| Date |
Open |
High |
Low |
Close |
Volume |
Change % |
Historical Rating |
| 02/09/2010 |
16.99 |
17.12 |
16.86 |
16.95 |
21,683,373 |
+0.65% |
 |
| 02/08/2010 |
16.79 |
17.06 |
16.68 |
16.84 |
24,040,365 |
+0.12% |
 |
| 02/05/2010 |
16.63 |
16.86 |
16.45 |
16.82 |
30,926,208 |
+1.14% |
 |
| 02/04/2010 |
16.92 |
16.96 |
16.60 |
16.63 |
26,623,714 |
-2.52% |
 |
| 02/03/2010 |
16.99 |
17.14 |
16.87 |
17.06 |
20,312,891 |
-0.18% |
 |
| 02/02/2010 |
17.04 |
17.17 |
16.80 |
17.09 |
23,472,560 |
+0.29% |
 |
| 02/01/2010 |
16.67 |
17.06 |
16.60 |
17.04 |
28,384,493 |
+2.22% |
 |
| 01/29/2010 |
17.21 |
17.23 |
16.56 |
16.67 |
33,460,958 |
-2.17% |
 |
| 01/28/2010 |
17.56 |
17.63 |
16.89 |
17.04 |
37,796,425 |
-3.07% |
 |
| 01/27/2010 |
17.55 |
17.66 |
17.27 |
17.58 |
37,540,868 |
-0.17% |
 |
| 01/26/2010 |
17.50 |
17.79 |
17.06 |
17.61 |
64,876,801 |
+3.96% |
 |
| 01/25/2010 |
17.01 |
17.07 |
16.78 |
16.94 |
29,909,142 |
+1.07% |
 |
| 01/22/2010 |
17.64 |
17.64 |
16.74 |
16.76 |
40,470,160 |
-4.39% |
 |
| 01/21/2010 |
17.93 |
18.00 |
17.37 |
17.53 |
41,416,933 |
-1.41% |
 |
| 01/20/2010 |
17.97 |
18.02 |
17.70 |
17.78 |
30,120,159 |
-1.71% |
 |
| 01/19/2010 |
17.92 |
18.24 |
17.86 |
18.09 |
29,275,097 |
+0.84% |
 |
| 01/15/2010 |
18.17 |
18.31 |
17.79 |
17.94 |
31,195,924 |
-1.27% |
 |
| 01/14/2010 |
17.62 |
18.21 |
17.61 |
18.17 |
43,084,189 |
+3.24% |
 |
| 01/13/2010 |
17.49 |
17.70 |
17.35 |
17.60 |
19,502,825 |
+0.74% |
 |
| 01/12/2010 |
17.51 |
17.73 |
17.31 |
17.47 |
23,841,714 |
-0.23% |
 |
| 01/11/2010 |
17.76 |
17.80 |
17.26 |
17.51 |
20,380,138 |
-0.85% |
 |
| 01/08/2010 |
17.63 |
17.71 |
17.48 |
17.66 |
22,145,930 |
+0.57% |
 |
| 01/07/2010 |
17.77 |
17.89 |
17.47 |
17.56 |
22,985,556 |
-1.68% |
 |
| 01/06/2010 |
18.07 |
18.15 |
17.64 |
17.86 |
25,964,334 |
-1.11% |
 |
| 01/05/2010 |
17.97 |
18.10 |
17.84 |
18.06 |
19,429,639 |
+0.89% |
 |
| 01/04/2010 |
17.72 |
17.98 |
17.64 |
17.90 |
28,138,897 |
+2.46% |
 |
| 12/31/2009 |
17.63 |
17.70 |
17.45 |
17.47 |
7,631,792 |
-1.13% |
 |
| 12/30/2009 |
17.46 |
17.70 |
17.40 |
17.67 |
8,672,929 |
+0.97% |
 |
| 12/29/2009 |
17.55 |
17.64 |
17.43 |
17.50 |
7,686,677 |
-0.57% |
 |
| 12/28/2009 |
17.82 |
17.85 |
17.52 |
17.60 |
13,719,742 |
-1.40% |
 |
| 12/24/2009 |
17.58 |
17.88 |
17.56 |
17.85 |
7,688,328 |
+1.54% |
 |
| 12/23/2009 |
17.52 |
17.66 |
17.43 |
17.58 |
9,199,097 |
+0.51% |
 |
| 12/22/2009 |
17.54 |
17.60 |
17.39 |
17.49 |
11,906,861 |
+0.11% |
