Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 21.24 22.00 21.11 21.50 1,377,834 + +3.66% 3 Stars: Appealing
02/08/2010 22.17 22.18 20.64 20.74 1,615,705 - -5.64% 3 Stars: Appealing
02/05/2010 20.93 21.99 20.25 21.98 2,732,646 + +5.77% 3 Stars: Appealing
02/04/2010 21.62 21.85 20.62 20.78 2,231,981 - -6.82% 3 Stars: Appealing
02/03/2010 22.63 23.04 22.21 22.30 714,665 - -1.37% 3 Stars: Appealing
02/02/2010 22.79 22.85 22.12 22.61 907,358 + +0.31% 3 Stars: Appealing
02/01/2010 21.40 22.55 21.40 22.54 1,302,176 + +6.37% 3 Stars: Appealing
01/29/2010 21.93 22.31 21.12 21.19 1,314,758 - -3.90% 3 Stars: Appealing
01/28/2010 22.75 22.76 21.68 22.05 1,865,823 - -1.52% 3 Stars: Appealing
01/27/2010 22.11 22.57 21.80 22.39 1,123,453 + +0.18% 3 Stars: Appealing
01/26/2010 22.00 22.73 21.56 22.35 1,021,117 - 0.00% 3 Stars: Appealing
01/25/2010 22.83 22.83 22.12 22.35 795,374 - -1.02% 3 Stars: Appealing
01/22/2010 22.40 23.22 22.04 22.58 1,224,458 + +0.36% 3 Stars: Appealing
01/21/2010 23.61 23.80 22.50 22.50 1,775,988 - -5.06% 3 Stars: Appealing
01/20/2010 24.75 24.75 23.48 23.70 1,795,832 - -6.21% 3 Stars: Appealing
01/19/2010 24.79 25.29 24.71 25.27 1,341,190 + +1.08% 4 Stars: Appealing
01/15/2010 25.21 25.33 24.70 25.00 1,205,623 - -1.85% 4 Stars: Appealing
01/14/2010 25.82 25.83 25.13 25.47 915,762 - -0.89% 4 Stars: Appealing
01/13/2010 25.12 25.77 24.58 25.70 1,913,831 + +3.17% 4 Stars: Appealing
01/12/2010 25.41 25.44 24.67 24.91 1,670,195 - -3.11% 4 Stars: Appealing
01/11/2010 26.42 26.44 25.64 25.71 1,445,228 - -0.04% 4 Stars: Appealing
01/08/2010 25.39 25.77 25.16 25.72 1,178,041 + +1.62% 4 Stars: Appealing
01/07/2010 25.48 25.48 24.85 25.31 1,393,562 - -0.08% 4 Stars: Appealing
01/06/2010 24.80 25.61 24.80 25.33 1,652,271 + +2.18% 4 Stars: Appealing
01/05/2010 24.68 25.18 24.33 24.79 1,060,797 + +0.28% 4 Stars: Appealing
01/04/2010 24.75 25.18 24.54 24.72 1,433,314 + +3.82% 4 Stars: Appealing
12/31/2009 24.02 24.09 23.73 23.81 503,341 + +0.25% 4 Stars: Appealing
12/30/2009 23.79 23.93 23.52 23.75 668,603 - -1.25% 4 Stars: Appealing
12/29/2009 24.33 24.56 23.89 24.05 558,970 - -0.17% 4 Stars: Appealing
12/28/2009 24.47 24.50 23.81 24.09 455,183 - -0.50% 4 Stars: Appealing
12/24/2009 24.32 24.33 24.08 24.21 284,706 + +0.75% 4 Stars: Appealing
12/23/2009 23.76 24.22 23.65 24.03 793,594 + +2.30% 4 Stars: Appealing
12/22/2009 23.24 23.69 22.91 23.49 1,008,737 + +0.69% 4 Stars: Appealing
