Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 37.45 37.79 37.11 37.44 1,531,271 + +0.81% 2 Stars: Appealing
02/08/2010 37.02 37.72 36.85 37.14 1,098,327 - -0.05% 2 Stars: Appealing
02/05/2010 36.96 37.17 36.51 37.16 1,402,462 + +0.60% 2 Stars: Appealing
02/04/2010 37.84 38.00 36.94 36.94 1,568,118 - -3.25% 2 Stars: Appealing
02/03/2010 37.82 38.25 37.64 38.18 1,274,618 + +0.42% 2 Stars: Appealing
02/02/2010 37.74 38.28 37.66 38.02 1,338,370 + +0.42% 2 Stars: Appealing
02/01/2010 37.90 37.93 37.56 37.86 1,362,604 + +0.42% 2 Stars: Appealing
01/29/2010 38.30 38.44 37.54 37.70 1,441,681 - -0.95% 2 Stars: Appealing
01/28/2010 38.73 38.81 38.02 38.06 1,428,781 - -1.81% 2 Stars: Appealing
01/27/2010 38.42 38.81 38.06 38.76 1,520,772 + +0.39% 2 Stars: Appealing
01/26/2010 38.70 39.17 38.52 38.61 1,127,741 - -0.49% 2 Stars: Appealing
01/25/2010 38.65 39.13 38.51 38.80 2,047,609 + +1.28% 2 Stars: Appealing
01/22/2010 39.01 39.37 38.22 38.31 2,169,899 - -2.00% 2 Stars: Appealing
01/21/2010 40.16 40.35 39.01 39.09 3,841,199 - -2.74% 2 Stars: Appealing
01/20/2010 40.66 40.66 39.60 40.19 1,534,979 - -1.98% 2 Stars: Appealing
01/19/2010 40.89 41.30 40.59 41.00 1,516,587 + +0.05% 2 Stars: Appealing
01/15/2010 41.33 41.56 40.68 40.98 1,288,061 - -0.70% 2 Stars: Appealing
01/14/2010 40.63 41.67 40.56 41.27 2,056,644 + +1.03% 2 Stars: Appealing
01/13/2010 40.40 40.95 40.27 40.85 1,267,840 + +1.84% 2 Stars: Appealing
01/12/2010 40.44 40.68 40.00 40.11 1,840,917 - -1.50% 2 Stars: Appealing
01/11/2010 40.88 41.00 40.26 40.72 2,679,472 + +2.08% 2 Stars: Appealing
01/08/2010 40.32 40.62 39.78 39.89 1,896,774 - -1.31% 2 Stars: Appealing
01/07/2010 39.98 40.55 39.70 40.42 1,434,942 + +0.72% 2 Stars: Appealing
01/06/2010 40.56 40.82 39.84 40.13 1,961,449 - -0.72% 2 Stars: Appealing
01/05/2010 40.99 41.05 40.05 40.42 2,106,347 - -1.13% 2 Stars: Appealing
01/04/2010 40.78 41.36 40.70 40.88 1,659,105 + +0.76% 2 Stars: Appealing
12/31/2009 40.91 41.13 40.57 40.57 1,156,997 - -0.90% 2 Stars: Appealing
12/30/2009 40.75 40.99 40.66 40.94 895,237 + +0.17% 2 Stars: Appealing
12/29/2009 40.62 41.14 40.60 40.87 1,074,366 + +0.34% 2 Stars: Appealing
12/28/2009 41.05 41.18 40.62 40.73 1,095,020 - -0.61% 2 Stars: Appealing
12/24/2009 40.70 41.00 40.58 40.98 465,852 + +0.56% 2 Stars: Appealing
12/23/2009 39.69 40.81 39.60 40.75 2,104,636 + +2.46% 2 Stars: Appealing
12/22/2009 38.81 39.78 38.79 39.77 2,186,583 + +2.24% 2 Stars: Appealing
