Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 26.45 | 28.42 | 26.24 | 28.09 | 3,848,133 | +0.82(+3.01%) |
Apr 28, 2011 | 27.66 | 28.44 | 26.80 | 27.27 | 3,191,448 | -0.56(-2.01%) |
Apr 27, 2011 | 25.78 | 28.32 | 25.69 | 27.83 | 5,695,111 | +2.04(+7.91%) |
Apr 26, 2011 | 26.02 | 26.15 | 25.60 | 25.79 | 2,037,968 | -0.14(-0.54%) |
Apr 25, 2011 | 26.68 | 26.86 | 25.86 | 25.93 | 2,041,280 | -0.82(-3.07%) |
Apr 21, 2011 | 26.31 | 27.00 | 25.97 | 26.75 | 3,399,360 | +0.89(+3.44%) |
Apr 20, 2011 | 25.12 | 25.86 | 24.81 | 25.86 | 3,405,714 | +1.27(+5.16%) |
Apr 19, 2011 | 24.34 | 24.66 | 24.00 | 24.59 | 2,616,993 | +0.29(+1.19%) |
Apr 18, 2011 | 24.45 | 24.73 | 24.00 | 24.30 | 2,265,625 | -0.66(-2.64%) |
Apr 15, 2011 | 24.70 | 25.34 | 24.30 | 24.96 | 2,391,720 | +0.28(+1.13%) |
Apr 14, 2011 | 24.53 | 25.00 | 24.00 | 24.68 | 2,806,078 | -0.16(-0.64%) |
Apr 13, 2011 | 24.65 | 25.56 | 24.55 | 24.84 | 3,230,918 | +0.79(+3.28%) |
Apr 12, 2011 | 24.25 | 24.35 | 23.13 | 24.05 | 3,471,517 | -0.55(-2.24%) |
Apr 11, 2011 | 25.72 | 25.72 | 24.33 | 24.60 | 3,697,322 | -1.16(-4.50%) |
Apr 08, 2011 | 26.50 | 26.57 | 25.54 | 25.76 | 3,512,090 | -0.27(-1.04%) |
Apr 07, 2011 | 26.23 | 26.46 | 25.71 | 26.03 | 3,965,197 | -0.27(-1.03%) |
Apr 06, 2011 | 24.47 | 26.52 | 24.47 | 26.30 | 9,146,843 | +2.16(+8.95%) |
Apr 05, 2011 | 23.20 | 24.59 | 23.20 | 24.14 | 4,396,468 | +0.73(+3.12%) |
Apr 04, 2011 | 23.58 | 23.95 | 23.23 | 23.41 | 1,904,871 | -0.23(-0.97%) |
Apr 01, 2011 | 24.56 | 24.56 | 23.25 | 23.64 | 5,115,978 | -0.96(-3.90%) |
Mar 31, 2011 | 22.92 | 24.74 | 22.85 | 24.60 | 7,124,672 | +1.68(+7.33%) |
Mar 30, 2011 | 22.82 | 22.98 | 22.35 | 22.92 | 2,771,217 | +0.45(+2.00%) |
Mar 29, 2011 | 22.21 | 22.80 | 21.82 | 22.47 | 3,792,941 | +0.26(+1.17%) |
Mar 28, 2011 | 23.69 | 23.79 | 22.11 | 22.21 | 4,654,114 | -1.33(-5.65%) |
Mar 25, 2011 | 23.65 | 24.10 | 23.25 | 23.54 | 4,570,576 | +0.31(+1.33%) |
Mar 24, 2011 | 22.30 | 23.40 | 22.10 | 23.23 | 6,400,773 | +1.26(+5.74%) |
Mar 23, 2011 | 21.55 | 22.05 | 21.15 | 21.97 | 3,250,166 | +0.49(+2.28%) |
Mar 22, 2011 | 21.99 | 22.22 | 21.45 | 21.48 | 3,179,138 | -0.54(-2.45%) |
Mar 21, 2011 | 21.81 | 22.12 | 20.85 | 22.02 | 4,940,648 | +0.88(+4.16%) |
Mar 18, 2011 | 22.30 | 22.35 | 20.82 | 21.14 | 8,630,683 | -0.70(-3.21%) |
Mar 17, 2011 | 23.39 | 23.61 | 21.61 | 21.84 | 7,533,628 | -1.04(-4.55%) |
