Start Date (YYYY-MM-DD) End Date (YYYY-MM-DD)
Date Open High Low Close Volume Change % Historical Rating
02/09/2010 20.93 21.30 20.75 20.99 684,166 + +1.65% 4 Stars: Appealing
02/08/2010 21.18 21.38 20.65 20.65 307,386 - -2.69% 4 Stars: Appealing
02/05/2010 21.05 21.31 20.20 21.22 662,813 + +0.90% 4 Stars: Appealing
02/04/2010 21.68 21.82 20.97 21.03 559,465 - -4.10% 4 Stars: Appealing
02/03/2010 22.12 22.28 21.65 21.93 535,617 - -1.26% 5 Stars: Appealing
02/02/2010 22.47 22.54 22.00 22.21 347,631 - -0.80% 5 Stars: Appealing
02/01/2010 22.01 22.39 21.88 22.39 327,944 + +2.19% 5 Stars: Appealing
01/29/2010 22.10 22.36 21.80 21.91 473,853 - -0.41% 4 Stars: Appealing
01/28/2010 22.53 22.56 21.75 22.00 395,678 - -1.52% 4 Stars: Appealing
01/27/2010 22.14 22.59 21.76 22.34 296,727 + +0.18% 5 Stars: Appealing
01/26/2010 22.63 22.83 22.26 22.30 315,100 - -2.24% 5 Stars: Appealing
01/25/2010 23.14 23.16 22.47 22.81 334,517 - -0.04% 5 Stars: Appealing
01/22/2010 23.63 23.63 22.80 22.82 557,972 - -3.31% 4 Stars: Appealing
01/21/2010 24.76 24.82 23.58 23.60 377,629 - -4.10% 4 Stars: Appealing
01/20/2010 24.60 24.80 23.99 24.61 372,030 - -1.16% 4 Stars: Appealing
01/19/2010 24.49 24.93 24.28 24.90 393,197 + +2.26% 4 Stars: Appealing
01/15/2010 24.56 24.72 24.16 24.35 494,506 - -0.37% 4 Stars: Appealing
01/14/2010 24.50 24.92 24.37 24.44 837,664 - -0.69% 4 Stars: Appealing
01/13/2010 24.43 24.70 24.35 24.61 405,811 + +1.78% 4 Stars: Appealing
01/12/2010 24.52 24.54 24.00 24.18 474,670 - -2.46% 4 Stars: Appealing
01/11/2010 25.86 25.86 24.53 24.79 370,556 - -2.67% 4 Stars: Appealing
01/08/2010 24.67 25.53 24.51 25.47 362,345 + +2.91% 4 Stars: Appealing
01/07/2010 25.31 25.31 24.31 24.75 308,938 - -2.02% 4 Stars: Appealing
01/06/2010 24.84 25.52 24.59 25.26 629,667 + +1.81% 4 Stars: Appealing
01/05/2010 24.46 24.88 24.40 24.81 345,040 + +1.14% 4 Stars: Appealing
01/04/2010 24.02 24.57 24.02 24.53 465,802 + +4.12% 4 Stars: Appealing
12/31/2009 23.85 23.93 23.23 23.56 240,644 - -0.93% 4 Stars: Appealing
12/30/2009 23.14 24.16 23.06 23.78 304,922 + +1.54% 4 Stars: Appealing
12/29/2009 23.89 24.23 23.34 23.42 401,159 - -1.72% 4 Stars: Appealing
12/28/2009 24.31 24.58 23.69 23.83 317,321 - -1.77% 4 Stars: Appealing
12/24/2009 23.93 24.26 23.88 24.26 89,871 + +1.46% 4 Stars: Appealing
12/23/2009 23.40 23.97 23.15 23.91 289,234 + +2.71% 4 Stars: Appealing
12/22/2009 23.48 23.56 23.11 23.28 273,310 - -0.04% 4 Stars: Appealing
12/21/2009 23.18 23.74 23.16 23.29 199,480 + +1.26% 4 Stars: Appealing
12/18/2009 23.22 23.22 22.52 23.00 662,328 + +0.79% 4 Stars: Appealing
12/17/2009 23.52 23.60 22.75 22.82 414,233 - -3.67% 4 Stars: Appealing
12/16/2009 23.77 24.08 23.55 23.69 566,838 + +0.89% 4 Stars: Appealing
12/15/2009 24.06 24.15 23.34 23.48 412,842 - -2.37% 4 Stars: Appealing
12/14/2009 24.04 24.30 23.35 24.05 389,910 + +1.09% 4 Stars: Appealing
12/11/2009 23.64 23.94 23.12 23.79 220,163 + +1.41% 4 Stars: Appealing
12/10/2009 23.78 23.78 23.29 23.46 460,569 - -0.42% 4 Stars: Appealing
12/09/2009 23.82 23.92 23.21 23.56 425,065 - -0.80% 4 Stars: Appealing
12/08/2009 23.26 24.14 22.97 23.75 454,647 + +0.98% 4 Stars: Appealing
12/07/2009 23.17 23.97 23.16 23.52 575,824 + +1.55% 4 Stars: Appealing
12/04/2009 22.76 23.37 22.24 23.16 874,956 + +3.90% 4 Stars: Appealing
12/03/2009 22.57 23.14 22.19 22.29 799,329 - -1.11% 4 Stars: Appealing
12/02/2009 22.30 22.70 21.81 22.54 1,037,829 + +1.71% 4 Stars: Appealing
12/01/2009 22.93 23.34 22.10 22.16 761,515 - -1.55% 4 Stars: Appealing
11/30/2009 22.47 22.60 21.87 22.51 486,723 + +0.49% 3 Stars: Appealing
