| Date |
Open |
High |
Low |
Close |
Volume |
Change % |
Historical Rating |
| 02/09/2010 |
14.42 |
14.62 |
13.90 |
14.16 |
2,656,311 |
-0.14% |
 |
| 02/08/2010 |
14.31 |
14.47 |
13.89 |
14.18 |
2,993,668 |
-0.98% |
 |
| 02/05/2010 |
14.30 |
14.73 |
13.70 |
14.32 |
8,041,537 |
-0.49% |
 |
| 02/04/2010 |
14.78 |
15.22 |
12.82 |
14.39 |
15,825,766 |
-12.36% |
 |
| 02/03/2010 |
15.87 |
16.51 |
15.83 |
16.42 |
2,400,603 |
+2.37% |
 |
| 02/02/2010 |
15.71 |
16.26 |
15.62 |
16.04 |
2,560,835 |
+2.89% |
 |
| 02/01/2010 |
15.69 |
15.69 |
15.37 |
15.59 |
1,825,946 |
0.00% |
 |
| 01/29/2010 |
15.76 |
16.10 |
15.47 |
15.59 |
1,520,904 |
-0.06% |
 |
| 01/28/2010 |
16.09 |
16.15 |
15.45 |
15.60 |
1,204,698 |
-2.92% |
 |
| 01/27/2010 |
15.97 |
16.11 |
15.63 |
16.07 |
928,335 |
+0.75% |
 |
| 01/26/2010 |
15.75 |
16.18 |
15.68 |
15.95 |
1,749,177 |
+0.50% |
 |
| 01/25/2010 |
16.38 |
16.38 |
15.66 |
15.87 |
1,419,131 |
-0.06% |
 |
| 01/22/2010 |
16.49 |
16.60 |
15.76 |
15.88 |
2,577,112 |
-4.57% |
 |
| 01/21/2010 |
17.21 |
17.39 |
16.61 |
16.64 |
1,668,088 |
-3.37% |
 |
| 01/20/2010 |
17.59 |
17.59 |
17.13 |
17.22 |
1,430,540 |
-3.42% |
 |
| 01/19/2010 |
17.75 |
17.89 |
17.47 |
17.83 |
839,613 |
+0.68% |
 |
| 01/15/2010 |
18.18 |
18.31 |
17.45 |
17.71 |
2,330,387 |
-2.26% |
 |
| 01/14/2010 |
18.40 |
18.55 |
18.01 |
18.12 |
1,884,561 |
-1.52% |
 |
| 01/13/2010 |
18.20 |
18.42 |
17.96 |
18.40 |
1,924,678 |
+1.04% |
 |
| 01/12/2010 |
18.65 |
18.84 |
18.02 |
18.21 |
1,568,231 |
-2.93% |
 |
| 01/11/2010 |
18.99 |
19.07 |
18.73 |
18.76 |
1,469,399 |
-0.79% |
 |
| 01/08/2010 |
18.28 |
19.10 |
17.83 |
18.91 |
1,899,285 |
+0.32% |
 |
| 01/07/2010 |
18.66 |
18.94 |
18.44 |
18.85 |
1,590,302 |
+1.34% |
 |
| 01/06/2010 |
17.99 |
18.76 |
17.91 |
18.60 |
2,418,799 |
+2.59% |
 |
| 01/05/2010 |
17.85 |
18.15 |
17.74 |
18.13 |
1,174,325 |
+1.63% |
 |
| 01/04/2010 |
17.56 |
17.90 |
17.40 |
17.84 |
1,346,030 |
+2.53% |
 |
| 12/31/2009 |
17.61 |
17.76 |
17.34 |
17.40 |
909,074 |
-1.19% |
 |
| 12/30/2009 |
17.38 |
17.67 |
17.35 |
17.61 |
689,728 |
+0.97% |
 |
| 12/29/2009 |
17.39 |
17.59 |
17.30 |
17.44 |
871,145 |
+0.46% |
 |
| 12/28/2009 |
17.57 |
17.58 |
17.15 |
17.36 |
1,096,178 |
-0.34% |
 |
| 12/24/2009 |
17.55 |
17.69 |
17.38 |
17.42 |
231,353 |
-0.23% |
 |
| 12/23/2009 |
17.14 |
17.52 |
17.09 |
17.46 |
892,690 |
+1.87% |
 |
| 12/22/2009 |
17.07 |
17.20 |
16.92 |
17.14 |
813,331 |
+0.88% |
