Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jan 31, 2012 | 17.06 | 17.06 | 16.74 | 17.02 | 6,098 | -0.05(-0.28%) |
Jan 30, 2012 | 17.21 | 17.44 | 17.07 | 17.07 | 23,172 | -0.95(-5.25%) |
Jan 27, 2012 | 17.76 | 18.02 | 17.76 | 18.02 | 17,794 | +0.07(+0.37%) |
Jan 26, 2012 | 17.95 | 18.14 | 17.89 | 17.95 | 28,380 | +0.14(+0.80%) |
Jan 25, 2012 | 17.44 | 17.81 | 17.41 | 17.81 | 17,036 | +0.36(+2.06%) |
Jan 24, 2012 | 17.37 | 17.54 | 17.34 | 17.45 | 4,294 | -0.13(-0.75%) |
Jan 23, 2012 | 17.48 | 17.67 | 17.47 | 17.58 | 4,973 | +0.25(+1.42%) |
Jan 20, 2012 | 17.33 | 17.63 | 17.22 | 17.34 | 41,646 | -0.12(-0.70%) |
Jan 19, 2012 | 17.40 | 17.60 | 17.30 | 17.46 | 20,423 | +0.04(+0.22%) |
Jan 18, 2012 | 16.95 | 17.42 | 16.94 | 17.42 | 8,981 | +0.36(+2.11%) |
Jan 17, 2012 | 17.27 | 17.27 | 16.92 | 17.06 | 25,579 | -0.25(-1.42%) |
Jan 13, 2012 | 17.30 | 17.39 | 17.16 | 17.31 | 12,184 | -0.42(-2.35%) |
Jan 12, 2012 | 17.62 | 17.72 | 17.47 | 17.72 | 9,360 | +0.43(+2.46%) |
Jan 11, 2012 | 17.08 | 17.30 | 17.04 | 17.30 | 15,725 | -0.08(-0.44%) |
Jan 10, 2012 | 17.33 | 17.48 | 17.30 | 17.37 | 22,902 | +0.49(+2.91%) |
Jan 09, 2012 | 16.65 | 16.88 | 16.57 | 16.88 | 13,103 | +0.56(+3.42%) |
Jan 06, 2012 | 16.32 | 16.48 | 16.21 | 16.32 | 20,519 | -0.16(-0.97%) |
Jan 05, 2012 | 16.48 | 16.65 | 16.15 | 16.48 | 20,706 | -0.41(-2.41%) |
Jan 04, 2012 | 16.95 | 17.01 | 16.83 | 16.89 | 20,268 | +0.10(+0.62%) |
Dec 30, 2011 | 16.69 | 16.98 | 16.79 | 16.79 | 28,643 | +0.09(+0.57%) |
Dec 29, 2011 | 16.66 | 16.90 | 16.59 | 16.69 | 31,078 | +0.16(+0.97%) |
Dec 28, 2011 | 16.92 | 16.92 | 16.40 | 16.53 | 31,089 | -0.43(-2.51%) |
Dec 27, 2011 | 17.24 | 17.24 | 16.92 | 16.96 | 17,118 | -0.12(-0.72%) |
Dec 23, 2011 | 17.18 | 17.19 | 16.99 | 17.08 | 20,911 | +0.48(+2.90%) |
Dec 21, 2011 | 16.67 | 16.77 | 16.52 | 16.60 | 26,200 | -0.35(-2.06%) |
Dec 20, 2011 | 16.66 | 16.97 | 16.54 | 16.95 | 40,068 | +0.71(+4.37%) |
Dec 19, 2011 | 16.76 | 16.76 | 16.19 | 16.24 | 29,321 | -0.64(-3.81%) |
Dec 16, 2011 | 16.88 | 17.00 | 16.65 | 16.88 | 45,622 | +0.90(+5.62%) |
Dec 15, 2011 | 16.40 | 16.40 | 15.85 | 15.98 | 26,481 | -0.46(-2.82%) |
Dec 14, 2011 | 16.63 | 16.77 | 16.36 | 16.45 | 54,132 | +0.38(+2.35%) |
