Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 20.93 21.19 20.60 20.96 1,322,630 + +0.82% 2 Stars: Appealing
02/08/2010 20.98 21.08 20.62 20.79 1,139,477 - -0.53% 2 Stars: Appealing
02/05/2010 21.00 21.09 20.57 20.90 1,698,674 - -0.43% 2 Stars: Appealing
02/04/2010 21.21 21.26 20.97 20.99 1,042,605 - -1.73% 2 Stars: Appealing
02/03/2010 21.60 21.74 21.32 21.36 1,474,901 - -0.97% 2 Stars: Appealing
02/02/2010 21.80 22.07 21.46 21.57 1,441,533 - -0.14% 2 Stars: Appealing
02/01/2010 21.84 21.93 21.51 21.60 1,158,513 - -0.69% 2 Stars: Appealing
01/29/2010 22.92 23.01 21.74 21.75 1,529,505 - -4.81% 2 Stars: Appealing
01/28/2010 23.59 23.60 22.80 22.85 823,435 - -3.30% 2 Stars: Appealing
01/27/2010 23.00 23.77 22.99 23.63 796,309 + +2.74% 2 Stars: Appealing
01/26/2010 23.03 23.17 22.57 23.00 1,094,509 - -0.48% 2 Stars: Appealing
01/25/2010 23.55 23.55 22.83 23.11 781,601 - -1.32% 2 Stars: Appealing
01/22/2010 23.47 23.86 23.25 23.42 853,238 - -0.38% 2 Stars: Appealing
01/21/2010 23.33 24.16 23.12 23.51 1,262,502 + +1.82% 2 Stars: Appealing
01/20/2010 23.34 23.51 22.66 23.09 1,428,629 - -1.79% 2 Stars: Appealing
01/19/2010 23.45 23.52 22.50 23.51 2,019,383 - -0.75% 2 Stars: Appealing
01/15/2010 24.03 24.43 23.67 23.69 1,373,032 - -2.28% 2 Stars: Appealing
01/14/2010 23.96 24.37 23.75 24.24 822,672 + +0.83% 2 Stars: Appealing
01/13/2010 24.25 24.25 23.80 24.04 527,699 - -0.58% 2 Stars: Appealing
01/12/2010 24.36 24.55 23.93 24.18 656,737 - -1.27% 2 Stars: Appealing
01/11/2010 24.60 25.39 24.32 24.49 1,566,039 - -0.08% 2 Stars: Appealing
01/08/2010 23.63 24.76 18.21 24.51 1,719,820 + +1.53% 2 Stars: Appealing
01/07/2010 23.74 24.31 23.62 24.14 657,523 + +1.77% 2 Stars: Appealing
01/06/2010 23.30 24.00 23.27 23.72 970,056 + +1.80% 2 Stars: Appealing
01/05/2010 23.24 23.47 23.09 23.30 1,538,107 - -0.04% 2 Stars: Appealing
01/04/2010 23.39 23.53 22.88 23.31 1,264,887 - 0.00% 2 Stars: Appealing
12/31/2009 23.34 23.56 23.18 23.31 571,492 + +0.13% 2 Stars: Appealing
12/30/2009 23.27 23.47 23.13 23.28 435,808 - -0.34% 2 Stars: Appealing
12/29/2009 23.69 23.72 23.29 23.36 480,995 - -1.06% 2 Stars: Appealing
12/28/2009 23.25 23.71 23.20 23.61 917,958 + +1.72% 2 Stars: Appealing
12/24/2009 23.07 23.38 22.99 23.21 342,425 + +0.39% 2 Stars: Appealing
12/23/2009 22.63 23.43 22.63 23.12 1,592,009 + +2.89% 2 Stars: Appealing
12/22/2009 22.44 22.66 22.07 22.47 1,432,631 + +0.45% 2 Stars: Appealing