12/21/2009 24.13 24.36 23.12 23.33 1,729,761 - -2.95% 4 Stars: Appealing
12/18/2009 23.32 24.07 23.09 24.04 2,459,748 + +3.22% 4 Stars: Appealing
12/17/2009 24.42 24.50 23.21 23.29 2,236,325 - -6.39% 4 Stars: Appealing
12/16/2009 24.91 25.20 24.70 24.88 1,073,962 + +1.10% 4 Stars: Appealing
12/15/2009 25.00 25.28 24.53 24.61 1,469,957 - -1.91% 4 Stars: Appealing
12/14/2009 25.14 25.27 24.66 25.09 1,041,147 + +0.72% 4 Stars: Appealing
12/11/2009 25.34 25.53 24.57 24.91 1,237,382 - -1.81% 4 Stars: Appealing
12/10/2009 25.69 25.69 24.87 25.37 1,208,540 - -0.20% 4 Stars: Appealing
12/09/2009 24.81 25.70 24.78 25.42 1,424,189 + +2.96% 4 Stars: Appealing
12/08/2009 24.75 26.41 24.57 24.69 1,642,983 - -2.76% 4 Stars: Appealing
12/07/2009 24.86 26.26 24.81 25.39 2,251,377 - -1.36% 4 Stars: Appealing
12/04/2009 26.52 26.61 24.53 25.74 3,091,504 - -3.74% 4 Stars: Appealing
12/03/2009 26.97 27.28 26.23 26.74 2,015,085 - -1.62% 4 Stars: Appealing
12/02/2009 26.59 27.31 26.20 27.18 3,127,315 + +3.46% 4 Stars: Appealing
12/01/2009 25.90 26.50 25.75 26.27 1,899,776 + +4.08% 4 Stars: Appealing
11/30/2009 25.10 25.81 24.94 25.24 1,254,706 + +0.16% 4 Stars: Appealing
11/27/2009 24.82 25.79 24.33 25.20 1,352,326 - -3.82% 4 Stars: Appealing
11/25/2009 25.50 26.26 25.37 26.20 2,099,133 + +4.34% 4 Stars: Appealing
11/24/2009 25.21 25.46 24.72 25.11 1,112,234 - -0.59% 4 Stars: Appealing
11/23/2009 25.64 26.14 24.96 25.26 1,761,918 + +1.53% 4 Stars: Appealing
11/20/2009 24.73 24.95 24.30 24.88 1,093,417 - -1.11% 4 Stars: Appealing
11/19/2009 25.00 25.26 24.27 25.16 1,536,634 - -0.32% 4 Stars: Appealing
11/18/2009 25.65 25.72 24.99 25.24 2,322,328 + +0.04% 4 Stars: Appealing
11/17/2009 24.65 25.23 24.33 25.23 1,860,765 + +1.37% 4 Stars: Appealing
11/16/2009 24.47 25.41 24.47 24.89 3,129,151 + +3.06% 4 Stars: Appealing
11/13/2009 23.29 24.20 23.28 24.15 1,636,596 + +3.07% 4 Stars: Appealing
11/12/2009 23.83 24.07 23.18 23.43 1,806,639 - -3.02% 4 Stars: Appealing
11/11/2009 24.00 24.30 23.41 24.16 3,087,576 + +2.37% 4 Stars: Appealing
11/10/2009 23.21 23.65 22.88 23.60 2,510,832 + +2.34% 4 Stars: Appealing
11/09/2009 23.32 23.73 23.04 23.06 1,973,557 + +2.31% 4 Stars: Appealing
11/06/2009 22.53 23.19 22.12 22.54 1,979,732 + +0.13% 4 Stars: Appealing
11/05/2009 22.72 22.88 22.20 22.51 1,187,578 + +0.45% 4 Stars: Appealing
11/04/2009 23.32 23.40 22.12 22.41 2,017,118 - -2.05% 4 Stars: Appealing
11/03/2009 20.88 22.96 20.81 22.88 2,866,729 + +7.67% 4 Stars: Appealing
