| Date |
Open |
High |
Low |
Close |
Volume |
Change % |
Historical Rating |
| 02/09/2010 |
19.98 |
20.20 |
19.33 |
19.84 |
665,293 |
+2.22% |
 |
| 02/08/2010 |
19.07 |
19.92 |
18.71 |
19.41 |
696,262 |
+1.78% |
 |
| 02/05/2010 |
18.93 |
19.11 |
18.30 |
19.07 |
643,217 |
+0.47% |
 |
| 02/04/2010 |
19.40 |
19.56 |
18.91 |
18.98 |
521,112 |
-2.77% |
 |
| 02/03/2010 |
19.42 |
19.71 |
19.32 |
19.52 |
411,297 |
-0.10% |
 |
| 02/02/2010 |
19.68 |
19.78 |
19.50 |
19.54 |
497,204 |
-0.96% |
 |
| 02/01/2010 |
19.84 |
19.94 |
19.51 |
19.73 |
247,516 |
-0.40% |
 |
| 01/29/2010 |
20.22 |
20.34 |
19.75 |
19.81 |
406,629 |
-1.30% |
 |
| 01/28/2010 |
20.58 |
20.58 |
19.74 |
20.07 |
494,030 |
-1.86% |
 |
| 01/27/2010 |
19.68 |
20.60 |
19.67 |
20.45 |
764,009 |
+3.23% |
 |
| 01/26/2010 |
19.79 |
20.00 |
19.57 |
19.81 |
279,243 |
+0.41% |
 |
| 01/25/2010 |
19.90 |
19.99 |
19.30 |
19.73 |
401,814 |
-0.35% |
 |
| 01/22/2010 |
19.50 |
20.33 |
19.50 |
19.80 |
653,582 |
+1.54% |
 |
| 01/21/2010 |
19.91 |
20.11 |
19.36 |
19.50 |
443,268 |
-2.69% |
 |
| 01/20/2010 |
20.49 |
20.78 |
19.71 |
20.04 |
996,535 |
-3.00% |
 |
| 01/19/2010 |
20.56 |
20.86 |
20.40 |
20.66 |
1,390,022 |
+1.32% |
 |
| 01/15/2010 |
20.35 |
20.73 |
19.96 |
20.39 |
1,287,873 |
+0.49% |
 |
| 01/14/2010 |
19.71 |
20.32 |
19.57 |
20.29 |
618,868 |
+2.99% |
 |
| 01/13/2010 |
19.76 |
19.76 |
19.51 |
19.70 |
804,824 |
+0.46% |
 |
| 01/12/2010 |
19.86 |
20.00 |
19.54 |
19.61 |
552,648 |
-1.51% |
 |
| 01/11/2010 |
20.55 |
20.64 |
19.51 |
19.91 |
1,645,391 |
+6.99% |
 |
| 01/08/2010 |
18.57 |
18.70 |
18.41 |
18.61 |
372,913 |
+0.22% |
 |
| 01/07/2010 |
18.75 |
19.10 |
18.20 |
18.57 |
631,945 |
-0.70% |
 |
| 01/06/2010 |
18.84 |
18.97 |
18.61 |
18.70 |
401,789 |
-0.32% |
 |
| 01/05/2010 |
18.94 |
19.16 |
18.60 |
18.76 |
694,201 |
-0.74% |
 |
| 01/04/2010 |
18.00 |
19.19 |
18.00 |
18.90 |
939,050 |
+8.75% |
 |
| 12/31/2009 |
17.81 |
17.97 |
17.36 |
17.38 |
256,853 |
-2.74% |
 |
| 12/30/2009 |
17.93 |
18.18 |
17.61 |
17.87 |
247,456 |
-0.94% |
 |
| 12/29/2009 |
17.85 |
18.28 |
17.78 |
18.04 |
470,574 |
+0.95% |
 |
| 12/28/2009 |
17.99 |
18.00 |
17.58 |
17.87 |
176,342 |
-0.33% |
 |
| 12/24/2009 |
17.91 |
18.01 |
17.72 |
17.93 |
98,099 |
+0.11% |
 |
| 12/23/2009 |
17.86 |
17.99 |
17.68 |
17.91 |
249,306 |
+0.96% |
 |
| 12/22/2009 |
17.48 |
17.93 |
17.30 |
17.74 |
470,085 |
