| Date |
Open |
High |
Low |
Close |
Volume |
Change % |
Historical Rating |
| 02/09/2010 |
17.58 |
17.63 |
17.31 |
17.60 |
190,554 |
+1.32% |
 |
| 02/08/2010 |
17.44 |
17.53 |
16.93 |
17.37 |
149,316 |
-0.17% |
 |
| 02/05/2010 |
17.39 |
17.46 |
17.11 |
17.40 |
75,102 |
-0.06% |
 |
| 02/04/2010 |
17.97 |
18.03 |
17.40 |
17.41 |
179,577 |
-3.92% |
 |
| 02/03/2010 |
18.24 |
18.50 |
17.82 |
18.12 |
130,368 |
-1.31% |
 |
| 02/02/2010 |
18.48 |
18.71 |
18.11 |
18.36 |
118,473 |
-0.92% |
 |
| 02/01/2010 |
18.68 |
18.68 |
18.09 |
18.53 |
151,197 |
-1.12% |
 |
| 01/29/2010 |
18.79 |
19.05 |
18.58 |
18.74 |
269,714 |
-0.64% |
 |
| 01/28/2010 |
19.93 |
19.93 |
18.74 |
18.86 |
229,070 |
-5.51% |
 |
| 01/27/2010 |
19.73 |
19.98 |
19.50 |
19.96 |
84,767 |
+0.91% |
 |
| 01/26/2010 |
20.14 |
20.27 |
19.77 |
19.78 |
175,463 |
-2.18% |
 |
| 01/25/2010 |
20.72 |
20.93 |
20.07 |
20.22 |
107,176 |
-1.51% |
 |
| 01/22/2010 |
20.86 |
21.16 |
20.48 |
20.53 |
125,929 |
-1.58% |
 |
| 01/21/2010 |
21.45 |
21.63 |
20.66 |
20.86 |
187,588 |
-2.39% |
 |
| 01/20/2010 |
20.80 |
21.47 |
20.77 |
21.37 |
273,084 |
+2.69% |
 |
| 01/19/2010 |
20.33 |
20.81 |
20.33 |
20.81 |
646,061 |
+2.06% |
 |
| 01/15/2010 |
20.71 |
20.87 |
19.97 |
20.39 |
191,014 |
-1.07% |
 |
| 01/14/2010 |
20.63 |
20.93 |
20.49 |
20.61 |
256,175 |
+0.10% |
 |
| 01/13/2010 |
20.49 |
20.72 |
20.23 |
20.59 |
206,329 |
+0.49% |
 |
| 01/12/2010 |
20.40 |
20.55 |
20.40 |
20.49 |
115,243 |
+0.15% |
 |
| 01/11/2010 |
20.70 |
20.82 |
20.35 |
20.46 |
128,133 |
-0.63% |
 |
| 01/08/2010 |
20.79 |
21.00 |
20.48 |
20.59 |
120,490 |
-1.48% |
 |
| 01/07/2010 |
20.93 |
21.00 |
20.58 |
20.90 |
195,993 |
-0.52% |
 |
| 01/06/2010 |
21.12 |
21.32 |
20.89 |
21.01 |
223,723 |
-0.43% |
 |
| 01/05/2010 |
21.01 |
21.54 |
21.01 |
21.10 |
419,637 |
+0.81% |
 |
| 01/04/2010 |
21.21 |
21.25 |
20.72 |
20.93 |
401,738 |
+2.40% |
 |
| 12/31/2009 |
20.46 |
20.83 |
20.43 |
20.44 |
109,719 |
-0.54% |
 |
| 12/30/2009 |
20.82 |
20.97 |
20.42 |
20.55 |
185,336 |
-2.10% |
 |
| 12/29/2009 |
20.76 |
21.19 |
20.76 |
20.99 |
169,917 |
+1.21% |
 |
| 12/28/2009 |
21.00 |
21.00 |
20.54 |
20.74 |
90,322 |
-0.96% |
 |
| 12/24/2009 |
20.83 |
21.19 |
20.76 |
20.94 |
56,488 |
+1.21% |
 |
| 12/23/2009 |
20.62 |
21.18 |
20.51 |
20.69 |
322,999 |
+1.12% |
 |
| 12/22/2009 |
21.22 |
21.27 |
20.46 |
20.46 |
670,418 |
-1.59% |
 |
| 12/21/2009 |
20.80 |
21.36 |
20.62 |
20.79 |
302,169 |
+0.24% |
 |
| 12/18/2009 |
21.25 |
21.25 |
20.52 |
20.74 |
843,088 |
-2.12% |
 |
| 12/17/2009 |
20.52 |
21.33 |
20.24 |
21.19 |
646,091 |
+2.47% |
 |
| 12/16/2009 |
20.24 |
20.75 |
20.24 |
