Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 22.09 22.33 22.02 22.23 4,200,034 + +1.14% 3 Stars: Appealing
02/08/2010 21.96 22.14 21.91 21.98 2,786,114 - -0.32% 3 Stars: Appealing
02/05/2010 21.91 22.32 21.81 22.05 4,262,571 - -0.05% 3 Stars: Appealing
02/04/2010 22.65 22.82 22.02 22.06 5,455,818 - -2.60% 3 Stars: Appealing
02/03/2010 22.74 22.85 22.57 22.65 3,511,275 - -0.57% 3 Stars: Appealing
02/02/2010 22.61 22.90 22.60 22.78 3,638,456 + +0.66% 3 Stars: Appealing
02/01/2010 22.65 22.95 22.44 22.63 4,672,461 + +0.80% 3 Stars: Appealing
01/29/2010 22.71 22.88 22.45 22.45 5,321,741 - -0.88% 3 Stars: Appealing
01/28/2010 22.34 22.76 22.30 22.65 5,323,007 + +1.25% 3 Stars: Appealing
01/27/2010 22.15 22.37 22.10 22.37 5,435,467 + +0.31% 3 Stars: Appealing
01/26/2010 22.54 22.61 22.25 22.30 3,901,048 - -1.33% 3 Stars: Appealing
01/25/2010 22.96 22.96 22.48 22.60 5,222,175 - -0.62% 3 Stars: Appealing
01/22/2010 22.63 23.05 22.52 22.74 6,415,016 + +0.13% 3 Stars: Appealing
01/21/2010 22.85 23.22 22.70 22.71 7,914,486 - -1.56% 3 Stars: Appealing
01/20/2010 21.79 23.23 21.68 23.07 11,439,581 + +5.44% 3 Stars: Appealing
01/19/2010 21.30 21.88 21.17 21.88 4,302,511 + +2.67% 3 Stars: Appealing
01/15/2010 21.27 21.39 21.14 21.31 2,958,444 - -0.47% 3 Stars: Appealing
01/14/2010 21.65 21.69 21.34 21.41 3,740,530 - -1.11% 3 Stars: Appealing
01/13/2010 21.70 21.74 21.51 21.65 3,361,110 + +0.32% 3 Stars: Appealing
01/12/2010 21.35 21.68 21.31 21.58 4,421,109 + +1.31% 3 Stars: Appealing
01/11/2010 21.28 21.35 21.15 21.30 2,836,715 + +0.80% 3 Stars: Appealing
01/08/2010 21.01 21.15 20.92 21.13 2,792,455 + +0.28% 3 Stars: Appealing
01/07/2010 21.26 21.44 20.96 21.07 5,389,627 - -1.17% 3 Stars: Appealing
01/06/2010 21.17 21.37 20.91 21.32 3,527,959 + +0.09% 3 Stars: Appealing
01/05/2010 21.48 21.52 21.26 21.30 3,224,342 - -0.84% 3 Stars: Appealing
01/04/2010 21.40 21.59 21.26 21.48 2,819,147 + +0.89% 3 Stars: Appealing
12/31/2009 21.54 21.63 21.29 21.29 1,364,292 - -1.21% 3 Stars: Appealing
12/30/2009 21.44 21.56 21.40 21.55 1,878,555 + +0.47% 3 Stars: Appealing
12/29/2009 21.62 21.70 21.42 21.45 2,335,789 - -0.65% 3 Stars: Appealing
12/28/2009 21.58 21.61 21.48 21.59 2,082,361 - 0.00% 3 Stars: Appealing
12/24/2009 21.30 21.59 21.27 21.59 1,691,327 + +1.31% 3 Stars: Appealing
12/23/2009 21.34 21.51 21.31 21.31 2,283,061 - -0.19% 3 Stars: Appealing
12/22/2009 21.12 21.47 21.08 21.35 3,928,957 + +0.90% 3 Stars: Appealing
