Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 21.65 21.85 21.34 21.64 1,176,536 + +1.41% 2 Stars: Appealing
02/08/2010 21.29 21.67 21.13 21.34 992,988 + +0.38% 2 Stars: Appealing
02/05/2010 21.73 21.77 20.86 21.26 1,327,358 + +0.43% 2 Stars: Appealing
02/04/2010 21.58 21.78 21.15 21.17 794,875 - -2.80% 2 Stars: Appealing
02/03/2010 21.80 22.10 21.67 21.78 542,463 - -0.77% 2 Stars: Appealing
02/02/2010 22.05 22.24 21.88 21.95 878,016 - -0.45% 2 Stars: Appealing
02/01/2010 21.22 22.15 21.22 22.05 1,975,647 + +4.30% 2 Stars: Appealing
01/29/2010 21.18 21.80 21.14 21.14 1,558,594 + +0.38% 2 Stars: Appealing
01/28/2010 20.93 21.21 20.85 21.06 1,218,593 + +0.57% 2 Stars: Appealing
01/27/2010 21.10 21.36 20.83 20.94 1,469,498 - -1.41% 2 Stars: Appealing
01/26/2010 21.11 21.35 20.91 21.24 1,071,742 + +0.28% 2 Stars: Appealing
01/25/2010 21.57 21.70 21.04 21.18 1,073,479 - -0.47% 2 Stars: Appealing
01/22/2010 22.31 22.37 20.99 21.28 2,381,749 - -4.92% 2 Stars: Appealing
01/21/2010 22.79 23.09 22.16 22.38 1,451,542 - -1.24% 2 Stars: Appealing
01/20/2010 22.58 22.98 22.35 22.66 1,480,937 + +0.35% 2 Stars: Appealing
01/19/2010 22.40 22.70 22.16 22.58 1,012,466 + +0.58% 2 Stars: Appealing
01/15/2010 22.88 22.90 22.18 22.45 1,380,228 - -1.54% 2 Stars: Appealing
01/14/2010 22.32 22.82 22.32 22.80 1,320,300 + +1.65% 2 Stars: Appealing
01/13/2010 22.63 22.63 22.08 22.43 2,154,482 - -0.27% 2 Stars: Appealing
01/12/2010 21.97 22.76 21.75 22.49 3,686,096 + +5.79% 2 Stars: Appealing
01/11/2010 21.06 21.39 20.75 21.26 1,674,690 - -0.75% 2 Stars: Appealing
01/08/2010 21.43 21.48 21.16 21.42 991,742 - 0.00% 2 Stars: Appealing
01/07/2010 21.12 21.49 21.08 21.42 1,004,392 + +1.56% 2 Stars: Appealing
01/06/2010 21.60 21.70 20.90 21.09 2,278,913 - -2.68% 2 Stars: Appealing
01/05/2010 21.83 21.90 21.54 21.67 1,744,241 - -0.73% 2 Stars: Appealing
01/04/2010 21.83 21.95 21.63 21.83 1,288,361 + +1.11% 2 Stars: Appealing
12/31/2009 21.96 22.04 21.58 21.59 536,394 - -1.86% 2 Stars: Appealing
12/30/2009 22.32 22.47 21.78 22.00 841,975 - -1.79% 2 Stars: Appealing
12/29/2009 22.38 22.54 22.25 22.40 590,202 + +0.09% 2 Stars: Appealing
12/28/2009 22.50 22.63 22.30 22.38 610,062 - -0.58% 2 Stars: Appealing
12/24/2009 22.32 22.52 22.27 22.51 316,063 + +0.85% 2 Stars: Appealing
12/23/2009 22.20 22.40 22.03 22.32 973,185 + +0.95% 2 Stars: Appealing
12/22/2009 21.90 22.36 21.85 22.11 945,803 + +1.01% 2 Stars: Appealing
