Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 22.02 22.30 21.97 22.19 2,175,701 + +1.32% 4 Stars: Appealing
02/08/2010 22.14 22.28 21.90 21.90 2,668,769 - -1.35% 4 Stars: Appealing
02/05/2010 22.01 22.23 21.70 22.20 5,277,330 + +0.82% 4 Stars: Appealing
02/04/2010 22.16 22.27 22.00 22.02 4,859,701 - -1.03% 4 Stars: Appealing
02/03/2010 22.34 22.41 22.19 22.25 2,415,068 - -0.45% 4 Stars: Appealing
02/02/2010 21.70 22.38 21.55 22.35 4,060,860 + +3.09% 4 Stars: Appealing
02/01/2010 21.64 21.78 21.53 21.68 2,491,372 + +0.56% 4 Stars: Appealing
01/29/2010 21.74 21.86 21.53 21.56 3,029,784 - -0.69% 4 Stars: Appealing
01/28/2010 21.89 21.89 21.54 21.71 2,785,133 - -0.46% 4 Stars: Appealing
01/27/2010 21.67 21.86 21.57 21.81 3,522,110 - -0.64% 4 Stars: Appealing
01/26/2010 21.99 22.11 21.83 21.95 4,581,958 - -0.27% 4 Stars: Appealing
01/25/2010 22.09 22.20 21.90 22.01 3,192,629 + +0.50% 4 Stars: Appealing
01/22/2010 21.77 22.10 21.77 21.90 5,302,686 + +0.05% 4 Stars: Appealing
01/21/2010 21.83 21.98 21.39 21.89 4,665,771 + +0.32% 4 Stars: Appealing
01/20/2010 21.93 21.93 21.63 21.82 2,764,430 - -0.91% 4 Stars: Appealing
01/19/2010 21.85 22.02 21.79 22.02 4,199,887 + +0.69% 4 Stars: Appealing
01/15/2010 21.88 21.95 21.75 21.87 4,159,188 - -0.55% 4 Stars: Appealing
01/14/2010 21.76 21.99 21.71 21.99 2,491,896 + +0.59% 4 Stars: Appealing
01/13/2010 21.99 21.99 21.77 21.86 3,581,603 - 0.00% 4 Stars: Appealing
01/12/2010 21.92 21.98 21.51 21.86 5,357,823 - -1.00% 4 Stars: Appealing
01/11/2010 22.24 22.24 21.94 22.08 2,555,933 - -0.36% 4 Stars: Appealing
01/08/2010 22.11 22.53 21.98 22.16 2,544,185 - -0.49% 4 Stars: Appealing
01/07/2010 22.18 22.31 21.85 22.27 4,979,946 + +1.27% 4 Stars: Appealing
01/06/2010 21.90 22.02 21.62 21.99 6,425,773 + +3.05% 4 Stars: Appealing
01/05/2010 21.78 21.91 21.17 21.34 4,433,841 - -2.42% 4 Stars: Appealing
01/04/2010 22.21 22.22 21.79 21.87 3,680,251 - -0.95% 4 Stars: Appealing
12/31/2009 22.21 22.35 22.08 22.08 2,187,969 - -0.63% 4 Stars: Appealing
12/30/2009 22.16 22.30 22.08 22.22 1,876,950 - -0.04% 4 Stars: Appealing
12/29/2009 22.08 22.31 22.00 22.23 1,659,691 + +0.50% 4 Stars: Appealing
12/28/2009 22.18 22.32 22.00 22.12 1,870,272 - -0.09% 4 Stars: Appealing
12/24/2009 22.16 22.29 22.01 22.14 673,712 + +0.59% 4 Stars: Appealing
12/23/2009 21.92 22.21 21.83 22.01 2,163,280 + +0.73% 4 Stars: Appealing
12/22/2009 21.76 21.96 21.70 21.85 2,624,259 + +0.41% 3 Stars: Appealing
