| Date |
Open |
High |
Low |
Close |
Volume |
Change % |
Historical Rating |
| 02/09/2010 |
23.02 |
23.18 |
22.59 |
23.08 |
8,419 |
+1.81% |
 |
| 02/08/2010 |
23.43 |
23.43 |
22.64 |
22.67 |
11,456 |
-3.04% |
 |
| 02/05/2010 |
22.82 |
23.80 |
22.60 |
23.38 |
8,463 |
+2.50% |
 |
| 02/04/2010 |
22.93 |
23.40 |
22.80 |
22.81 |
17,933 |
-1.00% |
 |
| 02/03/2010 |
23.95 |
23.95 |
23.03 |
23.04 |
9,735 |
-3.92% |
 |
| 02/02/2010 |
24.25 |
24.45 |
23.97 |
23.98 |
11,030 |
-0.91% |
 |
| 02/01/2010 |
23.86 |
24.38 |
23.82 |
24.20 |
6,721 |
+1.72% |
 |
| 01/29/2010 |
23.71 |
24.11 |
22.52 |
23.79 |
18,219 |
+3.71% |
 |
| 01/28/2010 |
22.94 |
23.07 |
22.82 |
22.94 |
12,107 |
+0.13% |
 |
| 01/27/2010 |
22.55 |
22.98 |
22.42 |
22.91 |
5,350 |
+0.97% |
 |
| 01/26/2010 |
22.80 |
22.98 |
22.69 |
22.69 |
9,895 |
-1.05% |
 |
| 01/25/2010 |
22.80 |
22.98 |
22.71 |
22.93 |
4,382 |
+1.15% |
 |
| 01/22/2010 |
22.94 |
23.53 |
22.54 |
22.67 |
7,393 |
-1.61% |
 |
| 01/21/2010 |
23.84 |
23.88 |
22.94 |
23.04 |
18,286 |
-2.91% |
 |
| 01/20/2010 |
24.27 |
24.45 |
23.44 |
23.73 |
8,610 |
-2.43% |
 |
| 01/19/2010 |
24.24 |
24.40 |
24.23 |
24.32 |
8,319 |
+1.00% |
 |
| 01/15/2010 |
24.47 |
24.62 |
24.00 |
24.08 |
18,783 |
-0.99% |
 |
| 01/14/2010 |
24.33 |
24.54 |
24.23 |
24.32 |
3,487 |
-0.08% |
 |
| 01/13/2010 |
24.39 |
24.66 |
24.34 |
24.34 |
4,799 |
+0.50% |
 |
| 01/12/2010 |
24.30 |
24.69 |
24.18 |
24.22 |
7,088 |
-0.41% |
 |
| 01/11/2010 |
24.75 |
24.75 |
24.04 |
24.32 |
5,207 |
-1.66% |
 |
| 01/08/2010 |
24.44 |
24.73 |
24.25 |
24.73 |
13,492 |
+1.10% |
 |
| 01/07/2010 |
24.38 |
24.73 |
24.04 |
24.46 |
14,400 |
+0.53% |
 |
| 01/06/2010 |
24.31 |
24.86 |
24.30 |
24.33 |
17,833 |
-0.33% |
 |
| 01/05/2010 |
24.96 |
24.96 |
24.27 |
24.41 |
18,530 |
-2.05% |
 |
| 01/04/2010 |
24.75 |
25.02 |
24.15 |
24.92 |
11,093 |
+1.22% |
 |
| 12/31/2009 |
24.66 |
24.75 |
23.62 |
24.62 |
15,715 |
-0.49% |
 |
| 12/30/2009 |
24.10 |
24.74 |
24.10 |
24.74 |
15,710 |
+2.10% |
 |
| 12/29/2009 |
24.34 |
24.34 |
23.92 |
24.23 |
2,782 |
-0.12% |
 |
| 12/28/2009 |
23.68 |
24.26 |
23.68 |
24.26 |
8,813 |
+1.38% |
 |
| 12/24/2009 |
23.59 |
24.08 |
23.59 |
23.93 |
1,283 |
+0.63% |
 |
| 12/23/2009 |
24.09 |
24.13 |
23.56 |
23.78 |
8,145 |
-0.96% |
 |
| 12/22/2009 |
24.08 |
24.35 |
23.52 |
24.01 |
16,408 |
-0.33% |
 |
