Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 20.41 | 20.45 | 20.40 | 20.40 | 2,325 | -0.07(-0.34%) |
May 20, 2011 | 20.35 | 20.47 | 20.35 | 20.47 | 72,139 | +0.05(+0.24%) |
May 19, 2011 | 20.27 | 20.42 | 20.25 | 20.42 | 6,885 | +0.17(+0.84%) |
May 18, 2011 | 20.41 | 20.41 | 20.25 | 20.25 | 23,819 | -0.18(-0.88%) |
May 17, 2011 | 20.36 | 20.46 | 20.35 | 20.43 | 3,052 | +0.03(+0.15%) |
May 16, 2011 | 20.26 | 20.40 | 20.26 | 20.40 | 8,703 | +0.00(+0.00%) |
May 13, 2011 | 20.30 | 20.40 | 20.25 | 20.40 | 8,392 | +0.07(+0.34%) |
May 12, 2011 | 20.39 | 20.39 | 20.27 | 20.33 | 5,196 | -0.03(-0.15%) |
May 11, 2011 | 20.35 | 20.36 | 20.23 | 20.36 | 11,370 | +0.01(+0.05%) |
May 10, 2011 | 20.32 | 20.36 | 20.19 | 20.35 | 6,600 | +0.03(+0.15%) |
May 09, 2011 | 20.42 | 20.45 | 20.24 | 20.32 | 22,136 | -0.08(-0.39%) |
May 06, 2011 | 20.39 | 20.40 | 20.23 | 20.40 | 6,503 | -0.01(-0.05%) |
May 05, 2011 | 20.40 | 20.41 | 20.26 | 20.41 | 5,614 | +0.03(+0.15%) |
May 04, 2011 | 20.26 | 20.38 | 20.26 | 20.38 | 4,107 | +0.03(+0.15%) |
May 03, 2011 | 20.18 | 20.35 | 20.18 | 20.35 | 1,181 | +0.20(+0.99%) |
May 02, 2011 | 20.15 | 20.15 | 20.14 | 20.15 | 2,859 | -0.11(-0.54%) |
Apr 29, 2011 | 20.30 | 20.30 | 20.18 | 20.26 | 10,690 | +0.01(+0.05%) |
Apr 28, 2011 | 20.28 | 20.28 | 20.15 | 20.25 | 1,978 | +0.06(+0.30%) |
Apr 27, 2011 | 20.22 | 20.22 | 20.19 | 20.19 | 2,876 | -0.02(-0.10%) |
Apr 26, 2011 | 20.25 | 20.27 | 20.15 | 20.21 | 3,849 | -0.01(-0.05%) |
Apr 25, 2011 | 20.21 | 20.22 | 20.14 | 20.22 | 5,773 | -0.11(-0.54%) |
Apr 21, 2011 | 20.22 | 20.33 | 20.20 | 20.33 | 6,703 | +0.10(+0.49%) |
Apr 20, 2011 | 20.23 | 20.24 | 20.20 | 20.23 | 3,794 | +0.00(+0.00%) |
Apr 19, 2011 | 20.31 | 20.31 | 20.20 | 20.23 | 11,215 | -0.01(-0.05%) |
Apr 18, 2011 | 20.22 | 20.24 | 20.20 | 20.24 | 2,208 | -0.01(-0.05%) |
Apr 15, 2011 | 20.25 | 20.29 | 20.17 | 20.25 | 11,783 | +0.02(+0.10%) |
Apr 14, 2011 | 20.22 | 20.23 | 20.18 | 20.23 | 1,731 | +0.02(+0.10%) |
Apr 13, 2011 | 20.15 | 20.21 | 20.15 | 20.21 | 2,831 | +0.09(+0.45%) |
Apr 12, 2011 | 20.11 | 20.13 | 20.05 | 20.12 | 4,514 | +0.04(+0.20%) |
Apr 11, 2011 | 20.00 | 20.10 | 20.00 | 20.08 | 4,350 | -0.02(-0.10%) |
Apr 08, 2011 | 20.09 | 20.10 | 20.06 | 20.10 | 3,188 | +0.04(+0.20%) |
Apr 07, 2011 | 20.10 | 20.13 | 20.06 | 20.06 | 6,090 | -0.02(-0.10%) |