12/21/2009 21.71 22.06 21.58 21.76 2,901,872 + +0.32% 3 Stars: Appealing
12/18/2009 21.86 22.19 21.59 21.69 4,435,906 - -0.78% 3 Stars: Appealing
12/17/2009 21.97 21.99 21.79 21.86 2,553,102 - -0.55% 3 Stars: Appealing
12/16/2009 21.96 22.13 21.91 21.98 2,756,699 + +0.41% 3 Stars: Appealing
12/15/2009 21.81 21.98 21.71 21.89 3,011,369 - -0.05% 3 Stars: Appealing
12/14/2009 22.11 22.21 21.77 21.90 2,651,864 - -0.05% 3 Stars: Appealing
12/11/2009 21.75 22.00 21.50 21.91 8,638,187 + +1.29% 3 Stars: Appealing
12/10/2009 21.77 21.78 21.44 21.63 3,637,274 + +0.09% 3 Stars: Appealing
12/09/2009 21.63 21.65 21.45 21.61 2,487,999 + +0.32% 3 Stars: Appealing
12/08/2009 21.66 21.79 21.49 21.54 2,843,172 - -1.19% 3 Stars: Appealing
12/07/2009 21.64 21.96 21.57 21.80 3,245,834 - -1.85% 3 Stars: Appealing
12/04/2009 22.24 22.52 21.77 22.21 6,073,400 + +1.55% 3 Stars: Appealing
12/03/2009 22.25 22.25 21.82 21.87 4,325,026 - -1.35% 3 Stars: Appealing
12/02/2009 22.40 22.46 22.08 22.17 4,328,836 - -1.16% 4 Stars: Appealing
12/01/2009 22.73 22.73 22.24 22.43 2,535,040 - -0.53% 4 Stars: Appealing
11/30/2009 22.30 22.56 22.06 22.55 3,683,396 + +1.30% 3 Stars: Appealing
11/27/2009 22.33 22.57 22.26 22.26 1,651,540 - -2.45% 3 Stars: Appealing
11/25/2009 22.82 22.95 22.71 22.82 2,412,196 - 0.00% 4 Stars: Appealing
11/24/2009 22.64 22.91 22.59 22.82 3,001,098 + +0.57% 3 Stars: Appealing
11/23/2009 22.73 22.79 22.56 22.69 4,118,726 + +0.53% 3 Stars: Appealing
11/20/2009 22.52 22.68 22.39 22.57 5,747,046 - -0.13% 3 Stars: Appealing
11/19/2009 22.60 22.87 22.43 22.60 5,326,388 - -3.42% 3 Stars: Appealing
11/18/2009 23.74 23.80 23.23 23.40 3,162,532 - -1.68% 3 Stars: Appealing
11/17/2009 23.93 24.04 23.71 23.80 2,657,604 - -0.92% 3 Stars: Appealing
11/16/2009 24.23 24.30 23.94 24.02 4,043,986 + +0.33% 4 Stars: Appealing
11/13/2009 24.03 24.14 23.78 23.94 3,013,294 - -0.21% 3 Stars: Appealing
11/12/2009 24.37 24.43 23.98 23.99 4,172,440 - -1.60% 4 Stars: Appealing
11/11/2009 24.26 24.53 24.19 24.38 3,792,623 + +1.25% 4 Stars: Appealing
11/10/2009 23.84 24.13 23.83 24.08 2,993,762 + +0.71% 4 Stars: Appealing
11/09/2009 23.35 23.92 23.34 23.91 3,650,592 + +2.53% 4 Stars: Appealing
11/06/2009 23.27 23.41 23.12 23.32 2,863,873 - -0.64% 4 Stars: Appealing
11/05/2009 23.05 23.52 22.91 23.47 3,545,890 + +2.44% 4 Stars: Appealing
11/04/2009 23.64 23.69 22.83 22.91 6,845,118 - -1.97% 4 Stars: Appealing