 |
| 12/21/2009 |
17.37 |
17.70 |
17.36 |
17.47 |
28,843,067 |
+0.75% |
 |
| 12/18/2009 |
17.21 |
17.36 |
17.01 |
17.34 |
36,073,812 |
+2.79% |
 |
| 12/17/2009 |
16.80 |
16.96 |
16.68 |
16.87 |
17,751,962 |
-0.24% |
 |
| 12/16/2009 |
16.73 |
17.06 |
16.60 |
16.91 |
18,818,730 |
+1.44% |
 |
| 12/15/2009 |
16.56 |
16.78 |
16.44 |
16.67 |
14,962,699 |
+0.24% |
 |
| 12/14/2009 |
16.76 |
16.76 |
16.54 |
16.63 |
19,061,773 |
-0.12% |
 |
| 12/11/2009 |
16.63 |
16.75 |
16.55 |
16.65 |
17,105,335 |
+0.42% |
 |
| 12/10/2009 |
16.87 |
16.96 |
16.51 |
16.58 |
23,330,734 |
-1.84% |
 |
| 12/09/2009 |
16.71 |
16.91 |
16.55 |
16.89 |
17,715,414 |
+1.32% |
 |
| 12/08/2009 |
16.77 |
16.81 |
16.60 |
16.67 |
20,186,681 |
-1.36% |
 |
| 12/07/2009 |
17.04 |
17.13 |
16.86 |
16.90 |
20,407,658 |
-1.34% |
 |
| 12/04/2009 |
16.78 |
17.16 |
16.69 |
17.13 |
39,440,501 |
+2.94% |
 |
| 12/03/2009 |
16.84 |
17.06 |
16.62 |
16.64 |
28,735,151 |
-0.60% |
 |
| 12/02/2009 |
17.05 |
17.10 |
16.68 |
16.74 |
23,304,089 |
-1.41% |
 |
| 12/01/2009 |
16.88 |
17.22 |
16.88 |
16.98 |
22,341,239 |
+0.89% |
 |
| 11/30/2009 |
16.64 |
16.84 |
16.57 |
16.83 |
11,414,259 |
+0.48% |
 |
| 11/27/2009 |
16.40 |
16.82 |
16.31 |
16.75 |
6,407,139 |
-0.95% |
 |
| 11/25/2009 |
16.85 |
16.98 |
16.80 |
16.91 |
13,181,070 |
-0.18% |
 |
| 11/24/2009 |
17.11 |
17.14 |
16.89 |
16.94 |
11,757,761 |
-1.17% |
 |
| 11/23/2009 |
17.20 |
17.38 |
17.01 |
17.14 |
11,764,642 |
+0.59% |
 |
| 11/20/2009 |
17.08 |
17.15 |
16.79 |
17.04 |
16,351,250 |
-0.76% |
 |
| 11/19/2009 |
17.32 |
17.46 |
17.02 |
17.17 |
15,390,705 |
-1.21% |
 |
| 11/18/2009 |
17.14 |
17.50 |
17.06 |
17.38 |
22,949,992 |
+0.81% |
 |
| 11/17/2009 |
17.19 |
17.30 |
16.89 |
17.24 |
29,508,561 |
0.00% |
 |
| 11/16/2009 |
16.95 |
17.25 |
16.95 |
17.24 |
18,707,178 |
+2.13% |
 |
| 11/13/2009 |
16.70 |
16.99 |
16.64 |
16.88 |
13,024,644 |
+0.78% |
 |
| 11/12/2009 |
16.93 |
17.05 |
16.67 |
16.75 |
24,513,295 |
-1.41% |
 |
| 11/11/2009 |
17.20 |
17.31 |
16.95 |
16.99 |
20,008,145 |
-0.35% |
 |
| 11/10/2009 |
17.11 |
17.24 |
16.97 |
17.05 |
22,068,388 |
+0.24% |
 |
| 11/09/2009 |
17.02 |
17.09 |
16.88 |
17.01 |
24,131,225 |
+1.67% |
 |
| 11/06/2009 |
16.70 |
16.84 |
16.52 |
16.73 |
17,676,656 |
-0.48% |
 |
| 11/05/2009 |
16.77 |
16.96 |
16.68 |
16.81 |
34,149,124 |
+1.76% |
 |
| 11/04/2009 |
16.63 |
16.76 |
16.32 |
16.52 |
17,409,839 |
-0.18% |
 |
| 11/03/2009 |
16.34 |
16.60 |
16.12 |
16.55 |
19,455,540 |
