Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 17.01 17.50 16.86 17.25 5,966,789 + +2.99% 4 Stars: Appealing
02/08/2010 17.59 17.59 16.60 16.75 5,674,027 - -2.62% 4 Stars: Appealing
02/05/2010 17.45 17.88 16.28 17.20 6,698,514 - -1.66% 4 Stars: Appealing
02/04/2010 18.45 18.50 17.40 17.49 5,079,008 - -7.56% 4 Stars: Appealing
02/03/2010 19.74 20.11 18.83 18.92 3,030,704 - -4.25% 4 Stars: Appealing
02/02/2010 19.08 19.78 18.82 19.76 2,108,628 + +3.84% 4 Stars: Appealing
02/01/2010 18.34 19.11 18.27 19.03 2,182,333 + +4.91% 4 Stars: Appealing
01/29/2010 18.63 18.98 18.02 18.14 2,195,333 - -1.20% 4 Stars: Appealing
01/28/2010 18.73 19.25 18.10 18.36 2,465,583 - -1.29% 4 Stars: Appealing
01/27/2010 18.36 18.83 18.12 18.60 2,250,216 - -0.53% 4 Stars: Appealing
01/26/2010 18.56 19.16 18.42 18.70 1,694,478 - -1.84% 4 Stars: Appealing
01/25/2010 19.50 19.60 18.96 19.05 1,707,997 + +0.11% 4 Stars: Appealing
01/22/2010 18.81 19.50 18.64 19.03 3,652,592 - -0.83% 4 Stars: Appealing
01/21/2010 20.08 20.23 19.01 19.19 3,457,045 - -4.57% 4 Stars: Appealing
01/20/2010 20.44 20.44 19.70 20.11 2,339,219 - -2.38% 4 Stars: Appealing
01/19/2010 19.99 21.25 19.99 20.60 3,702,621 + +3.26% 4 Stars: Appealing
01/15/2010 20.25 20.53 19.51 19.95 3,736,625 - -1.53% 4 Stars: Appealing
01/14/2010 20.73 20.97 20.18 20.26 2,312,715 - -1.70% 4 Stars: Appealing
01/13/2010 20.50 20.83 20.00 20.61 3,063,686 + +1.63% 4 Stars: Appealing
01/12/2010 20.64 20.69 20.13 20.28 1,951,350 - -4.07% 4 Stars: Appealing
01/11/2010 20.71 21.30 20.71 21.14 2,829,417 + +3.53% 4 Stars: Appealing
01/08/2010 20.54 20.59 20.25 20.42 2,301,873 - -1.64% 4 Stars: Appealing
01/07/2010 20.31 20.80 20.17 20.76 1,792,845 + +1.22% 4 Stars: Appealing
01/06/2010 20.11 20.75 19.98 20.51 2,564,766 + +0.94% 4 Stars: Appealing
01/05/2010 19.82 20.68 19.82 20.32 3,462,689 + +2.99% 4 Stars: Appealing
01/04/2010 18.97 19.73 18.76 19.73 2,824,417 + +6.13% 4 Stars: Appealing
12/31/2009 18.80 18.90 18.54 18.59 629,812 - -0.27% 4 Stars: Appealing
12/30/2009 18.75 18.77 18.13 18.64 2,053,220 - -1.43% 4 Stars: Appealing
12/29/2009 19.51 19.56 18.91 18.91 2,227,785 - -2.53% 4 Stars: Appealing
12/28/2009 19.64 19.79 19.36 19.40 1,143,765 - -1.52% 4 Stars: Appealing
12/24/2009 19.69 19.88 19.49 19.70 444,955 + +0.97% 4 Stars: Appealing
12/23/2009 19.21 19.82 19.11 19.51 2,294,005 + +1.72% 4 Stars: Appealing
12/22/2009 19.42 19.60 19.10 19.18 1,275,688 - -0.62% 4 Stars: Appealing
