Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 19.72 19.75 19.35 19.63 1,181,269 + +0.51% 5 Stars: Appealing
02/08/2010 19.55 19.79 19.30 19.53 504,535 - -0.20% 5 Stars: Appealing
02/05/2010 19.54 19.78 19.19 19.57 1,354,480 - -0.20% 5 Stars: Appealing
02/04/2010 20.09 20.26 19.60 19.61 1,071,283 - -2.58% 5 Stars: Appealing
02/03/2010 20.00 20.17 19.85 20.13 961,650 + +0.25% 5 Stars: Appealing
02/02/2010 19.99 20.17 19.79 20.08 1,802,011 + +0.45% 5 Stars: Appealing
02/01/2010 20.16 20.16 19.83 19.99 1,653,763 - -0.60% 5 Stars: Appealing
01/29/2010 20.01 20.26 19.91 20.11 1,279,213 + +0.60% 5 Stars: Appealing
01/28/2010 20.25 20.25 19.86 19.99 1,412,687 - -1.33% 5 Stars: Appealing
01/27/2010 20.00 20.28 19.83 20.26 819,972 + +0.80% 5 Stars: Appealing
01/26/2010 20.05 20.18 19.79 20.10 805,394 - 0.00% 5 Stars: Appealing
01/25/2010 20.27 20.27 20.06 20.10 796,505 - -0.59% 5 Stars: Appealing
01/22/2010 20.41 20.62 20.18 20.22 1,274,316 - -0.83% 5 Stars: Appealing
01/21/2010 20.71 20.74 20.19 20.39 2,441,268 - -1.55% 5 Stars: Appealing
01/20/2010 20.18 20.76 20.18 20.71 3,504,832 + +1.62% 5 Stars: Appealing
01/19/2010 19.58 20.57 19.50 20.38 4,760,362 - -1.21% 5 Stars: Appealing
01/15/2010 20.76 20.88 20.58 20.63 1,039,916 - -0.91% 5 Stars: Appealing
01/14/2010 20.59 20.84 20.52 20.82 1,189,030 + +0.68% 5 Stars: Appealing
01/13/2010 20.20 20.75 20.20 20.68 1,133,901 + +2.63% 5 Stars: Appealing
01/12/2010 20.37 20.63 20.08 20.15 2,285,561 - -1.61% 5 Stars: Appealing
01/11/2010 20.39 20.59 20.36 20.48 803,031 + +0.39% 5 Stars: Appealing
01/08/2010 20.65 20.65 20.23 20.40 1,212,260 - -1.07% 5 Stars: Appealing
01/07/2010 20.89 20.97 20.53 20.62 1,645,792 - -1.29% 5 Stars: Appealing
01/06/2010 20.83 21.06 20.63 20.89 1,326,272 + +0.05% 5 Stars: Appealing
01/05/2010 21.08 21.29 20.49 20.88 2,344,732 - -1.09% 5 Stars: Appealing
01/04/2010 20.66 21.26 20.56 21.11 2,401,116 + +2.88% 5 Stars: Appealing
12/31/2009 20.62 20.65 20.49 20.52 1,162,572 - -0.63% 5 Stars: Appealing
12/30/2009 20.67 20.76 20.61 20.65 1,157,387 - -0.19% 5 Stars: Appealing
12/29/2009 20.66 20.82 20.62 20.69 945,805 + +0.44% 5 Stars: Appealing
12/28/2009 20.53 20.76 20.37 20.60 1,007,098 + +0.88% 5 Stars: Appealing
12/24/2009 20.28 20.57 20.27 20.42 447,062 + +0.69% 5 Stars: Appealing
12/23/2009 20.08 20.42 20.00 20.28 1,581,141 + +0.80% 5 Stars: Appealing
12/22/2009 19.94 20.18 19.85 20.12 1,554,882 + +1.41% 5 Stars: Appealing