| 12/21/2009 |
24.36 |
24.36 |
23.69 |
24.09 |
21,580 |
-0.82% |
 |
| 12/18/2009 |
24.49 |
24.49 |
23.43 |
24.29 |
98,293 |
+0.54% |
 |
| 12/17/2009 |
24.50 |
24.70 |
23.98 |
24.16 |
17,181 |
-1.87% |
 |
| 12/16/2009 |
24.42 |
24.62 |
23.62 |
24.62 |
25,020 |
+1.90% |
 |
| 12/15/2009 |
24.23 |
24.80 |
23.98 |
24.16 |
19,271 |
-2.19% |
 |
| 12/14/2009 |
24.70 |
24.95 |
24.40 |
24.70 |
17,218 |
+0.32% |
 |
| 12/11/2009 |
24.50 |
24.90 |
24.10 |
24.62 |
24,536 |
+0.65% |
 |
| 12/10/2009 |
24.20 |
24.48 |
23.28 |
24.46 |
21,297 |
+1.45% |
 |
| 12/09/2009 |
23.83 |
24.36 |
23.07 |
24.11 |
37,583 |
+1.56% |
 |
| 12/08/2009 |
23.66 |
24.41 |
23.33 |
23.74 |
17,027 |
-0.38% |
 |
| 12/07/2009 |
24.14 |
24.42 |
23.36 |
23.83 |
14,290 |
-1.49% |
 |
| 12/04/2009 |
24.27 |
24.63 |
23.68 |
24.19 |
13,131 |
+1.72% |
 |
| 12/03/2009 |
24.37 |
24.84 |
23.69 |
23.78 |
10,569 |
-2.38% |
 |
| 12/02/2009 |
23.73 |
24.82 |
23.37 |
24.36 |
15,357 |
+3.35% |
 |
| 12/01/2009 |
23.40 |
23.79 |
22.65 |
23.57 |
11,688 |
+1.68% |
 |
| 11/30/2009 |
23.05 |
23.43 |
22.53 |
23.18 |
31,346 |
+0.43% |
 |
| 11/27/2009 |
23.80 |
24.42 |
22.80 |
23.08 |
15,654 |
-5.87% |
 |
| 11/25/2009 |
24.74 |
24.98 |
24.52 |
24.52 |
10,599 |
-0.93% |
 |
| 11/24/2009 |
24.77 |
24.77 |
24.33 |
24.75 |
17,323 |
-0.08% |
 |
| 11/23/2009 |
24.12 |
24.77 |
23.70 |
24.77 |
15,629 |
+4.38% |
 |
| 11/20/2009 |
23.51 |
23.86 |
23.21 |
23.73 |
20,214 |
+0.76% |
 |
| 11/19/2009 |
24.04 |
24.31 |
23.46 |
23.55 |
16,220 |
-2.52% |
 |
| 11/18/2009 |
24.10 |
24.32 |
23.87 |
24.16 |
11,846 |
+0.29% |
 |
| 11/17/2009 |
23.26 |
24.09 |
22.65 |
24.09 |
13,825 |
+2.03% |
 |
| 11/16/2009 |
22.72 |
23.65 |
22.67 |
23.61 |
13,662 |
+5.07% |
 |
| 11/13/2009 |
21.82 |
22.76 |
21.77 |
22.47 |
28,468 |
+3.07% |
 |
| 11/12/2009 |
21.82 |
22.03 |
21.80 |
21.80 |
15,976 |
-1.54% |
 |
| 11/11/2009 |
22.02 |
22.14 |
21.82 |
22.14 |
3,953 |
+1.51% |
 |
| 11/10/2009 |
21.90 |
22.09 |
21.81 |
21.81 |
3,715 |
-0.82% |
 |
| 11/09/2009 |
22.02 |
22.17 |
21.75 |
21.99 |
16,288 |
+0.59% |
 |
| 11/06/2009 |
21.90 |
22.21 |
21.76 |
21.86 |
7,059 |
-1.18% |
 |
| 11/05/2009 |
21.96 |
22.14 |
21.75 |
22.12 |
16,366 |
+1.33% |
 |
| 11/04/2009 |
22.02 |
22.20 |
21.75 |
21.83 |
25,251 |
-0.64% |
 |
| 11/03/2009 |
21.82 |
21.97 |
21.75 |
21.97 |
12,887 |
