Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 35.50 36.00 35.34 35.83 1,638,909 + +0.45% 4 Stars: Appealing
02/08/2010 35.53 36.05 35.00 35.67 1,207,919 + +0.54% 4 Stars: Appealing
02/05/2010 35.02 36.81 34.25 35.48 4,533,614 - -3.11% 4 Stars: Appealing
02/04/2010 37.42 37.49 36.39 36.62 2,199,935 - -3.25% 4 Stars: Appealing
02/03/2010 37.81 38.33 37.13 37.85 2,749,762 + +0.05% 4 Stars: Appealing
02/02/2010 37.12 37.92 36.75 37.83 1,057,396 + +1.58% 4 Stars: Appealing
02/01/2010 36.70 37.53 36.54 37.24 1,653,014 + +1.50% 4 Stars: Appealing
01/29/2010 36.33 37.57 36.33 36.69 1,943,170 + +1.07% 4 Stars: Appealing
01/28/2010 37.25 38.33 35.91 36.30 2,481,177 - -2.00% 4 Stars: Appealing
01/27/2010 36.01 37.09 35.84 37.04 2,426,872 + +2.09% 4 Stars: Appealing
01/26/2010 36.13 36.84 35.70 36.28 1,793,326 - -0.47% 4 Stars: Appealing
01/25/2010 36.72 37.00 36.25 36.45 1,558,931 - -0.14% 4 Stars: Appealing
01/22/2010 37.41 38.17 36.40 36.50 2,562,552 - -2.77% 4 Stars: Appealing
01/21/2010 37.77 38.38 37.49 37.54 3,133,374 - -0.40% 4 Stars: Appealing
01/20/2010 37.93 38.25 37.03 37.69 3,315,872 - -1.05% 4 Stars: Appealing
01/19/2010 38.93 39.26 37.23 38.09 3,804,814 - -2.38% 4 Stars: Appealing
01/15/2010 39.30 39.93 38.49 39.02 2,911,159 - -0.03% 4 Stars: Appealing
01/14/2010 40.15 40.33 38.44 39.03 3,641,426 - -3.65% 4 Stars: Appealing
01/13/2010 39.66 40.90 38.79 40.51 12,339,424 + +3.42% 4 Stars: Appealing
01/12/2010 33.73 39.24 33.09 39.17 16,031,967 + +15.82% 4 Stars: Appealing
01/11/2010 33.30 34.03 33.05 33.82 2,214,938 + +2.02% 4 Stars: Appealing
01/08/2010 32.60 33.28 32.08 33.15 2,681,535 + +1.16% 4 Stars: Appealing
01/07/2010 32.24 33.21 32.00 32.77 9,060,352 + +1.71% 4 Stars: Appealing
01/06/2010 30.24 32.43 30.24 32.22 4,065,664 + +6.16% 4 Stars: Appealing
01/05/2010 30.37 30.50 29.76 30.35 3,039,614 - -0.65% 4 Stars: Appealing
01/04/2010 31.12 31.23 30.42 30.55 1,793,692 - -0.42% 4 Stars: Appealing
12/31/2009 30.89 30.93 30.65 30.68 652,538 + +0.03% 4 Stars: Appealing
12/30/2009 30.60 30.96 30.50 30.67 827,784 - -0.03% 4 Stars: Appealing
12/29/2009 30.68 30.82 30.42 30.68 1,252,002 + +0.69% 4 Stars: Appealing
12/28/2009 30.13 30.67 30.13 30.47 1,072,325 + +1.09% 4 Stars: Appealing
12/24/2009 29.75 30.28 29.58 30.14 591,229 + +1.45% 4 Stars: Appealing
12/23/2009 29.21 29.82 29.21 29.71 1,492,330 + +1.92% 4 Stars: Appealing
12/22/2009 28.46 29.19 28.23 29.15 1,774,358 + +2.79% 4 Stars: Appealing
