Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 19.41 19.67 19.12 19.44 1,725,313 + +1.67% 3 Stars: Appealing
02/08/2010 19.03 19.24 18.76 19.12 2,929,494 + +0.37% 3 Stars: Appealing
02/05/2010 18.86 19.07 18.43 19.05 1,465,146 + +1.11% 3 Stars: Appealing
02/04/2010 19.51 19.52 18.84 18.84 1,182,192 - -4.27% 3 Stars: Appealing
02/03/2010 19.92 20.06 19.42 19.68 1,310,998 - -2.19% 3 Stars: Appealing
02/02/2010 19.95 20.21 19.79 20.12 1,558,987 + +1.11% 3 Stars: Appealing
02/01/2010 19.97 20.19 19.69 19.90 2,015,972 + +0.30% 3 Stars: Appealing
01/29/2010 19.86 20.25 19.74 19.84 2,020,842 + +0.35% 3 Stars: Appealing
01/28/2010 20.32 20.32 19.68 19.77 1,745,792 - -2.08% 3 Stars: Appealing
01/27/2010 19.95 20.29 19.61 20.19 2,257,838 + +0.60% 3 Stars: Appealing
01/26/2010 19.91 20.36 19.79 20.07 1,952,057 - 0.00% 3 Stars: Appealing
01/25/2010 20.72 20.89 19.67 20.07 2,979,917 - -1.81% 3 Stars: Appealing
01/22/2010 20.80 21.03 20.41 20.44 1,320,520 - -2.39% 3 Stars: Appealing
01/21/2010 21.32 21.55 20.91 20.94 1,299,588 - -1.92% 3 Stars: Appealing
01/20/2010 21.56 21.59 21.20 21.35 1,026,436 - -1.43% 3 Stars: Appealing
01/19/2010 21.15 21.68 21.04 21.66 1,574,912 + +2.56% 3 Stars: Appealing
01/15/2010 21.26 21.32 21.08 21.12 876,460 - -0.94% 3 Stars: Appealing
01/14/2010 21.51 21.53 21.17 21.32 913,239 - -0.84% 3 Stars: Appealing
01/13/2010 21.46 21.61 21.25 21.50 589,969 - 0.00% 3 Stars: Appealing
01/12/2010 21.44 21.53 21.23 21.50 724,690 - -0.78% 3 Stars: Appealing
01/11/2010 21.81 21.94 21.55 21.67 638,924 - -0.05% 3 Stars: Appealing
01/08/2010 21.55 21.70 21.46 21.68 702,805 + +0.42% 3 Stars: Appealing
01/07/2010 21.34 21.62 21.25 21.59 1,394,847 + +1.03% 3 Stars: Appealing
01/06/2010 21.78 21.84 21.27 21.37 1,334,352 - -1.93% 3 Stars: Appealing
01/05/2010 21.99 22.08 21.63 21.79 831,310 - -1.04% 3 Stars: Appealing
01/04/2010 22.01 22.10 21.92 22.02 920,370 + +0.73% 3 Stars: Appealing
12/31/2009 21.95 22.11 21.76 21.86 769,374 - -0.05% 3 Stars: Appealing
12/30/2009 21.97 22.09 21.87 21.87 583,539 - -1.00% 3 Stars: Appealing
12/29/2009 22.00 22.20 21.97 22.09 559,104 + +0.45% 3 Stars: Appealing
12/28/2009 22.27 22.42 21.80 21.99 837,733 - -0.95% 3 Stars: Appealing
12/24/2009 21.91 22.24 21.90 22.20 278,001 + +1.60% 3 Stars: Appealing
12/23/2009 21.79 21.92 21.58 21.85 885,764 + +0.74% 3 Stars: Appealing
12/22/2009 21.83 22.03 21.66 21.69 1,099,902 - -0.64% 3 Stars: Appealing
12/21/2009 21.84 22.14 21.81 21.83 779,397 + +0.37% 3 Stars: Appealing
12/18/2009 21.88 21.98 21.45 21.75 1,447,161 - -0.18% 3 Stars: Appealing
12/17/2009 21.95 22.02 21.68 21.79 682,969 - -1.22% 3 Stars: Appealing
12/16/2009 22.09 22.28 21.94 22.06 756,882 + +0.05% 3 Stars: Appealing
12/15/2009 22.19 22.30 21.95 22.05 920,875 - -0.99% 3 Stars: Appealing
12/14/2009 22.39 22.39 22.18 22.27 1,025,716 - -0.13% 3 Stars: Appealing
12/11/2009 22.46 22.51 22.11 22.30 847,548 - -0.09% 3 Stars: Appealing
12/10/2009 22.61 22.71 22.28 22.32 1,059,590 - -0.58% 3 Stars: Appealing
12/09/2009 22.41 22.51 22.13 22.45 856,437 + +0.27% 3 Stars: Appealing
12/08/2009 22.58 22.60 22.26 22.39 966,418 - -1.15% 3 Stars: Appealing
12/07/2009 22.55 22.89 22.48 22.65 664,839 + +0.13% 2 Stars: Appealing
12/04/2009 22.75 22.99 22.27 22.62 1,131,552 + +1.30% 2 Stars: Appealing
12/03/2009 22.63 22.79 22.25 22.33 1,083,578 - -1.41% 2 Stars: Appealing
12/02/2009 22.44 22.75 22.38 22.65 1,352,968 + +0.67% 2 Stars: Appealing
12/01/2009 22.52 22.59 22.34 22.50 1,247,311 + +0.94% 2 Stars: Appealing
11/30/2009 22.24 22.42 22.07 22.29 993,676 - -0.09% 2 Stars: Appealing
11/27/2009 22.15 22.48 21.93 22.31 426,274 - -1.50% 2 Stars: Appealing