12/21/2009 19.79 20.00 19.58 19.84 1,804,764 + +1.02% 5 Stars: Appealing
12/18/2009 19.72 19.84 19.54 19.64 1,767,864 + +0.15% 5 Stars: Appealing
12/17/2009 19.76 19.85 19.55 19.61 879,052 - -1.36% 5 Stars: Appealing
12/16/2009 19.89 20.21 19.68 19.88 1,196,316 + +0.20% 5 Stars: Appealing
12/15/2009 19.82 19.84 19.47 19.84 1,618,630 + +0.15% 5 Stars: Appealing
12/14/2009 19.90 20.04 19.74 19.81 804,763 - -0.20% 5 Stars: Appealing
12/11/2009 19.72 19.88 19.65 19.85 903,490 + +0.61% 5 Stars: Appealing
12/10/2009 19.56 19.89 19.50 19.73 1,837,833 + +1.13% 5 Stars: Appealing
12/09/2009 19.62 19.75 19.24 19.51 2,027,144 - -0.81% 5 Stars: Appealing
12/08/2009 19.79 19.87 19.11 19.67 3,907,624 - -2.86% 5 Stars: Appealing
12/07/2009 20.55 20.81 20.13 20.25 2,587,223 - -3.11% 5 Stars: Appealing
12/04/2009 21.26 21.32 20.64 20.90 2,671,191 - -1.69% 5 Stars: Appealing
12/03/2009 21.00 21.66 20.50 21.26 5,203,693 - -5.17% 5 Stars: Appealing
12/02/2009 22.33 22.47 22.02 22.42 914,086 + +0.63% 5 Stars: Appealing
12/01/2009 22.10 22.69 22.10 22.28 1,422,410 + +1.13% 5 Stars: Appealing
11/30/2009 22.52 22.62 22.01 22.03 1,225,283 - -2.52% 5 Stars: Appealing
11/27/2009 22.47 22.68 22.26 22.60 301,836 - -1.27% 5 Stars: Appealing
11/25/2009 22.72 22.96 22.72 22.89 957,976 + +1.19% 5 Stars: Appealing
11/24/2009 22.82 22.88 22.45 22.62 826,010 - -0.57% 5 Stars: Appealing
11/23/2009 22.42 22.88 22.10 22.75 1,053,382 + +2.48% 5 Stars: Appealing
11/20/2009 22.24 22.36 22.17 22.20 546,950 - -0.58% 5 Stars: Appealing
11/19/2009 22.55 22.67 22.26 22.33 923,119 - -1.59% 5 Stars: Appealing
11/18/2009 22.79 22.85 22.55 22.69 420,225 - -0.74% 5 Stars: Appealing
11/17/2009 23.01 23.08 22.83 22.86 1,059,858 - -1.08% 5 Stars: Appealing
11/16/2009 22.79 23.17 22.67 23.11 607,215 + +1.81% 5 Stars: Appealing
11/13/2009 22.52 22.79 22.23 22.70 995,422 + +1.16% 5 Stars: Appealing
11/12/2009 23.02 23.02 22.40 22.44 1,257,886 - -2.26% 5 Stars: Appealing
11/11/2009 23.22 23.32 22.69 22.96 1,087,029 - -0.39% 5 Stars: Appealing
11/10/2009 23.05 23.27 22.93 23.05 2,055,191 - -0.60% 5 Stars: Appealing
11/09/2009 23.00 23.22 22.66 23.19 1,132,158 + +0.83% 5 Stars: Appealing
11/06/2009 22.89 23.00 22.61 23.00 619,236 + +0.48% 5 Stars: Appealing
11/05/2009 22.67 22.90 22.48 22.89 999,645 + +1.73% 5 Stars: Appealing
11/04/2009 22.55 22.89 22.46 22.50 2,170,723 - -0.22% 5 Stars: Appealing
11/03/2009 22.40 22.56 22.20 22.55 929,096 + +0.36% 5 Stars: Appealing
