Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 21.91 22.04 21.30 21.60 969,425 + +0.09% 3 Stars: Appealing
02/08/2010 22.30 22.30 21.55 21.58 580,922 - -2.79% 3 Stars: Appealing
02/05/2010 22.53 22.59 21.74 22.20 731,803 - -1.77% 3 Stars: Appealing
02/04/2010 22.46 22.69 22.05 22.60 1,115,173 + +0.04% 3 Stars: Appealing
02/03/2010 23.06 23.19 22.49 22.59 723,589 - -2.71% 3 Stars: Appealing
02/02/2010 22.85 23.44 22.52 23.22 1,286,950 + +2.07% 3 Stars: Appealing
02/01/2010 22.28 22.80 21.81 22.75 1,415,951 + +3.17% 3 Stars: Appealing
01/29/2010 22.41 22.55 22.00 22.05 1,093,974 - -1.17% 3 Stars: Appealing
01/28/2010 23.39 23.45 22.18 22.31 1,318,308 - -4.25% 3 Stars: Appealing
01/27/2010 23.36 23.57 23.03 23.30 388,807 - -0.30% 3 Stars: Appealing
01/26/2010 23.48 23.69 23.17 23.37 522,704 - -0.72% 3 Stars: Appealing
01/25/2010 23.60 23.63 23.10 23.54 549,972 + +0.90% 3 Stars: Appealing
01/22/2010 23.86 24.08 23.33 23.33 785,440 - -2.22% 3 Stars: Appealing
01/21/2010 24.25 24.66 23.70 23.86 1,227,121 - -1.57% 3 Stars: Appealing
01/20/2010 24.33 24.66 23.62 24.24 1,024,574 - -0.70% 3 Stars: Appealing
01/19/2010 23.39 24.48 23.32 24.41 1,260,042 + +4.32% 3 Stars: Appealing
01/15/2010 23.67 23.67 23.00 23.40 772,766 - -1.02% 3 Stars: Appealing
01/14/2010 23.44 23.70 23.25 23.64 839,796 + +0.08% 3 Stars: Appealing
01/13/2010 22.99 23.65 22.95 23.62 1,266,894 + +3.32% 3 Stars: Appealing
01/12/2010 22.61 23.07 22.50 22.86 1,802,575 + +0.13% 3 Stars: Appealing
01/11/2010 23.04 23.10 22.50 22.83 618,813 - -0.91% 3 Stars: Appealing
01/08/2010 22.47 23.04 22.32 23.04 1,182,108 + +1.86% 3 Stars: Appealing
01/07/2010 22.07 22.62 22.03 22.62 1,074,142 + +3.05% 3 Stars: Appealing
01/06/2010 22.06 22.28 21.87 21.95 800,214 - -0.23% 3 Stars: Appealing
01/05/2010 22.30 22.32 21.90 22.00 1,221,908 + +2.71% 3 Stars: Appealing
01/04/2010 21.00 21.57 20.96 21.42 668,417 + +1.32% 3 Stars: Appealing
12/31/2009 21.71 21.71 21.14 21.14 345,001 - -2.54% 3 Stars: Appealing
12/30/2009 21.57 21.94 21.50 21.69 366,452 + +0.37% 3 Stars: Appealing
12/29/2009 21.74 21.95 21.59 21.61 424,248 - -0.32% 3 Stars: Appealing
12/28/2009 21.73 21.82 21.58 21.68 296,445 + +0.05% 3 Stars: Appealing
12/24/2009 21.65 21.72 21.56 21.67 193,994 + +0.42% 3 Stars: Appealing
12/23/2009 21.80 21.94 21.50 21.58 640,735 - -0.51% 3 Stars: Appealing
12/22/2009 21.59 21.80 21.59 21.69 383,228 + +0.51% 3 Stars: Appealing
12/21/2009 21.22 21.72 21.03 21.58 593,305 + +1.70% 3 Stars: Appealing
12/18/2009 21.55 21.61 20.99 21.22 1,083,013 - -1.07% 3 Stars: Appealing
12/17/2009 21.63 21.89 21.12 21.45 623,133 - -1.92% 3 Stars: Appealing
12/16/2009 21.80 22.00 21.66 21.87 551,682 + +0.60% 3 Stars: Appealing
12/15/2009 20.86 21.80 20.86 21.74 1,625,860 + +3.38% 3 Stars: Appealing
12/14/2009 20.59 21.04 20.48 21.03 1,695,154 + +2.54% 3 Stars: Appealing
12/11/2009 20.57 20.61 20.16 20.51 1,401,254 - -0.15% 3 Stars: Appealing
12/10/2009 21.15 21.15 19.25 20.54 4,079,922 - -5.48% 3 Stars: Appealing
12/09/2009 21.91 21.91 21.21 21.73 652,416 - -0.37% 2 Stars: Appealing
12/08/2009 22.14 22.27 21.40 21.81 1,874,311 - -2.46% 2 Stars: Appealing
12/07/2009 22.57 22.94 22.15 22.36 1,373,973 - -1.19% 3 Stars: Appealing
12/04/2009 22.66 23.35 22.35 22.63 789,738 + +1.48% 3 Stars: Appealing
12/03/2009 22.30 23.19 22.21 22.30 750,784 + +0.45% 3 Stars: Appealing
12/02/2009 22.55 22.80 22.07 22.20 1,048,571 - -1.81% 2 Stars: Appealing
12/01/2009 22.71 23.08 22.43 22.61 623,777 + +2.03% 2 Stars: Appealing
11/30/2009 21.82 22.19 21.51 22.16 1,027,787 + +1.09% 3 Stars: Appealing
11/27/2009 22.07 22.22 21.62 21.92 281,686 - -0.86% 2 Stars: Appealing