Mar 16, 2011 | 22.87 | 24.18 | 22.68 | 22.88 | 7,510,273 | +0.30(+1.33%) |
Mar 15, 2011 | 22.28 | 23.40 | 21.84 | 22.58 | 4,703,744 | -0.63(-2.71%) |
Mar 14, 2011 | 23.02 | 24.23 | 22.96 | 23.21 | 5,644,663 | +0.00(+0.00%) |
Mar 11, 2011 | 23.75 | 24.28 | 23.03 | 23.21 | 8,258,772 | -0.71(-2.97%) |
Mar 10, 2011 | 24.42 | 25.00 | 23.63 | 23.92 | 12,755,066 | -0.69(-2.80%) |
Mar 09, 2011 | 25.00 | 27.19 | 24.55 | 24.61 | 40,382,084 | -15.43(-38.54%) |
Mar 08, 2011 | 41.04 | 41.70 | 39.73 | 40.04 | 8,599,000 | -0.68(-1.67%) |
Mar 07, 2011 | 43.39 | 43.50 | 39.68 | 40.72 | 4,177,251 | -2.50(-5.78%) |
Mar 04, 2011 | 42.23 | 44.07 | 41.28 | 43.22 | 4,642,319 | +1.09(+2.59%) |
Mar 03, 2011 | 41.01 | 42.59 | 41.01 | 42.13 | 3,849,439 | +1.74(+4.31%) |
Mar 02, 2011 | 39.77 | 41.17 | 39.49 | 40.39 | 2,260,916 | +0.71(+1.79%) |
Mar 01, 2011 | 40.97 | 41.19 | 39.48 | 39.68 | 3,120,070 | -1.34(-3.27%) |
Feb 28, 2011 | 42.00 | 42.21 | 39.63 | 41.02 | 2,911,020 | -0.08(-0.19%) |
Feb 25, 2011 | 40.15 | 41.30 | 39.73 | 41.10 | 2,870,446 | +1.53(+3.87%) |
Feb 24, 2011 | 39.04 | 40.00 | 38.40 | 39.57 | 3,769,272 | +0.74(+1.91%) |
Feb 23, 2011 | 39.33 | 39.65 | 36.86 | 38.83 | 4,234,378 | -0.38(-0.97%) |
Feb 22, 2011 | 40.59 | 40.98 | 37.85 | 39.21 | 5,449,308 | -2.78(-6.63%) |
Feb 18, 2011 | 42.39 | 43.24 | 41.62 | 41.99 | 2,222,842 | -0.66(-1.54%) |
Feb 17, 2011 | 42.61 | 43.11 | 41.86 | 42.65 | 2,159,973 | +0.06(+0.14%) |
Feb 16, 2011 | 42.00 | 42.75 | 41.54 | 42.59 | 2,814,358 | +1.24(+3.00%) |
Feb 15, 2011 | 42.80 | 42.80 | 40.60 | 41.35 | 4,081,070 | -1.88(-4.35%) |
Feb 14, 2011 | 43.77 | 46.09 | 42.66 | 43.23 | 5,556,821 | +0.22(+0.51%) |
Feb 11, 2011 | 40.86 | 43.27 | 40.72 | 43.01 | 3,980,430 | +2.08(+5.08%) |
Feb 10, 2011 | 39.01 | 41.94 | 39.01 | 40.93 | 2,985,637 | +0.91(+2.27%) |
Feb 09, 2011 | 38.93 | 40.72 | 38.59 | 40.02 | 3,259,532 | +1.07(+2.75%) |
Feb 08, 2011 | 39.15 | 39.21 | 38.17 | 38.95 | 2,183,308 | +0.02(+0.05%) |
Feb 07, 2011 | 38.80 | 40.75 | 38.40 | 38.93 | 4,058,809 | -0.04(-0.10%) |
Feb 04, 2011 | 38.63 | 39.90 | 37.47 | 38.97 | 7,296,771 | +4.54(+13.19%) |
Feb 03, 2011 | 34.48 | 34.73 | 33.80 | 34.43 | 1,659,933 | +0.00(+0.00%) |
Feb 02, 2011 | 34.06 | 34.98 | 34.02 | 34.43 | 1,694,204 | +0.12(+0.35%) |
Feb 01, 2011 | 33.68 | 34.85 | 33.68 | 34.31 | 3,036,312 | +1.01(+3.03%) |
