Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 56.12 56.62 55.56 56.25 2,501,755 + +1.04% 1 Stars: Appealing
02/08/2010 55.41 56.98 55.37 55.67 2,380,231 + +0.49% 1 Stars: Appealing
02/05/2010 55.63 55.70 54.21 55.40 2,262,993 - -0.79% 1 Stars: Appealing
02/04/2010 56.07 56.38 55.42 55.84 2,618,903 - -1.29% 1 Stars: Appealing
02/03/2010 55.58 56.92 55.31 56.57 2,708,040 + +1.02% 2 Stars: Appealing
02/02/2010 53.54 56.29 53.52 56.00 3,669,815 + +4.09% 2 Stars: Appealing
02/01/2010 52.84 53.94 52.45 53.80 2,957,839 + +2.44% 2 Stars: Appealing
01/29/2010 53.27 53.31 52.11 52.52 2,687,313 - -0.98% 2 Stars: Appealing
01/28/2010 53.17 53.74 52.79 53.04 2,652,057 - -1.12% 2 Stars: Appealing
01/27/2010 53.44 53.75 52.75 53.64 1,901,325 + +0.17% 2 Stars: Appealing
01/26/2010 53.38 53.96 52.85 53.55 2,308,989 + +0.71% 2 Stars: Appealing
01/25/2010 53.61 53.83 52.95 53.17 2,151,159 - 0.00% 2 Stars: Appealing
01/22/2010 53.49 53.98 52.88 53.17 2,849,572 - -0.67% 2 Stars: Appealing
01/21/2010 52.55 53.77 52.29 53.53 8,645,287 + +9.16% 2 Stars: Appealing
01/20/2010 49.53 49.74 48.80 49.04 1,580,843 - -1.90% 2 Stars: Appealing
01/19/2010 49.79 50.47 49.42 49.99 1,597,895 + +0.46% 2 Stars: Appealing
01/15/2010 50.05 50.40 49.51 49.76 2,277,718 - -0.28% 2 Stars: Appealing
01/14/2010 49.95 50.16 49.42 49.90 1,501,966 - -0.14% 2 Stars: Appealing
01/13/2010 49.69 50.10 49.36 49.97 1,602,851 + +0.83% 2 Stars: Appealing
01/12/2010 49.59 50.42 49.35 49.56 1,880,434 - -0.44% 2 Stars: Appealing
01/11/2010 49.48 49.83 48.54 49.78 1,635,738 + +0.95% 2 Stars: Appealing
01/08/2010 48.97 49.37 48.55 49.31 1,110,764 + +0.41% 2 Stars: Appealing
01/07/2010 48.42 49.20 47.88 49.11 1,932,325 + +1.26% 2 Stars: Appealing
01/06/2010 48.62 48.89 48.16 48.50 2,223,558 + +0.31% 2 Stars: Appealing
01/05/2010 48.39 48.49 47.65 48.35 1,622,912 - -0.39% 2 Stars: Appealing
01/04/2010 48.69 48.89 48.23 48.54 1,754,143 + +0.37% 2 Stars: Appealing
12/31/2009 49.24 49.45 48.36 48.36 573,913 - -1.65% 2 Stars: Appealing
12/30/2009 49.26 49.41 48.96 49.17 582,949 - -0.51% 2 Stars: Appealing
12/29/2009 49.24 49.84 49.09 49.42 799,996 + +0.26% 2 Stars: Appealing
12/28/2009 48.87 49.40 48.87 49.29 1,099,525 + +1.02% 2 Stars: Appealing
12/24/2009 48.43 49.00 48.43 48.79 191,251 + +0.93% 2 Stars: Appealing
12/23/2009 48.24 48.45 48.05 48.34 791,027 + +0.56% 2 Stars: Appealing
12/22/2009 47.85 48.35 47.72 48.07 1,472,843 + +0.21% 2 Stars: Appealing