12/21/2009 22.30 22.79 21.94 22.37 1,649,598 + +0.31% 2 Stars: Appealing
12/18/2009 22.02 22.88 20.31 22.30 10,882,535 - -2.53% 2 Stars: Appealing
12/17/2009 28.21 28.40 22.48 22.88 12,866,951 - -19.29% 2 Stars: Appealing
12/16/2009 28.05 28.87 28.05 28.35 927,352 + +1.14% 2 Stars: Appealing
12/15/2009 27.88 28.29 27.75 28.03 946,321 + +0.07% 2 Stars: Appealing
12/14/2009 27.33 28.09 27.22 28.01 1,063,156 + +2.90% 2 Stars: Appealing
12/11/2009 27.10 27.60 26.99 27.22 1,134,480 + +0.89% 2 Stars: Appealing
12/10/2009 27.09 27.38 26.83 26.98 1,297,032 + +0.60% 2 Stars: Appealing
12/09/2009 26.16 27.25 25.97 26.82 2,148,420 + +2.17% 2 Stars: Appealing
12/08/2009 25.64 26.46 25.61 26.25 1,171,060 + +1.70% 2 Stars: Appealing
12/07/2009 25.41 25.82 25.41 25.81 1,163,051 + +1.18% 2 Stars: Appealing
12/04/2009 25.48 25.84 25.31 25.51 1,253,841 + +1.03% 2 Stars: Appealing
12/03/2009 26.31 26.32 25.18 25.25 1,415,571 - -1.75% 2 Stars: Appealing
12/02/2009 25.59 25.95 25.23 25.70 1,365,107 + +0.27% 2 Stars: Appealing
12/01/2009 26.14 26.14 25.29 25.63 2,096,188 - -1.54% 2 Stars: Appealing
11/30/2009 25.24 26.21 25.04 26.03 1,951,219 + +3.13% 2 Stars: Appealing
11/27/2009 24.95 25.51 24.90 25.24 358,696 - -0.86% 2 Stars: Appealing
11/25/2009 25.50 25.62 25.10 25.46 1,146,327 + +0.08% 2 Stars: Appealing
11/24/2009 25.00 25.54 24.80 25.44 1,400,852 + +1.44% 2 Stars: Appealing
11/23/2009 25.05 25.16 24.83 25.08 1,317,141 + +0.93% 2 Stars: Appealing
11/20/2009 24.97 25.03 24.76 24.85 628,742 - -1.00% 2 Stars: Appealing
11/19/2009 25.76 25.76 24.98 25.10 1,095,409 - -2.60% 2 Stars: Appealing
11/18/2009 25.88 25.90 25.56 25.77 910,066 - -0.58% 2 Stars: Appealing
11/17/2009 25.64 25.98 25.41 25.92 1,248,999 + +0.43% 2 Stars: Appealing
11/16/2009 24.84 25.81 24.82 25.81 1,676,282 + +4.54% 2 Stars: Appealing
11/13/2009 25.04 25.16 24.62 24.69 1,492,272 + +2.24% 2 Stars: Appealing
11/12/2009 23.56 24.33 23.56 24.15 1,370,807 + +2.20% 2 Stars: Appealing
11/11/2009 23.24 23.70 23.06 23.63 1,647,172 + +2.25% 2 Stars: Appealing
11/10/2009 22.69 23.41 22.51 23.11 1,900,696 + +2.17% 2 Stars: Appealing
11/09/2009 22.78 23.04 22.15 22.62 1,722,511 - -0.57% 2 Stars: Appealing
11/06/2009 22.66 23.03 22.61 22.75 822,699 - -0.31% 2 Stars: Appealing
11/05/2009 21.85 23.07 21.84 22.82 3,384,863 + +9.82% 2 Stars: Appealing
11/04/2009 21.25 21.25 20.68 20.78 1,448,602 - -2.21% 2 Stars: Appealing
