Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 19.20 19.40 18.90 19.20 1,520,682 + +0.89% 3 Stars: Appealing
02/08/2010 19.03 19.32 18.79 19.03 1,380,852 - -0.21% 3 Stars: Appealing
02/05/2010 19.28 19.40 18.51 19.07 2,742,420 - -1.35% 3 Stars: Appealing
02/04/2010 20.16 20.25 19.25 19.33 2,611,049 - -4.73% 3 Stars: Appealing
02/03/2010 20.25 20.50 20.16 20.29 1,932,225 - -0.44% 3 Stars: Appealing
02/02/2010 20.15 20.57 20.01 20.38 2,060,991 + +1.65% 3 Stars: Appealing
02/01/2010 19.94 20.08 19.62 20.05 1,873,736 + +1.16% 3 Stars: Appealing
01/29/2010 20.02 20.36 19.57 19.82 1,749,129 - -0.45% 3 Stars: Appealing
01/28/2010 20.15 20.16 19.63 19.91 2,188,198 - -0.60% 3 Stars: Appealing
01/27/2010 19.95 20.11 19.50 20.03 2,079,612 + +0.55% 3 Stars: Appealing
01/26/2010 19.72 20.12 19.35 19.92 2,132,627 + +0.05% 3 Stars: Appealing
01/25/2010 20.34 20.43 19.86 19.91 2,600,216 - -1.09% 3 Stars: Appealing
01/22/2010 20.68 20.82 19.98 20.13 3,007,599 - -3.31% 3 Stars: Appealing
01/21/2010 21.51 21.59 20.81 20.82 2,908,327 - -3.30% 3 Stars: Appealing
01/20/2010 22.12 22.26 21.34 21.53 2,257,323 - -4.48% 3 Stars: Appealing
01/19/2010 22.41 22.69 22.33 22.54 1,482,167 + +0.22% 3 Stars: Appealing
01/15/2010 22.78 23.20 22.16 22.49 1,951,268 - -1.70% 3 Stars: Appealing
01/14/2010 22.73 23.00 22.71 22.88 1,017,396 + +0.09% 3 Stars: Appealing
01/13/2010 22.47 22.94 22.41 22.86 1,831,782 + +1.51% 3 Stars: Appealing
01/12/2010 22.78 22.85 22.32 22.52 1,942,359 - -1.75% 3 Stars: Appealing
01/11/2010 23.02 23.08 22.89 22.92 1,235,450 + +0.04% 3 Stars: Appealing
01/08/2010 23.00 23.12 22.55 22.91 1,760,439 - -1.21% 3 Stars: Appealing
01/07/2010 22.63 23.20 22.61 23.19 1,615,876 + +1.84% 3 Stars: Appealing
01/06/2010 22.59 22.89 22.43 22.77 1,526,889 + +0.49% 2 Stars: Appealing
01/05/2010 22.65 22.90 22.30 22.66 2,581,269 - -0.22% 2 Stars: Appealing
01/04/2010 22.34 22.76 22.32 22.71 1,795,751 + +1.98% 2 Stars: Appealing
12/31/2009 22.35 22.54 22.20 22.27 1,138,061 - -1.29% 2 Stars: Appealing
12/30/2009 22.48 22.71 22.35 22.56 832,524 - -0.66% 2 Stars: Appealing
12/29/2009 22.23 22.78 22.23 22.71 1,782,212 + +2.25% 2 Stars: Appealing
12/28/2009 21.55 22.43 21.46 22.21 1,138,366 - -0.94% 2 Stars: Appealing
12/24/2009 22.49 22.66 22.38 22.42 200,850 - -0.04% 2 Stars: Appealing
12/23/2009 22.26 22.51 22.11 22.43 1,319,468 + +0.95% 2 Stars: Appealing
12/22/2009 21.91 22.25 21.76 22.22 1,416,947 + +1.41% 2 Stars: Appealing
