Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 40.32 40.86 39.81 40.38 4,475,084 + +1.84% 3 Stars: Appealing
02/08/2010 39.79 40.37 39.48 39.65 3,680,062 + +0.56% 4 Stars: Appealing
02/05/2010 38.70 39.61 38.16 39.43 5,567,785 + +1.83% 4 Stars: Appealing
02/04/2010 39.88 39.88 38.43 38.72 3,643,168 - -4.37% 4 Stars: Appealing
02/03/2010 40.23 40.92 40.06 40.49 2,558,905 + +0.05% 4 Stars: Appealing
02/02/2010 39.88 40.61 39.25 40.47 3,504,087 + +1.94% 4 Stars: Appealing
02/01/2010 38.21 39.78 38.19 39.70 4,708,299 + +4.50% 4 Stars: Appealing
01/29/2010 39.80 39.90 37.63 37.99 6,185,710 - -3.77% 4 Stars: Appealing
01/28/2010 40.83 40.83 39.04 39.48 4,559,750 - -2.85% 4 Stars: Appealing
01/27/2010 40.80 41.14 39.96 40.64 3,780,184 - -0.54% 4 Stars: Appealing
01/26/2010 41.48 41.70 40.63 40.86 4,574,143 - -1.52% 3 Stars: Appealing
01/25/2010 41.41 42.15 41.09 41.49 5,391,948 + +1.84% 3 Stars: Appealing
01/22/2010 44.95 44.95 40.70 40.74 10,992,091 - -10.05% 3 Stars: Appealing
01/21/2010 46.44 47.00 44.63 45.29 9,389,664 + +2.33% 3 Stars: Appealing
01/20/2010 44.57 44.65 43.28 44.26 3,710,673 - -1.56% 3 Stars: Appealing
01/19/2010 44.04 45.04 44.04 44.96 2,865,195 + +2.23% 4 Stars: Appealing
01/15/2010 45.76 45.84 43.36 43.98 4,874,852 - -3.91% 4 Stars: Appealing
01/14/2010 45.44 46.16 45.42 45.77 2,097,663 + +0.68% 4 Stars: Appealing
01/13/2010 44.80 45.53 44.04 45.46 2,811,222 + +1.72% 4 Stars: Appealing
01/12/2010 45.59 46.03 44.05 44.69 4,171,416 - -2.57% 4 Stars: Appealing
01/11/2010 45.91 46.45 45.54 45.87 2,787,995 + +0.11% 4 Stars: Appealing
01/08/2010 45.49 45.84 45.15 45.82 2,522,027 + +0.50% 4 Stars: Appealing
01/07/2010 46.40 46.50 45.08 45.59 3,626,722 - -1.96% 4 Stars: Appealing
01/06/2010 46.54 46.90 46.05 46.50 3,996,027 + +0.09% 4 Stars: Appealing
01/05/2010 45.35 47.44 45.05 46.46 7,049,209 + +2.65% 4 Stars: Appealing
01/04/2010 44.40 45.80 44.40 45.26 3,118,631 + +2.51% 4 Stars: Appealing
12/31/2009 44.70 44.95 44.15 44.15 1,552,563 - -1.23% 4 Stars: Appealing
12/30/2009 43.90 44.70 43.66 44.70 1,690,594 + +1.61% 4 Stars: Appealing
12/29/2009 44.00 44.13 43.48 43.99 1,662,693 + +0.05% 4 Stars: Appealing
12/28/2009 44.77 44.96 43.67 43.97 2,561,946 - -1.50% 4 Stars: Appealing
12/24/2009 44.12 44.74 44.08 44.64 969,360 + +1.27% 4 Stars: Appealing
12/23/2009 43.43 44.15 43.43 44.08 2,943,615 + +1.40% 4 Stars: Appealing
12/22/2009 43.34 44.07 43.08 43.47 3,649,405 + +0.58% 4 Stars: Appealing
