Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 21.56 22.10 21.55 21.75 8,871,656 - -0.09% 4 Stars: Appealing
02/08/2010 21.84 22.00 21.73 21.77 6,391,532 - -1.36% 4 Stars: Appealing
02/05/2010 22.04 22.14 21.64 22.07 11,888,595 + +0.05% 4 Stars: Appealing
02/04/2010 22.37 22.51 21.90 22.06 15,593,103 + +1.85% 4 Stars: Appealing
02/03/2010 21.65 21.68 21.39 21.66 5,784,920 - -1.05% 4 Stars: Appealing
02/02/2010 21.60 21.94 21.56 21.89 5,768,905 + +1.25% 4 Stars: Appealing
02/01/2010 21.59 21.74 21.55 21.62 4,924,635 + +0.75% 4 Stars: Appealing
01/29/2010 21.65 21.78 21.42 21.46 5,861,187 - -0.83% 4 Stars: Appealing
01/28/2010 22.01 22.01 21.48 21.64 6,195,686 - -1.68% 4 Stars: Appealing
01/27/2010 22.06 22.12 21.80 22.01 5,884,728 + +1.10% 4 Stars: Appealing
01/26/2010 21.71 21.96 21.64 21.77 7,112,774 + +0.09% 4 Stars: Appealing
01/25/2010 21.70 21.85 21.67 21.75 7,031,773 + +0.93% 4 Stars: Appealing
01/22/2010 22.00 22.10 21.50 21.55 9,351,007 - -2.18% 4 Stars: Appealing
01/21/2010 22.12 22.19 21.80 22.03 11,614,525 - -1.52% 4 Stars: Appealing
01/20/2010 22.41 22.42 22.14 22.37 7,073,007 - -1.32% 4 Stars: Appealing
01/19/2010 22.52 22.69 22.48 22.67 7,170,569 + +2.63% 4 Stars: Appealing
01/15/2010 22.11 22.14 21.91 22.09 19,473,728 - -1.82% 4 Stars: Appealing
01/14/2010 22.41 22.56 22.38 22.50 10,233,810 - -0.57% 4 Stars: Appealing
01/13/2010 22.48 22.69 22.44 22.63 8,574,535 + +1.21% 4 Stars: Appealing
01/12/2010 22.22 22.40 22.18 22.36 5,800,828 - -0.13% 4 Stars: Appealing
01/11/2010 22.25 22.44 22.18 22.39 6,954,147 + +1.45% 4 Stars: Appealing
01/08/2010 22.15 22.16 21.88 22.07 11,042,193 - -1.52% 4 Stars: Appealing
01/07/2010 22.27 22.41 22.14 22.41 7,331,653 - -1.88% 4 Stars: Appealing
01/06/2010 22.97 23.06 22.80 22.84 4,739,569 - -0.78% 4 Stars: Appealing
01/05/2010 22.87 23.04 22.79 23.02 3,753,363 - -0.73% 4 Stars: Appealing
01/04/2010 23.20 23.31 23.09 23.19 4,593,563 + +0.43% 4 Stars: Appealing
12/31/2009 23.02 23.26 23.00 23.09 1,709,535 - -0.04% 4 Stars: Appealing
12/30/2009 22.93 23.16 22.87 23.10 2,068,705 + +0.43% 4 Stars: Appealing
12/29/2009 23.04 23.08 22.86 23.00 2,360,914 - -0.04% 4 Stars: Appealing
12/28/2009 22.90 23.02 22.83 23.01 2,561,733 + +0.57% 4 Stars: Appealing
12/24/2009 22.84 22.97 22.81 22.88 2,418,041 + +0.22% 4 Stars: Appealing
12/23/2009 22.76 23.02 22.61 22.83 4,625,502 + +0.04% 4 Stars: Appealing
12/22/2009 22.94 22.99 22.81 22.82 5,540,588 - -0.13% 4 Stars: Appealing