12/21/2009 21.76 22.03 21.60 21.89 1,005,255 + +1.02% 2 Stars: Appealing
12/18/2009 21.13 21.68 21.04 21.67 2,928,132 + +3.44% 2 Stars: Appealing
12/17/2009 20.61 20.99 20.51 20.95 1,194,594 + +0.34% 2 Stars: Appealing
12/16/2009 20.70 21.10 20.63 20.88 1,166,555 + +1.75% 2 Stars: Appealing
12/15/2009 20.47 20.83 20.47 20.52 1,199,630 - -0.05% 2 Stars: Appealing
12/14/2009 20.36 20.59 20.15 20.53 2,043,270 + +1.13% 2 Stars: Appealing
12/11/2009 19.97 20.37 19.82 20.30 1,652,494 + +2.47% 2 Stars: Appealing
12/10/2009 19.73 19.92 19.60 19.81 936,587 + +1.28% 2 Stars: Appealing
12/09/2009 19.39 19.63 19.25 19.56 1,003,434 + +0.72% 2 Stars: Appealing
12/08/2009 19.32 19.53 19.02 19.42 818,704 - -0.66% 2 Stars: Appealing
12/07/2009 19.45 19.82 19.45 19.55 630,880 + +0.31% 2 Stars: Appealing
12/04/2009 19.39 19.80 19.05 19.49 985,849 + +2.85% 2 Stars: Appealing
12/03/2009 19.36 19.48 18.91 18.95 690,059 - -1.61% 2 Stars: Appealing
12/02/2009 18.92 19.64 18.92 19.26 823,528 + +1.58% 2 Stars: Appealing
12/01/2009 18.92 19.08 18.73 18.96 1,232,416 + +0.69% 2 Stars: Appealing
11/30/2009 18.52 18.91 18.26 18.83 1,736,935 + +1.07% 2 Stars: Appealing
11/27/2009 18.40 18.82 18.20 18.63 311,382 - -1.27% 2 Stars: Appealing
11/25/2009 18.84 19.02 18.63 18.87 778,039 + +0.16% 2 Stars: Appealing
11/24/2009 19.08 19.08 18.50 18.84 1,134,242 - -0.95% 2 Stars: Appealing
11/23/2009 19.00 19.42 18.90 19.02 775,663 + +1.17% 2 Stars: Appealing
11/20/2009 19.00 19.28 18.56 18.80 1,111,428 - -1.52% 2 Stars: Appealing
11/19/2009 19.53 19.66 19.00 19.09 1,005,874 - -3.19% 2 Stars: Appealing
11/18/2009 19.63 20.00 19.47 19.72 1,746,185 + +4.12% 2 Stars: Appealing
11/17/2009 18.99 19.48 18.89 18.94 466,027 - -0.89% 2 Stars: Appealing
11/16/2009 18.61 19.17 18.61 19.11 785,998 + +3.41% 2 Stars: Appealing
11/13/2009 18.47 18.55 18.20 18.48 697,992 + +0.60% 2 Stars: Appealing
11/12/2009 18.88 19.00 18.27 18.37 767,500 - -2.39% 2 Stars: Appealing
11/11/2009 18.99 19.24 18.46 18.82 845,803 + +0.05% 2 Stars: Appealing
11/10/2009 18.79 18.99 18.67 18.81 936,271 - -0.27% 2 Stars: Appealing
11/09/2009 18.48 18.91 18.47 18.86 1,077,258 + +2.67% 2 Stars: Appealing
11/06/2009 18.23 18.63 18.10 18.37 820,301 - -0.22% 2 Stars: Appealing
11/05/2009 18.22 18.58 18.01 18.41 1,066,850 + +2.22% 2 Stars: Appealing
11/04/2009 18.23 18.44 17.96 18.01 1,265,313 - -0.72% 2 Stars: Appealing
11/03/2009 17.80 18.34 17.80 18.14 1,386,260 + +1.34% 2 Stars: Appealing