11/02/2009 22.39 22.63 22.20 22.47 1,751,408 + +0.31% 5 Stars: Appealing
10/30/2009 22.06 22.94 22.06 22.40 2,253,388 + +1.04% 5 Stars: Appealing
10/29/2009 21.83 22.26 21.41 22.17 2,244,888 + +1.05% 5 Stars: Appealing
10/28/2009 22.86 22.86 21.87 21.94 1,822,494 - -3.86% 5 Stars: Appealing
10/27/2009 23.05 23.20 22.80 22.82 1,720,962 - -0.78% 5 Stars: Appealing
10/26/2009 23.27 23.47 22.87 23.00 1,487,835 - -1.16% 5 Stars: Appealing
10/23/2009 23.50 23.55 23.18 23.27 1,063,624 - -0.98% 5 Stars: Appealing
10/22/2009 23.24 23.54 22.92 23.50 854,611 + +1.38% 5 Stars: Appealing
10/21/2009 23.52 23.74 23.00 23.18 1,250,975 - -1.28% 5 Stars: Appealing
10/20/2009 23.81 23.85 23.39 23.48 1,323,798 - -1.01% 5 Stars: Appealing
10/19/2009 23.42 23.76 23.25 23.72 1,920,174 + +1.07% 5 Stars: Appealing
10/16/2009 23.58 23.70 23.34 23.47 1,549,397 - -1.63% 5 Stars: Appealing
10/15/2009 23.80 24.01 23.60 23.86 1,332,752 - -0.08% 5 Stars: Appealing
10/14/2009 23.92 23.98 23.66 23.88 1,250,332 + +0.21% 5 Stars: Appealing
10/13/2009 23.85 23.96 23.66 23.83 1,370,485 - -0.58% 5 Stars: Appealing
10/12/2009 23.87 24.00 23.82 23.97 1,317,489 + +0.63% 5 Stars: Appealing
10/09/2009 23.85 24.00 23.71 23.82 1,228,598 - -0.54% 5 Stars: Appealing
10/08/2009 23.69 24.10 23.64 23.95 2,067,387 + +1.31% 5 Stars: Appealing
10/07/2009 23.48 23.68 23.25 23.64 1,186,805 + +0.81% 5 Stars: Appealing
10/06/2009 23.55 23.94 23.39 23.45 1,716,032 + +0.21% 5 Stars: Appealing
10/05/2009 23.38 23.77 22.60 23.40 3,441,966 + +5.83% 5 Stars: Appealing
10/02/2009 22.11 22.61 22.06 22.11 2,147,771 - 0.00% 5 Stars: Appealing
10/01/2009 22.63 22.64 22.03 22.11 1,193,337 - -2.30% 5 Stars: Appealing
09/30/2009 22.77 22.84 22.24 22.63 1,274,632 - -0.83% 5 Stars: Appealing
09/29/2009 22.77 22.92 22.60 22.82 1,100,101 + +0.22% 5 Stars: Appealing
09/28/2009 22.27 22.93 22.14 22.77 839,293 + +2.85% 5 Stars: Appealing
09/25/2009 22.47 22.70 22.09 22.14 1,098,484 - -1.86% 5 Stars: Appealing
09/24/2009 22.39 22.70 22.25 22.56 1,257,283 + +0.94% 5 Stars: Appealing
09/23/2009 22.51 22.67 22.25 22.35 1,678,070 - -0.27% 5 Stars: Appealing
09/22/2009 22.69 22.69 22.19 22.41 1,677,718 - -0.62% 5 Stars: Appealing
09/21/2009 22.46 22.67 22.30 22.55 1,169,568 + +0.27% 5 Stars: Appealing
09/18/2009 22.69 22.80 22.46 22.49 1,707,792 - -1.06% 5 Stars: Appealing
09/17/2009 22.74 22.98 22.67 22.73 1,302,928 - -0.96% 5 Stars: Appealing