11/25/2009 22.44 22.44 22.03 22.11 455,582 - -1.56% 2 Stars: Appealing
11/24/2009 21.92 22.72 21.55 22.46 1,410,563 + +2.51% 2 Stars: Appealing
11/23/2009 21.33 21.97 21.04 21.91 1,048,734 + +4.33% 2 Stars: Appealing
11/20/2009 21.01 21.50 20.80 21.00 796,152 - -1.13% 2 Stars: Appealing
11/19/2009 21.33 21.41 20.64 21.24 1,244,325 - -1.35% 3 Stars: Appealing
11/18/2009 21.40 21.68 21.20 21.53 777,120 + +0.89% 2 Stars: Appealing
11/17/2009 21.48 21.62 21.10 21.34 585,420 - -0.74% 2 Stars: Appealing
11/16/2009 21.12 21.76 21.00 21.50 825,179 + +2.63% 2 Stars: Appealing
11/13/2009 21.01 21.33 20.81 20.95 696,797 - -0.10% 2 Stars: Appealing
11/12/2009 21.24 21.44 20.90 20.97 838,651 - -1.60% 2 Stars: Appealing
11/11/2009 21.18 21.41 20.62 21.31 1,168,519 + +1.57% 2 Stars: Appealing
11/10/2009 20.99 21.66 20.90 20.98 1,789,858 + +0.19% 2 Stars: Appealing
11/09/2009 20.58 20.94 20.37 20.94 1,321,829 + +2.70% 2 Stars: Appealing
11/06/2009 20.06 20.51 19.86 20.39 1,105,103 + +0.30% 2 Stars: Appealing
11/05/2009 20.83 20.84 20.01 20.33 1,650,769 - -1.79% 2 Stars: Appealing
11/04/2009 21.20 21.37 20.67 20.70 1,338,603 - -1.71% 2 Stars: Appealing
11/03/2009 20.63 21.20 20.49 21.06 1,512,279 + +1.25% 2 Stars: Appealing
11/02/2009 20.57 21.11 20.37 20.80 1,276,418 + +0.78% 3 Stars: Appealing
10/30/2009 19.87 20.84 19.75 20.64 3,505,952 + +3.20% 3 Stars: Appealing
10/29/2009 18.57 20.04 18.57 20.00 3,924,425 + +7.12% 3 Stars: Appealing
10/28/2009 19.47 20.25 17.63 18.67 11,496,474 - -22.66% 3 Stars: Appealing
10/27/2009 23.81 24.49 23.53 24.14 1,264,903 + +2.16% 4 Stars: Appealing
10/26/2009 24.91 25.00 22.76 23.63 2,554,636 - -5.37% 4 Stars: Appealing
10/23/2009 26.37 26.38 24.86 24.97 1,486,092 - -4.37% 4 Stars: Appealing
10/22/2009 26.43 26.89 25.78 26.11 1,213,347 - -0.95% 4 Stars: Appealing
10/21/2009 26.75 27.25 26.35 26.36 536,965 - -1.57% 4 Stars: Appealing
10/20/2009 27.02 27.25 26.63 26.78 471,528 - -1.14% 4 Stars: Appealing
10/19/2009 26.94 27.26 26.54 27.09 755,192 + +1.16% 4 Stars: Appealing
10/16/2009 27.43 27.46 26.78 26.78 635,238 - -2.55% 4 Stars: Appealing
10/15/2009 27.66 27.99 27.29 27.48 385,132 - -1.40% 4 Stars: Appealing
10/14/2009 27.39 27.98 27.22 27.87 426,348 + +2.39% 4 Stars: Appealing
10/13/2009 27.06 27.48 26.76 27.22 447,568 + +0.07% 4 Stars: Appealing
10/12/2009 27.52 27.52 27.09 27.20 445,377 - -1.09% 4 Stars: Appealing
10/09/2009 27.21 27.63 27.02 27.50 670,855 + +1.21% 4 Stars: Appealing
10/08/2009 26.53 27.40 26.53 27.17 885,672 + +2.30% 4 Stars: Appealing
10/07/2009 26.32 26.83 26.09 26.56 363,469 + +0.42% 4 Stars: Appealing
10/06/2009 26.37 26.68 25.79 26.45 341,818 + +1.07% 4 Stars: Appealing
10/05/2009 26.07 26.36 25.57 26.17 597,677 + +0.38% 4 Stars: Appealing
10/02/2009 26.70 26.75 25.79 26.07 722,760 - -2.94% 4 Stars: Appealing
10/01/2009 26.78 27.18 26.46 26.86 820,332 + +0.37% 4 Stars: Appealing
09/30/2009 26.41 26.82 25.82 26.76 1,299,355 + +0.90% 4 Stars: Appealing
09/29/2009 27.47 27.50 26.49 26.52 791,017 - -3.53% 4 Stars: Appealing
09/28/2009 26.90 27.60 26.59 27.49 485,274 + +2.19% 4 Stars: Appealing
09/25/2009 27.68 27.71 26.48 26.90 951,008 - -3.24% 4 Stars: Appealing
09/24/2009 28.61 28.89 27.10 27.80 652,037 - -2.59% 4 Stars: Appealing
09/23/2009 29.28 29.33 28.53 28.54 336,442 - -2.23% 4 Stars: Appealing
09/22/2009 29.68 29.68 28.54 29.19 433,531 - -1.48% 4 Stars: Appealing
09/21/2009 29.49 29.93 29.45 29.63 294,320 - -0.03% 4 Stars: Appealing
09/18/2009 29.50 29.78 29.29 29.64 477,636 + +0.34% 4 Stars: Appealing
09/17/2009 29.90 29.90 29.27 29.54 325,852 - -1.04% 4 Stars: Appealing