Jan 31, 2011 | 32.30 | 33.60 | 32.23 | 33.30 | 3,684,647 | +0.94(+2.90%) |
Jan 28, 2011 | 32.86 | 33.99 | 31.74 | 32.36 | 4,239,526 | +0.23(+0.72%) |
Jan 27, 2011 | 31.54 | 32.53 | 31.15 | 32.13 | 2,420,412 | +0.72(+2.29%) |
Jan 26, 2011 | 30.27 | 31.59 | 29.96 | 31.41 | 2,639,953 | +1.40(+4.67%) |
Jan 25, 2011 | 31.01 | 31.09 | 29.52 | 30.01 | 3,847,707 | -1.47(-4.67%) |
Jan 24, 2011 | 30.93 | 31.75 | 30.05 | 31.48 | 2,586,356 | +0.57(+1.84%) |
Jan 21, 2011 | 30.99 | 31.95 | 30.63 | 30.91 | 2,364,046 | +0.42(+1.38%) |
Jan 20, 2011 | 30.62 | 31.49 | 29.60 | 30.49 | 4,691,671 | -0.89(-2.84%) |
Jan 19, 2011 | 33.47 | 33.52 | 31.13 | 31.38 | 4,051,196 | -1.90(-5.71%) |
Jan 18, 2011 | 34.69 | 34.87 | 32.82 | 33.28 | 2,978,549 | -1.34(-3.87%) |
Jan 14, 2011 | 34.44 | 35.01 | 33.82 | 34.62 | 4,620,876 | -0.14(-0.40%) |
Jan 13, 2011 | 33.73 | 35.25 | 33.68 | 34.76 | 2,888,252 | +1.10(+3.27%) |
Jan 12, 2011 | 33.26 | 33.72 | 32.61 | 33.66 | 2,445,350 | +0.91(+2.78%) |
Jan 11, 2011 | 33.20 | 33.39 | 32.18 | 32.75 | 2,683,399 | -0.22(-0.67%) |
Jan 10, 2011 | 31.61 | 33.13 | 31.29 | 32.97 | 2,046,488 | +1.31(+4.14%) |
Jan 07, 2011 | 32.30 | 32.60 | 31.05 | 31.66 | 2,029,603 | -0.59(-1.83%) |
Jan 06, 2011 | 31.20 | 32.72 | 30.86 | 32.25 | 3,813,104 | +1.39(+4.50%) |
Jan 05, 2011 | 30.60 | 31.14 | 30.13 | 30.86 | 2,601,429 | +0.08(+0.26%) |
Jan 04, 2011 | 31.11 | 31.20 | 29.55 | 30.78 | 4,085,402 | +0.18(+0.59%) |
Jan 03, 2011 | 30.20 | 31.67 | 30.15 | 30.60 | 4,870,441 | +0.91(+3.07%) |
Dec 31, 2010 | 28.42 | 30.12 | 28.32 | 29.69 | 3,798,407 | +1.44(+5.10%) |
Dec 30, 2010 | 28.60 | 28.69 | 28.01 | 28.25 | 1,978,172 | -0.32(-1.12%) |
Dec 29, 2010 | 29.03 | 29.03 | 28.15 | 28.57 | 2,143,262 | -0.26(-0.90%) |
Dec 28, 2010 | 29.84 | 30.28 | 28.70 | 28.83 | 2,256,453 | -0.96(-3.22%) |
Dec 27, 2010 | 28.76 | 30.06 | 28.69 | 29.79 | 1,584,869 | +0.76(+2.62%) |
Dec 23, 2010 | 29.26 | 29.33 | 28.62 | 29.03 | 1,668,880 | +0.05(+0.17%) |
Dec 22, 2010 | 29.25 | 29.42 | 28.57 | 28.98 | 1,910,875 | -0.42(-1.43%) |
Dec 21, 2010 | 29.05 | 29.50 | 28.50 | 29.40 | 3,770,209 | -0.45(-1.51%) |
Dec 20, 2010 | 29.11 | 30.12 | 28.46 | 29.85 | 4,495,672 | +0.83(+2.86%) |
Dec 17, 2010 | 28.00 | 29.05 | 27.50 | 29.02 | 4,878,045 | +1.02(+3.64%) |
Dec 16, 2010 | 27.12 | 28.01 | 26.92 | 28.00 | 3,842,201 | +0.97(+3.59%) |
