Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 36.33 36.64 35.97 36.32 1,807,585 + +1.09% 2 Stars: Appealing
02/08/2010 36.34 36.36 35.93 35.93 1,953,885 - -1.32% 2 Stars: Appealing
02/05/2010 36.27 36.50 35.55 36.41 4,124,662 + +0.72% 2 Stars: Appealing
02/04/2010 37.41 37.48 36.10 36.15 4,333,872 - -4.11% 2 Stars: Appealing
02/03/2010 37.82 37.97 37.56 37.70 2,003,094 - -1.02% 2 Stars: Appealing
02/02/2010 38.28 38.31 37.58 38.09 2,713,254 - -0.86% 2 Stars: Appealing
02/01/2010 38.69 38.69 38.13 38.42 3,129,881 - -0.57% 2 Stars: Appealing
01/29/2010 37.95 38.91 37.91 38.64 5,648,669 + +2.33% 2 Stars: Appealing
01/28/2010 37.86 38.37 36.89 37.76 3,411,604 + +1.40% 2 Stars: Appealing
01/27/2010 37.35 37.76 36.84 37.24 2,218,486 - -0.80% 2 Stars: Appealing
01/26/2010 37.22 37.94 37.06 37.54 1,840,255 + +1.00% 2 Stars: Appealing
01/25/2010 37.10 37.51 36.92 37.17 1,773,476 + +0.57% 2 Stars: Appealing
01/22/2010 38.01 38.42 36.95 36.96 2,046,133 - -3.17% 2 Stars: Appealing
01/21/2010 39.00 39.21 37.76 38.17 2,810,270 - -1.88% 2 Stars: Appealing
01/20/2010 39.24 39.30 38.10 38.90 2,544,282 - -1.82% 2 Stars: Appealing
01/19/2010 39.33 39.85 39.18 39.62 1,828,472 + +0.48% 2 Stars: Appealing
01/15/2010 39.89 40.37 38.83 39.43 2,214,728 - -1.72% 2 Stars: Appealing
01/14/2010 39.90 40.35 39.74 40.12 836,485 + +0.15% 2 Stars: Appealing
01/13/2010 39.72 40.25 39.47 40.06 1,300,760 + +1.44% 2 Stars: Appealing
01/12/2010 40.01 40.09 38.97 39.49 1,417,852 - -1.45% 2 Stars: Appealing
01/11/2010 40.31 40.52 39.77 40.07 1,190,792 - -0.72% 2 Stars: Appealing
01/08/2010 40.02 40.59 39.75 40.36 1,129,569 + +0.95% 2 Stars: Appealing
01/07/2010 40.01 40.37 39.70 39.98 1,245,702 - -0.45% 2 Stars: Appealing
01/06/2010 40.47 40.72 39.94 40.16 1,194,290 - -0.68% 2 Stars: Appealing
01/05/2010 40.39 40.87 40.26 40.44 1,593,911 + +0.04% 2 Stars: Appealing
01/04/2010 40.50 40.56 40.09 40.42 1,367,075 + +0.80% 2 Stars: Appealing
12/31/2009 40.58 40.70 40.08 40.10 1,236,634 - -0.99% 3 Stars: Appealing
12/30/2009 40.07 40.57 39.97 40.50 835,374 + +0.47% 3 Stars: Appealing
12/29/2009 40.27 40.42 40.17 40.31 897,166 + +0.05% 3 Stars: Appealing
12/28/2009 40.72 40.73 40.10 40.29 1,154,784 - -0.76% 3 Stars: Appealing
12/24/2009 39.86 40.72 39.49 40.60 1,298,522 + +2.47% 3 Stars: Appealing
12/23/2009 39.25 39.67 39.03 39.62 1,447,634 + +1.43% 3 Stars: Appealing
12/22/2009 38.81 39.25 38.72 39.06 1,860,049 + +0.67% 3 Stars: Appealing