11/27/2009 22.02 22.82 21.25 22.40 454,500 - -4.23% 4 Stars: Appealing
11/25/2009 23.03 23.45 22.59 23.39 356,246 + +1.78% 4 Stars: Appealing
11/24/2009 23.26 23.26 22.03 22.98 508,890 - -1.37% 4 Stars: Appealing
11/23/2009 23.78 24.40 23.13 23.30 635,920 + +0.17% 4 Stars: Appealing
11/20/2009 22.67 23.31 22.40 23.26 676,837 + +1.44% 4 Stars: Appealing
11/19/2009 22.99 23.22 22.25 22.93 778,445 - -2.13% 4 Stars: Appealing
11/18/2009 23.05 23.51 22.69 23.43 528,764 + +1.43% 4 Stars: Appealing
11/17/2009 22.63 23.29 22.51 23.10 422,217 + +1.01% 4 Stars: Appealing
11/16/2009 23.36 24.22 22.62 22.87 1,120,370 - -0.74% 4 Stars: Appealing
11/13/2009 22.55 23.46 22.00 23.04 1,024,890 + +2.58% 4 Stars: Appealing
11/12/2009 22.27 22.74 21.97 22.46 652,032 + +0.13% 4 Stars: Appealing
11/11/2009 22.35 22.74 22.01 22.43 519,098 + +2.19% 4 Stars: Appealing
11/10/2009 21.85 22.35 21.49 21.95 693,916 - -0.36% 4 Stars: Appealing
11/09/2009 22.26 22.48 21.95 22.03 1,161,728 + +0.55% 4 Stars: Appealing
11/06/2009 21.08 21.98 21.00 21.91 918,551 + +1.95% 4 Stars: Appealing
11/05/2009 20.42 21.69 20.12 21.49 1,060,276 + +6.92% 4 Stars: Appealing
11/04/2009 20.73 21.05 20.03 20.10 856,054 - -2.28% 4 Stars: Appealing
11/03/2009 19.58 20.62 19.42 20.57 732,889 + +3.78% 4 Stars: Appealing
11/02/2009 20.10 20.63 19.00 19.82 539,502 - -0.30% 4 Stars: Appealing
10/30/2009 20.97 21.02 19.52 19.88 841,648 - -5.20% 4 Stars: Appealing
10/29/2009 20.34 21.76 20.27 20.97 1,066,741 + +5.38% 4 Stars: Appealing
10/28/2009 21.76 21.83 19.85 19.90 1,064,045 - -8.08% 4 Stars: Appealing
10/27/2009 21.49 22.49 20.92 21.65 1,785,757 + +1.50% 4 Stars: Appealing
10/26/2009 20.85 22.08 20.55 21.33 1,969,119 + +7.02% 4 Stars: Appealing
10/23/2009 20.40 20.47 19.51 19.93 733,291 - -1.43% 4 Stars: Appealing
10/22/2009 19.50 20.35 18.84 20.22 663,076 + +3.01% 4 Stars: Appealing
10/21/2009 20.33 20.85 19.60 19.63 630,093 - -3.44% 4 Stars: Appealing
10/20/2009 20.52 20.73 19.89 20.33 748,881 - -0.34% 4 Stars: Appealing
10/19/2009 19.99 20.59 19.53 20.40 589,130 + +3.71% 4 Stars: Appealing
10/16/2009 19.63 19.73 19.06 19.67 653,176 + +0.05% 4 Stars: Appealing
10/15/2009 19.01 19.96 19.01 19.66 732,405 + +1.71% 4 Stars: Appealing
10/14/2009 19.85 19.88 19.13 19.33 819,533 + +0.21% 4 Stars: Appealing
10/13/2009 19.29 19.44 18.76 19.29 515,699 - -0.57% 4 Stars: Appealing
10/12/2009 19.19 19.68 19.07 19.40 550,580 + +2.00% 4 Stars: Appealing
10/09/2009 19.00 19.17 18.75 19.02 384,900 + +0.26% 4 Stars: Appealing
10/08/2009 18.84 19.10 18.53 18.97 620,583 + +2.43% 4 Stars: Appealing
10/07/2009 18.82 18.96 18.36 18.52 571,749 - -1.28% 4 Stars: Appealing
10/06/2009 18.71 19.08 18.28 18.76 578,029 + +1.90% 4 Stars: Appealing
10/05/2009 18.38 18.77 17.93 18.41 1,184,305 + +0.88% 4 Stars: Appealing
10/02/2009 16.35 18.48 16.25 18.25 2,648,647 + +9.94% 4 Stars: Appealing
10/01/2009 19.23 19.51 16.48 16.60 6,457,554 - -19.30% 4 Stars: Appealing
09/30/2009 20.83 21.25 20.07 20.57 470,971 - -0.68% 5 Stars: Appealing
09/29/2009 21.17 21.33 20.60 20.71 777,145 - -1.71% 5 Stars: Appealing
09/28/2009 20.75 21.52 20.68 21.07 375,361 + +2.63% 5 Stars: Appealing
09/25/2009 21.37 21.55 20.40 20.53 745,493 - -4.73% 4 Stars: Appealing
09/24/2009 22.43 22.43 21.22 21.55 920,928 - -2.88% 4 Stars: Appealing
09/23/2009 22.48 22.85 22.04 22.19 392,443 - -0.85% 5 Stars: Appealing
09/22/2009 21.92 22.69 21.75 22.38 276,581 + +3.80% 5 Stars: Appealing
09/21/2009 21.86 21.98 21.17 21.56 312,561 - -2.80% 5 Stars: Appealing
09/18/2009 22.43 22.43 21.70 22.18 781,764 - -0.31% 5 Stars: Appealing
09/17/2009 22.05 22.59 21.72 22.25 325,764 + +0.82% 5 Stars: Appealing