 |
| 12/21/2009 |
17.00 |
17.31 |
16.88 |
16.99 |
1,426,007 |
+1.19% |
 |
| 12/18/2009 |
16.85 |
17.00 |
16.48 |
16.79 |
1,240,294 |
+0.96% |
 |
| 12/17/2009 |
16.92 |
17.07 |
16.62 |
16.63 |
843,034 |
-2.41% |
 |
| 12/16/2009 |
17.12 |
17.34 |
17.00 |
17.04 |
1,191,360 |
-0.06% |
 |
| 12/15/2009 |
17.00 |
17.21 |
16.84 |
17.05 |
948,083 |
-0.18% |
 |
| 12/14/2009 |
16.71 |
17.17 |
16.58 |
17.08 |
1,559,825 |
+2.64% |
 |
| 12/11/2009 |
16.52 |
16.74 |
16.40 |
16.64 |
1,347,098 |
+1.09% |
 |
| 12/10/2009 |
16.70 |
16.86 |
16.36 |
16.46 |
1,636,106 |
-0.84% |
 |
| 12/09/2009 |
16.75 |
16.88 |
16.41 |
16.60 |
1,302,893 |
-0.60% |
 |
| 12/08/2009 |
16.99 |
17.15 |
16.50 |
16.70 |
1,408,795 |
-1.53% |
 |
| 12/07/2009 |
16.66 |
17.53 |
16.66 |
16.96 |
2,449,327 |
+0.77% |
 |
| 12/04/2009 |
15.60 |
17.05 |
15.60 |
16.83 |
6,016,217 |
+11.98% |
 |
| 12/03/2009 |
15.18 |
15.50 |
15.00 |
15.03 |
1,395,509 |
-0.53% |
 |
| 12/02/2009 |
15.05 |
15.46 |
15.01 |
15.11 |
1,205,382 |
+0.67% |
 |
| 12/01/2009 |
14.75 |
15.20 |
14.75 |
15.01 |
2,033,169 |
+2.74% |
 |
| 11/30/2009 |
14.90 |
14.90 |
14.42 |
14.61 |
3,244,041 |
-2.08% |
 |
| 11/27/2009 |
14.92 |
15.22 |
14.77 |
14.92 |
758,135 |
-3.56% |
 |
| 11/25/2009 |
15.21 |
15.49 |
15.13 |
15.47 |
1,109,038 |
+2.38% |
 |
| 11/24/2009 |
15.65 |
15.65 |
15.03 |
15.11 |
1,495,965 |
-3.27% |
 |
| 11/23/2009 |
15.54 |
15.87 |
15.45 |
15.62 |
1,914,413 |
+1.43% |
 |
| 11/20/2009 |
15.41 |
15.71 |
15.36 |
15.40 |
1,660,807 |
-2.16% |
 |
| 11/19/2009 |
15.89 |
16.21 |
15.36 |
15.74 |
4,798,737 |
-3.38% |
 |
| 11/18/2009 |
15.23 |
16.37 |
14.94 |
16.29 |
7,928,510 |
+7.10% |
 |
| 11/17/2009 |
14.94 |
15.27 |
14.73 |
15.21 |
1,737,340 |
+1.60% |
 |
| 11/16/2009 |
14.74 |
15.10 |
14.71 |
14.97 |
1,275,463 |
+1.98% |
 |
| 11/13/2009 |
14.64 |
14.85 |
14.45 |
14.68 |
1,627,756 |
+1.03% |
 |
| 11/12/2009 |
15.22 |
15.27 |
14.49 |
14.53 |
2,173,194 |
-3.97% |
 |
| 11/11/2009 |
15.22 |
15.46 |
15.05 |
15.13 |
1,499,455 |
+0.13% |
 |
| 11/10/2009 |
15.21 |
15.34 |
14.99 |
15.11 |
1,991,696 |
-1.63% |
 |
| 11/09/2009 |
15.13 |
15.38 |
15.01 |
15.36 |
1,150,367 |
+2.33% |
 |
| 11/06/2009 |
14.93 |
15.04 |
14.68 |
15.01 |
2,642,565 |
-0.66% |
 |
| 11/05/2009 |
14.29 |
15.28 |
14.18 |
15.11 |
4,490,302 |
+7.62% |
 |
| 11/04/2009 |
14.24 |
14.29 |
13.99 |
14.04 |
4,506,189 |
-0.14% |
 |
| 11/03/2009 |
13.96 |
14.22 |
13.63 |
14.06 |
4,258,889 |
-0.64% |