12/21/2009 22.72 22.94 22.71 22.85 9,102,808 + +2.15% 4 Stars: Appealing
12/18/2009 22.91 22.93 22.21 22.37 26,292,304 - -2.31% 4 Stars: Appealing
12/17/2009 22.85 22.94 22.70 22.90 7,686,354 - -1.84% 4 Stars: Appealing
12/16/2009 23.17 23.37 23.12 23.33 3,642,659 + +1.30% 4 Stars: Appealing
12/15/2009 22.96 23.13 22.91 23.03 4,327,692 - -1.07% 4 Stars: Appealing
12/14/2009 23.12 23.38 23.10 23.28 4,423,806 + +0.56% 4 Stars: Appealing
12/11/2009 23.03 23.24 22.97 23.15 3,794,687 + +0.39% 4 Stars: Appealing
12/10/2009 23.07 23.14 22.91 23.06 3,526,725 + +0.92% 4 Stars: Appealing
12/09/2009 22.94 22.94 22.60 22.85 3,701,177 - -0.26% 4 Stars: Appealing
12/08/2009 22.90 22.93 22.73 22.91 3,481,368 - -1.29% 4 Stars: Appealing
12/07/2009 23.16 23.39 23.13 23.21 2,836,374 - -0.94% 4 Stars: Appealing
12/04/2009 23.61 23.77 23.34 23.43 4,819,166 + +0.73% 4 Stars: Appealing
12/03/2009 23.54 23.66 23.24 23.26 3,878,013 - -3.00% 4 Stars: Appealing
12/02/2009 23.71 24.04 23.68 23.98 8,851,711 + +2.35% 4 Stars: Appealing
12/01/2009 23.08 23.46 23.04 23.43 6,129,271 + +3.26% 4 Stars: Appealing
11/30/2009 22.64 22.84 22.50 22.69 5,755,992 - -1.56% 4 Stars: Appealing
11/27/2009 22.50 23.18 22.49 23.05 2,746,869 - -0.60% 4 Stars: Appealing
11/25/2009 23.00 23.31 22.90 23.19 5,567,154 + +2.61% 4 Stars: Appealing
11/24/2009 22.71 22.76 22.56 22.60 6,110,081 + +0.13% 4 Stars: Appealing
11/23/2009 22.76 22.80 22.48 22.57 5,598,840 + +0.67% 4 Stars: Appealing
11/20/2009 22.04 22.48 22.01 22.42 5,425,984 - -0.58% 5 Stars: Appealing
11/19/2009 22.53 22.55 22.22 22.55 6,331,353 - -1.53% 4 Stars: Appealing
11/18/2009 22.63 22.97 22.63 22.90 5,285,362 - -2.68% 4 Stars: Appealing
11/17/2009 23.49 23.61 23.35 23.53 5,014,928 + +0.68% 4 Stars: Appealing
11/16/2009 23.20 23.55 23.15 23.37 5,507,781 + +1.96% 4 Stars: Appealing
11/13/2009 22.81 23.05 22.73 22.92 5,046,667 + +1.64% 4 Stars: Appealing
11/12/2009 22.59 22.74 22.51 22.55 5,569,992 + +0.67% 4 Stars: Appealing
11/11/2009 22.51 22.55 22.13 22.40 7,665,208 - -2.01% 4 Stars: Appealing
11/10/2009 22.32 22.86 22.30 22.86 6,630,440 - -1.38% 4 Stars: Appealing
11/09/2009 23.19 23.25 23.09 23.18 4,342,743 + +2.48% 4 Stars: Appealing
11/06/2009 22.43 22.70 22.38 22.62 3,913,452 - -0.92% 4 Stars: Appealing
11/05/2009 23.07 23.12 22.76 22.83 3,746,839 + +1.92% 4 Stars: Appealing
11/04/2009 22.40 22.72 22.37 22.40 3,085,626 + +1.13% 4 Stars: Appealing