12/21/2009 28.01 28.43 27.75 28.36 1,274,103 + +1.72% 4 Stars: Appealing
12/18/2009 27.42 27.99 27.39 27.88 1,638,326 + +2.27% 4 Stars: Appealing
12/17/2009 27.89 28.02 27.15 27.26 2,786,078 - -2.33% 4 Stars: Appealing
12/16/2009 28.50 28.50 27.89 27.91 1,764,554 - -1.13% 4 Stars: Appealing
12/15/2009 28.43 28.45 28.07 28.23 1,526,028 - -0.60% 4 Stars: Appealing
12/14/2009 27.49 28.46 27.49 28.40 2,504,073 + +4.84% 4 Stars: Appealing
12/11/2009 27.68 27.89 27.03 27.09 2,198,157 - -1.78% 4 Stars: Appealing
12/10/2009 27.27 27.74 27.15 27.58 2,000,367 + +1.29% 4 Stars: Appealing
12/09/2009 27.53 27.59 26.87 27.23 3,094,562 - -1.73% 4 Stars: Appealing
12/08/2009 28.03 28.10 27.60 27.71 3,581,697 - -2.22% 4 Stars: Appealing
12/07/2009 28.00 28.84 28.00 28.34 2,370,114 + +0.07% 4 Stars: Appealing
12/04/2009 29.18 29.18 27.63 28.32 4,837,776 - -2.28% 4 Stars: Appealing
12/03/2009 29.33 29.55 28.65 28.98 3,458,757 - -0.69% 4 Stars: Appealing
12/02/2009 29.66 29.83 28.98 29.18 3,228,409 - -1.85% 4 Stars: Appealing
12/01/2009 28.84 30.12 28.55 29.73 4,737,091 + +2.80% 4 Stars: Appealing
11/30/2009 28.50 29.13 28.00 28.92 3,761,479 + +1.05% 4 Stars: Appealing
11/27/2009 27.84 29.08 27.32 28.62 2,540,404 - -0.28% 4 Stars: Appealing
11/25/2009 28.17 29.17 28.10 28.70 4,810,704 + +2.54% 4 Stars: Appealing
11/24/2009 26.40 28.15 26.20 27.99 6,685,112 + +5.62% 4 Stars: Appealing
11/23/2009 26.96 26.97 25.59 26.50 7,018,418 - -1.16% 4 Stars: Appealing
11/20/2009 27.97 28.28 26.66 26.81 5,036,781 - -4.96% 4 Stars: Appealing
11/19/2009 29.02 29.09 28.05 28.21 4,060,387 - -3.32% 4 Stars: Appealing
11/18/2009 31.06 31.19 28.14 29.18 12,777,426 - -6.65% 4 Stars: Appealing
11/17/2009 32.10 32.17 31.19 31.26 2,654,801 - -3.07% 4 Stars: Appealing
11/16/2009 32.68 33.00 32.21 32.25 2,488,350 - -1.13% 4 Stars: Appealing
11/13/2009 32.80 33.01 32.53 32.62 1,177,902 - -0.94% 4 Stars: Appealing
11/12/2009 33.38 33.45 32.69 32.93 2,007,264 - -1.02% 4 Stars: Appealing
11/11/2009 33.16 33.55 32.94 33.27 990,426 + +0.85% 4 Stars: Appealing
11/10/2009 32.98 33.35 32.83 32.99 1,937,685 + +0.33% 4 Stars: Appealing
11/09/2009 32.76 33.04 32.64 32.88 2,016,810 + +0.74% 4 Stars: Appealing
11/06/2009 32.75 32.83 32.01 32.64 1,540,706 - -1.21% 4 Stars: Appealing
11/05/2009 32.52 33.53 32.50 33.04 1,824,259 + +2.77% 4 Stars: Appealing
11/04/2009 32.90 32.98 32.09 32.15 1,869,556 - -2.10% 4 Stars: Appealing