Apr 06, 2011 | 20.01 | 20.14 | 20.01 | 20.08 | 7,595 | -0.04(-0.20%) |
Apr 05, 2011 | 20.16 | 20.16 | 20.12 | 20.12 | 3,610 | -0.05(-0.25%) |
Apr 04, 2011 | 20.17 | 20.18 | 20.05 | 20.17 | 5,286 | -0.01(-0.05%) |
Apr 01, 2011 | 20.10 | 20.18 | 20.10 | 20.18 | 23,809 | +0.05(+0.25%) |
Mar 31, 2011 | 20.20 | 20.20 | 20.00 | 20.13 | 13,705 | -0.08(-0.40%) |
Mar 30, 2011 | 20.20 | 20.21 | 20.11 | 20.21 | 22,208 | +0.01(+0.05%) |
Mar 29, 2011 | 20.21 | 20.21 | 20.17 | 20.20 | 7,730 | -0.02(-0.10%) |
Mar 28, 2011 | 20.26 | 20.26 | 20.14 | 20.22 | 13,595 | +0.03(+0.15%) |
Mar 25, 2011 | 20.25 | 20.25 | 20.19 | 20.19 | 20,890 | -0.14(-0.69%) |
Mar 24, 2011 | 20.34 | 20.34 | 20.32 | 20.33 | 51,030 | +0.00(+0.00%) |
Mar 23, 2011 | 20.36 | 20.36 | 20.32 | 20.33 | 3,450 | -0.01(-0.05%) |
Mar 22, 2011 | 20.27 | 20.34 | 20.27 | 20.34 | 6,891 | +0.07(+0.35%) |
Mar 21, 2011 | 20.32 | 20.27 | 20.27 | 20.27 | 4,455 | -0.06(-0.30%) |
Mar 18, 2011 | 20.30 | 20.33 | 20.30 | 20.33 | 15,155 | -0.01(-0.05%) |
Mar 17, 2011 | 20.34 | 20.34 | 20.34 | 20.34 | 175 | +0.08(+0.39%) |
Mar 16, 2011 | 20.34 | 20.38 | 20.21 | 20.26 | 7,565 | -0.06(-0.30%) |
Mar 15, 2011 | 20.28 | 20.34 | 20.28 | 20.32 | 5,110 | +0.06(+0.30%) |
Mar 14, 2011 | 20.28 | 20.28 | 20.25 | 20.26 | 2,502 | +0.00(+0.00%) |
Mar 11, 2011 | 20.28 | 20.28 | 20.26 | 20.26 | 2,742 | +0.01(+0.05%) |
Mar 10, 2011 | 20.23 | 20.25 | 20.11 | 20.25 | 15,218 | +0.02(+0.10%) |
Mar 09, 2011 | 20.20 | 20.23 | 20.16 | 20.23 | 8,586 | +0.04(+0.20%) |
Mar 08, 2011 | 20.22 | 20.22 | 20.15 | 20.19 | 92,047 | -0.04(-0.20%) |
Mar 07, 2011 | 20.24 | 20.26 | 20.22 | 20.23 | 2,252 | -0.04(-0.20%) |
Mar 04, 2011 | 20.26 | 20.28 | 20.25 | 20.27 | 36,006 | +0.07(+0.35%) |
Mar 03, 2011 | 20.24 | 20.24 | 20.20 | 20.20 | 5,492 | -0.06(-0.30%) |
Mar 02, 2011 | 20.29 | 20.29 | 20.20 | 20.26 | 7,450 | +0.01(+0.05%) |
Mar 01, 2011 | 20.27 | 20.27 | 20.25 | 20.25 | 1,967 | -0.04(-0.20%) |
Feb 28, 2011 | 20.27 | 20.29 | 20.24 | 20.29 | 5,695 | +0.07(+0.35%) |
Feb 25, 2011 | 20.22 | 20.25 | 20.20 | 20.22 | 3,540 | -0.02(-0.10%) |
Feb 24, 2011 | 20.27 | 20.28 | 20.23 | 20.24 | 7,188 | +0.04(+0.20%) |
Feb 23, 2011 | 20.23 | 20.26 | 20.16 | 20.20 | 16,556 | -0.11(-0.54%) |
Feb 22, 2011 | 20.30 | 20.33 | 20.28 | 20.31 | 22,835 | +0.01(+0.05%) |
Feb 18, 2011 | 20.25 | 20.30 | 20.23 | 20.30 | 8,927 | +0.07(+0.35%) |