11/02/2009 18.24 18.46 17.61 17.90 1,409,499 - -1.54% 2 Stars: Appealing
10/30/2009 19.02 19.42 18.16 18.18 1,424,084 - -4.67% 2 Stars: Appealing
10/29/2009 18.63 19.15 18.60 19.07 1,279,470 + +3.03% 2 Stars: Appealing
10/28/2009 18.74 19.35 18.48 18.51 1,913,719 - -1.70% 2 Stars: Appealing
10/27/2009 19.67 19.80 18.82 18.83 2,168,280 - -0.58% 2 Stars: Appealing
10/26/2009 19.14 19.75 18.87 18.94 1,868,675 - -0.32% 2 Stars: Appealing
10/23/2009 18.73 19.50 18.65 19.00 3,663,090 + +4.74% 2 Stars: Appealing
10/22/2009 18.07 18.48 18.07 18.14 2,166,295 + +1.45% 2 Stars: Appealing
10/21/2009 18.63 18.88 17.82 17.88 2,459,565 - -5.80% 2 Stars: Appealing
10/20/2009 19.76 19.76 18.72 18.98 1,545,137 - -3.95% 2 Stars: Appealing
10/19/2009 19.28 19.93 19.12 19.76 2,131,067 + +3.19% 2 Stars: Appealing
10/16/2009 18.38 19.27 18.36 19.15 2,231,604 + +3.46% 2 Stars: Appealing
10/15/2009 18.08 18.63 18.08 18.51 1,731,347 + +0.93% 2 Stars: Appealing
10/14/2009 18.86 18.88 18.26 18.34 1,467,552 - -1.34% 2 Stars: Appealing
10/13/2009 18.82 18.85 18.42 18.59 1,163,066 - -1.27% 2 Stars: Appealing
10/12/2009 18.25 18.89 18.21 18.83 1,424,677 + +4.15% 2 Stars: Appealing
10/09/2009 18.01 18.25 17.84 18.08 916,661 - 0.00% 2 Stars: Appealing
10/08/2009 17.86 18.45 17.86 18.08 1,299,685 + +1.63% 2 Stars: Appealing
10/07/2009 17.89 18.00 17.63 17.79 846,380 - -1.11% 2 Stars: Appealing
10/06/2009 18.22 18.37 17.80 17.99 1,074,568 - -0.28% 2 Stars: Appealing
10/05/2009 17.83 18.25 17.80 18.04 1,205,211 + +1.52% 2 Stars: Appealing
10/02/2009 17.75 18.02 17.55 17.77 1,168,997 - -0.45% 2 Stars: Appealing
10/01/2009 18.60 18.62 17.83 17.85 1,658,237 - -3.62% 2 Stars: Appealing
09/30/2009 19.20 19.20 18.45 18.52 2,758,429 - -5.51% 2 Stars: Appealing
09/29/2009 19.10 19.82 19.10 19.60 1,303,049 + +2.24% 2 Stars: Appealing
09/28/2009 19.00 19.40 18.95 19.17 739,704 + +1.16% 2 Stars: Appealing
09/25/2009 19.10 19.36 18.87 18.95 863,288 - -1.66% 2 Stars: Appealing
09/24/2009 19.71 19.90 19.11 19.27 1,253,217 - -1.68% 2 Stars: Appealing
09/23/2009 20.58 20.68 19.60 19.60 1,561,514 - -4.72% 2 Stars: Appealing
09/22/2009 20.80 20.94 20.37 20.57 1,552,434 - -0.44% 2 Stars: Appealing
09/21/2009 20.58 21.01 20.39 20.66 1,520,516 - -0.58% 2 Stars: Appealing
09/18/2009 20.30 20.92 20.02 20.78 2,056,123 + +2.57% 2 Stars: Appealing
09/17/2009 19.85 20.37 19.83 20.26 1,754,098 + +1.71% 2 Stars: Appealing