12/21/2009 42.93 43.62 42.59 43.22 4,872,444 + +1.00% 4 Stars: Appealing
12/18/2009 42.15 42.79 41.49 42.79 6,259,446 + +1.93% 4 Stars: Appealing
12/17/2009 40.97 42.28 40.75 41.98 5,246,884 + +1.99% 4 Stars: Appealing
12/16/2009 39.76 41.53 39.76 41.16 4,441,132 + +3.94% 4 Stars: Appealing
12/15/2009 39.78 39.96 39.27 39.60 2,110,441 - -0.45% 4 Stars: Appealing
12/14/2009 39.33 39.81 39.23 39.78 1,893,950 + +2.00% 4 Stars: Appealing
12/11/2009 39.45 39.80 38.77 39.00 1,950,851 - -1.09% 4 Stars: Appealing
12/10/2009 39.56 39.89 39.08 39.43 2,866,924 - -0.30% 4 Stars: Appealing
12/09/2009 38.55 39.60 38.09 39.55 2,582,778 + +2.30% 4 Stars: Appealing
12/08/2009 38.85 38.97 38.33 38.66 2,574,946 - -1.02% 4 Stars: Appealing
12/07/2009 39.64 39.70 38.92 39.06 2,322,511 - -1.06% 4 Stars: Appealing
12/04/2009 39.25 40.05 38.28 39.48 3,859,903 + +2.17% 4 Stars: Appealing
12/03/2009 38.82 39.30 38.55 38.64 4,061,924 - -0.67% 4 Stars: Appealing
12/02/2009 38.46 39.22 38.32 38.90 3,338,677 + +1.35% 4 Stars: Appealing
12/01/2009 37.05 38.57 37.05 38.38 5,115,387 + +4.18% 4 Stars: Appealing
11/30/2009 37.50 37.57 36.47 36.84 3,814,184 - -1.76% 4 Stars: Appealing
11/27/2009 37.87 38.11 37.13 37.50 1,495,985 - -2.50% 4 Stars: Appealing
11/25/2009 37.81 38.50 37.66 38.46 1,970,032 + +1.88% 4 Stars: Appealing
11/24/2009 38.24 38.27 37.46 37.75 2,975,354 - -1.05% 4 Stars: Appealing
11/23/2009 37.45 38.26 37.45 38.15 3,199,216 + +2.97% 4 Stars: Appealing
11/20/2009 36.96 37.37 36.63 37.05 3,196,367 - -0.59% 4 Stars: Appealing
11/19/2009 37.98 38.32 36.88 37.27 5,411,354 - -3.07% 4 Stars: Appealing
11/18/2009 38.02 38.59 38.00 38.45 5,192,667 - -1.64% 4 Stars: Appealing
11/17/2009 39.06 39.15 38.50 39.09 2,047,904 - -0.18% 4 Stars: Appealing
11/16/2009 38.84 39.38 38.70 39.16 2,555,696 + +1.71% 4 Stars: Appealing
11/13/2009 38.39 38.92 38.08 38.50 2,289,742 + +0.18% 4 Stars: Appealing
11/12/2009 38.53 38.84 38.21 38.43 2,647,314 - -0.26% 4 Stars: Appealing
11/11/2009 37.92 38.98 37.81 38.53 4,256,053 + +2.34% 4 Stars: Appealing
11/10/2009 37.36 37.91 37.09 37.65 2,923,334 + +0.64% 4 Stars: Appealing
11/09/2009 36.80 37.44 36.68 37.41 3,386,749 + +2.66% 4 Stars: Appealing
11/06/2009 35.93 36.74 35.77 36.44 2,994,750 + +0.39% 4 Stars: Appealing
11/05/2009 35.40 36.31 35.21 36.30 3,701,588 + +4.07% 4 Stars: Appealing
11/04/2009 34.53 35.43 34.02 34.88 4,083,379 + +1.57% 4 Stars: Appealing