12/21/2009 47.56 48.48 47.56 47.97 1,392,303 + +1.01% 2 Stars: Appealing
12/18/2009 48.36 48.36 47.09 47.49 1,997,773 - -1.37% 2 Stars: Appealing
12/17/2009 49.31 49.35 48.09 48.15 1,546,037 - -2.81% 2 Stars: Appealing
12/16/2009 50.18 50.57 49.49 49.54 1,176,748 - -0.76% 2 Stars: Appealing
12/15/2009 50.13 50.21 49.76 49.92 1,283,534 - -0.72% 2 Stars: Appealing
12/14/2009 49.75 50.44 49.60 50.28 1,973,622 + +1.99% 2 Stars: Appealing
12/11/2009 48.55 49.60 48.31 49.30 1,764,354 + +2.28% 2 Stars: Appealing
12/10/2009 47.59 48.39 47.58 48.20 2,466,290 + +1.41% 2 Stars: Appealing
12/09/2009 48.15 48.29 47.09 47.53 1,650,981 - -0.65% 2 Stars: Appealing
12/08/2009 48.87 48.87 47.56 47.84 3,375,382 - -2.51% 2 Stars: Appealing
12/07/2009 48.84 49.48 48.40 49.07 2,192,399 + +0.53% 2 Stars: Appealing
12/04/2009 49.77 50.00 48.79 48.81 3,919,929 - -1.05% 2 Stars: Appealing
12/03/2009 49.44 50.05 49.19 49.33 2,660,998 - -0.34% 2 Stars: Appealing
12/02/2009 48.60 49.54 48.45 49.50 2,025,879 + +1.71% 2 Stars: Appealing
12/01/2009 47.16 48.71 47.16 48.67 2,070,262 + +3.93% 2 Stars: Appealing
11/30/2009 47.12 47.12 46.42 46.83 1,579,977 - -0.34% 2 Stars: Appealing
11/27/2009 47.06 47.23 46.14 46.99 799,536 - -2.55% 1 Stars: Appealing
11/25/2009 48.14 48.30 47.75 48.22 1,202,618 + +0.35% 1 Stars: Appealing
11/24/2009 48.25 48.64 47.81 48.05 1,765,589 - -0.50% 1 Stars: Appealing
11/23/2009 48.41 49.23 48.03 48.29 1,630,254 + +0.90% 1 Stars: Appealing
11/20/2009 47.41 47.94 46.94 47.86 2,081,211 + +0.53% 1 Stars: Appealing
11/19/2009 47.87 47.94 46.86 47.61 1,375,356 - -1.12% 1 Stars: Appealing
11/18/2009 48.91 49.06 47.70 48.15 2,186,293 - -1.75% 1 Stars: Appealing
11/17/2009 48.67 49.09 48.54 49.01 2,261,045 + +0.31% 1 Stars: Appealing
11/16/2009 46.81 48.91 46.73 48.86 3,581,153 + +4.78% 2 Stars: Appealing
11/13/2009 46.56 46.78 46.14 46.63 1,643,286 + +0.37% 1 Stars: Appealing
11/12/2009 46.61 46.70 46.11 46.46 3,341,914 - -0.15% 1 Stars: Appealing
11/11/2009 47.06 47.43 46.16 46.53 2,439,448 - -0.68% 1 Stars: Appealing
11/10/2009 47.04 47.61 46.66 46.85 2,592,336 - -0.62% 1 Stars: Appealing
11/09/2009 47.13 47.43 46.77 47.14 2,360,026 + +0.83% 1 Stars: Appealing
11/06/2009 46.10 46.81 45.31 46.75 3,200,646 + +1.26% 2 Stars: Appealing
11/05/2009 44.81 46.24 44.69 46.17 3,608,813 + +3.20% 2 Stars: Appealing
11/04/2009 45.02 45.20 44.58 44.74 1,789,525 + +0.18% 2 Stars: Appealing
