180,637 | -0.45(-2.73%) |
Jul 06, 2012 | 16.35 | 16.72 | 16.30 | 16.47 | 4,637,563 | -0.18(-1.08%) |
Jul 05, 2012 | 15.72 | 16.80 | 15.72 | 16.65 | 7,269,689 | +0.70(+4.39%) |
Jul 03, 2012 | 15.70 | 16.00 | 15.57 | 15.95 | 2,011,960 | +0.20(+1.27%) |
Jul 02, 2012 | 16.17 | 16.20 | 15.70 | 15.75 | 5,632,165 | -0.46(-2.84%) |
Jun 29, 2012 | 15.68 | 16.22 | 15.60 | 16.21 | 7,901,577 | +0.76(+4.92%) |
Jun 28, 2012 | 15.17 | 15.46 | 15.11 | 15.45 | 4,348,471 | +0.22(+1.44%) |
Jun 27, 2012 | 15.18 | 15.32 | 15.14 | 15.23 | 2,658,405 | +0.09(+0.59%) |
Jun 26, 2012 | 15.26 | 15.34 | 15.04 | 15.14 | 8,211,708 | +0.04(+0.26%) |
Jun 25, 2012 | 15.37 | 15.37 | 14.89 | 15.10 | 3,212,894 | -0.40(-2.58%) |
Jun 22, 2012 | 15.66 | 15.66 | 15.37 | 15.50 | 3,687,836 | -0.03(-0.19%) |
Jun 21, 2012 | 16.17 | 16.19 | 15.45 | 15.53 | 5,555,871 | -0.60(-3.72%) |
Jun 20, 2012 | 15.76 | 16.21 | 15.61 | 16.13 | 4,659,041 | +0.43(+2.74%) |
Jun 19, 2012 | 15.63 | 15.90 | 15.64 | 15.70 | 3,159,979 | +0.07(+0.45%) |
Jun 18, 2012 | 15.75 | 15.75 | 15.26 | 15.63 | 3,917,904 | -0.16(-1.01%) |
Jun 15, 2012 | 15.70 | 15.91 | 15.62 | 15.79 | 5,693,491 | +0.15(+0.96%) |
Jun 14, 2012 | 15.64 | 15.73 | 15.43 | 15.64 | 3,833,278 | +0.04(+0.26%) |
Jun 13, 2012 | 15.68 | 15.94 | 15.54 | 15.60 | 3,305,448 | -0.20(-1.27%) |
Jun 12, 2012 | 15.90 | 16.04 | 15.63 | 15.80 | 4,727,238 | -0.06(-0.38%) |
Jun 11, 2012 | 15.99 | 16.05 | 15.78 | 15.86 | 3,476,558 | -0.03(-0.19%) |
Jun 08, 2012 | 16.32 | 16.32 | 15.86 | 15.89 | 4,027,032 | -0.36(-2.22%) |
Jun 07, 2012 | 16.36 | 16.50 | 16.20 | 16.25 | 4,558,443 | -0.06(-0.37%) |
Jun 06, 2012 | 15.94 | 16.34 | 15.94 | 16.31 | 11,661,672 | +0.44(+2.77%) |
Jun 05, 2012 | 15.65 | 15.92 | 15.60 | 15.87 | 2,742,287 | +0.17(+1.08%) |
Jun 04, 2012 | 15.72 | 15.88 | 15.60 | 15.70 | 3,855,118 | +0.03(+0.19%) |
Jun 01, 2012 | 16.28 | 16.32 | 15.60 | 15.67 | 9,025,770 | -0.88(-5.32%) |
May 31, 2012 | 16.34 | 16.69 | 16.07 | 16.55 | 7,679,398 | +0.37(+2.29%) |
May 30, 2012 | 16.55 | 16.56 | 16.15 | 16.18 | 4,829,579 | -0.57(-3.40%) |
May 29, 2012 | 16.71 | 16.81 | 16.62 | 16.75 | 4,238,037 | +0.16(+0.96%) |
May 25, 2012 | 16.54 | 16.73 | 16.48 | 16.59 | 3,291,589 | -0.13(-0.78%) |
May 24, 2012 | 16.87 | 16.93 | 16.50 | 16.72 | 4,635,733 | +0.13(+0.78%) |
May 23, 2012 | 16.77 | 16.78 | 16.18 | 16.59 | 8,465,101 | -0.21(-1.25%) |
May 22, 2012 | 16.79 | 16.96 | 16.61 | 16.80 | 7,083,988 | +0.03(+0.18%) |
May 21, 2012 | 16.44 | 16.94 | 16.10 | 16.77 | 10,361,489 | -0.18(-1.06%) |