11/03/2009 33.85 34.45 33.24 34.34 3,905,029 + +0.64% 4 Stars: Appealing
11/02/2009 33.82 34.73 33.39 34.12 3,975,399 + +1.31% 4 Stars: Appealing
10/30/2009 34.96 35.12 33.62 33.68 4,083,982 - -3.80% 4 Stars: Appealing
10/29/2009 33.87 35.05 33.51 35.01 4,168,269 + +4.26% 4 Stars: Appealing
10/28/2009 34.48 35.05 33.54 33.58 4,529,319 - -2.81% 4 Stars: Appealing
10/27/2009 35.31 35.91 34.46 34.55 3,942,380 - -2.37% 3 Stars: Appealing
10/26/2009 35.57 36.44 35.32 35.39 3,992,767 - -0.14% 3 Stars: Appealing
10/23/2009 37.17 37.25 35.25 35.44 7,738,540 - -4.50% 3 Stars: Appealing
10/22/2009 35.87 37.29 35.68 37.11 4,631,271 + +3.49% 3 Stars: Appealing
10/21/2009 36.39 36.59 35.78 35.86 4,400,957 - -1.97% 3 Stars: Appealing
10/20/2009 36.75 37.25 36.38 36.58 3,005,287 - -0.41% 3 Stars: Appealing
10/19/2009 36.08 36.75 35.90 36.73 2,983,089 + +2.45% 3 Stars: Appealing
10/16/2009 36.05 36.05 35.29 35.85 4,166,354 - -1.02% 3 Stars: Appealing
10/15/2009 36.86 37.34 35.79 36.22 7,069,761 - -3.98% 3 Stars: Appealing
10/14/2009 38.55 38.55 37.24 37.72 5,016,421 - -0.24% 3 Stars: Appealing
10/13/2009 37.64 38.25 37.45 37.81 3,394,937 + +0.35% 3 Stars: Appealing
10/12/2009 37.34 38.32 37.28 37.68 3,525,615 + +1.21% 3 Stars: Appealing
10/09/2009 36.53 37.23 36.24 37.23 3,328,870 + +2.25% 3 Stars: Appealing
10/08/2009 36.42 36.59 35.80 36.41 3,975,072 + +0.52% 3 Stars: Appealing
10/07/2009 36.57 36.89 36.09 36.22 3,169,463 - -1.04% 3 Stars: Appealing
10/06/2009 36.80 36.81 36.11 36.60 3,783,980 + +0.27% 3 Stars: Appealing
10/05/2009 35.49 36.52 35.30 36.50 3,121,947 + +3.31% 3 Stars: Appealing
10/02/2009 35.12 35.81 34.52 35.33 3,263,863 + +0.06% 3 Stars: Appealing
10/01/2009 36.32 36.56 35.19 35.31 5,909,596 - -3.34% 3 Stars: Appealing
09/30/2009 36.31 37.12 35.88 36.53 5,245,138 + +1.00% 3 Stars: Appealing
09/29/2009 36.96 37.10 36.07 36.17 3,426,685 - -2.11% 3 Stars: Appealing
09/28/2009 35.48 36.98 35.40 36.95 3,352,165 + +5.00% 3 Stars: Appealing
09/25/2009 35.94 36.16 35.10 35.19 4,631,045 - -2.66% 3 Stars: Appealing
09/24/2009 37.05 37.05 35.70 36.15 3,320,244 - -1.69% 3 Stars: Appealing
09/23/2009 36.50 37.70 35.84 36.77 4,472,069 + +1.43% 3 Stars: Appealing
09/22/2009 36.19 36.31 35.42 36.25 4,340,828 + +0.58% 3 Stars: Appealing
09/21/2009 36.21 36.33 35.51 36.04 3,343,192 - -0.50% 3 Stars: Appealing
09/18/2009 36.75 36.91 36.12 36.22 3,884,713 - -1.04% 3 Stars: Appealing
09/17/2009 36.61 37.00 36.40 36.60 2,752,263 - -0.68% 3 Stars: Appealing