Feb 17, 2011 | 20.23 | 20.23 | 20.23 | 20.23 | 1,143 | +0.01(+0.05%) |
Feb 16, 2011 | 20.22 | 20.23 | 20.21 | 20.22 | 2,772 | +0.17(+0.85%) |
Feb 15, 2011 | 20.22 | 20.23 | 20.05 | 20.05 | 8,912 | -0.17(-0.84%) |
Feb 14, 2011 | 20.21 | 20.22 | 20.20 | 20.22 | 4,726 | +0.02(+0.10%) |
Feb 11, 2011 | 20.17 | 20.22 | 20.17 | 20.20 | 4,116 | +0.03(+0.15%) |
Feb 10, 2011 | 20.20 | 20.20 | 20.17 | 20.17 | 1,851 | +0.00(+0.00%) |
Feb 09, 2011 | 20.10 | 20.18 | 20.10 | 20.17 | 6,362 | +0.03(+0.15%) |
Feb 08, 2011 | 20.18 | 20.18 | 20.10 | 20.14 | 9,532 | -0.01(-0.05%) |
Feb 07, 2011 | 20.13 | 20.15 | 20.11 | 20.15 | 3,949 | +0.01(+0.05%) |
Feb 04, 2011 | 20.16 | 20.16 | 20.14 | 20.14 | 6,295 | -0.03(-0.15%) |
Feb 03, 2011 | 20.16 | 20.17 | 20.14 | 20.17 | 3,050 | +0.00(+0.00%) |
Feb 02, 2011 | 20.19 | 20.19 | 20.15 | 20.17 | 5,421 | -0.01(-0.05%) |
Feb 01, 2011 | 20.20 | 20.20 | 20.18 | 20.18 | 9,687 | -0.04(-0.20%) |
Jan 31, 2011 | 20.26 | 20.26 | 20.22 | 20.22 | 6,757 | -0.03(-0.15%) |
Jan 28, 2011 | 20.19 | 20.26 | 20.19 | 20.25 | 2,587 | +0.05(+0.25%) |
Jan 27, 2011 | 20.17 | 20.20 | 20.16 | 20.20 | 6,371 | +0.05(+0.25%) |
Jan 26, 2011 | 20.15 | 20.15 | 20.10 | 20.15 | 7,680 | +0.04(+0.20%) |
Jan 25, 2011 | 20.15 | 20.23 | 20.10 | 20.11 | 6,800 | -0.09(-0.45%) |
Jan 24, 2011 | 20.07 | 20.20 | 20.07 | 20.20 | 7,166 | +0.03(+0.15%) |
Jan 21, 2011 | 20.20 | 20.20 | 20.17 | 20.17 | 11,231 | -0.03(-0.15%) |
Jan 20, 2011 | 20.25 | 20.25 | 20.05 | 20.20 | 20,742 | +0.17(+0.85%) |
Jan 19, 2011 | 20.23 | 20.28 | 20.02 | 20.03 | 9,382 | -0.17(-0.84%) |
Jan 18, 2011 | 20.18 | 20.20 | 20.00 | 20.20 | 23,740 | -0.02(-0.10%) |
Jan 17, 2011 | 20.22 | 20.24 | 20.20 | 20.22 | 13,070 | +0.02(+0.10%) |
Jan 14, 2011 | 20.24 | 20.25 | 20.20 | 20.20 | 5,058 | -0.02(-0.10%) |
Jan 13, 2011 | 20.20 | 20.22 | 20.18 | 20.22 | 11,450 | +0.02(+0.10%) |
Jan 12, 2011 | 20.19 | 20.21 | 20.14 | 20.20 | 5,057 | +0.00(+0.00%) |
Jan 11, 2011 | 20.10 | 20.23 | 20.09 | 20.20 | 11,262 | -0.05(-0.25%) |
Jan 10, 2011 | 20.14 | 20.27 | 20.14 | 20.25 | 23,088 | +0.03(+0.15%) |
Jan 07, 2011 | 20.14 | 20.23 | 20.14 | 20.22 | 6,332 | +0.04(+0.20%) |
Jan 06, 2011 | 20.19 | 20.19 | 20.18 | 20.18 | 2,520 | -0.02(-0.10%) |
Jan 05, 2011 | 20.23 | 20.23 | 20.16 | 20.20 | 17,995 | -0.05(-0.25%) |
