Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 37.37 38.24 37.25 37.82 6,870,842 + +2.58% 4 Stars: Appealing
02/08/2010 37.51 37.54 36.80 36.87 6,238,088 - -1.60% 4 Stars: Appealing
02/05/2010 37.69 37.91 36.68 37.47 8,519,627 - -0.69% 4 Stars: Appealing
02/04/2010 39.14 39.16 37.68 37.73 9,669,119 - -3.77% 4 Stars: Appealing
02/03/2010 39.36 39.54 38.93 39.21 4,363,001 - -0.78% 4 Stars: Appealing
02/02/2010 39.43 39.60 39.06 39.52 7,046,554 + +0.38% 4 Stars: Appealing
02/01/2010 39.25 39.42 38.86 39.37 5,141,531 + +1.89% 4 Stars: Appealing
01/29/2010 38.50 39.17 37.58 38.64 15,229,002 - -2.96% 4 Stars: Appealing
01/28/2010 40.53 40.59 39.26 39.82 5,906,297 - -1.09% 4 Stars: Appealing
01/27/2010 40.15 40.38 39.44 40.26 5,901,069 + +0.73% 4 Stars: Appealing
01/26/2010 40.05 40.46 39.71 39.97 2,775,685 - -0.62% 4 Stars: Appealing
01/25/2010 40.29 40.67 40.08 40.22 3,079,339 + +0.85% 4 Stars: Appealing
01/22/2010 40.57 41.08 39.85 39.88 6,924,024 - -2.09% 4 Stars: Appealing
01/21/2010 42.36 42.51 40.68 40.73 7,419,720 - -3.85% 4 Stars: Appealing
01/20/2010 42.57 42.67 41.90 42.36 4,616,815 - -1.14% 4 Stars: Appealing
01/19/2010 42.72 43.21 42.48 42.85 5,220,311 + +0.52% 4 Stars: Appealing
01/15/2010 42.54 42.81 42.21 42.63 5,729,232 + +0.14% 4 Stars: Appealing
01/14/2010 42.24 42.73 42.12 42.57 3,430,560 + +0.59% 4 Stars: Appealing
01/13/2010 42.16 42.50 41.84 42.32 4,097,839 + +0.36% 4 Stars: Appealing
01/12/2010 42.39 42.51 41.86 42.17 4,509,737 - -1.13% 4 Stars: Appealing
01/11/2010 42.31 43.13 42.30 42.65 5,116,501 + +1.26% 4 Stars: Appealing
01/08/2010 40.92 42.20 40.79 42.12 6,824,821 + +2.21% 4 Stars: Appealing
01/07/2010 40.44 41.36 40.08 41.21 9,787,770 + +1.93% 4 Stars: Appealing
01/06/2010 40.44 40.54 40.23 40.43 5,919,795 - 0.00% 4 Stars: Appealing
01/05/2010 40.16 40.46 40.09 40.43 6,479,178 + +0.20% 4 Stars: Appealing
01/04/2010 39.61 40.38 39.48 40.35 7,389,171 + +2.93% 4 Stars: Appealing
12/31/2009 39.71 39.90 39.15 39.20 2,787,621 - -1.53% 4 Stars: Appealing
12/30/2009 39.64 39.83 39.51 39.81 2,449,508 - -0.18% 4 Stars: Appealing
12/29/2009 39.88 40.03 39.81 39.88 2,535,259 + +0.18% 4 Stars: Appealing
12/28/2009 39.94 39.98 39.68 39.81 2,251,610 - -0.18% 4 Stars: Appealing
12/24/2009 40.04 40.04 39.81 39.88 947,318 - -0.13% 4 Stars: Appealing
12/23/2009 39.86 39.98 39.39 39.93 3,297,251 + +0.83% 4 Stars: Appealing
12/22/2009 39.72 39.89 39.51 39.60 3,933,036 + +0.08% 4 Stars: Appealing