12/21/2009 39.02 39.33 38.73 38.90 1,423,491 - -0.18% 2 Stars: Appealing
12/18/2009 38.82 39.08 38.64 38.97 1,472,170 + +0.78% 2 Stars: Appealing
12/17/2009 38.61 38.89 38.40 38.67 1,597,646 - -0.97% 2 Stars: Appealing
12/16/2009 38.94 39.42 38.83 39.05 1,891,005 + +0.18% 2 Stars: Appealing
12/15/2009 38.61 39.01 38.20 38.98 1,919,763 + +1.19% 2 Stars: Appealing
12/14/2009 38.62 38.92 38.25 38.52 1,767,011 + +0.55% 2 Stars: Appealing
12/11/2009 38.30 38.51 38.20 38.31 1,134,661 + +0.26% 2 Stars: Appealing
12/10/2009 37.79 38.53 37.79 38.21 1,952,868 + +1.65% 2 Stars: Appealing
12/09/2009 37.43 37.93 37.15 37.59 2,622,698 + +0.37% 2 Stars: Appealing
12/08/2009 38.40 38.44 37.42 37.45 3,995,897 - -3.15% 2 Stars: Appealing
12/07/2009 39.14 39.64 38.65 38.67 1,927,095 - -1.60% 2 Stars: Appealing
12/04/2009 39.06 39.35 38.78 39.30 2,135,754 + +1.42% 2 Stars: Appealing
12/03/2009 39.86 39.90 38.72 38.75 1,955,457 - -1.90% 2 Stars: Appealing
12/02/2009 39.56 39.96 39.41 39.50 1,401,540 + +0.05% 2 Stars: Appealing
12/01/2009 38.12 39.77 37.85 39.48 3,742,778 + +3.49% 2 Stars: Appealing
11/30/2009 39.79 39.83 37.82 38.15 4,709,972 - -4.43% 2 Stars: Appealing
11/27/2009 39.96 40.41 39.22 39.92 604,997 - -1.99% 2 Stars: Appealing
11/25/2009 41.53 41.55 40.72 40.73 1,204,720 - -0.32% 2 Stars: Appealing
11/24/2009 41.33 41.36 40.80 40.86 879,598 - -1.09% 2 Stars: Appealing
11/23/2009 40.90 41.52 40.70 41.31 1,414,200 + +1.70% 2 Stars: Appealing
11/20/2009 40.88 41.12 40.36 40.62 1,115,964 - -0.95% 2 Stars: Appealing
11/19/2009 41.50 41.61 40.83 41.01 1,654,051 - -1.49% 2 Stars: Appealing
11/18/2009 42.03 42.16 41.30 41.63 1,739,959 - -1.37% 2 Stars: Appealing
11/17/2009 42.52 42.80 41.92 42.21 2,037,165 - -0.87% 2 Stars: Appealing
11/16/2009 42.60 42.89 42.42 42.58 2,197,814 + +0.09% 2 Stars: Appealing
11/13/2009 42.35 42.61 42.15 42.54 1,046,439 + +0.66% 2 Stars: Appealing
11/12/2009 43.08 43.12 42.18 42.26 1,575,477 - -2.15% 2 Stars: Appealing
11/11/2009 43.38 43.60 43.02 43.19 1,467,321 + +0.02% 2 Stars: Appealing
11/10/2009 43.20 43.53 43.07 43.18 1,400,338 - -0.02% 2 Stars: Appealing
11/09/2009 42.52 43.26 42.21 43.19 1,643,076 + +2.08% 2 Stars: Appealing
11/06/2009 41.81 42.65 41.71 42.31 1,586,399 + +0.50% 2 Stars: Appealing
11/05/2009 41.88 42.27 41.72 42.10 2,100,497 + +1.13% 2 Stars: Appealing
11/04/2009 41.82 42.08 41.26 41.63 2,021,137 - -0.64% 2 Stars: Appealing