12/21/2009 21.09 21.42 20.92 21.16 4,291,890 + +1.29% 3 Stars: Appealing
12/18/2009 21.28 21.28 20.72 20.89 6,410,371 - -1.09% 3 Stars: Appealing
12/17/2009 21.41 21.48 21.11 21.12 4,131,058 - -1.45% 3 Stars: Appealing
12/16/2009 21.51 21.64 21.38 21.43 4,591,868 + +0.56% 3 Stars: Appealing
12/15/2009 21.66 21.66 21.20 21.31 4,127,007 - -1.66% 3 Stars: Appealing
12/14/2009 21.78 21.95 21.55 21.67 3,600,712 - -0.28% 3 Stars: Appealing
12/11/2009 21.65 21.85 21.51 21.73 4,978,909 + +1.54% 3 Stars: Appealing
12/10/2009 21.15 21.41 21.15 21.40 5,854,524 + +1.13% 2 Stars: Appealing
12/09/2009 20.82 21.16 20.63 21.16 7,578,543 + +1.20% 3 Stars: Appealing
12/08/2009 21.15 21.37 20.50 20.91 11,551,566 - -6.78% 3 Stars: Appealing
12/07/2009 22.22 22.58 22.22 22.43 4,525,845 + +0.58% 3 Stars: Appealing
12/04/2009 22.23 22.46 22.00 22.30 5,406,140 + +1.32% 3 Stars: Appealing
12/03/2009 22.41 22.51 22.00 22.01 5,091,711 - -2.05% 3 Stars: Appealing
12/02/2009 22.77 22.83 22.42 22.47 4,563,606 - -1.23% 3 Stars: Appealing
12/01/2009 22.56 22.80 22.56 22.75 4,628,175 + +1.11% 3 Stars: Appealing
11/30/2009 22.82 22.82 22.43 22.50 4,362,535 + +0.27% 3 Stars: Appealing
11/27/2009 22.34 22.52 22.20 22.44 1,596,869 - -1.10% 3 Stars: Appealing
11/25/2009 22.58 22.77 22.50 22.69 5,912,904 + +0.49% 3 Stars: Appealing
11/24/2009 22.76 22.79 22.49 22.58 5,002,599 - -0.88% 3 Stars: Appealing
11/23/2009 22.89 22.94 22.71 22.78 5,717,514 + +0.71% 3 Stars: Appealing
11/20/2009 22.49 22.83 22.39 22.62 5,326,349 + +0.53% 3 Stars: Appealing
11/19/2009 22.73 22.77 22.42 22.50 6,114,543 - -1.06% 3 Stars: Appealing
11/18/2009 23.10 23.19 22.73 22.74 5,047,898 - -1.43% 3 Stars: Appealing
11/17/2009 23.32 23.42 22.98 23.07 6,253,074 - -0.77% 3 Stars: Appealing
11/16/2009 23.32 23.63 23.18 23.25 4,802,908 + +0.22% 2 Stars: Appealing
11/13/2009 23.09 23.34 23.02 23.20 4,087,060 + +0.83% 2 Stars: Appealing
11/12/2009 23.29 23.44 22.97 23.01 3,809,229 - -1.41% 3 Stars: Appealing
11/11/2009 23.32 23.40 23.14 23.34 3,363,330 + +0.52% 2 Stars: Appealing
11/10/2009 23.25 23.47 23.12 23.22 4,461,940 - -0.34% 2 Stars: Appealing
11/09/2009 22.97 23.38 22.91 23.30 5,600,281 + +2.01% 2 Stars: Appealing
11/06/2009 22.48 22.89 22.41 22.84 4,635,053 + +0.71% 2 Stars: Appealing
11/05/2009 22.34 22.75 22.32 22.68 6,240,682 + +1.48% 2 Stars: Appealing
11/04/2009 22.63 22.83 22.35 22.35 5,373,309 - -1.06% 2 Stars: Appealing