11/03/2009 21.01 21.46 20.79 21.25 1,262,659 + +0.71% 2 Stars: Appealing
11/02/2009 20.87 21.18 20.53 21.10 813,088 + +1.25% 2 Stars: Appealing
10/30/2009 21.31 21.70 20.69 20.84 1,851,533 - -2.57% 2 Stars: Appealing
10/29/2009 22.31 22.76 21.28 21.39 2,377,585 - -2.77% 2 Stars: Appealing
10/28/2009 22.15 22.45 21.78 22.00 3,408,295 - -6.34% 2 Stars: Appealing
10/27/2009 24.12 24.39 23.44 23.49 1,163,015 - -2.17% 2 Stars: Appealing
10/26/2009 24.90 25.20 23.90 24.01 1,415,559 - -4.30% 2 Stars: Appealing
10/23/2009 25.64 25.88 24.96 25.09 419,929 - -1.84% 2 Stars: Appealing
10/22/2009 24.99 25.62 24.20 25.56 1,383,980 + +1.59% 2 Stars: Appealing
10/21/2009 25.38 25.91 25.08 25.16 510,616 - -1.26% 2 Stars: Appealing
10/20/2009 25.00 25.65 24.64 25.48 604,797 + +1.80% 2 Stars: Appealing
10/19/2009 24.82 25.33 24.70 25.03 539,548 + +0.56% 2 Stars: Appealing
10/16/2009 24.82 25.18 24.47 24.89 649,504 + +0.20% 2 Stars: Appealing
10/15/2009 24.68 25.16 24.54 24.84 575,165 - -0.60% 2 Stars: Appealing
10/14/2009 24.81 24.99 23.92 24.99 543,528 + +2.25% 2 Stars: Appealing
10/13/2009 24.74 24.80 24.28 24.44 419,219 - -1.65% 2 Stars: Appealing
10/12/2009 24.98 25.03 24.62 24.85 305,186 + +0.08% 2 Stars: Appealing
10/09/2009 25.04 25.20 24.70 24.83 421,014 - -1.23% 2 Stars: Appealing
10/08/2009 24.67 25.16 24.58 25.14 582,948 + +2.44% 2 Stars: Appealing
10/07/2009 24.46 24.73 24.32 24.54 468,597 - -0.08% 2 Stars: Appealing
10/06/2009 24.02 24.63 23.84 24.56 622,733 + +2.55% 2 Stars: Appealing
10/05/2009 23.74 23.98 23.39 23.95 574,259 + +0.76% 2 Stars: Appealing
10/02/2009 23.68 24.11 23.54 23.77 1,951,508 + +0.25% 2 Stars: Appealing
10/01/2009 24.25 24.56 23.69 23.71 750,084 - -2.47% 2 Stars: Appealing
09/30/2009 24.12 24.39 23.45 24.31 1,386,102 + +0.45% 2 Stars: Appealing
09/29/2009 24.01 24.47 23.84 24.20 494,337 + +0.79% 2 Stars: Appealing
09/28/2009 23.77 24.14 23.70 24.01 526,475 + +1.14% 2 Stars: Appealing
09/25/2009 24.06 24.51 23.60 23.74 564,984 - -1.49% 2 Stars: Appealing
09/24/2009 24.73 24.81 24.00 24.10 527,411 - -2.03% 2 Stars: Appealing
09/23/2009 25.10 25.10 24.52 24.60 769,715 - -1.60% 2 Stars: Appealing
09/22/2009 25.23 25.23 24.63 25.00 1,218,017 - -2.34% 2 Stars: Appealing
09/21/2009 23.84 25.64 23.62 25.60 1,923,547 + +7.34% 2 Stars: Appealing
09/18/2009 23.67 23.96 23.53 23.85 866,950 + +0.76% 2 Stars: Appealing
09/17/2009 22.70 23.86 22.61 23.67 1,767,123 + +4.73% 2 Stars: Appealing