+1.78% |
 |
| 12/21/2009 |
17.25 |
17.48 |
16.91 |
17.43 |
436,088 |
+1.51% |
 |
| 12/18/2009 |
17.10 |
17.17 |
16.92 |
17.17 |
552,517 |
+0.59% |
 |
| 12/17/2009 |
17.17 |
17.25 |
16.92 |
17.07 |
649,443 |
-1.33% |
 |
| 12/16/2009 |
17.26 |
17.69 |
16.98 |
17.30 |
533,993 |
+0.58% |
 |
| 12/15/2009 |
16.63 |
17.33 |
16.61 |
17.20 |
813,595 |
+2.93% |
 |
| 12/14/2009 |
16.68 |
16.77 |
16.55 |
16.71 |
309,024 |
+0.18% |
 |
| 12/11/2009 |
16.59 |
16.81 |
16.39 |
16.68 |
325,768 |
+0.54% |
 |
| 12/10/2009 |
16.24 |
16.60 |
16.11 |
16.59 |
722,953 |
+2.28% |
 |
| 12/09/2009 |
15.83 |
16.22 |
15.58 |
16.22 |
295,732 |
+2.46% |
 |
| 12/08/2009 |
15.82 |
15.99 |
15.72 |
15.83 |
312,220 |
-0.75% |
 |
| 12/07/2009 |
15.53 |
15.97 |
15.35 |
15.95 |
473,413 |
+2.37% |
 |
| 12/04/2009 |
15.21 |
15.65 |
15.16 |
15.58 |
331,389 |
+4.28% |
 |
| 12/03/2009 |
15.26 |
15.36 |
14.92 |
14.94 |
137,726 |
-2.10% |
 |
| 12/02/2009 |
15.39 |
15.75 |
15.14 |
15.26 |
367,355 |
-0.97% |
 |
| 12/01/2009 |
14.77 |
15.42 |
14.68 |
15.41 |
772,223 |
+4.62% |
 |
| 11/30/2009 |
14.69 |
14.77 |
14.26 |
14.73 |
324,215 |
-0.14% |
 |
| 11/27/2009 |
14.61 |
15.00 |
14.26 |
14.75 |
145,983 |
-1.93% |
 |
| 11/25/2009 |
15.40 |
15.43 |
15.04 |
15.04 |
193,289 |
-2.27% |
 |
| 11/24/2009 |
15.26 |
15.55 |
15.00 |
15.39 |
291,930 |
+1.18% |
 |
| 11/23/2009 |
15.31 |
15.68 |
14.96 |
15.21 |
259,509 |
+0.60% |
 |
| 11/20/2009 |
15.19 |
15.40 |
14.84 |
15.12 |
168,479 |
-0.66% |
 |
| 11/19/2009 |
15.45 |
15.49 |
14.98 |
15.22 |
282,846 |
-2.37% |
 |
| 11/18/2009 |
15.96 |
15.96 |
15.59 |
15.59 |
308,888 |
-2.32% |
 |
| 11/17/2009 |
15.72 |
16.00 |
15.61 |
15.96 |
211,495 |
+2.05% |
 |
| 11/16/2009 |
15.42 |
15.83 |
15.16 |
15.64 |
279,385 |
+2.36% |
 |
| 11/13/2009 |
15.37 |
15.55 |
15.18 |
15.28 |
141,915 |
-0.65% |
 |
| 11/12/2009 |
15.70 |
15.92 |
15.25 |
15.38 |
282,363 |
-2.47% |
 |
| 11/11/2009 |
15.68 |
15.83 |
15.45 |
15.77 |
225,607 |
+0.96% |
 |
| 11/10/2009 |
15.40 |
15.75 |
15.40 |
15.62 |
277,414 |
+0.71% |
 |
| 11/09/2009 |
15.15 |
15.59 |
15.03 |
15.51 |
428,534 |
+2.51% |
 |
| 11/06/2009 |
14.90 |
15.34 |
14.64 |
15.13 |
362,427 |
+1.00% |
 |
| 11/05/2009 |
14.63 |
15.02 |
14.61 |
14.98 |
379,414 |
+2.74% |
 |
| 11/04/2009 |
14.75 |
14.89 |
14.49 |
14.58 |
216,780 |
-0.61% |
 |
| 11/03/2009 |
14.62 |
14.78 |
14.41 |
14.67 |
263,691 |