 |
| 11/02/2009 |
14.66 |
14.70 |
13.94 |
14.15 |
5,052,175 |
-2.55% |
 |
| 10/30/2009 |
15.98 |
16.00 |
14.33 |
14.52 |
4,582,793 |
-9.14% |
 |
| 10/29/2009 |
16.20 |
16.59 |
14.82 |
15.98 |
5,947,582 |
-3.62% |
 |
| 10/28/2009 |
17.57 |
17.63 |
16.55 |
16.58 |
3,202,868 |
-5.63% |
 |
| 10/27/2009 |
17.94 |
18.02 |
17.52 |
17.57 |
1,394,119 |
-1.90% |
 |
| 10/26/2009 |
18.04 |
18.53 |
17.59 |
17.91 |
1,292,816 |
-0.61% |
 |
| 10/23/2009 |
18.52 |
18.52 |
17.82 |
18.02 |
1,246,170 |
-2.28% |
 |
| 10/22/2009 |
18.02 |
18.53 |
17.86 |
18.44 |
1,649,701 |
+2.27% |
 |
| 10/21/2009 |
18.40 |
18.66 |
17.99 |
18.03 |
2,646,527 |
-2.44% |
 |
| 10/20/2009 |
18.60 |
18.74 |
18.21 |
18.48 |
1,119,657 |
-0.70% |
 |
| 10/19/2009 |
18.33 |
18.74 |
18.08 |
18.61 |
1,629,375 |
+2.08% |
 |
| 10/16/2009 |
17.95 |
18.39 |
17.55 |
18.23 |
1,891,838 |
+0.83% |
 |
| 10/15/2009 |
17.80 |
18.09 |
17.63 |
18.08 |
1,234,606 |
+1.01% |
 |
| 10/14/2009 |
18.08 |
18.09 |
17.58 |
17.90 |
1,547,538 |
+1.07% |
 |
| 10/13/2009 |
18.18 |
18.21 |
17.59 |
17.71 |
1,353,630 |
-2.37% |
 |
| 10/12/2009 |
18.22 |
18.41 |
17.94 |
18.14 |
1,116,925 |
-0.49% |
 |
| 10/09/2009 |
17.96 |
18.38 |
17.94 |
18.23 |
1,691,163 |
+0.89% |
 |
| 10/08/2009 |
17.98 |
18.47 |
17.80 |
18.07 |
3,179,462 |
+5.67% |
 |
| 10/07/2009 |
17.33 |
17.46 |
16.95 |
17.10 |
1,506,910 |
-1.33% |
 |
| 10/06/2009 |
17.03 |
17.44 |
16.86 |
17.33 |
2,014,067 |
+2.79% |
 |
| 10/05/2009 |
16.65 |
16.92 |
16.26 |
16.86 |
2,112,569 |
+3.31% |
 |
| 10/02/2009 |
16.29 |
16.44 |
16.01 |
16.32 |
2,606,009 |
-1.45% |
 |
| 10/01/2009 |
17.40 |
17.40 |
16.53 |
16.56 |
2,710,444 |
-5.26% |
 |
| 09/30/2009 |
17.98 |
18.02 |
17.20 |
17.48 |
2,137,613 |
-2.24% |
 |
| 09/29/2009 |
17.94 |
18.06 |
17.69 |
17.88 |
1,369,756 |
+0.45% |
 |
| 09/28/2009 |
17.52 |
17.93 |
17.19 |
17.80 |
1,579,203 |
+3.31% |
 |
| 09/25/2009 |
17.86 |
17.91 |
17.13 |
17.23 |
2,577,577 |
-4.44% |
 |
| 09/24/2009 |
18.56 |
18.69 |
17.80 |
18.03 |
2,410,634 |
-2.54% |
 |
| 09/23/2009 |
19.04 |
19.16 |
18.38 |
18.50 |
2,751,152 |
-1.75% |
 |
| 09/22/2009 |
18.78 |
19.28 |
18.77 |
18.83 |
3,202,829 |
+1.40% |
 |
| 09/21/2009 |
18.73 |
19.17 |
17.69 |
18.57 |
4,886,524 |
+4.44% |
 |
| 09/18/2009 |
17.58 |
17.92 |
17.40 |
17.78 |
1,998,616 |
+2.24% |
 |
| 09/17/2009 |
17.60 |
17.88 |
17.30 |
17.39 |
2,276,308 |
-1.75% |
 |
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