12/21/2009 37.87 38.84 37.71 38.80 2,369,645 + +3.27% 2 Stars: Appealing
12/18/2009 38.30 38.67 37.57 37.57 9,599,640 - -1.52% 3 Stars: Appealing
12/17/2009 38.46 38.61 37.65 38.15 1,826,641 - -0.78% 3 Stars: Appealing
12/16/2009 38.94 38.97 38.29 38.45 1,903,806 - -1.06% 3 Stars: Appealing
12/15/2009 38.45 39.10 38.15 38.86 2,302,400 + +1.07% 3 Stars: Appealing
12/14/2009 38.19 38.65 38.19 38.45 2,159,256 + +1.08% 3 Stars: Appealing
12/11/2009 38.47 38.47 37.98 38.04 1,616,062 - -0.13% 3 Stars: Appealing
12/10/2009 38.49 38.49 37.98 38.09 1,761,953 - -0.18% 3 Stars: Appealing
12/09/2009 38.90 38.93 37.89 38.16 1,201,014 - 0.00% 3 Stars: Appealing
12/08/2009 38.30 38.56 38.02 38.16 1,545,935 - -1.24% 2 Stars: Appealing
12/07/2009 38.69 38.85 38.29 38.64 1,416,491 + +0.13% 2 Stars: Appealing
12/04/2009 38.43 39.01 38.10 38.59 1,879,334 + +0.97% 3 Stars: Appealing
12/03/2009 38.85 39.06 38.17 38.22 1,518,548 - -1.80% 3 Stars: Appealing
12/02/2009 39.16 39.20 38.84 38.92 1,430,774 - -0.61% 3 Stars: Appealing
12/01/2009 39.24 39.55 38.76 39.16 1,757,761 + +1.11% 2 Stars: Appealing
11/30/2009 38.42 38.81 38.10 38.73 1,703,445 + +0.62% 2 Stars: Appealing
11/27/2009 37.61 38.79 37.60 38.49 955,782 - -1.84% 2 Stars: Appealing
11/25/2009 38.44 39.40 38.44 39.21 892,035 - -0.08% 2 Stars: Appealing
11/24/2009 39.47 39.55 38.96 39.24 1,195,052 - -0.41% 2 Stars: Appealing
11/23/2009 38.90 39.56 38.81 39.40 1,090,453 + +1.94% 2 Stars: Appealing
11/20/2009 38.70 39.36 38.56 38.65 1,174,224 - -0.08% 2 Stars: Appealing
11/19/2009 38.74 38.88 38.43 38.68 1,188,322 - -0.87% 2 Stars: Appealing
11/18/2009 39.46 39.48 38.89 39.02 1,153,174 - -1.09% 2 Stars: Appealing
11/17/2009 39.37 39.51 38.95 39.45 1,833,949 + +0.36% 2 Stars: Appealing
11/16/2009 39.10 39.49 38.97 39.31 1,764,599 + +0.46% 2 Stars: Appealing
11/13/2009 38.49 39.16 38.10 39.13 2,122,450 + +2.06% 2 Stars: Appealing
11/12/2009 37.96 38.50 37.76 38.34 1,676,073 + +0.71% 2 Stars: Appealing
11/11/2009 38.24 38.33 37.79 38.07 1,035,658 - -0.13% 2 Stars: Appealing
11/10/2009 37.71 38.23 37.71 38.12 1,028,120 + +0.29% 2 Stars: Appealing
11/09/2009 37.48 38.01 37.10 38.01 1,422,432 + +2.10% 2 Stars: Appealing
11/06/2009 37.25 37.46 36.99 37.23 1,132,500 - -0.43% 2 Stars: Appealing
11/05/2009 37.01 37.80 36.59 37.39 1,618,560 + +1.60% 2 Stars: Appealing
11/04/2009 37.00 37.25 36.66 36.80 1,361,153 - -0.54% 2 Stars: Appealing
