Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 17.88 18.05 17.53 17.83 997,631 + +1.31% 4 Stars: Appealing
02/08/2010 17.94 18.00 17.60 17.60 715,412 - -1.95% 5 Stars: Appealing
02/05/2010 18.11 18.11 17.30 17.95 1,309,462 - -1.05% 5 Stars: Appealing
02/04/2010 18.58 18.60 17.92 18.14 1,001,577 - -3.46% 4 Stars: Appealing
02/03/2010 19.10 19.24 18.79 18.79 494,131 - -1.36% 4 Stars: Appealing
02/02/2010 18.78 19.18 18.74 19.05 722,904 + +1.60% 4 Stars: Appealing
02/01/2010 18.85 19.06 18.66 18.75 1,035,851 + +0.11% 4 Stars: Appealing
01/29/2010 19.02 19.55 18.64 18.73 1,728,369 - -1.27% 4 Stars: Appealing
01/28/2010 19.53 19.62 18.71 18.97 819,511 - -2.47% 4 Stars: Appealing
01/27/2010 19.85 19.86 19.00 19.45 872,898 + +0.46% 4 Stars: Appealing
01/26/2010 19.59 19.73 19.33 19.36 903,713 - -1.48% 4 Stars: Appealing
01/25/2010 20.12 20.19 19.64 19.65 839,669 - -1.21% 4 Stars: Appealing
01/22/2010 20.31 20.52 19.84 19.89 947,113 - -1.87% 4 Stars: Appealing
01/21/2010 20.26 20.36 20.04 20.27 1,311,820 + +0.35% 4 Stars: Appealing
01/20/2010 20.55 20.55 20.08 20.20 968,365 - -2.56% 4 Stars: Appealing
01/19/2010 20.82 21.11 20.26 20.73 1,143,952 - -0.34% 4 Stars: Appealing
01/15/2010 20.88 20.91 20.53 20.80 1,783,520 - -0.76% 4 Stars: Appealing
01/14/2010 20.98 21.13 20.78 20.96 670,510 - -0.10% 4 Stars: Appealing
01/13/2010 20.72 21.15 20.25 20.98 1,059,697 + +3.45% 4 Stars: Appealing
01/12/2010 20.50 20.54 20.03 20.28 1,277,091 - -2.08% 4 Stars: Appealing
01/11/2010 21.29 21.45 20.69 20.71 1,113,440 - -2.31% 4 Stars: Appealing
01/08/2010 20.52 21.41 20.48 21.20 1,546,492 + +2.86% 4 Stars: Appealing
01/07/2010 20.06 20.81 20.06 20.61 1,972,557 + +3.05% 4 Stars: Appealing
01/06/2010 19.47 20.05 19.25 20.00 1,427,513 + +3.20% 4 Stars: Appealing
01/05/2010 19.34 19.48 19.21 19.38 846,040 - -0.31% 4 Stars: Appealing
01/04/2010 19.21 19.56 19.05 19.44 724,366 + +2.32% 4 Stars: Appealing
12/31/2009 19.40 19.49 18.99 19.00 579,452 - -2.46% 4 Stars: Appealing
12/30/2009 19.61 19.61 19.38 19.48 443,807 - -0.76% 4 Stars: Appealing
12/29/2009 19.90 19.90 19.55 19.63 785,199 - -0.71% 4 Stars: Appealing
12/28/2009 19.52 19.96 19.50 19.77 1,002,844 + +1.18% 4 Stars: Appealing
12/24/2009 19.45 19.66 19.35 19.54 374,236 + +0.83% 4 Stars: Appealing
12/23/2009 18.75 19.48 18.75 19.38 1,337,231 + +3.42% 4 Stars: Appealing
12/22/2009 18.66 18.80 18.39 18.74 970,109 + +1.41% 4 Stars: Appealing