12/21/2009 21.89 22.06 21.61 21.91 1,323,651 + +1.34% 2 Stars: Appealing
12/18/2009 21.57 22.32 21.55 21.62 2,925,220 - -1.46% 2 Stars: Appealing
12/17/2009 22.16 22.16 21.75 21.94 1,249,767 - -1.48% 2 Stars: Appealing
12/16/2009 22.28 22.55 22.06 22.27 1,753,004 + +0.18% 2 Stars: Appealing
12/15/2009 22.10 22.42 21.98 22.23 1,587,429 + +0.50% 2 Stars: Appealing
12/14/2009 22.11 22.19 21.82 22.12 1,551,120 + +1.19% 2 Stars: Appealing
12/11/2009 22.02 22.29 21.82 21.86 1,819,242 - -0.27% 2 Stars: Appealing
12/10/2009 21.58 22.08 21.58 21.92 1,822,589 + +2.19% 2 Stars: Appealing
12/09/2009 21.31 21.55 21.02 21.45 1,189,195 + +0.47% 2 Stars: Appealing
12/08/2009 21.15 21.53 21.08 21.35 939,234 - -1.16% 2 Stars: Appealing
12/07/2009 21.69 21.83 21.47 21.60 1,904,929 - -0.23% 2 Stars: Appealing
12/04/2009 21.52 21.90 21.30 21.65 1,476,809 + +2.80% 2 Stars: Appealing
12/03/2009 21.20 21.49 21.01 21.06 1,226,054 - -0.47% 2 Stars: Appealing
12/02/2009 21.05 21.36 20.68 21.16 1,250,451 + +1.34% 2 Stars: Appealing
12/01/2009 20.81 21.17 20.78 20.88 1,608,078 + +1.46% 2 Stars: Appealing
11/30/2009 20.50 20.66 20.19 20.58 1,923,810 - -0.44% 2 Stars: Appealing
11/27/2009 20.68 20.95 20.34 20.67 608,622 - -2.91% 2 Stars: Appealing
11/25/2009 21.19 21.48 20.98 21.29 1,059,119 + +0.38% 2 Stars: Appealing
11/24/2009 20.85 21.32 20.68 21.21 2,307,238 + +1.53% 2 Stars: Appealing
11/23/2009 20.70 21.40 20.70 20.89 1,532,762 + +2.45% 2 Stars: Appealing
11/20/2009 20.68 20.68 20.22 20.39 2,042,216 - -1.78% 2 Stars: Appealing
11/19/2009 21.22 21.30 20.63 20.76 1,496,646 - -2.99% 2 Stars: Appealing
11/18/2009 21.83 21.97 21.26 21.40 1,713,747 - -1.70% 2 Stars: Appealing
11/17/2009 21.78 21.80 21.34 21.77 1,480,436 + +0.32% 2 Stars: Appealing
11/16/2009 21.61 21.78 21.36 21.70 2,659,295 + +1.21% 2 Stars: Appealing
11/13/2009 21.87 21.87 21.17 21.44 2,121,097 + +0.85% 2 Stars: Appealing
11/12/2009 21.39 21.83 21.01 21.26 1,986,378 - -0.14% 2 Stars: Appealing
11/11/2009 21.17 21.46 20.96 21.29 2,586,809 + +2.16% 2 Stars: Appealing
11/10/2009 20.88 21.54 20.61 20.84 2,973,738 - -0.95% 2 Stars: Appealing
11/09/2009 20.86 21.25 20.65 21.04 3,221,746 + +0.29% 2 Stars: Appealing
11/06/2009 21.21 21.25 20.73 20.98 2,062,472 - -1.46% 2 Stars: Appealing
11/05/2009 20.89 21.36 20.80 21.29 3,318,983 + +1.62% 2 Stars: Appealing
11/04/2009 22.01 22.24 20.80 20.95 2,838,073 + +0.96% 2 Stars: Appealing