11/03/2009 22.22 22.67 22.18 22.59 5,109,258 + +0.58% 2 Stars: Appealing
11/02/2009 22.42 22.71 22.23 22.46 5,636,056 + +0.58% 3 Stars: Appealing
10/30/2009 22.70 22.88 22.02 22.33 8,276,835 - -1.89% 3 Stars: Appealing
10/29/2009 22.57 22.80 22.23 22.76 4,415,450 + +1.97% 3 Stars: Appealing
10/28/2009 22.54 22.78 22.32 22.32 5,111,539 - -0.89% 2 Stars: Appealing
10/27/2009 22.62 22.81 22.45 22.52 5,552,292 - -0.53% 2 Stars: Appealing
10/26/2009 22.49 22.96 22.27 22.64 5,740,034 + +1.07% 2 Stars: Appealing
10/23/2009 22.60 22.86 22.37 22.40 5,736,839 - -1.62% 2 Stars: Appealing
10/22/2009 22.28 22.81 21.99 22.77 6,163,360 + +2.34% 2 Stars: Appealing
10/21/2009 23.14 23.32 22.22 22.25 10,136,733 - -4.14% 3 Stars: Appealing
10/20/2009 23.50 23.50 22.86 23.21 7,369,066 - -0.77% 3 Stars: Appealing
10/19/2009 23.48 23.53 23.06 23.39 7,513,849 + +0.34% 3 Stars: Appealing
10/16/2009 22.93 23.50 22.75 23.31 10,013,781 + +2.10% 3 Stars: Appealing
10/15/2009 21.92 23.25 21.59 22.83 19,158,141 + +6.53% 3 Stars: Appealing
10/14/2009 21.05 21.48 20.88 21.43 7,350,868 + +2.10% 3 Stars: Appealing
10/13/2009 21.22 21.22 20.77 20.99 5,726,483 - -1.46% 3 Stars: Appealing
10/12/2009 21.34 21.54 21.17 21.30 6,216,504 - -0.09% 3 Stars: Appealing
10/09/2009 21.00 21.32 20.57 21.32 8,937,649 + +2.25% 3 Stars: Appealing
10/08/2009 20.69 20.99 20.57 20.85 5,247,436 + +1.41% 3 Stars: Appealing
10/07/2009 20.25 20.57 20.20 20.56 3,971,171 + +1.18% 3 Stars: Appealing
10/06/2009 19.89 20.35 19.81 20.32 5,476,643 + +2.11% 3 Stars: Appealing
10/05/2009 19.82 19.95 19.72 19.90 5,190,463 + +0.66% 3 Stars: Appealing
10/02/2009 19.52 19.84 19.28 19.77 6,158,296 + +1.23% 3 Stars: Appealing
10/01/2009 19.70 19.72 19.40 19.53 5,723,379 - -0.96% 3 Stars: Appealing
09/30/2009 19.73 19.78 19.50 19.72 5,560,120 - -0.45% 3 Stars: Appealing
09/29/2009 19.78 19.91 19.57 19.81 4,590,409 + +0.25% 3 Stars: Appealing
09/28/2009 19.51 19.85 19.51 19.76 4,393,879 + +1.39% 3 Stars: Appealing
09/25/2009 19.21 19.67 19.21 19.49 5,546,380 + +1.51% 3 Stars: Appealing
09/24/2009 19.23 19.36 19.19 19.20 4,170,981 + +0.05% 3 Stars: Appealing
09/23/2009 19.46 19.49 19.17 19.19 4,071,480 - -1.44% 3 Stars: Appealing
09/22/2009 19.40 19.56 19.17 19.47 4,519,438 + +0.31% 3 Stars: Appealing
09/21/2009 19.51 19.62 19.35 19.41 4,490,176 - -0.51% 3 Stars: Appealing
09/18/2009 19.16 19.66 19.15 19.51 8,341,709 + +1.61% 3 Stars: Appealing
09/17/2009 19.30 19.36 19.17 19.20 7,792,843 - -0.52% 3 Stars: Appealing