Dec 13, 2011 | 16.64 | 16.66 | 16.07 | 16.07 | 9,877 | -0.47(-2.86%) |
Dec 12, 2011 | 16.54 | 16.80 | 16.54 | 16.54 | 30,738 | -1.04(-5.91%) |
Dec 09, 2011 | 17.54 | 17.93 | 17.48 | 17.58 | 14,778 | +0.04(+0.22%) |
Dec 08, 2011 | 18.04 | 18.04 | 17.54 | 17.54 | 15,061 | -0.87(-4.72%) |
Dec 07, 2011 | 18.20 | 18.51 | 18.14 | 18.41 | 19,533 | -0.13(-0.71%) |
Dec 06, 2011 | 18.53 | 18.60 | 18.25 | 18.55 | 12,576 | -0.86(-4.43%) |
Dec 05, 2011 | 19.56 | 19.59 | 19.30 | 19.41 | 8,994 | +0.16(+0.84%) |
Dec 02, 2011 | 19.69 | 19.69 | 19.24 | 19.25 | 10,165 | -0.90(-4.46%) |
Dec 01, 2011 | 20.19 | 20.38 | 20.08 | 20.14 | 18,408 | -0.33(-1.62%) |
Nov 30, 2011 | 19.78 | 20.48 | 19.76 | 20.47 | 64,145 | +1.63(+8.63%) |
Nov 29, 2011 | 19.09 | 19.49 | 18.84 | 18.85 | 18,481 | -0.26(-1.34%) |
Nov 28, 2011 | 19.17 | 19.25 | 18.69 | 19.10 | 33,222 | +0.98(+5.43%) |
Nov 25, 2011 | 17.98 | 18.22 | 17.96 | 18.12 | 12,039 | +0.89(+5.16%) |
Nov 23, 2011 | 17.52 | 17.66 | 17.23 | 17.23 | 48,163 | -0.19(-1.09%) |
Nov 22, 2011 | 17.46 | 17.54 | 17.17 | 17.42 | 46,570 | +0.27(+1.60%) |
Nov 21, 2011 | 17.35 | 17.35 | 16.96 | 17.15 | 53,823 | -0.54(-3.05%) |
Nov 18, 2011 | 17.99 | 17.99 | 17.69 | 17.69 | 6,709 | +0.31(+1.80%) |
Nov 17, 2011 | 18.14 | 18.21 | 17.29 | 17.37 | 30,968 | -0.84(-4.62%) |
Nov 16, 2011 | 18.32 | 18.60 | 18.08 | 18.21 | 13,104 | -0.81(-4.27%) |
Nov 15, 2011 | 18.67 | 19.16 | 18.67 | 19.03 | 14,124 | +0.45(+2.44%) |
Nov 14, 2011 | 18.67 | 18.77 | 18.46 | 18.57 | 15,760 | +0.05(+0.25%) |
Nov 11, 2011 | 18.35 | 18.53 | 18.16 | 18.53 | 15,093 | +0.23(+1.24%) |
Nov 10, 2011 | 18.55 | 18.55 | 18.19 | 18.30 | 9,217 | +0.32(+1.79%) |
Nov 09, 2011 | 18.24 | 18.52 | 17.71 | 17.98 | 34,901 | -1.45(-7.45%) |
Nov 08, 2011 | 19.11 | 19.42 | 18.76 | 19.42 | 16,606 | -0.19(-0.96%) |
Nov 07, 2011 | 19.39 | 19.67 | 19.29 | 19.61 | 17,553 | +0.47(+2.47%) |
Nov 04, 2011 | 19.36 | 19.50 | 19.05 | 19.14 | 10,633 | -0.60(-3.06%) |
Nov 03, 2011 | 19.38 | 19.75 | 18.96 | 19.75 | 20,715 | +1.00(+5.35%) |
Nov 02, 2011 | 18.58 | 18.77 | 18.13 | 18.74 | 35,917 | +1.11(+6.27%) |
Nov 01, 2011 | 17.48 | 17.70 | 17.44 | 17.64 | 19,836 | -0.60(-3.32%) |