11/03/2009 43.88 44.71 43.63 44.66 2,675,441 + +0.61% 2 Stars: Appealing
11/02/2009 43.15 44.48 42.74 44.39 3,421,700 + +4.45% 2 Stars: Appealing
10/30/2009 44.17 45.44 42.50 42.50 10,052,647 + +3.31% 2 Stars: Appealing
10/29/2009 40.37 41.57 40.13 41.14 2,508,031 + +2.77% 2 Stars: Appealing
10/28/2009 41.18 41.65 39.98 40.03 1,913,036 - -2.89% 2 Stars: Appealing
10/27/2009 41.66 42.18 41.14 41.22 1,538,691 - -1.06% 2 Stars: Appealing
10/26/2009 42.09 43.07 41.49 41.66 1,222,212 - -0.81% 2 Stars: Appealing
10/23/2009 42.80 42.91 41.74 42.00 1,029,968 - -1.75% 2 Stars: Appealing
10/22/2009 42.63 43.04 42.13 42.75 1,303,638 + +1.02% 2 Stars: Appealing
10/21/2009 41.65 43.20 41.65 42.32 2,737,631 + +0.98% 2 Stars: Appealing
10/20/2009 42.00 42.20 41.46 41.91 1,362,134 + +0.50% 2 Stars: Appealing
10/19/2009 41.83 41.99 41.22 41.70 1,651,887 + +1.44% 2 Stars: Appealing
10/16/2009 41.47 42.64 40.85 41.11 4,960,251 + +5.09% 2 Stars: Appealing
10/15/2009 38.70 39.13 38.17 39.12 695,218 + +0.72% 2 Stars: Appealing
10/14/2009 38.75 39.00 38.35 38.84 1,006,153 + +0.83% 2 Stars: Appealing
10/13/2009 38.57 38.81 38.22 38.52 1,281,980 - -0.54% 2 Stars: Appealing
10/12/2009 38.96 39.43 38.63 38.73 1,930,350 - -2.39% 2 Stars: Appealing
10/09/2009 39.52 39.72 39.15 39.68 892,069 + +0.38% 2 Stars: Appealing
10/08/2009 38.82 39.92 38.75 39.53 2,086,065 + +2.52% 2 Stars: Appealing
10/07/2009 37.66 38.59 37.62 38.56 2,362,148 + +4.44% 2 Stars: Appealing
10/06/2009 36.82 37.55 36.80 36.92 1,531,356 + +0.63% 2 Stars: Appealing
10/05/2009 36.35 36.77 36.00 36.69 1,409,092 + +0.96% 2 Stars: Appealing
10/02/2009 35.76 36.64 35.60 36.34 1,715,659 + +1.11% 2 Stars: Appealing
10/01/2009 36.85 37.01 35.90 35.94 1,740,237 - -3.07% 2 Stars: Appealing
09/30/2009 36.77 37.19 36.08 37.08 1,046,501 + +1.01% 2 Stars: Appealing
09/29/2009 36.55 37.11 36.49 36.71 941,606 + +0.96% 2 Stars: Appealing
09/28/2009 36.02 36.88 35.93 36.36 755,342 + +1.48% 2 Stars: Appealing
09/25/2009 36.09 36.63 35.80 35.83 869,177 - -0.86% 2 Stars: Appealing
09/24/2009 37.28 37.35 36.04 36.14 1,509,924 - -2.27% 2 Stars: Appealing
09/23/2009 37.45 37.91 36.90 36.98 1,904,174 - -0.91% 2 Stars: Appealing
09/22/2009 36.85 37.51 36.50 37.32 2,183,379 + +1.52% 2 Stars: Appealing
09/21/2009 36.41 36.89 36.24 36.76 1,831,561 - -0.08% 2 Stars: Appealing
09/18/2009 35.78 37.17 35.57 36.79 3,167,335 + +3.87% 2 Stars: Appealing
09/17/2009 35.48 36.06 35.27 35.42 1,266,967 - -0.20% 2 Stars: Appealing