12/21/2009 19.72 19.97 19.03 19.30 2,348,684 - -0.16% 4 Stars: Appealing
12/18/2009 19.46 20.06 19.28 19.33 2,694,876 - -0.15% 4 Stars: Appealing
12/17/2009 19.37 19.37 18.82 19.36 3,563,612 - -2.07% 4 Stars: Appealing
12/16/2009 19.56 19.94 19.20 19.77 3,052,917 + +3.94% 4 Stars: Appealing
12/15/2009 19.12 19.31 18.40 19.02 3,678,696 - -1.04% 4 Stars: Appealing
12/14/2009 18.74 19.37 18.51 19.22 3,552,488 + +6.48% 4 Stars: Appealing
12/11/2009 18.57 18.57 17.78 18.05 2,361,080 - -1.37% 4 Stars: Appealing
12/10/2009 18.12 18.39 18.01 18.30 2,459,533 + +2.69% 4 Stars: Appealing
12/09/2009 18.25 18.25 17.50 17.82 3,549,117 - -0.22% 4 Stars: Appealing
12/08/2009 18.91 18.97 17.78 17.86 4,268,359 - -6.00% 4 Stars: Appealing
12/07/2009 19.48 19.62 18.94 19.00 2,125,516 - -2.86% 4 Stars: Appealing
12/04/2009 19.57 20.00 18.95 19.56 3,024,709 + +2.14% 4 Stars: Appealing
12/03/2009 19.99 20.30 19.04 19.15 3,275,434 - -3.58% 4 Stars: Appealing
12/02/2009 19.88 20.23 19.63 19.86 3,060,585 + +0.66% 4 Stars: Appealing
12/01/2009 19.50 20.30 19.48 19.73 3,253,544 + +3.35% 4 Stars: Appealing
11/30/2009 19.19 19.67 18.90 19.09 3,044,080 - -0.26% 4 Stars: Appealing
11/27/2009 18.65 19.56 18.63 19.14 2,159,054 - -2.05% 4 Stars: Appealing
11/25/2009 20.19 20.25 19.03 19.54 4,320,407 - -1.86% 4 Stars: Appealing
11/24/2009 20.70 20.73 19.87 19.91 4,398,293 - -5.86% 4 Stars: Appealing
11/23/2009 21.26 21.65 20.85 21.15 4,160,228 + +2.37% 4 Stars: Appealing
11/20/2009 20.21 20.80 20.21 20.66 1,469,055 + +0.54% 4 Stars: Appealing
11/19/2009 20.88 21.04 19.99 20.55 3,280,790 - -2.28% 4 Stars: Appealing
11/18/2009 21.53 21.77 20.77 21.03 4,542,015 - -5.31% 4 Stars: Appealing
11/17/2009 22.19 22.31 21.71 22.21 3,440,287 - -1.16% 4 Stars: Appealing
11/16/2009 21.21 22.55 21.20 22.47 5,895,908 + +7.67% 4 Stars: Appealing
11/13/2009 20.42 20.95 20.15 20.87 3,385,644 + +1.66% 4 Stars: Appealing
11/12/2009 20.46 20.90 20.30 20.53 3,120,638 - -0.39% 4 Stars: Appealing
11/11/2009 20.89 21.00 20.56 20.61 2,156,316 + +0.15% 4 Stars: Appealing
11/10/2009 20.64 20.97 20.39 20.58 2,250,708 - 0.00% 4 Stars: Appealing
11/09/2009 19.97 21.05 19.87 20.58 3,677,756 + +5.43% 4 Stars: Appealing
11/06/2009 19.58 19.78 19.19 19.52 2,064,864 - -1.21% 4 Stars: Appealing
11/05/2009 19.80 19.80 19.21 19.76 2,677,486 + +3.02% 4 Stars: Appealing
11/04/2009 19.08 19.57 18.96 19.18 2,615,117 + +1.97% 4 Stars: Appealing
11/03/2009 18.08 18.87 17.81 18.81 2,893,709 + +1.95% 4 Stars: Appealing