Dec 15, 2010 | 25.21 | 27.69 | 25.21 | 27.03 | 6,545,937 | +1.89(+7.52%) |
Dec 14, 2010 | 25.97 | 26.33 | 24.84 | 25.14 | 2,991,548 | -0.32(-1.26%) |
Dec 13, 2010 | 25.61 | 26.19 | 25.30 | 25.46 | 2,507,922 | +0.13(+0.51%) |
Dec 10, 2010 | 25.29 | 25.81 | 24.87 | 25.33 | 2,249,291 | +0.19(+0.76%) |
Dec 09, 2010 | 24.22 | 25.50 | 23.87 | 25.14 | 3,649,274 | +1.15(+4.79%) |
Dec 08, 2010 | 23.54 | 24.00 | 23.40 | 23.99 | 1,570,779 | +0.45(+1.91%) |
Dec 07, 2010 | 24.35 | 24.48 | 23.50 | 23.54 | 2,248,414 | -0.54(-2.24%) |
Dec 06, 2010 | 24.16 | 24.35 | 23.67 | 24.08 | 2,579,642 | +0.07(+0.29%) |
Dec 03, 2010 | 23.02 | 24.64 | 23.02 | 24.01 | 5,454,027 | +0.95(+4.12%) |
Dec 02, 2010 | 21.12 | 23.41 | 21.10 | 23.06 | 9,208,074 | +3.29(+16.64%) |
Dec 01, 2010 | 19.41 | 19.93 | 19.29 | 19.77 | 2,767,473 | +0.68(+3.56%) |
Nov 30, 2010 | 19.24 | 19.33 | 18.90 | 19.09 | 2,315,167 | -0.34(-1.75%) |
Nov 29, 2010 | 19.58 | 19.90 | 19.17 | 19.43 | 1,229,667 | -0.31(-1.57%) |
Nov 26, 2010 | 19.30 | 19.98 | 19.30 | 19.74 | 681,637 | +0.27(+1.41%) |
Nov 24, 2010 | 19.53 | 19.46 | 19.46 | 19.46 | 1,749,583 | +0.07(+0.34%) |
Nov 23, 2010 | 19.35 | 19.71 | 19.08 | 19.40 | 1,815,087 | -0.23(-1.17%) |
Nov 22, 2010 | 19.15 | 19.64 | 19.02 | 19.63 | 2,247,959 | +0.55(+2.88%) |
Nov 19, 2010 | 18.85 | 19.19 | 18.55 | 19.08 | 1,595,219 | +0.22(+1.17%) |
Nov 18, 2010 | 18.86 | 19.20 | 18.73 | 18.86 | 1,511,735 | +0.38(+2.06%) |
Nov 17, 2010 | 18.74 | 18.86 | 18.34 | 18.48 | 1,279,224 | -0.19(-1.02%) |
Nov 16, 2010 | 18.60 | 18.92 | 18.35 | 18.67 | 2,652,412 | -0.10(-0.53%) |
Nov 15, 2010 | 19.50 | 19.62 | 18.65 | 18.77 | 2,107,440 | -0.62(-3.20%) |
Nov 12, 2010 | 20.19 | 20.47 | 19.29 | 19.39 | 9,505,716 | +1.46(+8.14%) |
Nov 11, 2010 | 18.18 | 18.22 | 17.53 | 17.93 | 4,520,864 | -1.02(-5.38%) |
Nov 10, 2010 | 19.00 | 19.34 | 18.66 | 18.95 | 2,329,708 | +0.07(+0.37%) |
Nov 09, 2010 | 19.57 | 19.73 | 18.68 | 18.88 | 2,729,300 | -0.62(-3.18%) |
Nov 08, 2010 | 19.30 | 19.96 | 19.03 | 19.50 | 3,131,236 | +0.21(+1.09%) |
Nov 05, 2010 | 18.46 | 19.59 | 18.33 | 19.29 | 2,994,269 | +0.95(+5.18%) |
Nov 04, 2010 | 18.18 | 18.59 | 18.07 | 18.34 | 2,356,135 | +0.49(+2.75%) |
Nov 03, 2010 | 17.75 | 17.88 | 17.15 | 17.85 | 2,108,105 | +0.10(+0.56%) |
Nov 02, 2010 | 17.22 | 17.75 | 16.99 | 17.75 | 2,459,457 | +0.74(+4.35%) |