11/03/2009 23.35 23.37 23.03 23.37 4,808,697 - -0.47% 4 Stars: Appealing
11/02/2009 23.53 23.64 23.01 23.48 4,933,456 + +0.09% 4 Stars: Appealing
10/30/2009 24.47 24.64 23.33 23.46 9,095,675 - -5.06% 4 Stars: Appealing
10/29/2009 24.24 24.71 24.20 24.71 5,459,908 + +2.53% 4 Stars: Appealing
10/28/2009 24.83 24.92 24.10 24.10 5,001,109 - -2.94% 4 Stars: Appealing
10/27/2009 25.07 25.21 24.77 24.83 3,704,115 - -0.56% 4 Stars: Appealing
10/26/2009 24.94 25.44 24.87 24.97 4,513,361 + +0.32% 4 Stars: Appealing
10/23/2009 25.26 25.45 24.79 24.89 3,973,646 - -1.50% 4 Stars: Appealing
10/22/2009 24.59 25.45 24.56 25.27 5,198,261 + +2.97% 4 Stars: Appealing
10/21/2009 24.93 25.23 24.49 24.54 3,486,799 - -1.21% 4 Stars: Appealing
10/20/2009 25.13 25.13 24.77 24.84 7,153,924 - -1.23% 4 Stars: Appealing
10/19/2009 25.03 25.28 24.90 25.15 3,385,570 + +0.60% 4 Stars: Appealing
10/16/2009 25.17 25.27 24.78 25.00 4,132,056 - -1.54% 4 Stars: Appealing
10/15/2009 25.08 25.46 25.08 25.39 3,620,738 + +0.40% 5 Stars: Appealing
10/14/2009 25.23 25.35 25.04 25.29 4,780,298 + +1.24% 5 Stars: Appealing
10/13/2009 24.99 25.12 24.76 24.98 4,305,648 - -0.16% 5 Stars: Appealing
10/12/2009 25.05 25.11 24.80 25.02 3,301,423 + +0.24% 5 Stars: Appealing
10/09/2009 24.89 24.96 24.66 24.96 5,049,541 + +0.77% 5 Stars: Appealing
10/08/2009 24.41 24.80 24.33 24.77 5,263,895 + +2.10% 5 Stars: Appealing
10/07/2009 24.01 24.28 23.88 24.26 3,807,043 + +0.04% 5 Stars: Appealing
10/06/2009 24.08 24.29 23.89 24.25 4,918,685 + +0.79% 5 Stars: Appealing
10/05/2009 24.12 24.26 23.77 24.06 6,383,935 + +0.25% 5 Stars: Appealing
10/02/2009 24.39 24.47 23.95 24.00 4,818,771 - -2.52% 5 Stars: Appealing
10/01/2009 24.63 25.11 24.60 24.62 7,028,957 - -0.44% 5 Stars: Appealing
09/30/2009 24.86 24.91 24.49 24.73 5,229,999 - -0.28% 5 Stars: Appealing
09/29/2009 24.71 24.92 24.57 24.80 4,265,606 + +0.24% 5 Stars: Appealing
09/28/2009 23.76 24.75 23.76 24.74 3,830,766 + +4.30% 5 Stars: Appealing
09/25/2009 23.78 24.07 23.65 23.72 2,799,812 - -0.63% 5 Stars: Appealing
09/24/2009 23.92 24.25 23.76 23.87 4,760,585 - 0.00% 5 Stars: Appealing
09/23/2009 23.73 24.25 23.69 23.87 3,093,818 + +0.46% 5 Stars: Appealing
09/22/2009 23.95 23.97 23.60 23.76 3,169,909 - -0.50% 5 Stars: Appealing
09/21/2009 23.80 23.97 23.67 23.88 3,269,450 - 0.00% 5 Stars: Appealing
09/18/2009 23.93 24.00 23.76 23.88 4,261,144 + +0.25% 5 Stars: Appealing
09/17/2009 24.13 24.22 23.61 23.82 4,326,004 - -1.16% 5 Stars: Appealing