12/21/2009 18.27 18.64 18.27 18.48 962,189 + +1.26% 4 Stars: Appealing
12/18/2009 18.18 18.34 17.90 18.25 1,208,589 + +0.61% 4 Stars: Appealing
12/17/2009 18.07 18.26 17.94 18.14 1,476,922 - -0.71% 4 Stars: Appealing
12/16/2009 18.38 18.70 18.18 18.27 1,452,786 - -0.16% 4 Stars: Appealing
12/15/2009 18.06 18.46 18.05 18.30 1,689,028 + +0.44% 4 Stars: Appealing
12/14/2009 18.19 18.33 17.99 18.22 961,601 + +0.66% 4 Stars: Appealing
12/11/2009 17.98 18.11 17.94 18.10 1,232,996 + +1.23% 4 Stars: Appealing
12/10/2009 17.98 18.11 17.74 17.88 1,398,409 + +0.79% 4 Stars: Appealing
12/09/2009 18.00 18.01 17.28 17.74 1,618,574 - -1.06% 4 Stars: Appealing
12/08/2009 18.22 18.22 17.82 17.93 967,904 - -1.91% 4 Stars: Appealing
12/07/2009 18.40 18.60 18.13 18.28 1,007,763 - -0.71% 4 Stars: Appealing
12/04/2009 18.90 18.95 18.00 18.41 1,358,808 - -0.91% 4 Stars: Appealing
12/03/2009 18.92 19.03 18.55 18.58 891,737 - -1.54% 4 Stars: Appealing
12/02/2009 18.96 19.35 18.82 18.87 1,154,733 - -0.32% 4 Stars: Appealing
12/01/2009 18.79 19.06 18.76 18.93 1,708,453 + +1.61% 4 Stars: Appealing
11/30/2009 18.88 18.88 18.32 18.63 1,123,593 - -1.06% 4 Stars: Appealing
11/27/2009 18.73 19.00 18.57 18.83 597,322 - -1.93% 4 Stars: Appealing
11/25/2009 19.06 19.31 18.90 19.20 1,116,048 + +0.95% 4 Stars: Appealing
11/24/2009 18.98 19.17 18.85 19.02 1,573,058 - -0.58% 4 Stars: Appealing
11/23/2009 19.19 19.35 18.89 19.13 1,667,913 + +1.27% 4 Stars: Appealing
11/20/2009 18.92 19.06 18.55 18.89 1,499,742 - -0.58% 4 Stars: Appealing
11/19/2009 19.65 19.65 18.64 19.00 2,727,391 - -4.04% 5 Stars: Appealing
11/18/2009 20.71 20.71 19.65 19.80 2,676,564 - -4.21% 4 Stars: Appealing
11/17/2009 20.66 21.01 20.45 20.67 1,579,116 - -0.72% 4 Stars: Appealing
11/16/2009 20.30 21.16 20.21 20.82 2,518,920 + +0.97% 4 Stars: Appealing
11/13/2009 20.38 20.89 20.27 20.62 960,960 + +1.83% 4 Stars: Appealing
11/12/2009 20.39 20.76 20.19 20.25 1,304,158 - -0.69% 4 Stars: Appealing
11/11/2009 20.39 20.59 20.14 20.39 1,910,572 + +0.94% 4 Stars: Appealing
11/10/2009 20.90 21.09 20.17 20.20 2,290,499 - -3.99% 4 Stars: Appealing
11/09/2009 20.57 21.09 20.52 21.04 1,411,947 + +3.75% 4 Stars: Appealing
11/06/2009 20.25 20.87 20.15 20.28 1,091,634 - -1.74% 4 Stars: Appealing
11/05/2009 20.28 20.74 20.28 20.64 1,161,460 + +2.74% 4 Stars: Appealing
11/04/2009 20.01 20.85 20.01 20.09 2,115,153 + +1.21% 4 Stars: Appealing
11/03/2009 19.72 20.11 19.61 19.85 2,526,377 - -0.40% 4 Stars: Appealing
