Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 40.42 40.98 39.88 40.46 5,027,650 + +2.25% 4 Stars: Appealing
02/08/2010 40.62 40.85 39.56 39.57 4,748,392 - -2.20% 4 Stars: Appealing
02/05/2010 39.97 40.54 38.93 40.46 8,421,528 + +2.43% 4 Stars: Appealing
02/04/2010 40.67 41.30 39.50 39.50 9,181,854 - -5.82% 4 Stars: Appealing
02/03/2010 42.42 43.18 41.80 41.94 5,049,759 - -2.28% 4 Stars: Appealing
02/02/2010 42.34 43.04 41.71 42.92 5,357,828 + +2.26% 4 Stars: Appealing
02/01/2010 41.30 42.17 41.07 41.97 4,805,303 + +2.87% 4 Stars: Appealing
01/29/2010 42.04 42.29 40.57 40.80 6,653,668 - -1.45% 4 Stars: Appealing
01/28/2010 43.31 43.32 41.10 41.40 6,790,319 - -2.79% 4 Stars: Appealing
01/27/2010 43.39 44.06 41.65 42.59 7,339,916 - -2.23% 4 Stars: Appealing
01/26/2010 42.90 44.61 42.75 43.56 7,586,174 - -1.29% 4 Stars: Appealing
01/25/2010 44.93 45.35 43.99 44.13 5,991,704 - -0.14% 4 Stars: Appealing
01/22/2010 44.43 45.49 43.52 44.19 7,093,699 - -3.28% 4 Stars: Appealing
01/21/2010 47.11 47.25 45.60 45.69 5,713,146 - -3.01% 4 Stars: Appealing
01/20/2010 47.58 47.69 46.95 47.11 5,049,497 - -2.08% 4 Stars: Appealing
01/19/2010 47.45 48.25 47.12 48.11 3,438,363 + +1.43% 4 Stars: Appealing
01/15/2010 47.94 48.08 47.01 47.43 3,922,347 - -1.00% 4 Stars: Appealing
01/14/2010 48.39 48.54 47.38 47.91 4,454,008 - -1.07% 4 Stars: Appealing
01/13/2010 48.46 48.88 47.39 48.43 3,397,494 + +0.04% 4 Stars: Appealing
01/12/2010 48.80 48.94 47.86 48.41 5,210,773 - -2.48% 4 Stars: Appealing
01/11/2010 50.68 50.72 48.96 49.64 4,523,104 - -0.58% 4 Stars: Appealing
01/08/2010 49.13 50.44 48.83 49.93 6,612,237 + +1.42% 4 Stars: Appealing
01/07/2010 49.29 49.29 48.11 49.23 4,738,091 - -0.69% 4 Stars: Appealing
01/06/2010 48.05 50.10 48.05 49.57 6,650,858 + +3.01% 4 Stars: Appealing
01/05/2010 47.77 48.26 47.39 48.12 3,610,125 + +0.69% 4 Stars: Appealing
01/04/2010 47.38 48.28 47.32 47.79 4,923,967 + +2.44% 4 Stars: Appealing
12/31/2009 47.42 47.42 46.65 46.65 2,290,225 - -0.87% 4 Stars: Appealing
12/30/2009 45.76 47.09 45.76 47.06 3,529,971 + +2.17% 4 Stars: Appealing
12/29/2009 47.01 47.01 45.94 46.06 2,920,409 - -1.90% 4 Stars: Appealing
12/28/2009 47.73 48.00 46.66 46.95 3,900,561 - -0.32% 4 Stars: Appealing
12/24/2009 46.63 47.25 46.51 47.10 2,037,800 + +2.17% 4 Stars: Appealing
12/23/2009 45.85 46.17 45.54 46.10 3,150,855 + +1.68% 4 Stars: Appealing
12/22/2009 44.64 45.35 44.33 45.34 4,686,308 + +1.61% 4 Stars: Appealing