11/03/2009 21.92 22.24 21.86 22.15 5,224,565 - -0.23% 4 Stars: Appealing
11/02/2009 22.27 22.45 21.96 22.20 3,974,562 + +0.05% 4 Stars: Appealing
10/30/2009 22.83 22.89 21.98 22.19 8,087,347 - -3.48% 4 Stars: Appealing
10/29/2009 22.74 23.18 22.70 22.99 4,675,177 + +2.13% 4 Stars: Appealing
10/28/2009 22.66 22.82 22.47 22.51 7,778,171 - -0.31% 4 Stars: Appealing
10/27/2009 22.68 22.80 22.39 22.58 6,288,966 + +0.98% 4 Stars: Appealing
10/26/2009 22.48 22.63 22.23 22.36 8,952,100 + +0.31% 4 Stars: Appealing
10/23/2009 22.94 22.96 22.19 22.29 10,281,910 - -3.34% 4 Stars: Appealing
10/22/2009 22.94 23.20 22.84 23.06 9,470,436 + +4.06% 4 Stars: Appealing
10/21/2009 22.33 22.53 22.15 22.16 10,731,339 + +0.82% 4 Stars: Appealing
10/20/2009 22.28 22.28 21.85 21.98 5,265,439 - -0.72% 4 Stars: Appealing
10/19/2009 21.93 22.20 21.92 22.14 5,732,394 + +0.32% 4 Stars: Appealing
10/16/2009 21.92 22.38 21.80 22.07 5,457,208 - -1.39% 4 Stars: Appealing
10/15/2009 22.25 22.43 22.03 22.38 9,592,765 + +2.38% 4 Stars: Appealing
10/14/2009 21.76 21.91 21.57 21.86 3,855,031 + +1.86% 4 Stars: Appealing
10/13/2009 21.47 21.57 21.28 21.46 4,400,160 - -0.09% 4 Stars: Appealing
10/12/2009 21.60 21.66 21.29 21.48 5,140,611 + +0.61% 4 Stars: Appealing
10/09/2009 21.26 21.35 21.10 21.35 8,594,035 - -0.84% 4 Stars: Appealing
10/08/2009 21.69 21.87 21.50 21.53 11,146,009 - -2.76% 4 Stars: Appealing
10/07/2009 22.12 22.16 21.89 22.14 6,599,428 - -1.12% 4 Stars: Appealing
10/06/2009 22.20 22.48 22.18 22.39 5,545,619 - -0.75% 4 Stars: Appealing
10/05/2009 22.21 22.68 22.19 22.56 3,773,275 + +2.13% 4 Stars: Appealing
10/02/2009 22.00 22.26 21.98 22.09 5,393,793 - -1.12% 4 Stars: Appealing
10/01/2009 22.79 22.79 22.29 22.34 5,428,681 - -0.71% 4 Stars: Appealing
09/30/2009 22.68 22.70 22.33 22.50 4,901,938 - -0.35% 4 Stars: Appealing
09/29/2009 22.82 22.93 22.53 22.58 5,484,900 - -1.83% 4 Stars: Appealing
09/28/2009 22.52 23.15 22.50 23.00 3,820,246 + +1.01% 4 Stars: Appealing
09/25/2009 22.82 23.04 22.68 22.77 5,001,704 - -1.04% 4 Stars: Appealing
09/24/2009 23.25 23.45 22.78 23.01 7,580,936 - -1.88% 4 Stars: Appealing
09/23/2009 23.65 23.85 23.23 23.45 6,011,032 - -0.38% 4 Stars: Appealing
09/22/2009 23.31 23.62 23.22 23.54 8,355,587 + +2.97% 4 Stars: Appealing
09/21/2009 22.65 22.93 22.55 22.86 5,289,007 - -0.22% 4 Stars: Appealing
09/18/2009 23.00 23.10 22.87 22.91 9,195,977 - -1.42% 4 Stars: Appealing
09/17/2009 23.23 23.42 23.06 23.24 4,772,635 - -0.04% 4 Stars: Appealing