11/02/2009 21.45 21.84 20.50 21.25 2,053,241 + +1.58% 4 Stars: Appealing
10/30/2009 21.46 21.60 20.28 20.92 1,860,868 - -3.55% 4 Stars: Appealing
10/29/2009 21.06 21.96 20.93 21.69 1,676,253 + +5.96% 4 Stars: Appealing
10/28/2009 21.07 21.57 20.35 20.47 2,243,774 - -4.44% 4 Stars: Appealing
10/27/2009 21.74 21.95 21.10 21.42 1,510,638 - -1.24% 4 Stars: Appealing
10/26/2009 23.04 23.39 21.43 21.69 2,087,428 - -4.78% 4 Stars: Appealing
10/23/2009 23.76 23.76 22.68 22.78 1,453,949 - -1.39% 4 Stars: Appealing
10/22/2009 23.35 23.40 22.69 23.10 1,314,191 - -0.90% 4 Stars: Appealing
10/21/2009 23.32 24.25 23.20 23.31 2,128,704 - -0.85% 4 Stars: Appealing
10/20/2009 24.17 24.33 22.87 23.51 2,044,675 - -2.25% 4 Stars: Appealing
10/19/2009 23.91 24.25 23.57 24.05 1,723,081 + +0.12% 4 Stars: Appealing
10/16/2009 24.20 24.77 24.01 24.02 2,274,804 - -2.12% 4 Stars: Appealing
10/15/2009 24.28 24.74 23.86 24.54 2,752,572 + +0.33% 3 Stars: Appealing
10/14/2009 25.67 25.75 24.35 24.46 4,293,727 - -5.63% 3 Stars: Appealing
10/13/2009 25.75 26.47 25.46 25.92 1,771,222 + +1.53% 3 Stars: Appealing
10/12/2009 26.06 26.70 25.35 25.53 1,372,846 - -1.12% 3 Stars: Appealing
10/09/2009 25.54 25.89 25.28 25.82 1,349,777 - -0.39% 4 Stars: Appealing
10/08/2009 25.64 26.09 25.20 25.92 3,016,362 + +2.73% 4 Stars: Appealing
10/07/2009 24.90 25.25 24.36 25.23 2,024,404 + +1.45% 4 Stars: Appealing
10/06/2009 23.65 25.28 23.45 24.87 4,301,061 + +10.39% 4 Stars: Appealing
10/05/2009 21.75 22.62 21.40 22.53 1,107,105 + +4.60% 4 Stars: Appealing
10/02/2009 20.87 22.17 20.81 21.54 1,901,304 - -0.55% 4 Stars: Appealing
10/01/2009 22.76 22.91 21.48 21.66 2,074,260 - -5.00% 4 Stars: Appealing
09/30/2009 22.78 22.90 21.84 22.80 1,885,996 + +2.15% 4 Stars: Appealing
09/29/2009 21.46 22.50 21.44 22.32 1,446,029 + +3.96% 4 Stars: Appealing
09/28/2009 21.69 22.30 21.42 21.47 1,223,774 - -0.88% 4 Stars: Appealing
09/25/2009 21.49 21.91 21.12 21.66 2,328,019 - -0.64% 4 Stars: Appealing
09/24/2009 23.08 23.34 21.56 21.80 2,249,731 - -5.46% 4 Stars: Appealing
09/23/2009 23.50 23.78 22.93 23.06 1,773,416 - -2.04% 4 Stars: Appealing
09/22/2009 23.77 24.06 23.36 23.54 1,581,392 + +2.17% 4 Stars: Appealing
09/21/2009 22.34 23.24 21.84 23.04 2,259,992 - -0.86% 4 Stars: Appealing
09/18/2009 23.39 23.58 22.55 23.24 2,460,500 - -0.47% 4 Stars: Appealing
09/17/2009 23.96 24.34 22.85 23.35 3,094,673 - -3.59% 4 Stars: Appealing