11/03/2009 41.72 41.96 41.26 41.90 1,517,377 - -0.17% 2 Stars: Appealing
11/02/2009 41.86 42.27 41.27 41.97 2,672,141 + +0.21% 2 Stars: Appealing
10/30/2009 41.06 42.30 39.37 41.88 9,348,403 - -4.27% 2 Stars: Appealing
10/29/2009 42.60 44.02 42.31 43.75 2,227,710 + +3.57% 2 Stars: Appealing
10/28/2009 43.02 43.07 42.10 42.24 1,377,560 - -1.95% 2 Stars: Appealing
10/27/2009 44.32 44.33 43.05 43.08 1,180,772 - -2.42% 2 Stars: Appealing
10/26/2009 43.87 44.72 43.78 44.15 1,789,927 + +0.96% 2 Stars: Appealing
10/23/2009 45.13 45.33 43.64 43.73 1,704,294 - -2.34% 2 Stars: Appealing
10/22/2009 44.51 44.83 43.74 44.78 686,068 + +0.40% 2 Stars: Appealing
10/21/2009 44.47 45.22 44.47 44.60 1,132,003 - -0.20% 2 Stars: Appealing
10/20/2009 45.38 45.57 44.23 44.69 1,259,429 - -1.24% 2 Stars: Appealing
10/19/2009 44.84 45.46 44.53 45.25 1,316,068 + +1.46% 2 Stars: Appealing
10/16/2009 44.82 45.04 44.23 44.60 1,367,320 - -1.02% 2 Stars: Appealing
10/15/2009 44.93 45.28 44.84 45.06 1,047,685 - -0.02% 2 Stars: Appealing
10/14/2009 45.68 45.68 44.98 45.07 1,282,831 - -0.35% 2 Stars: Appealing
10/13/2009 45.34 45.53 45.05 45.23 908,207 - -0.68% 2 Stars: Appealing
10/12/2009 45.29 45.54 44.88 45.54 1,159,720 + +1.22% 2 Stars: Appealing
10/09/2009 44.91 45.15 44.76 44.99 987,718 + +0.18% 2 Stars: Appealing
10/08/2009 44.28 45.00 44.15 44.91 1,512,310 + +1.70% 2 Stars: Appealing
10/07/2009 43.67 44.20 43.54 44.16 1,146,848 + +0.50% 2 Stars: Appealing
10/06/2009 43.16 44.02 43.10 43.94 1,621,629 + +2.04% 2 Stars: Appealing
10/05/2009 42.38 43.06 42.03 43.06 1,260,761 + +1.15% 2 Stars: Appealing
10/02/2009 42.70 43.10 42.35 42.57 1,285,436 - -0.93% 2 Stars: Appealing
10/01/2009 43.86 43.96 42.57 42.97 2,223,726 - -1.87% 2 Stars: Appealing
09/30/2009 43.36 44.07 42.80 43.79 1,947,349 + +1.25% 2 Stars: Appealing
09/29/2009 43.05 43.61 42.64 43.25 1,290,994 + +0.32% 2 Stars: Appealing
09/28/2009 42.94 43.71 42.52 43.11 1,444,131 + +1.08% 2 Stars: Appealing
09/25/2009 42.39 43.11 41.75 42.65 2,273,544 + +2.97% 2 Stars: Appealing
09/24/2009 42.19 42.42 41.16 41.42 1,570,899 - -1.05% 2 Stars: Appealing
09/23/2009 41.05 42.33 40.96 41.86 2,038,779 + +1.68% 2 Stars: Appealing
09/22/2009 41.84 42.24 41.11 41.17 2,337,123 - -2.44% 2 Stars: Appealing
09/21/2009 42.42 42.58 41.86 42.20 795,644 - -0.82% 2 Stars: Appealing
09/18/2009 42.58 42.89 42.08 42.55 1,641,696 + +0.16% 2 Stars: Appealing
09/17/2009 42.92 43.00 42.38 42.48 1,153,395 - -1.12% 2 Stars: Appealing