+0.69% |
 |
| 11/02/2009 |
22.91 |
23.07 |
21.38 |
21.82 |
47,308 |
-4.34% |
 |
| 10/30/2009 |
22.78 |
23.67 |
22.75 |
22.81 |
24,711 |
-0.35% |
 |
| 10/29/2009 |
22.90 |
23.29 |
22.71 |
22.89 |
16,161 |
+0.48% |
 |
| 10/28/2009 |
22.78 |
22.84 |
22.70 |
22.78 |
18,339 |
+0.13% |
 |
| 10/27/2009 |
22.95 |
23.38 |
22.75 |
22.75 |
7,431 |
-0.26% |
 |
| 10/26/2009 |
23.26 |
23.45 |
22.75 |
22.81 |
14,091 |
-0.22% |
 |
| 10/23/2009 |
22.82 |
24.01 |
22.72 |
22.86 |
20,042 |
-1.97% |
 |
| 10/22/2009 |
22.82 |
23.39 |
22.78 |
23.32 |
13,403 |
+2.33% |
 |
| 10/21/2009 |
23.04 |
23.75 |
22.78 |
22.79 |
19,045 |
-1.64% |
 |
| 10/20/2009 |
23.04 |
23.39 |
22.65 |
23.17 |
16,745 |
+0.09% |
 |
| 10/19/2009 |
23.24 |
23.88 |
22.78 |
23.15 |
18,460 |
+0.26% |
 |
| 10/16/2009 |
23.50 |
23.62 |
22.91 |
23.09 |
15,200 |
-1.79% |
 |
| 10/15/2009 |
23.35 |
23.93 |
22.92 |
23.51 |
43,357 |
+0.26% |
 |
| 10/14/2009 |
23.00 |
23.45 |
22.45 |
23.45 |
20,536 |
+2.94% |
 |
| 10/13/2009 |
23.05 |
23.42 |
22.50 |
22.78 |
13,139 |
-1.00% |
 |
| 10/12/2009 |
23.37 |
23.59 |
22.91 |
23.01 |
10,321 |
-1.46% |
 |
| 10/09/2009 |
23.02 |
23.38 |
22.80 |
23.35 |
11,441 |
+1.08% |
 |
| 10/08/2009 |
22.76 |
23.40 |
22.61 |
23.10 |
32,021 |
+2.12% |
 |
| 10/07/2009 |
22.51 |
23.06 |
22.49 |
22.62 |
18,010 |
-0.44% |
 |
| 10/06/2009 |
22.94 |
22.96 |
22.29 |
22.72 |
20,498 |
-0.09% |
 |
| 10/05/2009 |
22.19 |
22.74 |
22.05 |
22.74 |
12,355 |
+2.66% |
 |
| 10/02/2009 |
22.25 |
23.04 |
21.81 |
22.15 |
17,637 |
-1.07% |
 |
| 10/01/2009 |
23.45 |
23.80 |
22.28 |
22.39 |
48,068 |
-4.52% |
 |
| 09/30/2009 |
23.87 |
23.94 |
23.42 |
23.45 |
28,858 |
-1.92% |
 |
| 09/29/2009 |
24.21 |
24.39 |
23.73 |
23.91 |
8,522 |
-1.65% |
 |
| 09/28/2009 |
23.41 |
24.31 |
23.30 |
24.31 |
16,181 |
+4.65% |
 |
| 09/25/2009 |
23.07 |
23.41 |
23.03 |
23.23 |
14,082 |
+0.91% |
 |
| 09/24/2009 |
23.17 |
23.29 |
22.91 |
23.02 |
10,488 |
+0.26% |
 |
| 09/23/2009 |
23.23 |
23.37 |
22.96 |
22.96 |
9,309 |
-0.48% |
 |
| 09/22/2009 |
23.01 |
23.42 |
22.73 |
23.07 |
18,667 |
+1.23% |
 |
| 09/21/2009 |
22.65 |
23.00 |
22.42 |
22.79 |
10,102 |
+0.22% |
 |
| 09/18/2009 |
22.57 |
22.74 |
22.16 |
22.74 |
36,314 |
+1.07% |
 |
| 09/17/2009 |
22.32 |
22.63 |
21.88 |
22.50 |
17,359 |
+0.94% |
 |
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