+0.07% |
 |
| 11/02/2009 |
14.38 |
14.72 |
14.20 |
14.66 |
529,600 |
+2.16% |
 |
| 10/30/2009 |
14.87 |
15.08 |
14.33 |
14.35 |
401,575 |
-4.33% |
 |
| 10/29/2009 |
15.37 |
15.38 |
14.86 |
15.00 |
280,388 |
-1.38% |
 |
| 10/28/2009 |
15.70 |
15.78 |
15.18 |
15.21 |
305,312 |
-3.55% |
 |
| 10/27/2009 |
15.69 |
15.90 |
15.60 |
15.77 |
298,941 |
+0.51% |
 |
| 10/26/2009 |
15.64 |
15.93 |
15.60 |
15.69 |
208,891 |
+0.06% |
 |
| 10/23/2009 |
15.77 |
15.95 |
15.50 |
15.68 |
151,649 |
-0.63% |
 |
| 10/22/2009 |
15.80 |
15.98 |
15.49 |
15.78 |
230,618 |
-0.44% |
 |
| 10/21/2009 |
16.00 |
16.25 |
15.82 |
15.85 |
300,698 |
-0.81% |
 |
| 10/20/2009 |
16.31 |
16.42 |
15.89 |
15.98 |
278,088 |
-1.60% |
 |
| 10/19/2009 |
15.90 |
16.40 |
15.69 |
16.24 |
683,185 |
+2.53% |
 |
| 10/16/2009 |
15.89 |
15.99 |
15.70 |
15.84 |
331,292 |
-0.56% |
 |
| 10/15/2009 |
15.74 |
15.99 |
15.71 |
15.93 |
243,914 |
+0.38% |
 |
| 10/14/2009 |
15.94 |
16.00 |
15.79 |
15.87 |
220,822 |
+0.19% |
 |
| 10/13/2009 |
16.18 |
16.30 |
15.73 |
15.84 |
473,897 |
-2.16% |
 |
| 10/12/2009 |
16.43 |
16.44 |
15.93 |
16.19 |
221,662 |
-0.61% |
 |
| 10/09/2009 |
16.19 |
16.40 |
16.18 |
16.29 |
262,521 |
+0.87% |
 |
| 10/08/2009 |
16.15 |
16.36 |
16.08 |
16.15 |
325,278 |
+0.12% |
 |
| 10/07/2009 |
16.12 |
16.25 |
16.02 |
16.13 |
186,698 |
+0.06% |
 |
| 10/06/2009 |
15.84 |
16.24 |
15.49 |
16.12 |
226,973 |
+1.77% |
 |
| 10/05/2009 |
16.04 |
16.18 |
15.51 |
15.84 |
166,196 |
-1.19% |
 |
| 10/02/2009 |
15.93 |
16.17 |
15.85 |
16.03 |
191,145 |
+0.12% |
 |
| 10/01/2009 |
16.70 |
16.80 |
16.00 |
16.01 |
322,371 |
-4.82% |
 |
| 09/30/2009 |
17.08 |
17.08 |
16.30 |
16.82 |
257,088 |
-1.18% |
 |
| 09/29/2009 |
16.99 |
17.25 |
16.86 |
17.02 |
226,169 |
+0.18% |
 |
| 09/28/2009 |
16.74 |
17.11 |
16.71 |
16.99 |
467,020 |
+1.92% |
 |
| 09/25/2009 |
16.02 |
17.02 |
15.56 |
16.67 |
1,202,317 |
+3.60% |
 |
| 09/24/2009 |
16.77 |
16.77 |
15.93 |
16.09 |
756,437 |
-4.05% |
 |
| 09/23/2009 |
17.00 |
17.25 |
16.75 |
16.77 |
298,922 |
-0.95% |
 |
| 09/22/2009 |
16.81 |
17.25 |
16.49 |
16.93 |
578,151 |
+1.56% |
 |
| 09/21/2009 |
16.30 |
16.98 |
16.30 |
16.67 |
208,777 |
+1.52% |
 |
| 09/18/2009 |
16.22 |
16.65 |
16.20 |
16.42 |
489,538 |
+1.42% |
 |
| 09/17/2009 |
16.00 |
16.40 |
15.90 |
16.19 |
229,618 |
+1.25% |
 |
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