Nov 01, 2010 | 16.91 | 17.38 | 16.90 | 17.01 | 2,353,938 | -0.02(-0.12%) |
Oct 29, 2010 | 16.91 | 17.17 | 16.70 | 17.03 | 2,750,969 | +0.17(+1.01%) |
Oct 28, 2010 | 15.76 | 17.09 | 14.89 | 16.86 | 17,814,904 | -1.17(-6.49%) |
Oct 27, 2010 | 18.80 | 19.09 | 17.91 | 18.03 | 5,709,257 | -1.52(-7.77%) |
Oct 25, 2010 | 19.37 | 19.81 | 19.10 | 19.55 | 2,079,514 | +0.43(+2.25%) |
Oct 22, 2010 | 18.51 | 19.31 | 18.44 | 19.12 | 2,678,363 | +0.69(+3.74%) |
Oct 21, 2010 | 18.97 | 19.27 | 18.23 | 18.43 | 2,472,050 | -0.36(-1.92%) |
Oct 20, 2010 | 18.90 | 19.56 | 18.64 | 18.79 | 2,507,569 | -0.02(-0.11%) |
Oct 19, 2010 | 19.60 | 20.30 | 18.70 | 18.81 | 7,487,345 | -2.47(-11.61%) |
Oct 18, 2010 | 21.22 | 21.36 | 20.86 | 21.28 | 1,799,364 | +0.14(+0.66%) |
Oct 15, 2010 | 21.11 | 21.44 | 20.91 | 21.14 | 3,508,971 | +0.22(+1.05%) |
Oct 14, 2010 | 20.84 | 21.01 | 20.68 | 20.92 | 1,959,828 | +0.11(+0.53%) |
Oct 13, 2010 | 20.23 | 20.98 | 20.20 | 20.81 | 2,275,801 | +0.66(+3.28%) |
Oct 12, 2010 | 19.80 | 20.24 | 19.57 | 20.15 | 1,600,448 | +0.19(+0.95%) |
Oct 11, 2010 | 19.53 | 20.24 | 19.53 | 19.96 | 2,823,239 | +0.62(+3.21%) |
Oct 08, 2010 | 18.76 | 19.48 | 18.74 | 19.34 | 2,445,330 | +0.55(+2.93%) |
Oct 07, 2010 | 19.06 | 19.39 | 18.47 | 18.79 | 2,329,252 | -0.19(-1.00%) |
Oct 06, 2010 | 19.43 | 19.64 | 18.93 | 18.98 | 2,246,807 | -0.42(-2.16%) |
Oct 05, 2010 | 18.82 | 19.50 | 18.57 | 19.40 | 1,809,933 | +0.90(+4.86%) |
Oct 04, 2010 | 18.88 | 19.19 | 18.30 | 18.50 | 1,893,047 | -0.56(-2.94%) |
Oct 01, 2010 | 18.95 | 19.30 | 18.81 | 19.06 | 1,676,168 | +0.27(+1.44%) |
Sep 30, 2010 | 19.32 | 19.51 | 18.69 | 18.79 | 3,039,160 | -0.46(-2.39%) |
Sep 29, 2010 | 18.39 | 19.50 | 18.30 | 19.25 | 4,059,321 | +0.90(+4.90%) |
Sep 28, 2010 | 17.75 | 18.45 | 17.36 | 18.35 | 3,190,859 | +0.67(+3.79%) |
Sep 27, 2010 | 17.93 | 17.98 | 17.40 | 17.68 | 1,862,349 | -0.14(-0.79%) |
Sep 24, 2010 | 17.07 | 17.88 | 17.03 | 17.82 | 2,431,866 | +0.88(+5.19%) |
Sep 23, 2010 | 17.13 | 17.47 | 16.82 | 16.94 | 2,417,579 | -0.37(-2.14%) |
Sep 22, 2010 | 17.85 | 17.98 | 17.17 | 17.31 | 2,985,046 | -0.38(-2.15%) |
Sep 21, 2010 | 18.17 | 18.37 | 17.51 | 17.69 | 2,552,457 | -0.48(-2.64%) |
Sep 20, 2010 | 17.63 | 18.30 | 17.50 | 18.17 | 3,033,171 | +0.64(+3.65%) |
Sep 17, 2010 | 17.37 | 17.69 | 16.94 | 17.53 | 3,170,610 | +1.45(+9.02%) |