11/25/2009 22.46 22.82 22.41 22.65 1,015,143 + +1.03% 2 Stars: Appealing
11/24/2009 22.67 22.81 22.35 22.42 841,677 - -0.75% 2 Stars: Appealing
11/23/2009 22.52 22.82 22.48 22.59 926,298 + +1.99% 2 Stars: Appealing
11/20/2009 21.88 22.28 21.83 22.15 900,809 + +0.14% 2 Stars: Appealing
11/19/2009 22.13 22.31 21.85 22.12 807,073 - -1.51% 2 Stars: Appealing
11/18/2009 22.52 22.67 22.30 22.46 1,074,090 - -0.31% 2 Stars: Appealing
11/17/2009 22.40 22.60 22.15 22.53 1,127,414 + +0.54% 2 Stars: Appealing
11/16/2009 21.91 22.54 21.91 22.41 1,456,467 + +2.80% 2 Stars: Appealing
11/13/2009 21.58 21.83 21.51 21.80 1,883,181 + +0.69% 2 Stars: Appealing
11/12/2009 22.00 22.35 21.60 21.65 1,414,050 - -1.50% 2 Stars: Appealing
11/11/2009 22.00 22.25 21.81 21.98 1,645,928 + +0.83% 2 Stars: Appealing
11/10/2009 21.81 21.97 21.72 21.80 1,309,243 - -0.37% 2 Stars: Appealing
11/09/2009 21.18 21.90 21.17 21.88 1,295,272 + +4.39% 2 Stars: Appealing
11/06/2009 20.82 21.15 20.71 20.96 1,114,010 + +0.05% 2 Stars: Appealing
11/05/2009 20.35 20.98 20.35 20.95 1,880,148 + +3.10% 2 Stars: Appealing
11/04/2009 20.73 21.12 20.25 20.32 2,112,049 - -1.07% 2 Stars: Appealing
11/03/2009 19.46 20.65 19.45 20.54 2,594,256 + +4.53% 2 Stars: Appealing
11/02/2009 19.32 20.03 19.29 19.65 2,006,606 + +2.18% 2 Stars: Appealing
10/30/2009 19.81 19.97 18.94 19.23 2,197,699 - -3.42% 2 Stars: Appealing
10/29/2009 19.79 20.04 19.68 19.91 1,506,252 + +1.58% 2 Stars: Appealing
10/28/2009 21.25 21.38 19.33 19.60 3,265,946 - -1.31% 2 Stars: Appealing
10/27/2009 20.01 20.38 19.80 19.86 1,399,888 - -0.20% 2 Stars: Appealing
10/26/2009 20.23 20.58 19.70 19.90 835,674 - -1.68% 2 Stars: Appealing
10/23/2009 20.72 20.72 20.02 20.24 970,839 - -2.13% 3 Stars: Appealing
10/22/2009 20.54 20.71 20.30 20.68 980,838 + +0.93% 3 Stars: Appealing
10/21/2009 20.94 21.29 20.45 20.49 1,121,069 - -2.15% 3 Stars: Appealing
10/20/2009 21.18 21.35 20.76 20.94 1,221,992 + +1.90% 3 Stars: Appealing
10/19/2009 20.21 20.59 20.14 20.55 613,741 + +1.63% 2 Stars: Appealing
10/16/2009 20.40 20.45 19.98 20.22 653,409 - -1.27% 2 Stars: Appealing
10/15/2009 20.24 20.50 20.15 20.48 789,030 + +0.39% 2 Stars: Appealing
10/14/2009 20.27 20.54 20.14 20.40 773,911 + +1.80% 2 Stars: Appealing
10/13/2009 19.80 20.10 19.75 20.04 704,106 + +1.11% 2 Stars: Appealing
10/12/2009 19.81 20.05 19.76 19.82 356,935 + +0.10% 2 Stars: Appealing
10/09/2009 19.72 19.80 19.48 19.80 432,444 + +0.61% 2 Stars: Appealing
10/08/2009 19.56 19.83 19.43 19.68 886,797 + +1.55% 2 Stars: Appealing
10/07/2009 19.08 19.38 18.99 19.38 780,390 + +1.04% 2 Stars: Appealing
10/06/2009 19.42 19.53 18.91 19.18 1,058,055 - -0.10% 2 Stars: Appealing
10/05/2009 18.84 19.23 18.73 19.20 957,553 + +2.24% 2 Stars: Appealing
10/02/2009 18.90 19.01 18.63 18.78 1,026,923 - -0.90% 2 Stars: Appealing
10/01/2009 19.62 19.62 18.89 18.95 1,184,198 - -3.46% 2 Stars: Appealing
09/30/2009 19.95 20.00 19.36 19.63 856,237 - -1.31% 2 Stars: Appealing
09/29/2009 19.62 20.07 19.62 19.89 724,304 + +0.40% 2 Stars: Appealing
09/28/2009 19.54 19.92 19.40 19.81 509,850 + +2.06% 2 Stars: Appealing
09/25/2009 19.54 19.70 19.23 19.41 614,573 - -0.87% 2 Stars: Appealing
09/24/2009 20.01 20.10 19.53 19.58 719,847 - -1.90% 2 Stars: Appealing
09/23/2009 20.46 20.46 19.93 19.96 568,742 - -1.96% 2 Stars: Appealing
09/22/2009 20.48 20.50 20.27 20.36 401,404 - 0.00% 2 Stars: Appealing
09/21/2009 20.36 20.46 20.15 20.36 675,432 - -1.07% 2 Stars: Appealing
09/18/2009 20.78 20.78 20.36 20.58 998,318 + +0.73% 2 Stars: Appealing
09/17/2009 20.64 20.92 20.30 20.43 1,163,171 - -1.54% 2 Stars: Appealing