11/03/2009 32.30 32.93 32.30 32.84 1,683,605 + +1.73% 4 Stars: Appealing
11/02/2009 32.29 33.23 32.12 32.28 2,804,106 + +0.56% 4 Stars: Appealing
10/30/2009 32.97 33.47 31.98 32.10 2,431,996 - -2.19% 4 Stars: Appealing
10/29/2009 33.75 34.00 32.67 32.82 4,345,605 - -1.65% 4 Stars: Appealing
10/28/2009 34.40 35.44 33.24 33.37 16,251,091 - -19.90% 4 Stars: Appealing
10/27/2009 41.03 42.13 41.00 41.66 5,651,833 + +1.56% 3 Stars: Appealing
10/26/2009 40.90 42.28 40.60 41.02 1,727,504 + +0.37% 3 Stars: Appealing
10/23/2009 41.57 41.99 40.78 40.87 1,729,751 - -2.06% 3 Stars: Appealing
10/22/2009 41.46 41.82 41.00 41.73 1,901,940 - -0.10% 3 Stars: Appealing
10/21/2009 42.23 42.59 41.58 41.77 2,276,626 - -1.09% 3 Stars: Appealing
10/20/2009 43.35 43.56 42.18 42.23 2,010,047 - -3.45% 3 Stars: Appealing
10/19/2009 43.79 44.06 43.33 43.74 1,269,253 + +0.25% 3 Stars: Appealing
10/16/2009 43.41 43.87 43.05 43.63 1,362,895 + +0.46% 3 Stars: Appealing
10/15/2009 43.11 43.57 43.04 43.43 1,147,486 + +0.09% 3 Stars: Appealing
10/14/2009 42.20 43.82 42.15 43.39 2,160,548 + +3.26% 3 Stars: Appealing
10/13/2009 41.96 42.97 41.89 42.02 1,460,316 + +0.14% 3 Stars: Appealing
10/12/2009 43.09 43.61 41.91 41.96 1,216,546 - -2.62% 3 Stars: Appealing
10/09/2009 42.09 43.12 42.05 43.09 1,185,537 + +2.06% 3 Stars: Appealing
10/08/2009 42.85 43.09 42.10 42.22 1,596,413 - -0.54% 3 Stars: Appealing
10/07/2009 43.29 43.50 42.16 42.45 1,172,346 - -1.60% 3 Stars: Appealing
10/06/2009 42.97 44.07 42.37 43.14 2,916,940 + +0.54% 3 Stars: Appealing
10/05/2009 42.35 43.10 41.28 42.91 1,335,040 + +2.12% 3 Stars: Appealing
10/02/2009 41.94 42.40 41.41 42.02 2,713,296 + +1.72% 3 Stars: Appealing
10/01/2009 42.75 43.27 41.23 41.31 2,256,031 - -2.80% 3 Stars: Appealing
09/30/2009 42.01 43.05 41.55 42.50 2,798,740 + +0.95% 3 Stars: Appealing
09/29/2009 41.45 42.68 41.43 42.10 1,556,013 + +1.99% 3 Stars: Appealing
09/28/2009 40.96 41.67 40.48 41.28 914,825 + +1.52% 3 Stars: Appealing
09/25/2009 40.46 41.00 40.27 40.66 1,321,183 + +0.74% 3 Stars: Appealing
09/24/2009 39.89 40.41 39.01 40.36 2,383,461 + +0.85% 3 Stars: Appealing
09/23/2009 40.64 40.64 39.61 40.02 3,459,942 - -0.65% 3 Stars: Appealing
09/22/2009 41.07 41.15 39.68 40.28 1,833,825 - -2.30% 3 Stars: Appealing
09/21/2009 41.11 41.52 40.50 41.23 1,148,780 + +0.02% 4 Stars: Appealing
09/18/2009 40.50 41.56 40.02 41.22 2,375,368 + +2.16% 4 Stars: Appealing
09/17/2009 38.11 40.69 37.90 40.35 3,224,639 + +5.88% 4 Stars: Appealing