Sep 15, 2010 | 16.28 | 16.37 | 15.93 | 16.08 | 2,526,144 | -0.34(-2.07%) |
Sep 14, 2010 | 16.31 | 16.71 | 15.99 | 16.42 | 2,367,993 | +0.25(+1.55%) |
Sep 13, 2010 | 15.45 | 16.35 | 15.42 | 16.17 | 3,716,689 | +0.87(+5.69%) |
Sep 10, 2010 | 15.46 | 15.70 | 15.22 | 15.30 | 2,298,741 | -0.14(-0.91%) |
Sep 09, 2010 | 15.62 | 15.79 | 15.10 | 15.44 | 3,233,076 | +0.03(+0.19%) |
Sep 08, 2010 | 15.87 | 16.10 | 15.26 | 15.41 | 2,785,183 | -0.36(-2.28%) |
Sep 07, 2010 | 15.57 | 15.95 | 15.47 | 15.77 | 2,873,063 | +0.17(+1.09%) |
Sep 03, 2010 | 15.46 | 15.97 | 15.32 | 15.60 | 8,503,897 | +1.99(+14.62%) |
Sep 02, 2010 | 13.30 | 13.69 | 13.25 | 13.61 | 2,737,369 | +0.34(+2.56%) |
Sep 01, 2010 | 13.03 | 13.42 | 13.03 | 13.27 | 2,707,470 | +0.48(+3.75%) |
Aug 31, 2010 | 12.88 | 12.94 | 12.58 | 12.79 | 2,707,573 | -0.09(-0.70%) |
Aug 30, 2010 | 12.64 | 13.08 | 12.57 | 12.88 | 2,325,073 | +0.15(+1.18%) |
Aug 27, 2010 | 12.73 | 12.81 | 12.38 | 12.73 | 2,199,373 | +0.15(+1.19%) |
Aug 26, 2010 | 12.64 | 13.19 | 12.54 | 12.58 | 2,134,720 | +0.02(+0.16%) |
Aug 25, 2010 | 12.20 | 12.61 | 11.97 | 12.56 | 2,291,534 | +0.32(+2.61%) |
Aug 24, 2010 | 12.90 | 12.95 | 12.21 | 12.24 | 5,606,592 | -0.96(-7.27%) |
Aug 23, 2010 | 14.00 | 14.05 | 13.18 | 13.20 | 1,687,402 | -0.68(-4.90%) |
Aug 20, 2010 | 13.67 | 13.93 | 13.40 | 13.88 | 1,247,781 | +0.10(+0.73%) |
Aug 19, 2010 | 14.04 | 14.08 | 13.49 | 13.78 | 2,205,863 | -0.46(-3.23%) |
Aug 18, 2010 | 14.29 | 14.50 | 13.97 | 14.24 | 1,312,747 | -0.09(-0.63%) |
Aug 17, 2010 | 14.26 | 14.59 | 13.94 | 14.33 | 1,266,735 | +0.20(+1.42%) |
Aug 16, 2010 | 14.15 | 14.31 | 13.79 | 14.13 | 2,106,634 | -0.04(-0.28%) |
Aug 13, 2010 | 14.49 | 14.63 | 14.01 | 14.17 | 1,646,669 | -0.35(-2.41%) |
Aug 12, 2010 | 14.78 | 14.78 | 14.06 | 14.52 | 4,724,214 | -0.96(-6.20%) |
Aug 11, 2010 | 16.16 | 16.22 | 15.45 | 15.48 | 3,154,961 | -1.06(-6.41%) |
Aug 10, 2010 | 17.10 | 17.28 | 16.50 | 16.54 | 2,410,397 | -0.69(-4.00%) |
Aug 09, 2010 | 17.17 | 17.47 | 16.93 | 17.23 | 2,200,455 | +0.16(+0.94%) |
Aug 06, 2010 | 16.89 | 17.20 | 16.58 | 17.07 | 1,427,805 | +0.07(+0.41%) |
Aug 05, 2010 | 17.08 | 17.25 | 16.84 | 17.00 | 1,021,408 | -0.22(-1.28%) |
Aug 04, 2010 | 17.23 | 17.41 | 16.94 | 17.22 | 1,461,979 | +0.14(+0.82%) |
Aug 03, 2010 | 16.45 | 17.33 | 16.28 | 17.08 | 2,505,133 | +0.64(+3.89%) |