Oct 31, 2011 | 18.95 | 18.98 | 18.24 | 18.24 | 40,933 | -1.15(-5.95%) |
Oct 28, 2011 | 19.36 | 19.59 | 19.23 | 19.40 | 31,622 | -0.79(-3.93%) |
Oct 27, 2011 | 19.38 | 20.21 | 18.92 | 20.19 | 61,962 | +2.60(+14.78%) |
Oct 26, 2011 | 17.69 | 17.69 | 16.77 | 17.59 | 50,877 | +1.13(+6.89%) |
Oct 25, 2011 | 16.83 | 16.92 | 16.45 | 16.46 | 19,414 | -1.05(-5.99%) |
Oct 24, 2011 | 16.95 | 17.51 | 16.91 | 17.51 | 43,656 | +1.27(+7.80%) |
Oct 21, 2011 | 16.04 | 16.24 | 15.82 | 16.24 | 30,137 | +0.95(+6.25%) |
Oct 20, 2011 | 15.30 | 15.49 | 15.08 | 15.28 | 15,408 | +0.15(+1.00%) |
Oct 19, 2011 | 15.69 | 15.93 | 15.12 | 15.13 | 28,650 | -1.18(-7.24%) |
Oct 18, 2011 | 15.92 | 16.34 | 15.15 | 16.31 | 34,187 | -0.11(-0.69%) |
Oct 17, 2011 | 17.22 | 17.22 | 16.30 | 16.43 | 23,304 | -0.70(-4.08%) |
Oct 14, 2011 | 16.92 | 17.13 | 16.70 | 17.13 | 16,110 | +0.21(+1.23%) |
Oct 13, 2011 | 16.96 | 17.10 | 16.77 | 16.92 | 25,337 | -0.43(-2.51%) |
Oct 12, 2011 | 16.95 | 17.45 | 16.95 | 17.35 | 58,742 | +1.47(+9.29%) |
Oct 11, 2011 | 15.79 | 16.03 | 15.79 | 15.88 | 25,289 | +0.98(+6.60%) |
Oct 10, 2011 | 14.70 | 14.93 | 14.56 | 14.90 | 31,227 | +0.76(+5.35%) |
Oct 07, 2011 | 14.59 | 14.87 | 14.07 | 14.14 | 33,780 | -0.02(-0.13%) |
Oct 06, 2011 | 13.92 | 14.25 | 13.83 | 14.16 | 38,747 | +0.63(+4.68%) |
Oct 05, 2011 | 13.06 | 13.55 | 13.06 | 13.53 | 29,459 | +0.46(+3.55%) |
Oct 04, 2011 | 12.88 | 13.22 | 12.52 | 13.06 | 48,351 | -0.20(-1.50%) |
Oct 03, 2011 | 13.67 | 14.59 | 13.19 | 13.26 | 50,371 | -1.33(-9.13%) |
Sep 30, 2011 | 15.14 | 15.41 | 14.18 | 14.59 | 70,096 | -1.86(-11.32%) |
Sep 29, 2011 | 16.78 | 16.87 | 16.00 | 16.46 | 76,413 | +0.09(+0.52%) |
Sep 28, 2011 | 16.65 | 16.69 | 16.17 | 16.37 | 42,411 | -0.26(-1.59%) |
Sep 27, 2011 | 16.75 | 16.78 | 16.42 | 16.64 | 53,316 | +0.43(+2.62%) |
Sep 26, 2011 | 16.07 | 16.21 | 15.71 | 16.21 | 41,394 | -0.39(-2.34%) |
Sep 23, 2011 | 16.48 | 16.80 | 16.39 | 16.60 | 56,749 | +1.24(+8.06%) |
Sep 22, 2011 | 16.63 | 16.63 | 15.36 | 15.36 | 58,489 | -1.98(-11.44%) |
Sep 21, 2011 | 18.01 | 18.04 | 17.31 | 17.35 | 42,084 | -0.23(-1.29%) |
Sep 20, 2011 | 17.52 | 17.95 | 17.31 | 17.57 | 73,894 | -0.86(-4.67%) |
Sep 19, 2011 | 18.37 | 18.46 | 18.22 | 18.43 | 20,800 | -0.74(-3.85%) |