Jan 04, 2011 | 20.23 | 20.25 | 20.21 | 20.25 | 15,451 | +0.04(+0.20%) |
Dec 31, 2010 | 20.22 | 20.24 | 20.21 | 20.21 | 737 | +0.00(+0.00%) |
Dec 30, 2010 | 20.10 | 20.21 | 20.08 | 20.21 | 2,872 | +0.11(+0.55%) |
Dec 29, 2010 | 20.15 | 20.15 | 20.10 | 20.10 | 2,985 | -0.10(-0.50%) |
Dec 24, 2010 | 20.20 | 20.20 | 20.20 | 20.20 | 630 | -0.07(-0.35%) |
Dec 23, 2010 | 20.16 | 20.27 | 20.16 | 20.27 | 1,343 | +0.03(+0.15%) |
Dec 22, 2010 | 20.24 | 20.24 | 20.22 | 20.24 | 7,226 | +0.01(+0.05%) |
Dec 21, 2010 | 20.25 | 20.25 | 20.20 | 20.23 | 12,469 | -0.03(-0.15%) |
Dec 20, 2010 | 20.23 | 20.26 | 20.21 | 20.26 | 4,988 | +0.06(+0.30%) |
Dec 17, 2010 | 20.10 | 20.20 | 20.10 | 20.20 | 11,779 | +0.09(+0.45%) |
Dec 16, 2010 | 20.08 | 20.11 | 20.07 | 20.11 | 13,235 | +0.07(+0.35%) |
Dec 15, 2010 | 20.06 | 20.06 | 20.03 | 20.04 | 7,681 | +0.02(+0.10%) |
Dec 14, 2010 | 20.06 | 20.08 | 19.98 | 20.02 | 5,795 | -0.06(-0.30%) |
Dec 13, 2010 | 19.90 | 20.08 | 19.90 | 20.08 | 4,412 | +0.03(+0.15%) |
Dec 10, 2010 | 20.11 | 20.11 | 20.05 | 20.05 | 2,090 | -0.01(-0.05%) |
Dec 09, 2010 | 19.97 | 20.09 | 19.94 | 20.06 | 7,109 | -0.01(-0.05%) |
Dec 08, 2010 | 20.06 | 20.07 | 20.01 | 20.07 | 3,358 | -0.01(-0.05%) |
Dec 07, 2010 | 20.13 | 20.13 | 20.05 | 20.08 | 10,485 | -0.08(-0.40%) |
Dec 06, 2010 | 20.05 | 20.16 | 20.05 | 20.16 | 54,722 | +0.06(+0.30%) |
Dec 03, 2010 | 20.16 | 20.16 | 20.10 | 20.10 | 2,930 | -0.01(-0.05%) |
Dec 02, 2010 | 20.14 | 20.14 | 20.05 | 20.11 | 3,700 | +0.00(+0.00%) |
Dec 01, 2010 | 20.05 | 20.13 | 20.05 | 20.11 | 5,090 | -0.07(-0.35%) |
Nov 30, 2010 | 20.17 | 20.18 | 20.17 | 20.18 | 1,446 | +0.00(+0.00%) |
Nov 29, 2010 | 20.20 | 20.20 | 20.16 | 20.18 | 3,300 | -0.01(-0.05%) |
Nov 26, 2010 | 20.18 | 20.19 | 20.18 | 20.19 | 1,600 | +0.02(+0.10%) |
Nov 25, 2010 | 20.23 | 20.23 | 20.17 | 20.17 | 1,950 | +0.24(+1.20%) |
Nov 24, 2010 | 20.26 | 20.26 | 19.93 | 19.93 | 11,610 | -0.37(-1.82%) |
Nov 23, 2010 | 20.35 | 20.35 | 20.23 | 20.30 | 8,765 | -0.05(-0.25%) |
Nov 22, 2010 | 20.32 | 20.35 | 20.31 | 20.35 | 1,158 | +0.09(+0.44%) |
Nov 19, 2010 | 20.27 | 20.29 | 20.25 | 20.26 | 8,200 | -0.01(-0.05%) |
Nov 18, 2010 | 20.30 | 20.28 | 20.27 | 20.27 | 3,533 | +0.01(+0.05%) |
Nov 17, 2010 | 20.30 | 20.30 | 20.25 | 20.26 | 4,500 | -0.01(-0.05%) |
Nov 16, 2010 | 20.27 | 20.27 | 20.22 | 20.27 | 3,500 | +0.03(+0.15%) |