12/21/2009 39.47 39.86 39.35 39.57 4,759,816 + +1.07% 4 Stars: Appealing
12/18/2009 39.59 39.81 39.00 39.15 9,973,503 - -0.99% 4 Stars: Appealing
12/17/2009 39.84 40.17 39.52 39.54 7,541,853 - -2.06% 4 Stars: Appealing
12/16/2009 41.01 41.50 40.36 40.37 9,271,435 - -2.13% 4 Stars: Appealing
12/15/2009 40.88 41.38 40.50 41.25 6,118,722 - -0.15% 4 Stars: Appealing
12/14/2009 41.06 41.55 41.02 41.31 5,292,377 + +1.08% 4 Stars: Appealing
12/11/2009 40.59 41.06 40.51 40.87 4,556,451 + +1.39% 4 Stars: Appealing
12/10/2009 40.62 40.92 40.27 40.31 4,565,632 + +0.12% 4 Stars: Appealing
12/09/2009 40.34 40.52 39.85 40.26 5,493,799 + +0.05% 4 Stars: Appealing
12/08/2009 40.72 40.72 40.00 40.24 4,303,541 - -1.40% 4 Stars: Appealing
12/07/2009 40.22 40.96 40.16 40.81 6,132,333 + +1.67% 4 Stars: Appealing
12/04/2009 40.10 40.63 39.66 40.14 5,767,558 + +1.36% 4 Stars: Appealing
12/03/2009 39.80 40.10 39.54 39.60 5,354,840 - -0.43% 4 Stars: Appealing
12/02/2009 39.39 39.93 39.36 39.77 6,423,822 + +1.02% 4 Stars: Appealing
12/01/2009 38.75 39.51 38.75 39.37 4,420,260 + +2.34% 4 Stars: Appealing
11/30/2009 38.36 38.63 38.08 38.47 4,249,590 - -0.03% 4 Stars: Appealing
11/27/2009 38.15 38.86 37.78 38.48 2,483,533 - -1.61% 4 Stars: Appealing
11/25/2009 38.77 39.12 38.50 39.11 3,074,512 + +0.88% 4 Stars: Appealing
11/24/2009 38.71 38.84 38.16 38.77 3,532,812 + +0.23% 4 Stars: Appealing
11/23/2009 38.37 38.72 38.30 38.68 3,989,789 + +1.68% 4 Stars: Appealing
11/20/2009 38.01 38.34 37.72 38.04 5,773,459 - -0.55% 4 Stars: Appealing
11/19/2009 38.85 38.88 37.95 38.25 6,719,436 - -2.47% 4 Stars: Appealing
11/18/2009 39.48 39.57 39.06 39.22 4,161,745 - -0.98% 4 Stars: Appealing
11/17/2009 39.59 39.85 39.40 39.61 4,248,906 - -0.63% 4 Stars: Appealing
11/16/2009 39.30 40.24 39.30 39.86 6,472,745 + +1.55% 4 Stars: Appealing
11/13/2009 38.56 39.30 38.43 39.25 4,942,319 + +1.76% 4 Stars: Appealing
11/12/2009 38.65 39.11 38.42 38.57 3,855,838 - -0.41% 4 Stars: Appealing
11/11/2009 38.88 39.08 38.47 38.73 3,805,720 + +0.34% 4 Stars: Appealing
11/10/2009 38.38 38.81 38.16 38.60 3,788,451 + +0.42% 4 Stars: Appealing
11/09/2009 37.96 38.52 37.74 38.44 3,695,850 + +1.96% 4 Stars: Appealing
11/06/2009 37.50 37.87 37.30 37.70 3,727,857 + +0.29% 4 Stars: Appealing
11/05/2009 36.57 37.60 36.57 37.59 5,461,311 + +3.27% 4 Stars: Appealing
11/04/2009 36.26 37.00 36.20 36.40 5,562,176 + +0.97% 4 Stars: Appealing