11/02/2009 18.24 18.99 18.01 18.45 3,678,887 + +2.90% 4 Stars: Appealing
10/30/2009 18.39 18.83 17.29 17.93 7,746,007 - -4.42% 4 Stars: Appealing
10/29/2009 17.08 18.89 17.08 18.76 8,155,314 + +13.35% 4 Stars: Appealing
10/28/2009 17.60 17.71 16.13 16.55 10,695,354 - -7.95% 4 Stars: Appealing
10/27/2009 18.89 19.16 17.63 17.98 7,006,442 - -4.97% 4 Stars: Appealing
10/26/2009 19.85 20.60 18.83 18.92 4,385,682 - -4.64% 4 Stars: Appealing
10/23/2009 20.66 20.90 19.80 19.84 3,746,994 - -2.31% 4 Stars: Appealing
10/22/2009 20.42 20.45 19.75 20.31 2,813,135 - -0.39% 4 Stars: Appealing
10/21/2009 19.96 21.05 19.81 20.39 3,927,029 + +0.99% 4 Stars: Appealing
10/20/2009 20.99 21.00 20.05 20.19 3,258,500 - -2.98% 5 Stars: Appealing
10/19/2009 19.92 20.85 19.92 20.81 5,397,795 + +5.21% 5 Stars: Appealing
10/16/2009 19.77 19.91 19.48 19.78 3,817,824 - -1.35% 5 Stars: Appealing
10/15/2009 19.92 20.06 19.41 20.05 3,901,041 - -0.35% 5 Stars: Appealing
10/14/2009 19.76 20.14 19.76 20.12 8,677,704 + +4.19% 5 Stars: Appealing
10/13/2009 19.77 19.95 19.11 19.31 3,621,283 - -2.13% 5 Stars: Appealing
10/12/2009 19.74 19.88 19.29 19.73 3,741,219 + +1.96% 5 Stars: Appealing
10/09/2009 18.47 19.56 18.36 19.35 2,980,014 + +2.82% 5 Stars: Appealing
10/08/2009 19.12 19.28 18.78 18.82 4,264,929 + +1.62% 5 Stars: Appealing
10/07/2009 19.15 19.46 18.41 18.52 6,174,031 - -3.54% 5 Stars: Appealing
10/06/2009 19.93 19.98 19.04 19.20 10,182,934 - -2.54% 5 Stars: Appealing
10/05/2009 19.21 19.90 19.20 19.70 8,576,082 + +9.81% 5 Stars: Appealing
10/02/2009 17.56 18.28 17.21 17.94 4,469,863 - -0.83% 4 Stars: Appealing
10/01/2009 18.58 19.07 18.09 18.09 3,648,122 - -3.26% 4 Stars: Appealing
09/30/2009 18.91 19.07 18.12 18.70 6,138,584 + +0.27% 4 Stars: Appealing
09/29/2009 18.36 18.74 18.04 18.65 3,533,739 + +2.70% 4 Stars: Appealing
09/28/2009 17.90 18.52 17.70 18.16 2,787,465 + +2.60% 4 Stars: Appealing
09/25/2009 17.28 17.90 17.26 17.70 3,383,696 + +0.68% 4 Stars: Appealing
09/24/2009 18.46 18.50 17.35 17.58 6,074,470 - -4.51% 4 Stars: Appealing
09/23/2009 19.08 19.08 18.06 18.41 9,205,394 - -3.36% 4 Stars: Appealing
09/22/2009 17.30 19.34 17.25 19.05 9,719,360 + +11.73% 4 Stars: Appealing
09/21/2009 17.01 17.32 16.66 17.05 5,651,144 - -5.01% 4 Stars: Appealing
09/18/2009 17.74 18.02 17.38 17.95 3,932,163 + +1.70% 4 Stars: Appealing
09/17/2009 17.66 17.90 17.33 17.65 5,474,993 - -1.45% 4 Stars: Appealing