Sep 16, 2011 | 19.22 | 19.41 | 19.05 | 19.17 | 22,572 | -0.08(-0.39%) |
Sep 15, 2011 | 19.27 | 19.47 | 19.00 | 19.25 | 22,250 | +0.05(+0.25%) |
Sep 14, 2011 | 18.97 | 19.25 | 18.74 | 19.20 | 41,613 | -0.61(-3.06%) |
Sep 13, 2011 | 19.65 | 19.92 | 19.65 | 19.80 | 13,507 | +0.22(+1.11%) |
Sep 12, 2011 | 19.34 | 19.62 | 19.30 | 19.59 | 16,646 | -0.43(-2.13%) |
Sep 09, 2011 | 20.33 | 20.45 | 19.99 | 20.01 | 11,020 | -0.55(-2.67%) |
Sep 08, 2011 | 20.82 | 20.97 | 20.55 | 20.56 | 15,021 | -0.80(-3.76%) |
Sep 07, 2011 | 21.21 | 21.36 | 20.93 | 21.36 | 15,431 | +0.64(+3.10%) |
Sep 06, 2011 | 20.74 | 21.27 | 20.60 | 20.72 | 25,176 | -0.61(-2.88%) |
Sep 02, 2011 | 21.47 | 21.67 | 21.33 | 21.33 | 22,538 | -0.32(-1.48%) |
Sep 01, 2011 | 21.87 | 22.01 | 21.62 | 21.66 | 14,191 | -1.28(-5.56%) |
Aug 31, 2011 | 22.92 | 22.94 | 22.58 | 22.93 | 18,763 | -0.38(-1.62%) |
Aug 30, 2011 | 22.98 | 23.38 | 22.90 | 23.31 | 12,559 | +0.12(+0.53%) |
Aug 29, 2011 | 22.56 | 23.40 | 22.56 | 23.19 | 17,624 | +0.50(+2.21%) |
Aug 26, 2011 | 21.86 | 22.69 | 21.43 | 22.69 | 17,788 | +0.26(+1.18%) |
Aug 25, 2011 | 22.74 | 22.95 | 22.39 | 22.42 | 31,498 | -0.36(-1.58%) |
Aug 24, 2011 | 22.44 | 22.90 | 22.44 | 22.78 | 16,358 | -0.43(-1.83%) |
Aug 23, 2011 | 22.58 | 23.29 | 22.30 | 23.21 | 54,700 | +1.81(+8.48%) |
Aug 22, 2011 | 21.88 | 21.98 | 21.28 | 21.39 | 23,043 | -0.68(-3.08%) |
Aug 19, 2011 | 21.97 | 22.75 | 21.97 | 22.07 | 36,891 | +0.71(+3.32%) |
Aug 18, 2011 | 21.83 | 21.83 | 21.23 | 21.36 | 44,144 | -1.41(-6.19%) |
Aug 17, 2011 | 22.96 | 23.01 | 22.70 | 22.77 | 20,742 | +0.00(+0.00%) |
Aug 16, 2011 | 22.73 | 22.96 | 22.52 | 22.77 | 18,664 | -0.52(-2.23%) |
Aug 15, 2011 | 23.17 | 23.48 | 22.95 | 23.29 | 26,192 | +0.48(+2.11%) |
Aug 12, 2011 | 22.69 | 23.04 | 22.59 | 22.81 | 10,875 | +0.65(+2.94%) |
Aug 11, 2011 | 21.15 | 22.17 | 21.15 | 22.16 | 27,753 | +2.45(+12.42%) |
Aug 10, 2011 | 20.19 | 20.38 | 19.61 | 19.71 | 72,815 | -1.45(-6.84%) |
Aug 09, 2011 | 19.86 | 21.16 | 19.35 | 21.15 | 91,405 | +2.58(+13.89%) |
Aug 08, 2011 | 19.86 | 20.18 | 18.40 | 18.57 | 91,990 | -1.75(-8.60%) |
Aug 05, 2011 | 20.55 | 20.63 | 19.84 | 20.32 | 32,397 | -0.23(-1.10%) |