Nov 15, 2010 | 20.32 | 20.32 | 20.11 | 20.24 | 12,977 | -0.09(-0.44%) |
Nov 12, 2010 | 20.41 | 20.41 | 20.33 | 20.33 | 5,900 | -0.09(-0.44%) |
Nov 11, 2010 | 20.41 | 20.42 | 20.37 | 20.42 | 10,174 | +0.04(+0.20%) |
Nov 10, 2010 | 20.40 | 20.40 | 20.37 | 20.38 | 2,600 | +0.00(+0.00%) |
Nov 09, 2010 | 20.49 | 20.49 | 20.38 | 20.38 | 13,382 | -0.08(-0.39%) |
Nov 08, 2010 | 20.48 | 20.48 | 20.43 | 20.46 | 26,465 | +0.04(+0.20%) |
Nov 05, 2010 | 20.49 | 20.49 | 20.42 | 20.42 | 2,913 | -0.08(-0.39%) |
Nov 04, 2010 | 20.40 | 20.50 | 20.40 | 20.50 | 8,676 | +0.06(+0.29%) |
Nov 03, 2010 | 20.46 | 20.46 | 20.40 | 20.44 | 4,818 | +0.02(+0.10%) |
Nov 02, 2010 | 20.44 | 20.44 | 20.41 | 20.42 | 13,372 | -0.03(-0.15%) |
Nov 01, 2010 | 20.50 | 20.50 | 20.44 | 20.45 | 13,133 | +0.01(+0.05%) |
Oct 29, 2010 | 20.42 | 20.44 | 20.41 | 20.44 | 4,300 | +0.04(+0.20%) |
Oct 28, 2010 | 20.39 | 20.40 | 20.38 | 20.40 | 3,340 | +0.01(+0.05%) |
Oct 27, 2010 | 20.41 | 20.41 | 20.39 | 20.39 | 10,938 | -0.13(-0.63%) |
Oct 25, 2010 | 20.54 | 20.54 | 20.52 | 20.52 | 11,455 | +0.01(+0.05%) |
Oct 22, 2010 | 20.45 | 20.52 | 20.45 | 20.51 | 9,045 | +0.02(+0.10%) |
Oct 21, 2010 | 20.38 | 20.52 | 20.38 | 20.49 | 52,511 | +0.00(+0.00%) |
Oct 20, 2010 | 20.44 | 20.52 | 20.44 | 20.49 | 40,319 | -0.04(-0.19%) |
Oct 19, 2010 | 20.44 | 20.53 | 20.44 | 20.53 | 8,365 | +0.07(+0.34%) |
Oct 18, 2010 | 20.43 | 20.46 | 20.40 | 20.46 | 13,984 | +0.04(+0.20%) |
Oct 15, 2010 | 20.42 | 20.44 | 20.41 | 20.42 | 11,180 | -0.01(-0.05%) |
Oct 14, 2010 | 20.46 | 20.46 | 20.40 | 20.43 | 134,946 | +0.02(+0.10%) |
Oct 13, 2010 | 20.45 | 20.45 | 20.37 | 20.41 | 168,130 | -0.02(-0.10%) |
Oct 12, 2010 | 20.45 | 20.45 | 20.42 | 20.43 | 64,875 | +0.00(+0.00%) |
Oct 08, 2010 | 20.43 | 20.44 | 20.37 | 20.43 | 115,545 | +0.06(+0.29%) |
Oct 07, 2010 | 20.39 | 20.39 | 20.35 | 20.37 | 96,570 | +0.04(+0.20%) |
Oct 06, 2010 | 20.37 | 20.39 | 20.33 | 20.33 | 51,000 | +0.03(+0.15%) |
Oct 05, 2010 | 20.36 | 20.36 | 20.30 | 20.30 | 68,370 | -0.02(-0.10%) |
Oct 04, 2010 | 20.33 | 20.33 | 20.24 | 20.32 | 142,140 | +0.04(+0.20%) |
Oct 01, 2010 | 20.35 | 20.35 | 20.28 | 20.28 | 31,690 | +0.00(+0.00%) |
Sep 30, 2010 | 20.27 | 20.33 | 20.24 | 20.28 | 14,584 | +0.04(+0.20%) |
Sep 29, 2010 | 20.26 | 20.27 | 20.24 | 20.24 | 18,550 | +0.03(+0.15%) |