May 18, 2012 | 17.88 | 17.93 | 16.84 | 16.95 | 9,485,722 | -0.80(-4.51%) |
May 17, 2012 | 18.69 | 18.77 | 17.70 | 17.75 | 9,094,553 | -0.93(-4.98%) |
May 16, 2012 | 18.62 | 19.16 | 18.48 | 18.68 | 9,650,926 | -0.03(-0.16%) |
May 15, 2012 | 18.10 | 21.85 | 18.10 | 18.71 | 36,657,264 | -2.25(-10.73%) |
May 14, 2012 | 21.19 | 21.38 | 20.87 | 20.96 | 10,604,360 | +0.77(+3.81%) |
May 11, 2012 | 20.97 | 21.18 | 19.83 | 20.19 | 39,926,712 | -0.70(-3.35%) |
May 10, 2012 | 22.05 | 22.12 | 20.28 | 20.89 | 43,078,236 | -0.71(-3.29%) |
May 09, 2012 | 19.55 | 22.13 | 19.45 | 21.60 | 18,587,060 | +1.83(+9.26%) |
May 08, 2012 | 20.00 | 20.20 | 19.76 | 19.77 | 6,458,394 | -0.30(-1.49%) |
May 07, 2012 | 20.36 | 20.36 | 19.94 | 20.07 | 4,263,473 | -0.50(-2.43%) |
May 04, 2012 | 21.13 | 21.23 | 20.27 | 20.57 | 11,784,789 | -0.43(-2.05%) |
May 03, 2012 | 19.84 | 22.71 | 19.65 | 21.00 | 8,398,187 | +1.09(+5.47%) |
May 02, 2012 | 19.52 | 20.13 | 19.52 | 19.91 | 5,492,392 | +0.04(+0.20%) |
May 01, 2012 | 20.84 | 21.00 | 19.55 | 19.87 | 17,795,228 | -1.73(-8.01%) |
Apr 30, 2012 | 21.52 | 21.60 | 21.50 | 21.60 | 3,873,869 | +0.03(+0.14%) |
Apr 27, 2012 | 21.82 | 22.00 | 21.54 | 21.57 | 3,817,131 | -0.23(-1.06%) |
Apr 26, 2012 | 21.82 | 21.86 | 21.70 | 21.80 | 4,756,620 | -0.04(-0.18%) |
Apr 25, 2012 | 21.65 | 21.92 | 21.50 | 21.84 | 4,435,683 | +0.20(+0.92%) |
Apr 24, 2012 | 21.67 | 21.90 | 21.53 | 21.64 | 3,312,038 | -0.05(-0.23%) |
Apr 23, 2012 | 21.77 | 21.85 | 21.45 | 21.69 | 4,284,942 | -0.31(-1.41%) |
Apr 20, 2012 | 22.23 | 22.23 | 21.94 | 22.00 | 7,033,536 | -0.19(-0.86%) |
Apr 19, 2012 | 21.98 | 22.42 | 21.91 | 22.19 | 9,767,781 | +0.34(+1.56%) |
Apr 18, 2012 | 22.54 | 22.70 | 21.81 | 21.85 | 7,931,354 | -0.70(-3.10%) |
Apr 17, 2012 | 23.09 | 23.24 | 22.51 | 22.55 | 7,716,257 | -0.48(-2.08%) |
Apr 16, 2012 | 23.18 | 23.31 | 22.98 | 23.03 | 14,549,825 | -0.49(-2.08%) |
Apr 13, 2012 | 23.04 | 23.58 | 22.86 | 23.52 | 6,168,027 | +0.45(+1.95%) |
Apr 12, 2012 | 22.70 | 23.11 | 22.63 | 23.07 | 4,996,450 | +0.36(+1.59%) |
Apr 11, 2012 | 23.02 | 23.23 | 22.39 | 22.71 | 9,135,310 | +0.49(+2.21%) |
Apr 10, 2012 | 22.68 | 22.89 | 22.19 | 22.22 | 9,755,176 | -0.47(-2.07%) |
Apr 09, 2012 | 22.55 | 22.90 | 22.40 | 22.69 | 9,446,390 | -0.73(-3.12%) |
Apr 05, 2012 | 22.64 | 23.50 | 22.64 | 23.42 | 17,937,898 | +0.67(+2.95%) |
Apr 04, 2012 | 22.15 | 23.00 | 22.06 | 22.75 | 14,264,148 | +0.56(+2.52%) |
Apr 03, 2012 | 22.83 | 23.24 | 22.10 | 22.19 | 16,659,038 | -0.51(-2.25%) |