Aug 04, 2011 | 21.61 | 21.75 | 20.52 | 20.55 | 43,255 | -1.74(-7.80%) |
Aug 03, 2011 | 22.15 | 22.35 | 21.92 | 22.29 | 15,952 | +0.11(+0.51%) |
Aug 02, 2011 | 22.70 | 22.87 | 22.04 | 22.18 | 29,645 | -1.32(-5.63%) |
Aug 01, 2011 | 23.73 | 23.96 | 23.33 | 23.50 | 14,855 | +0.14(+0.61%) |
Jul 29, 2011 | 23.36 | 23.53 | 23.29 | 23.36 | 12,635 | -0.12(-0.52%) |
Jul 28, 2011 | 23.73 | 23.91 | 23.40 | 23.48 | 30,261 | -0.62(-2.59%) |
Jul 27, 2011 | 24.09 | 24.22 | 23.65 | 24.10 | 60,328 | -0.21(-0.86%) |
Jul 26, 2011 | 24.49 | 24.50 | 24.03 | 24.31 | 34,224 | +0.52(+2.18%) |
Jul 25, 2011 | 23.65 | 23.91 | 23.65 | 23.79 | 53,544 | +1.30(+5.80%) |
Jul 22, 2011 | 22.37 | 22.49 | 22.37 | 22.49 | 18,816 | +0.31(+1.41%) |
Jul 21, 2011 | 22.33 | 22.43 | 22.16 | 22.18 | 14,231 | +0.10(+0.47%) |
Jul 20, 2011 | 22.08 | 22.20 | 21.94 | 22.07 | 7,663 | +0.43(+1.96%) |
Jul 19, 2011 | 21.67 | 21.77 | 21.53 | 21.65 | 21,777 | -0.36(-1.63%) |
Jul 18, 2011 | 22.09 | 22.28 | 21.82 | 22.01 | 23,095 | -0.37(-1.65%) |
Jul 15, 2011 | 22.44 | 22.44 | 22.12 | 22.37 | 28,088 | +0.88(+4.09%) |
Jul 14, 2011 | 21.78 | 21.78 | 21.45 | 21.49 | 17,135 | +0.17(+0.80%) |
Jul 13, 2011 | 21.14 | 21.32 | 21.14 | 21.32 | 24,322 | +0.65(+3.15%) |
Jul 12, 2011 | 20.85 | 20.86 | 20.58 | 20.67 | 15,264 | -0.47(-2.24%) |
Jul 11, 2011 | 21.32 | 21.43 | 21.07 | 21.14 | 24,968 | -0.10(-0.49%) |
Jul 08, 2011 | 21.04 | 21.25 | 20.94 | 21.25 | 15,496 | +0.07(+0.31%) |
Jul 07, 2011 | 21.08 | 21.18 | 20.97 | 21.18 | 11,674 | +0.19(+0.90%) |
Jul 06, 2011 | 20.94 | 21.06 | 20.92 | 20.99 | 13,910 | -0.04(-0.18%) |
Jul 05, 2011 | 21.19 | 21.19 | 20.99 | 21.03 | 7,936 | -0.46(-2.15%) |
Jul 01, 2011 | 21.09 | 21.49 | 21.09 | 21.49 | 13,215 | +0.34(+1.61%) |
Jun 30, 2011 | 21.00 | 21.23 | 21.00 | 21.15 | 11,751 | +0.17(+0.81%) |
Jun 29, 2011 | 20.92 | 21.12 | 20.81 | 20.98 | 70,368 | -0.33(-1.55%) |
Jun 28, 2011 | 21.32 | 21.47 | 20.97 | 21.32 | 38,234 | -0.33(-1.53%) |
Jun 27, 2011 | 21.57 | 21.65 | 21.28 | 21.65 | 49,489 | +1.38(+6.81%) |
Jun 24, 2011 | 20.31 | 20.46 | 20.14 | 20.27 | 36,149 | +0.43(+2.19%) |
Jun 23, 2011 | 19.14 | 19.83 | 19.07 | 19.83 | 60,512 | +0.78(+4.07%) |
Jun 22, 2011 | 19.21 | 19.25 | 19.06 | 19.06 | 8,753 | -0.42(-2.14%) |