11/02/2009 20.66 20.66 19.42 19.93 2,565,390 - -2.64% 4 Stars: Appealing
10/30/2009 20.80 21.58 20.34 20.47 3,353,450 - -0.49% 4 Stars: Appealing
10/29/2009 21.18 21.90 20.25 20.57 3,365,481 - -3.02% 4 Stars: Appealing
10/28/2009 22.87 22.91 21.08 21.21 2,011,314 - -7.22% 4 Stars: Appealing
10/27/2009 22.63 22.98 22.17 22.86 1,854,441 + +1.11% 4 Stars: Appealing
10/26/2009 23.21 23.44 22.54 22.61 2,630,897 - -5.87% 4 Stars: Appealing
10/23/2009 24.52 24.62 23.56 24.02 1,357,535 - -1.92% 4 Stars: Appealing
10/22/2009 23.95 24.68 23.52 24.49 705,814 + +2.43% 4 Stars: Appealing
10/21/2009 24.00 24.56 23.90 23.91 1,816,020 - -0.87% 4 Stars: Appealing
10/20/2009 23.96 24.43 23.96 24.12 1,626,048 + +0.46% 4 Stars: Appealing
10/19/2009 23.94 24.41 23.75 24.01 680,994 + +0.59% 4 Stars: Appealing
10/16/2009 23.85 24.20 23.50 23.87 1,070,271 - -0.75% 4 Stars: Appealing
10/15/2009 23.83 24.16 23.68 24.05 1,426,362 - -0.21% 4 Stars: Appealing
10/14/2009 23.75 24.16 23.53 24.10 2,121,333 + +3.48% 4 Stars: Appealing
10/13/2009 23.16 23.43 22.73 23.29 1,202,518 + +0.52% 4 Stars: Appealing
10/12/2009 22.84 23.30 22.71 23.17 1,240,707 + +2.12% 4 Stars: Appealing
10/09/2009 22.51 22.71 22.13 22.69 1,333,674 + +0.27% 4 Stars: Appealing
10/08/2009 22.58 22.91 22.26 22.63 1,885,259 + +0.71% 4 Stars: Appealing
10/07/2009 22.56 22.67 22.20 22.47 861,037 - -0.97% 4 Stars: Appealing
10/06/2009 22.86 23.25 22.16 22.69 1,191,814 + +0.04% 4 Stars: Appealing
10/05/2009 21.80 22.79 21.50 22.68 1,680,328 + +5.29% 4 Stars: Appealing
10/02/2009 21.83 22.45 21.46 21.54 1,258,321 - -2.93% 4 Stars: Appealing
10/01/2009 23.21 23.23 22.13 22.19 1,310,885 - -4.72% 4 Stars: Appealing
09/30/2009 23.21 23.52 22.60 23.29 1,971,565 - -0.13% 4 Stars: Appealing
09/29/2009 23.00 23.68 22.85 23.32 2,329,320 + +1.79% 4 Stars: Appealing
09/28/2009 22.37 23.13 22.26 22.91 1,301,099 + +2.74% 4 Stars: Appealing
09/25/2009 22.15 22.52 22.05 22.30 1,195,511 + +0.18% 4 Stars: Appealing
09/24/2009 23.00 23.16 22.06 22.26 1,624,645 - -3.22% 4 Stars: Appealing
09/23/2009 22.70 23.30 22.57 23.00 2,378,173 + +1.91% 4 Stars: Appealing
09/22/2009 22.59 22.78 22.36 22.57 1,868,140 + +0.98% 4 Stars: Appealing
09/21/2009 22.81 22.90 22.08 22.35 1,801,308 - -3.12% 4 Stars: Appealing
09/18/2009 23.35 23.54 22.98 23.07 1,588,595 - -0.69% 4 Stars: Appealing
09/17/2009 23.24 23.66 23.04 23.23 2,290,394 - -0.56% 4 Stars: Appealing