Aug 02, 2010 | 16.23 | 16.85 | 16.10 | 16.44 | 1,935,793 | +0.41(+2.56%) |
Jul 30, 2010 | 17.02 | 17.29 | 15.51 | 16.03 | 5,234,652 | -1.27(-7.34%) |
Jul 29, 2010 | 17.41 | 17.77 | 17.07 | 17.30 | 1,646,395 | +0.02(+0.12%) |
Jul 28, 2010 | 17.45 | 17.65 | 17.15 | 17.28 | 1,003,819 | -0.25(-1.43%) |
Jul 27, 2010 | 17.80 | 17.86 | 16.96 | 17.53 | 1,733,387 | -0.14(-0.79%) |
Jul 26, 2010 | 17.29 | 17.91 | 17.15 | 17.67 | 1,855,417 | +0.53(+3.09%) |
Jul 23, 2010 | 16.15 | 17.50 | 16.12 | 17.14 | 3,445,176 | +1.02(+6.33%) |
Jul 22, 2010 | 15.57 | 16.14 | 15.42 | 16.12 | 1,558,580 | +0.80(+5.22%) |
Jul 21, 2010 | 16.01 | 16.07 | 15.20 | 15.32 | 974,787 | -0.49(-3.10%) |
Jul 20, 2010 | 15.02 | 15.85 | 14.70 | 15.81 | 1,274,988 | +0.57(+3.74%) |
Jul 19, 2010 | 15.46 | 15.57 | 14.66 | 15.24 | 1,444,267 | -0.20(-1.30%) |
Jul 16, 2010 | 15.93 | 15.93 | 15.34 | 15.44 | 1,089,153 | -0.59(-3.68%) |
Jul 15, 2010 | 16.19 | 16.19 | 15.48 | 16.03 | 937,275 | -0.16(-0.99%) |
Jul 14, 2010 | 15.98 | 16.38 | 15.81 | 16.19 | 1,666,391 | +0.18(+1.12%) |
Jul 13, 2010 | 15.64 | 16.13 | 15.49 | 16.01 | 1,675,460 | +0.62(+4.03%) |
Jul 12, 2010 | 15.53 | 15.80 | 15.16 | 15.39 | 781,725 | -0.16(-1.03%) |
Jul 09, 2010 | 15.30 | 15.78 | 15.29 | 15.55 | 1,047,954 | +0.29(+1.90%) |
Jul 08, 2010 | 15.13 | 15.38 | 14.94 | 15.26 | 1,079,463 | +0.26(+1.73%) |
Jul 07, 2010 | 14.18 | 15.14 | 14.16 | 15.00 | 3,287,966 | +0.84(+5.93%) |
Jul 06, 2010 | 14.94 | 14.97 | 13.92 | 14.16 | 2,416,653 | -0.56(-3.80%) |
Jul 02, 2010 | 15.04 | 15.22 | 14.20 | 14.72 | 1,930,824 | -0.23(-1.54%) |
Jul 01, 2010 | 14.88 | 15.02 | 14.16 | 14.95 | 2,312,405 | +0.05(+0.34%) |
Jun 30, 2010 | 15.51 | 15.86 | 14.79 | 14.90 | 2,207,244 | -0.58(-3.75%) |
Jun 29, 2010 | 15.63 | 15.86 | 15.23 | 15.48 | 2,352,806 | -0.29(-1.84%) |
Jun 25, 2010 | 15.85 | 16.12 | 15.60 | 15.77 | 13,679,543 | +0.09(+0.57%) |
Jun 24, 2010 | 15.72 | 16.15 | 15.56 | 15.68 | 2,333,223 | -0.19(-1.20%) |
Jun 23, 2010 | 15.44 | 16.14 | 15.11 | 15.87 | 1,892,320 | +0.43(+2.78%) |
Jun 22, 2010 | 15.83 | 16.17 | 15.40 | 15.44 | 1,383,514 | -0.45(-2.83%) |
Jun 21, 2010 | 16.24 | 16.55 | 15.74 | 15.89 | 1,698,429 | -0.21(-1.30%) |
Jun 18, 2010 | 15.85 | 16.20 | 15.78 | 16.10 | 1,818,894 | +0.27(+1.71%) |
Jun 17, 2010 | 15.77 | 15.95 | 15.33 | 15.83 | 864,951 | +0.07(+0.44%) |