Jun 21, 2011 | 19.16 | 19.47 | 19.15 | 19.47 | 26,066 | +0.60(+3.21%) |
Jun 20, 2011 | 18.81 | 18.97 | 18.81 | 18.87 | 21,429 | -0.23(-1.19%) |
Jun 17, 2011 | 18.94 | 19.19 | 18.94 | 19.09 | 35,987 | +0.44(+2.38%) |
Jun 16, 2011 | 18.63 | 18.83 | 18.55 | 18.65 | 20,450 | +0.00(+0.00%) |
Jun 15, 2011 | 18.78 | 18.92 | 18.62 | 18.65 | 24,252 | -0.26(-1.40%) |
Jun 14, 2011 | 18.89 | 19.06 | 18.85 | 18.91 | 19,581 | +0.25(+1.32%) |
Jun 13, 2011 | 18.71 | 18.87 | 18.63 | 18.67 | 13,512 | +0.19(+1.02%) |
Jun 10, 2011 | 18.56 | 18.61 | 18.45 | 18.48 | 28,792 | -0.37(-1.96%) |
Jun 09, 2011 | 18.88 | 18.88 | 18.65 | 18.85 | 23,707 | -0.32(-1.68%) |
Jun 08, 2011 | 19.46 | 19.46 | 19.17 | 19.17 | 24,128 | -0.95(-4.74%) |
Jun 07, 2011 | 20.11 | 20.28 | 20.03 | 20.12 | 9,431 | +0.06(+0.28%) |
Jun 06, 2011 | 20.25 | 20.28 | 20.07 | 20.07 | 15,483 | -0.22(-1.07%) |
Jun 03, 2011 | 20.28 | 20.55 | 20.06 | 20.28 | 15,697 | -0.65(-3.12%) |
May 24, 2011 | 21.06 | 21.17 | 20.82 | 20.94 | 19,555 | -0.47(-2.21%) |
May 23, 2011 | 21.58 | 21.58 | 21.37 | 21.41 | 18,887 | -0.44(-2.03%) |
May 20, 2011 | 22.06 | 22.06 | 21.73 | 21.85 | 32,083 | -0.45(-2.03%) |
May 19, 2011 | 22.24 | 22.31 | 21.98 | 22.31 | 31,564 | -0.52(-2.28%) |
May 18, 2011 | 22.47 | 22.83 | 22.47 | 22.83 | 50,770 | +0.54(+2.42%) |
May 17, 2011 | 22.41 | 22.43 | 22.24 | 22.29 | 32,860 | +0.28(+1.29%) |
May 16, 2011 | 21.84 | 22.08 | 21.84 | 22.01 | 37,584 | +0.37(+1.70%) |
May 13, 2011 | 22.05 | 22.05 | 21.55 | 21.64 | 34,996 | +0.13(+0.62%) |
May 12, 2011 | 21.50 | 21.65 | 21.39 | 21.50 | 44,808 | -0.29(-1.34%) |
May 11, 2011 | 21.63 | 21.89 | 21.36 | 21.80 | 92,902 | -0.36(-1.62%) |
May 10, 2011 | 21.98 | 22.18 | 21.98 | 22.16 | 41,247 | +0.19(+0.86%) |
May 09, 2011 | 22.19 | 22.19 | 21.91 | 21.97 | 27,717 | -0.23(-1.02%) |
May 06, 2011 | 22.02 | 22.31 | 21.82 | 22.19 | 95,055 | +0.86(+4.03%) |
May 05, 2011 | 20.70 | 21.54 | 20.65 | 21.33 | 156,786 | +1.00(+4.93%) |
May 04, 2011 | 20.66 | 20.66 | 20.31 | 20.33 | 18,575 | -0.66(-3.15%) |
May 03, 2011 | 21.11 | 21.11 | 20.86 | 20.99 | 42,691 | +0.25(+1.18%) |
May 02, 2011 | 20.74 | 20.76 | 20.74 | 20.75 | 9,175 | -0.09(-0.45%) |
