Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 19.41 19.53 18.94 19.36 1,239,492 + +0.99% 3 Stars: Appealing
02/08/2010 19.41 19.68 19.07 19.17 1,238,480 - -1.59% 3 Stars: Appealing
02/05/2010 18.67 19.53 18.46 19.48 2,187,512 + +4.84% 3 Stars: Appealing
02/04/2010 19.00 19.20 18.46 18.58 2,304,576 - -2.72% 3 Stars: Appealing
02/03/2010 20.05 20.17 18.52 19.10 6,020,461 - -6.78% 3 Stars: Appealing
02/02/2010 20.69 20.80 20.49 20.49 633,360 - -0.63% 3 Stars: Appealing
02/01/2010 20.49 20.63 20.26 20.62 917,155 + +0.49% 3 Stars: Appealing
01/29/2010 20.59 20.97 20.43 20.52 1,248,528 - -0.34% 3 Stars: Appealing
01/28/2010 21.72 21.78 20.54 20.59 2,307,934 - -7.08% 3 Stars: Appealing
01/27/2010 21.90 22.28 21.90 22.16 490,358 + +0.91% 3 Stars: Appealing
01/26/2010 22.02 22.13 21.88 21.96 524,453 - -0.27% 3 Stars: Appealing
01/25/2010 21.94 22.02 21.86 22.02 493,879 + +0.73% 3 Stars: Appealing
01/22/2010 22.06 22.15 21.84 21.86 612,076 - -1.26% 3 Stars: Appealing
01/21/2010 22.22 22.23 21.88 22.14 626,734 + +0.05% 3 Stars: Appealing
01/20/2010 22.03 22.18 21.84 22.13 527,904 + +0.09% 3 Stars: Appealing
01/19/2010 21.98 22.11 21.92 22.11 342,324 + +0.96% 4 Stars: Appealing
01/15/2010 22.07 22.07 21.60 21.90 633,202 - -0.41% 4 Stars: Appealing
01/14/2010 21.85 22.10 21.83 21.99 302,030 + +0.18% 3 Stars: Appealing
01/13/2010 21.91 21.99 21.80 21.95 582,892 + +0.41% 4 Stars: Appealing
01/12/2010 21.93 22.00 21.79 21.86 311,654 - -0.59% 4 Stars: Appealing
01/11/2010 22.04 22.05 21.84 21.99 270,981 + +0.23% 4 Stars: Appealing
01/08/2010 21.84 22.00 21.78 21.94 480,848 - -0.05% 4 Stars: Appealing
01/07/2010 22.20 22.22 21.94 21.95 539,275 - -0.90% 4 Stars: Appealing
01/06/2010 22.39 22.45 22.08 22.15 761,059 - -0.94% 4 Stars: Appealing
01/05/2010 22.75 22.75 22.24 22.36 736,478 - -1.80% 4 Stars: Appealing
01/04/2010 22.83 22.89 22.68 22.77 485,668 + +0.75% 4 Stars: Appealing
12/31/2009 22.78 22.85 22.56 22.60 259,972 - -0.92% 4 Stars: Appealing
12/30/2009 22.62 22.89 22.41 22.81 462,719 + +0.80% 4 Stars: Appealing
12/29/2009 22.40 22.65 22.34 22.63 280,141 + +1.30% 4 Stars: Appealing
12/28/2009 22.33 22.42 22.17 22.34 284,382 + +0.45% 4 Stars: Appealing
12/24/2009 22.27 22.30 22.16 22.24 38,924 - -0.13% 4 Stars: Appealing
12/23/2009 22.24 22.36 21.92 22.27 219,420 + +0.50% 4 Stars: Appealing
12/22/2009 22.18 22.26 21.96 22.16 713,424 + +0.36% 3 Stars: Appealing
12/21/2009 21.87 22.20 21.82 22.08 548,984 + +1.10% 3 Stars: Appealing
12/18/2009 21.63 21.84 21.48 21.84 934,571 + +1.02% 3 Stars: Appealing
12/17/2009 21.63 21.80 21.51 21.62 810,592 - -0.28% 3 Stars: Appealing
12/16/2009 21.28 21.69 21.14 21.68 879,722 + +2.12% 3 Stars: Appealing
12/15/2009 20.81 21.27 20.75 21.23 676,367 + +1.92% 2 Stars: Appealing
12/14/2009 20.62 20.83 20.37 20.83 475,462 + +1.81% 2 Stars: Appealing
12/11/2009 20.47 20.80 20.33 20.46 315,121 + +0.10% 2 Stars: Appealing
12/10/2009 19.97 20.48 19.95 20.44 721,121 + +2.40% 2 Stars: Appealing
12/09/2009 20.10 20.16 19.79 19.96 563,829 - -0.45% 2 Stars: Appealing
12/08/2009 19.87 20.09 19.63 20.05 573,796 + +0.25% 2 Stars: Appealing
12/07/2009 19.83 20.02 19.83 20.00 565,872 + +0.55% 2 Stars: Appealing
12/04/2009 19.90 20.03 19.50 19.89 766,146 + +1.69% 2 Stars: Appealing
12/03/2009 19.97 20.09 19.53 19.56 661,893 - -2.00% 2 Stars: Appealing
12/02/2009 19.61 20.03 19.61 19.96 727,289 + +1.94% 2 Stars: Appealing
12/01/2009 20.93 21.00 19.35 19.58 1,258,859 + +1.19% 2 Stars: Appealing
11/30/2009 19.27 19.51 18.93 19.35 664,656 + +0.16% 2 Stars: Appealing
11/27/2009 19.24 19.68 19.22 19.32 261,322 - -1.48% 2 Stars: Appealing