Jun 16, 2010 | 15.61 | 16.23 | 15.51 | 15.76 | 1,885,000 | +0.02(+0.14%) |
Jun 15, 2010 | 15.29 | 15.79 | 15.25 | 15.74 | 1,253,635 | +0.49(+3.20%) |
Jun 14, 2010 | 15.16 | 15.56 | 15.15 | 15.25 | 3,605,488 | +0.25(+1.67%) |
Jun 11, 2010 | 14.75 | 15.01 | 14.00 | 15.00 | 3,606,597 | +0.76(+5.34%) |
Jun 10, 2010 | 13.85 | 14.35 | 13.61 | 14.24 | 1,969,867 | +0.70(+5.17%) |
Jun 09, 2010 | 13.45 | 14.21 | 13.44 | 13.54 | 1,721,223 | +0.25(+1.88%) |
Jun 08, 2010 | 13.40 | 13.62 | 13.06 | 13.29 | 1,979,491 | +0.03(+0.23%) |
Jun 07, 2010 | 14.07 | 14.22 | 13.26 | 13.26 | 1,907,398 | -0.70(-5.01%) |
Jun 04, 2010 | 13.75 | 14.35 | 13.71 | 13.96 | 1,370,119 | -0.39(-2.72%) |
Jun 03, 2010 | 14.79 | 15.27 | 13.93 | 14.35 | 1,919,192 | -0.55(-3.69%) |
Jun 02, 2010 | 14.69 | 14.91 | 14.42 | 14.90 | 1,220,639 | +0.52(+3.62%) |
Jun 01, 2010 | 15.06 | 15.25 | 14.38 | 14.38 | 1,171,469 | -0.82(-5.39%) |
May 28, 2010 | 15.22 | 15.47 | 14.85 | 15.20 | 1,700,249 | -0.02(-0.13%) |
May 27, 2010 | 14.44 | 15.24 | 14.23 | 15.22 | 2,131,279 | +1.26(+9.03%) |
May 26, 2010 | 14.81 | 15.16 | 13.90 | 13.96 | 2,286,220 | -0.65(-4.45%) |
May 25, 2010 | 13.48 | 14.70 | 12.96 | 14.61 | 3,583,994 | +0.76(+5.49%) |
May 24, 2010 | 14.11 | 14.90 | 13.83 | 13.85 | 1,448,216 | -0.64(-4.42%) |
May 21, 2010 | 13.72 | 14.63 | 13.50 | 14.49 | 2,145,875 | +0.63(+4.55%) |
May 20, 2010 | 13.74 | 14.24 | 13.50 | 13.86 | 2,692,595 | -0.48(-3.35%) |
May 19, 2010 | 14.60 | 14.69 | 13.86 | 14.34 | 1,303,863 | -0.30(-2.05%) |
May 18, 2010 | 15.19 | 15.44 | 14.63 | 14.64 | 826,345 | -0.50(-3.30%) |
May 17, 2010 | 15.26 | 15.50 | 14.60 | 15.14 | 1,037,547 | -0.08(-0.53%) |
May 14, 2010 | 15.94 | 16.13 | 14.90 | 15.22 | 3,140,853 | -1.04(-6.40%) |
May 13, 2010 | 15.26 | 16.57 | 15.19 | 16.26 | 4,190,058 | +1.00(+6.55%) |
May 12, 2010 | 14.69 | 15.30 | 14.51 | 15.26 | 1,397,909 | +0.72(+4.95%) |
May 11, 2010 | 14.85 | 14.90 | 13.73 | 14.54 | 1,487,394 | +0.62(+4.44%) |
May 10, 2010 | 14.03 | 14.14 | 13.61 | 13.92 | 2,544,346 | +0.92(+7.10%) |
May 07, 2010 | 13.30 | 13.73 | 12.90 | 13.00 | 2,509,738 | -0.32(-2.40%) |
May 06, 2010 | 13.95 | 13.95 | 12.66 | 13.32 | 4,204,776 | -0.83(-5.87%) |
May 05, 2010 | 13.75 | 14.44 | 13.35 | 14.15 | 1,538,197 | +0.08(+0.57%) |
May 04, 2010 | 15.16 | 15.27 | 13.86 | 14.07 | 2,863,781 | -1.44(-9.28%) |