11/03/2009 20.22 20.84 20.05 20.75 2,341,076 + +1.87% 2 Stars: Appealing
11/02/2009 20.20 20.65 19.83 20.37 2,553,645 + +1.44% 2 Stars: Appealing
10/30/2009 20.79 21.10 19.89 20.08 3,031,928 - -4.38% 2 Stars: Appealing
10/29/2009 20.38 21.10 20.36 21.00 2,213,888 + +3.65% 2 Stars: Appealing
10/28/2009 21.43 21.43 20.21 20.26 2,688,051 - -5.02% 2 Stars: Appealing
10/27/2009 21.38 22.05 21.30 21.33 2,511,701 - -0.47% 2 Stars: Appealing
10/26/2009 21.28 22.14 21.15 21.43 2,513,749 + +0.28% 3 Stars: Appealing
10/23/2009 22.25 22.25 21.16 21.37 1,996,692 - -3.61% 3 Stars: Appealing
10/22/2009 21.86 22.24 21.35 22.17 1,650,782 + +2.17% 3 Stars: Appealing
10/21/2009 21.90 22.14 21.50 21.70 2,290,129 - -1.77% 3 Stars: Appealing
10/20/2009 22.05 22.25 21.75 22.09 2,241,649 + +0.14% 3 Stars: Appealing
10/19/2009 21.83 22.20 21.79 22.06 1,947,178 + +1.10% 3 Stars: Appealing
10/16/2009 21.80 22.13 21.19 21.82 2,285,025 - -1.18% 3 Stars: Appealing
10/15/2009 21.67 22.10 21.57 22.08 1,959,580 + +0.82% 3 Stars: Appealing
10/14/2009 21.78 21.98 21.46 21.90 2,219,710 + +1.30% 3 Stars: Appealing
10/13/2009 21.80 21.96 21.36 21.62 2,325,888 - -1.77% 3 Stars: Appealing
10/12/2009 22.20 22.22 21.80 22.01 1,182,723 - -0.86% 3 Stars: Appealing
10/09/2009 22.01 22.23 21.71 22.20 1,623,688 + +1.51% 3 Stars: Appealing
10/08/2009 21.42 22.05 21.40 21.87 1,832,245 + +2.68% 4 Stars: Appealing
10/07/2009 21.17 21.30 20.75 21.30 1,790,517 + +0.47% 4 Stars: Appealing
10/06/2009 21.12 21.40 20.92 21.20 2,451,266 + +0.38% 5 Stars: Appealing
10/05/2009 20.32 21.12 20.22 21.12 2,803,505 + +4.45% 5 Stars: Appealing
10/02/2009 20.56 20.61 19.81 20.22 2,587,422 - -2.55% 5 Stars: Appealing
10/01/2009 21.23 21.41 20.46 20.75 3,583,830 - -2.40% 5 Stars: Appealing
09/30/2009 21.43 21.59 20.86 21.26 3,218,503 - -0.93% 5 Stars: Appealing
09/29/2009 21.45 21.78 21.32 21.46 3,191,689 + +0.23% 5 Stars: Appealing
09/28/2009 20.58 21.41 20.44 21.41 2,174,960 + +4.69% 5 Stars: Appealing
09/25/2009 20.48 20.86 20.31 20.45 1,846,558 - -1.97% 5 Stars: Appealing
09/24/2009 20.98 21.47 20.54 20.86 2,385,505 - -1.04% 5 Stars: Appealing
09/23/2009 21.70 21.90 21.04 21.08 2,295,732 - -2.90% 5 Stars: Appealing
09/22/2009 20.89 21.72 20.81 21.71 3,753,034 + +4.38% 5 Stars: Appealing
09/21/2009 21.05 21.12 20.57 20.80 2,317,482 - -2.21% 5 Stars: Appealing
09/18/2009 21.29 21.39 21.04 21.27 2,902,953 + +0.42% 5 Stars: Appealing
09/17/2009 21.08 21.60 20.90 21.18 4,957,122 + +0.24% 5 Stars: Appealing