11/25/2009 19.91 19.95 19.57 19.61 329,367 - -1.41% 2 Stars: Appealing
11/24/2009 19.78 19.91 19.67 19.89 272,714 + +0.30% 2 Stars: Appealing
11/23/2009 19.90 20.16 19.78 19.83 420,716 + +0.76% 2 Stars: Appealing
11/20/2009 19.91 20.29 19.68 19.68 565,441 - -2.04% 2 Stars: Appealing
11/19/2009 20.42 20.46 19.89 20.09 723,875 - -2.33% 2 Stars: Appealing
11/18/2009 20.65 20.79 20.43 20.57 417,463 - -0.68% 2 Stars: Appealing
11/17/2009 20.84 21.00 20.63 20.71 581,820 - -1.29% 2 Stars: Appealing
11/16/2009 21.21 21.40 20.90 20.98 720,962 - -0.19% 2 Stars: Appealing
11/13/2009 21.28 21.31 20.86 21.02 637,195 - -0.94% 2 Stars: Appealing
11/12/2009 21.20 21.44 21.13 21.22 664,917 - -0.38% 2 Stars: Appealing
11/11/2009 21.45 21.45 21.15 21.30 473,783 + +0.14% 2 Stars: Appealing
11/10/2009 20.68 21.35 20.43 21.27 1,003,200 + +2.70% 2 Stars: Appealing
11/09/2009 20.64 20.82 20.57 20.71 375,949 + +0.78% 2 Stars: Appealing
11/06/2009 20.54 20.71 20.33 20.55 311,020 - -0.77% 2 Stars: Appealing
11/05/2009 20.35 20.76 20.26 20.71 820,962 + +2.22% 2 Stars: Appealing
11/04/2009 20.65 20.86 20.22 20.26 573,767 - -1.22% 2 Stars: Appealing
11/03/2009 20.22 20.53 20.17 20.51 1,258,077 + +0.54% 2 Stars: Appealing
11/02/2009 20.34 20.70 20.14 20.40 624,761 + +0.89% 2 Stars: Appealing
10/30/2009 20.37 20.75 20.21 20.22 816,741 - -1.08% 2 Stars: Appealing
10/29/2009 22.78 22.89 19.76 20.44 1,956,910 - -1.87% 2 Stars: Appealing
10/28/2009 21.09 21.33 20.79 20.83 660,724 - -1.65% 2 Stars: Appealing
10/27/2009 21.81 21.90 20.94 21.18 800,635 - -2.44% 2 Stars: Appealing
10/26/2009 21.92 22.00 21.54 21.71 350,732 - -0.60% 2 Stars: Appealing
10/23/2009 22.30 22.39 21.77 21.84 494,751 - -1.84% 2 Stars: Appealing
10/22/2009 21.96 22.25 21.73 22.25 611,269 + +1.51% 3 Stars: Appealing
10/21/2009 22.35 22.55 21.89 21.92 588,571 - -1.84% 3 Stars: Appealing
10/20/2009 22.79 22.83 22.30 22.33 363,015 - -2.19% 3 Stars: Appealing
10/19/2009 22.60 22.87 22.42 22.83 600,408 + +1.47% 3 Stars: Appealing
10/16/2009 22.38 22.62 22.09 22.50 888,649 - -0.04% 3 Stars: Appealing
10/15/2009 22.20 22.55 22.04 22.51 668,620 + +1.08% 3 Stars: Appealing
10/14/2009 22.00 22.32 21.87 22.27 880,219 + +1.92% 3 Stars: Appealing
10/13/2009 21.64 21.89 21.42 21.85 435,292 + +0.55% 3 Stars: Appealing
10/12/2009 21.65 21.85 21.34 21.73 203,544 + +0.37% 3 Stars: Appealing
10/09/2009 21.70 21.81 21.23 21.65 638,297 + +0.05% 3 Stars: Appealing
10/08/2009 22.00 22.00 21.54 21.64 651,191 - -1.05% 3 Stars: Appealing
10/07/2009 21.90 22.00 21.74 21.87 735,463 - -0.18% 3 Stars: Appealing
10/06/2009 21.78 22.00 21.64 21.91 568,142 + +1.11% 3 Stars: Appealing
10/05/2009 21.56 21.93 21.25 21.67 1,098,940 + +1.45% 3 Stars: Appealing
10/02/2009 21.51 21.75 21.27 21.36 599,056 - -1.20% 3 Stars: Appealing
10/01/2009 21.67 21.85 21.47 21.62 645,815 - -0.96% 3 Stars: Appealing
09/30/2009 21.33 21.95 21.33 21.83 791,365 - -2.33% 3 Stars: Appealing
09/29/2009 22.52 22.52 22.28 22.35 825,483 - -0.75% 3 Stars: Appealing
09/28/2009 21.94 22.61 21.90 22.52 687,994 + +2.78% 3 Stars: Appealing
09/25/2009 21.61 21.96 21.37 21.91 513,893 + +1.44% 3 Stars: Appealing
09/24/2009 21.60 21.69 21.47 21.60 508,914 + +0.05% 3 Stars: Appealing
09/23/2009 21.56 21.88 21.48 21.59 342,830 - -0.05% 3 Stars: Appealing
09/22/2009 21.84 21.84 21.48 21.60 300,127 - -0.46% 3 Stars: Appealing
09/21/2009 21.58 21.81 21.44 21.70 299,320 + +0.05% 3 Stars: Appealing
09/18/2009 21.79 21.84 21.49 21.69 774,018 + +0.42% 4 Stars: Appealing
09/17/2009 21.47 21.70 21.31 21.60 316,611 + +0.79% 4 Stars: Appealing