Apr 29, 2011 | 20.71 | 20.84 | 20.62 | 20.84 | 40,044 | +0.13(+0.64%) |
Apr 28, 2011 | 20.80 | 20.98 | 20.58 | 20.71 | 34,994 | -0.78(-3.65%) |
Apr 27, 2011 | 21.61 | 21.61 | 21.28 | 21.49 | 18,700 | -0.19(-0.87%) |
Apr 26, 2011 | 21.46 | 21.76 | 21.46 | 21.68 | 44,164 | +0.72(+3.43%) |
Apr 25, 2011 | 20.91 | 21.04 | 20.91 | 20.97 | 21,122 | -0.15(-0.72%) |
Apr 21, 2011 | 20.88 | 21.12 | 20.84 | 21.12 | 25,013 | -0.33(-1.54%) |
Apr 20, 2011 | 21.54 | 21.76 | 21.27 | 21.45 | 48,935 | -0.41(-1.86%) |
Apr 19, 2011 | 21.53 | 21.85 | 21.14 | 21.85 | 66,932 | +1.47(+7.19%) |
Apr 18, 2011 | 20.52 | 20.55 | 20.32 | 20.39 | 71,191 | +0.13(+0.65%) |
Apr 15, 2011 | 20.18 | 20.40 | 20.15 | 20.26 | 33,332 | +0.79(+4.08%) |
Apr 14, 2011 | 19.76 | 19.76 | 19.29 | 19.46 | 65,479 | -0.67(-3.33%) |
Apr 13, 2011 | 20.03 | 20.13 | 19.89 | 20.13 | 93,216 | +1.50(+8.07%) |
Apr 12, 2011 | 18.64 | 18.70 | 18.51 | 18.63 | 101,113 | +1.15(+6.60%) |
Apr 11, 2011 | 17.67 | 17.67 | 17.23 | 17.48 | 47,427 | +0.16(+0.93%) |
Apr 08, 2011 | 17.62 | 17.77 | 17.21 | 17.32 | 65,215 | -0.03(-0.16%) |
Apr 07, 2011 | 17.49 | 17.56 | 17.26 | 17.35 | 68,157 | -0.19(-1.08%) |
Apr 06, 2011 | 17.61 | 17.66 | 17.43 | 17.53 | 38,923 | -0.30(-1.70%) |
Apr 05, 2011 | 17.85 | 17.94 | 17.80 | 17.84 | 8,561 | -0.10(-0.58%) |
Apr 04, 2011 | 17.99 | 17.99 | 17.83 | 17.94 | 17,539 | -0.10(-0.58%) |
Apr 01, 2011 | 18.04 | 18.04 | 17.95 | 18.04 | 27,972 | +0.06(+0.32%) |
Mar 31, 2011 | 18.28 | 18.28 | 17.99 | 17.99 | 16,565 | -0.19(-1.04%) |
Mar 30, 2011 | 18.33 | 18.36 | 18.18 | 18.18 | 52,974 | +0.03(+0.16%) |
Mar 29, 2011 | 17.80 | 18.15 | 17.68 | 18.15 | 68,892 | -0.71(-3.76%) |
Mar 28, 2011 | 19.00 | 19.00 | 18.73 | 18.86 | 28,995 | -0.24(-1.24%) |
Mar 25, 2011 | 19.11 | 19.28 | 19.07 | 19.09 | 12,063 | -0.20(-1.03%) |
Mar 24, 2011 | 19.12 | 19.30 | 18.95 | 19.29 | 30,821 | -0.03(-0.15%) |
Mar 23, 2011 | 19.11 | 19.33 | 19.06 | 19.32 | 57,459 | +0.79(+4.29%) |
Mar 22, 2011 | 18.59 | 18.74 | 18.48 | 18.53 | 16,418 | +0.46(+2.56%) |
Mar 21, 2011 | 17.98 | 18.06 | 17.98 | 18.06 | 18,153 | +0.55(+3.13%) |
Mar 18, 2011 | 17.67 | 17.73 | 17.52 | 17.52 | 44,438 | -0.18(-1.01%) |
Mar 17, 2011 | 17.89 | 17.93 | 17.66 | 17.69 | 34,446 | -0.59(-3.21%) |