11/03/2009 36.04 36.13 35.60 36.05 4,581,185 - -0.39% 4 Stars: Appealing
11/02/2009 36.00 36.44 35.60 36.19 4,809,814 + +0.84% 4 Stars: Appealing
10/30/2009 37.01 37.19 35.76 35.89 6,841,153 - -3.52% 4 Stars: Appealing
10/29/2009 36.68 37.30 36.54 37.20 5,617,312 + +1.64% 4 Stars: Appealing
10/28/2009 37.47 37.60 36.50 36.60 5,911,108 - -2.40% 4 Stars: Appealing
10/27/2009 37.88 38.03 37.42 37.50 6,871,604 - -0.58% 4 Stars: Appealing
10/26/2009 38.18 38.92 37.55 37.72 5,336,129 - -1.41% 4 Stars: Appealing
10/23/2009 39.08 39.18 38.10 38.26 6,835,396 - -0.70% 4 Stars: Appealing
10/22/2009 36.88 39.00 36.86 38.53 10,026,416 + +4.25% 4 Stars: Appealing
10/21/2009 37.79 37.88 36.84 36.96 6,541,642 - -2.22% 4 Stars: Appealing
10/20/2009 38.54 38.55 37.62 37.80 6,442,563 - -1.61% 4 Stars: Appealing
10/19/2009 37.91 38.74 37.74 38.42 5,694,836 + +1.67% 4 Stars: Appealing
10/16/2009 37.39 38.00 37.20 37.79 5,539,138 + +0.08% 4 Stars: Appealing
10/15/2009 37.35 37.80 37.21 37.76 6,337,925 + +0.91% 4 Stars: Appealing
10/14/2009 37.10 37.43 36.98 37.42 7,127,492 + +1.63% 4 Stars: Appealing
10/13/2009 37.24 37.24 36.77 36.82 4,770,369 - -1.15% 4 Stars: Appealing
10/12/2009 37.36 37.50 37.15 37.25 4,232,115 + +0.22% 4 Stars: Appealing
10/09/2009 36.83 37.24 36.63 37.17 3,588,418 + +0.90% 4 Stars: Appealing
10/08/2009 36.68 37.04 36.41 36.84 4,468,377 + +1.46% 4 Stars: Appealing
10/07/2009 36.64 36.82 36.22 36.31 4,499,903 - -0.79% 4 Stars: Appealing
10/06/2009 36.52 37.22 36.43 36.60 6,280,552 + +1.05% 4 Stars: Appealing
10/05/2009 35.76 36.53 35.58 36.22 8,472,814 + +1.74% 4 Stars: Appealing
10/02/2009 35.95 36.25 35.42 35.60 7,495,604 - -2.20% 4 Stars: Appealing
10/01/2009 37.11 37.22 36.36 36.40 5,812,392 - -2.02% 4 Stars: Appealing
09/30/2009 37.29 37.39 36.19 37.15 11,141,962 - -0.27% 4 Stars: Appealing
09/29/2009 37.45 37.75 37.19 37.25 7,582,784 - -0.24% 4 Stars: Appealing
09/28/2009 37.89 37.95 37.20 37.34 8,551,057 - -1.24% 4 Stars: Appealing
09/25/2009 38.48 38.52 37.54 37.81 6,811,614 - -2.25% 4 Stars: Appealing
09/24/2009 39.25 39.55 38.46 38.68 5,175,407 - -1.45% 4 Stars: Appealing
09/23/2009 39.74 39.94 39.17 39.25 3,875,954 - -1.18% 4 Stars: Appealing
09/22/2009 39.45 39.88 39.32 39.72 4,158,273 + +1.02% 4 Stars: Appealing
09/21/2009 39.86 39.93 39.14 39.32 5,682,961 - -2.12% 4 Stars: Appealing
09/18/2009 40.03 40.45 39.92 40.17 6,394,280 + +0.17% 4 Stars: Appealing
09/17/2009 40.02 40.55 39.65 40.10 7,854,806 + +0.07% 4 Stars: Appealing