12/21/2009 44.25 44.68 43.68 44.62 4,762,092 + +1.80% 4 Stars: Appealing
12/18/2009 43.15 43.85 42.96 43.83 7,228,337 + +1.93% 4 Stars: Appealing
12/17/2009 42.82 43.13 42.65 43.00 4,580,989 - -0.26% 4 Stars: Appealing
12/16/2009 42.44 43.47 42.35 43.11 8,264,520 + +0.21% 4 Stars: Appealing
12/15/2009 42.53 43.36 42.26 43.02 3,626,862 + +0.44% 4 Stars: Appealing
12/14/2009 42.62 42.90 42.07 42.83 3,907,235 + +1.37% 4 Stars: Appealing
12/11/2009 42.22 42.77 41.97 42.25 4,706,920 + +0.50% 4 Stars: Appealing
12/10/2009 42.88 43.15 41.92 42.04 4,896,049 - -2.37% 4 Stars: Appealing
12/09/2009 42.35 43.44 41.84 43.06 4,714,262 + +1.77% 4 Stars: Appealing
12/08/2009 42.51 42.72 42.15 42.31 3,092,458 - -1.58% 4 Stars: Appealing
12/07/2009 42.81 43.45 42.69 42.99 2,969,270 - -0.35% 4 Stars: Appealing
12/04/2009 43.72 44.36 42.00 43.14 4,724,168 + +0.26% 4 Stars: Appealing
12/03/2009 44.19 44.32 42.94 43.03 4,340,515 - -2.34% 4 Stars: Appealing
12/02/2009 43.61 44.30 43.55 44.06 4,957,063 + +1.78% 4 Stars: Appealing
12/01/2009 43.50 43.76 42.94 43.29 4,043,154 + +2.07% 4 Stars: Appealing
11/30/2009 42.70 42.70 41.95 42.41 5,345,116 + +1.44% 4 Stars: Appealing
11/27/2009 41.69 42.18 40.91 41.81 2,265,740 - -2.95% 4 Stars: Appealing
11/25/2009 42.13 43.46 41.85 43.08 4,639,823 + +2.64% 4 Stars: Appealing
11/24/2009 41.80 42.04 41.15 41.97 3,164,469 + +0.55% 4 Stars: Appealing
11/23/2009 42.06 42.32 41.37 41.74 3,375,205 + +1.48% 4 Stars: Appealing
11/20/2009 40.80 41.24 40.46 41.13 3,963,502 - -0.22% 4 Stars: Appealing
11/19/2009 41.47 41.51 40.48 41.22 3,601,786 - -1.67% 4 Stars: Appealing
11/18/2009 42.49 42.88 41.37 41.92 4,019,600 - -0.73% 4 Stars: Appealing
11/17/2009 41.74 42.23 41.25 42.23 3,204,288 + +0.52% 4 Stars: Appealing
11/16/2009 41.31 42.47 41.17 42.01 4,274,319 + +2.89% 4 Stars: Appealing
11/13/2009 40.76 41.22 40.30 40.83 3,530,556 + +0.54% 4 Stars: Appealing
11/12/2009 41.31 41.90 40.31 40.61 4,977,994 - -2.05% 4 Stars: Appealing
11/11/2009 41.27 42.19 41.27 41.46 5,365,478 + +1.74% 4 Stars: Appealing
11/10/2009 41.24 41.38 40.20 40.75 4,960,064 - -1.52% 4 Stars: Appealing
11/09/2009 39.93 41.41 39.77 41.38 6,049,219 + +5.19% 4 Stars: Appealing
11/06/2009 39.36 40.81 39.14 39.34 4,555,927 - -1.11% 4 Stars: Appealing
11/05/2009 39.02 39.78 38.99 39.78 4,564,257 + +2.87% 4 Stars: Appealing
11/04/2009 39.53 39.72 38.59 38.67 6,496,741 - -0.95% 4 Stars: Appealing