+0.73% |
 |
| 11/02/2009 |
16.49 |
16.72 |
16.22 |
16.43 |
24,685,546 |
-0.24% |
 |
| 10/30/2009 |
16.82 |
16.97 |
16.45 |
16.47 |
28,455,915 |
-2.66% |
 |
| 10/29/2009 |
16.61 |
16.92 |
16.45 |
16.92 |
23,035,263 |
+2.86% |
 |
| 10/28/2009 |
16.70 |
16.80 |
16.38 |
16.45 |
37,288,872 |
-2.14% |
 |
| 10/27/2009 |
17.30 |
17.39 |
16.79 |
16.81 |
23,758,202 |
-2.72% |
 |
| 10/26/2009 |
17.48 |
17.75 |
17.22 |
17.28 |
23,271,476 |
-1.20% |
 |
| 10/23/2009 |
17.24 |
17.54 |
17.15 |
17.49 |
26,443,975 |
+0.92% |
 |
| 10/22/2009 |
17.33 |
17.43 |
16.82 |
17.33 |
38,962,041 |
-1.03% |
 |
| 10/21/2009 |
17.69 |
17.91 |
17.48 |
17.51 |
29,590,486 |
-1.19% |
 |
| 10/20/2009 |
18.25 |
18.28 |
17.65 |
17.72 |
24,710,111 |
-2.64% |
 |
| 10/19/2009 |
18.05 |
18.23 |
18.01 |
18.20 |
13,511,603 |
+1.34% |
 |
| 10/16/2009 |
18.32 |
18.38 |
17.75 |
17.96 |
21,370,830 |
-2.60% |
 |
| 10/15/2009 |
18.16 |
18.44 |
18.11 |
18.44 |
16,338,338 |
+1.54% |
 |
| 10/14/2009 |
18.25 |
18.33 |
18.05 |
18.16 |
25,792,896 |
+1.34% |
 |
| 10/13/2009 |
17.97 |
18.04 |
17.73 |
17.92 |
20,031,809 |
+0.50% |
 |
| 10/12/2009 |
18.19 |
18.20 |
17.75 |
17.83 |
19,107,474 |
-1.76% |
 |
| 10/09/2009 |
17.54 |
18.22 |
17.54 |
18.15 |
24,642,127 |
+1.97% |
 |
| 10/08/2009 |
17.50 |
17.87 |
17.49 |
17.80 |
18,307,014 |
+1.89% |
 |
| 10/07/2009 |
17.40 |
17.53 |
17.32 |
17.47 |
19,826,835 |
+0.11% |
 |
| 10/06/2009 |
17.24 |
17.54 |
17.16 |
17.45 |
30,947,412 |
+2.65% |
 |
| 10/05/2009 |
16.81 |
17.07 |
16.68 |
17.00 |
17,614,650 |
+1.43% |
 |
| 10/02/2009 |
16.39 |
16.86 |
16.35 |
16.76 |
21,127,389 |
+1.51% |
 |
| 10/01/2009 |
16.95 |
16.95 |
16.49 |
16.51 |
16,360,216 |
-3.11% |
 |
| 09/30/2009 |
17.13 |
17.30 |
16.82 |
17.04 |
18,712,703 |
+0.12% |
 |
| 09/29/2009 |
17.09 |
17.34 |
16.97 |
17.02 |
17,419,519 |
-0.64% |
 |
| 09/28/2009 |
16.87 |
17.22 |
16.84 |
17.13 |
13,506,507 |
+1.96% |
 |
| 09/25/2009 |
17.04 |
17.13 |
16.64 |
16.80 |
21,649,198 |
-2.10% |
 |
| 09/24/2009 |
17.19 |
17.32 |
16.97 |
17.16 |
21,207,605 |
+0.35% |
 |
| 09/23/2009 |
17.19 |
17.48 |
17.04 |
17.10 |
17,138,722 |
-0.35% |
 |
| 09/22/2009 |
17.00 |
17.20 |
16.94 |
17.16 |
18,908,601 |
+1.84% |
 |
| 09/21/2009 |
16.74 |
16.88 |
16.62 |
16.85 |
19,219,524 |
-0.88% |
 |
| 09/18/2009 |
17.04 |
17.10 |
16.82 |
17.00 |
18,523,112 |
+0.12% |
 |
| 09/17/2009 |
16.97 |
17.06 |
16.83 |
16.98 |
20,695,377 |
-0.24% |
 |
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