Mar 16, 2011 | 18.77 | 18.81 | 18.27 | 18.28 | 35,278 | -0.62(-3.30%) |
Mar 15, 2011 | 18.81 | 18.98 | 18.81 | 18.90 | 30,184 | -0.67(-3.43%) |
Mar 14, 2011 | 19.62 | 19.72 | 19.42 | 19.58 | 24,024 | -0.57(-2.82%) |
Mar 11, 2011 | 19.93 | 20.27 | 19.93 | 20.14 | 79,217 | -0.04(-0.19%) |
Mar 10, 2011 | 20.32 | 20.41 | 19.71 | 20.18 | 88,597 | -0.45(-2.20%) |
Mar 09, 2011 | 20.93 | 20.93 | 20.47 | 20.63 | 47,581 | -0.53(-2.50%) |
Mar 08, 2011 | 20.90 | 21.21 | 20.83 | 21.16 | 42,207 | +0.68(+3.32%) |
Mar 07, 2011 | 20.74 | 20.80 | 20.47 | 20.48 | 28,572 | -0.39(-1.86%) |
Mar 04, 2011 | 21.04 | 21.08 | 20.75 | 20.87 | 21,192 | -0.72(-3.33%) |
Mar 03, 2011 | 21.32 | 21.59 | 21.24 | 21.59 | 28,282 | +1.29(+6.33%) |
Mar 02, 2011 | 20.35 | 20.50 | 20.23 | 20.30 | 31,006 | -0.07(-0.32%) |
Mar 01, 2011 | 20.86 | 20.94 | 20.37 | 20.37 | 35,565 | -0.65(-3.10%) |
Feb 28, 2011 | 20.81 | 21.02 | 20.81 | 21.02 | 49,646 | +0.64(+3.15%) |
Feb 25, 2011 | 20.20 | 20.38 | 20.11 | 20.38 | 41,432 | -0.02(-0.09%) |
Feb 24, 2011 | 20.18 | 20.43 | 20.14 | 20.40 | 23,964 | +0.09(+0.47%) |
Feb 23, 2011 | 20.67 | 20.67 | 20.29 | 20.30 | 28,491 | -0.32(-1.56%) |
Feb 22, 2011 | 21.05 | 21.25 | 20.58 | 20.63 | 89,782 | -1.56(-7.03%) |
Feb 18, 2011 | 22.37 | 22.48 | 22.11 | 22.18 | 40,226 | +0.44(+2.04%) |
Feb 17, 2011 | 21.87 | 21.87 | 21.65 | 21.74 | 19,806 | -0.40(-1.79%) |
Feb 16, 2011 | 22.09 | 22.21 | 21.95 | 22.14 | 34,044 | +0.48(+2.23%) |
Feb 15, 2011 | 21.88 | 21.89 | 21.55 | 21.66 | 29,654 | +0.00(+0.00%) |
Feb 14, 2011 | 21.86 | 21.97 | 21.54 | 21.66 | 37,061 | +0.77(+3.66%) |
Feb 11, 2011 | 20.49 | 20.91 | 20.49 | 20.89 | 26,179 | +0.28(+1.38%) |
Feb 10, 2011 | 20.28 | 20.74 | 20.28 | 20.61 | 35,233 | +0.10(+0.51%) |
Feb 09, 2011 | 20.79 | 20.81 | 20.49 | 20.50 | 50,394 | -0.96(-4.49%) |
Feb 08, 2011 | 21.29 | 21.49 | 21.18 | 21.47 | 21,362 | -0.25(-1.13%) |
Feb 07, 2011 | 21.67 | 21.82 | 21.67 | 21.71 | 7,004 | -0.12(-0.56%) |
Feb 04, 2011 | 21.78 | 21.88 | 21.70 | 21.84 | 11,206 | +0.05(+0.22%) |
Feb 03, 2011 | 21.82 | 21.88 | 21.63 | 21.79 | 21,559 | -0.06(-0.26%) |
Feb 02, 2011 | 21.94 | 21.94 | 21.75 | 21.84 | 10,815 | +0.03(+0.13%) |