11/03/2009 36.40 37.09 36.26 37.00 1,607,358 + +0.03% 2 Stars: Appealing
11/02/2009 37.04 37.20 36.62 36.99 2,287,404 - -0.46% 2 Stars: Appealing
10/30/2009 38.00 38.88 37.15 37.16 3,750,683 - -0.16% 2 Stars: Appealing
10/29/2009 36.52 37.29 36.26 37.22 3,364,517 + +2.20% 2 Stars: Appealing
10/28/2009 37.07 37.24 36.29 36.42 1,968,800 - -1.86% 2 Stars: Appealing
10/27/2009 37.37 37.46 36.96 37.11 1,764,252 - -0.30% 2 Stars: Appealing
10/26/2009 37.62 38.16 37.09 37.22 1,787,084 + +0.16% 2 Stars: Appealing
10/23/2009 37.74 37.86 36.90 37.16 2,356,800 - -1.64% 2 Stars: Appealing
10/22/2009 37.46 37.91 36.93 37.78 2,549,918 + +1.04% 2 Stars: Appealing
10/21/2009 37.80 38.47 37.35 37.39 2,328,195 - -1.22% 2 Stars: Appealing
10/20/2009 38.76 38.76 37.62 37.85 1,319,064 - -1.97% 2 Stars: Appealing
10/19/2009 38.74 38.74 38.10 38.61 1,156,629 + +1.13% 2 Stars: Appealing
10/16/2009 38.28 38.34 37.73 38.18 1,389,525 - -0.78% 2 Stars: Appealing
10/15/2009 38.56 38.63 38.12 38.48 1,315,199 + +0.05% 2 Stars: Appealing
10/14/2009 38.56 38.65 38.24 38.46 1,159,916 + +0.97% 2 Stars: Appealing
10/13/2009 38.20 38.64 37.98 38.09 1,674,498 - -0.44% 2 Stars: Appealing
10/12/2009 37.91 38.34 37.85 38.26 1,091,330 + +1.08% 2 Stars: Appealing
10/09/2009 37.29 38.00 37.14 37.85 2,502,904 + +1.47% 2 Stars: Appealing
10/08/2009 37.20 37.55 37.20 37.30 1,792,263 + +0.27% 2 Stars: Appealing
10/07/2009 37.21 37.40 36.82 37.20 1,947,131 + +0.03% 2 Stars: Appealing
10/06/2009 36.81 37.27 36.73 37.19 2,566,998 + +1.20% 2 Stars: Appealing
10/05/2009 36.46 36.86 35.95 36.75 2,490,703 + +1.04% 2 Stars: Appealing
10/02/2009 35.69 36.66 35.65 36.37 2,824,478 + +1.03% 2 Stars: Appealing
10/01/2009 36.55 37.49 35.89 36.00 5,464,681 - -4.08% 2 Stars: Appealing
09/30/2009 37.98 38.00 37.27 37.53 1,874,218 - -0.98% 2 Stars: Appealing
09/29/2009 38.06 38.33 37.87 37.90 831,668 - -0.32% 2 Stars: Appealing
09/28/2009 37.61 38.11 37.33 38.02 1,274,809 + +1.74% 2 Stars: Appealing
09/25/2009 37.43 38.04 37.33 37.37 2,184,658 - -0.24% 2 Stars: Appealing
09/24/2009 38.43 38.52 37.45 37.46 3,240,198 - -2.09% 2 Stars: Appealing
09/23/2009 38.50 38.78 38.06 38.26 3,015,975 - -0.73% 2 Stars: Appealing
09/22/2009 38.12 38.67 37.48 38.54 2,977,841 + +1.34% 2 Stars: Appealing
09/21/2009 38.25 38.37 37.71 38.03 2,241,709 - -0.39% 2 Stars: Appealing
09/18/2009 38.58 39.00 38.13 38.18 2,507,558 - -0.81% 2 Stars: Appealing
09/17/2009 38.17 38.80 37.85 38.49 2,937,316 + +0.65% 2 Stars: Appealing