11/03/2009 38.61 39.31 38.32 39.04 7,080,901 + +0.05% 4 Stars: Appealing
11/02/2009 40.07 40.81 38.27 39.02 8,277,153 - -2.08% 4 Stars: Appealing
10/30/2009 41.29 41.36 39.18 39.85 7,549,106 - -3.39% 4 Stars: Appealing
10/29/2009 40.69 41.72 40.51 41.25 6,001,637 + +3.25% 4 Stars: Appealing
10/28/2009 40.84 41.00 39.68 39.95 9,683,955 - -2.61% 4 Stars: Appealing
10/27/2009 43.32 43.48 40.75 41.02 9,649,612 - -5.22% 4 Stars: Appealing
10/26/2009 44.26 45.21 43.23 43.28 6,369,464 - -2.01% 4 Stars: Appealing
10/23/2009 44.45 44.89 44.01 44.17 5,229,491 - -0.02% 4 Stars: Appealing
10/22/2009 45.46 45.86 44.01 44.18 8,575,088 - -3.96% 4 Stars: Appealing
10/21/2009 45.51 47.00 45.20 46.00 5,795,351 + +0.74% 4 Stars: Appealing
10/20/2009 46.30 46.35 45.34 45.66 5,721,972 - -0.26% 4 Stars: Appealing
10/19/2009 45.33 46.31 45.31 45.78 4,286,641 + +1.22% 4 Stars: Appealing
10/16/2009 45.67 45.83 44.98 45.23 4,770,854 - -1.95% 4 Stars: Appealing
10/15/2009 45.51 46.39 45.10 46.13 4,251,929 + +0.57% 4 Stars: Appealing
10/14/2009 45.55 46.00 45.10 45.87 3,888,892 + +2.50% 4 Stars: Appealing
10/13/2009 44.83 45.12 44.25 44.75 3,889,138 - -0.16% 4 Stars: Appealing
10/12/2009 45.22 45.65 44.47 44.82 3,703,707 - -0.53% 4 Stars: Appealing
10/09/2009 45.04 45.64 44.67 45.06 4,765,816 - -1.03% 4 Stars: Appealing
10/08/2009 46.41 46.75 45.14 45.53 6,561,866 + +0.53% 4 Stars: Appealing
10/07/2009 45.14 45.89 44.75 45.29 3,214,050 + +0.04% 4 Stars: Appealing
10/06/2009 46.38 46.38 44.69 45.27 4,974,185 - -0.51% 4 Stars: Appealing
10/05/2009 44.81 45.82 44.50 45.50 4,942,141 + +2.57% 4 Stars: Appealing
10/02/2009 44.41 45.39 44.10 44.36 5,964,613 - -1.31% 4 Stars: Appealing
10/01/2009 46.61 46.95 44.94 44.95 5,190,871 - -4.38% 4 Stars: Appealing
09/30/2009 47.35 47.68 46.50 47.01 5,145,688 + +0.45% 4 Stars: Appealing
09/29/2009 47.41 47.73 46.73 46.80 4,160,862 - -1.24% 4 Stars: Appealing
09/28/2009 46.57 47.77 46.19 47.39 3,544,703 + +1.15% 4 Stars: Appealing
09/25/2009 47.40 47.80 46.42 46.85 3,394,498 - -2.05% 4 Stars: Appealing
09/24/2009 49.09 49.09 47.37 47.83 3,529,514 - -1.93% 4 Stars: Appealing
09/23/2009 49.87 50.14 48.75 48.77 3,580,483 - -1.91% 4 Stars: Appealing
09/22/2009 49.87 50.00 49.15 49.72 4,111,535 + +0.91% 4 Stars: Appealing
09/21/2009 48.89 49.67 48.50 49.27 4,205,111 - -0.87% 4 Stars: Appealing
09/18/2009 50.06 50.40 49.14 49.70 4,875,803 - -0.28% 4 Stars: Appealing
09/17/2009 48.84 51.08 48.56 49.84 10,297,014 + +3.60% 4 Stars: Appealing