20.68 |
308,483 |
+2.53% |
 |
| 12/15/2009 |
20.25 |
20.36 |
19.96 |
20.17 |
186,011 |
-0.35% |
 |
| 12/14/2009 |
19.84 |
20.30 |
19.66 |
20.24 |
198,709 |
+2.79% |
 |
| 12/11/2009 |
19.43 |
19.96 |
19.26 |
19.69 |
105,593 |
+2.02% |
 |
| 12/10/2009 |
19.81 |
20.00 |
19.29 |
19.30 |
213,380 |
-2.53% |
 |
| 12/09/2009 |
19.67 |
19.94 |
19.47 |
19.80 |
247,528 |
+1.02% |
 |
| 12/08/2009 |
19.56 |
19.95 |
19.24 |
19.60 |
490,236 |
+0.20% |
 |
| 12/07/2009 |
18.76 |
19.66 |
18.76 |
19.56 |
571,490 |
+4.43% |
 |
| 12/04/2009 |
18.40 |
18.92 |
18.14 |
18.73 |
488,754 |
+3.77% |
 |
| 12/03/2009 |
18.04 |
18.38 |
18.00 |
18.05 |
287,992 |
+0.28% |
 |
| 12/02/2009 |
18.08 |
18.51 |
17.91 |
18.00 |
202,486 |
-0.66% |
 |
| 12/01/2009 |
18.20 |
18.54 |
17.87 |
18.12 |
278,081 |
+0.67% |
 |
| 11/30/2009 |
17.84 |
18.07 |
17.52 |
18.00 |
269,878 |
+0.73% |
 |
| 11/27/2009 |
18.01 |
18.35 |
17.80 |
17.87 |
107,522 |
-3.61% |
 |
| 11/25/2009 |
18.71 |
18.99 |
18.49 |
18.54 |
116,032 |
-0.32% |
 |
| 11/24/2009 |
18.70 |
18.96 |
18.29 |
18.60 |
226,525 |
-1.01% |
 |
| 11/23/2009 |
17.83 |
19.23 |
17.44 |
18.79 |
403,701 |
+6.76% |
 |
| 11/20/2009 |
17.00 |
17.82 |
16.87 |
17.60 |
358,408 |
+6.99% |
 |
| 11/19/2009 |
16.86 |
16.86 |
15.01 |
16.45 |
537,763 |
+2.62% |
 |
| 11/18/2009 |
15.90 |
16.16 |
15.68 |
16.03 |
179,886 |
+1.01% |
 |
| 11/17/2009 |
15.99 |
15.99 |
15.71 |
15.87 |
42,299 |
-0.81% |
 |
| 11/16/2009 |
15.34 |
16.19 |
15.34 |
16.00 |
209,875 |
+4.64% |
 |
| 11/13/2009 |
15.10 |
15.32 |
14.74 |
15.29 |
95,881 |
+1.06% |
 |
| 11/12/2009 |
15.16 |
15.26 |
14.98 |
15.13 |
119,064 |
-0.66% |
 |
| 11/11/2009 |
15.11 |
15.28 |
14.87 |
15.23 |
76,203 |
+0.99% |
 |
| 11/10/2009 |
14.83 |
15.17 |
14.83 |
15.08 |
97,671 |
+0.73% |
 |
| 11/09/2009 |
14.81 |
15.00 |
14.68 |
14.97 |
61,956 |
+1.63% |
 |
| 11/06/2009 |
14.51 |
14.77 |
14.26 |
14.73 |
87,009 |
+0.34% |
 |
| 11/05/2009 |
14.30 |
14.74 |
14.30 |
14.68 |
62,564 |
+3.89% |
 |
| 11/04/2009 |
14.45 |
14.62 |
14.08 |
14.13 |
89,756 |
-2.08% |
 |
| 11/03/2009 |
14.28 |
14.46 |
14.16 |
14.43 |
83,315 |
+0.14% |
 |
| 11/02/2009 |
14.51 |
14.65 |
14.12 |
14.41 |
141,327 |
-0.35% |
 |
| 10/30/2009 |
14.39 |
14.66 |
14.10 |
14.46 |
178,924 |
+0.21% |
 |
| 10/29/2009 |
14.66 |
14.95 |
14.39 |
14.43 |
113,032 |
-1.10% |
 |
| 10/28/2009 |
15.21 |
15.23 |
14.58 |
14.59 |
123,873 |
-3.89% |
 |
| 10/27/2009 |
15.18 |
15.34 |
14.91 |
15.18 |
103,162 |
+0.73% |
 |
| 10/26/2009 |
14.91 |
15.39 |
14.84 |
15.07 |
147,385 |
+1.62% |
 |
| 10/23/2009 |
15.10 |
15.14 |
14.81 |
14.83 |
98,964 |
-1.26% |
 |
| 10/22/2009 |
15.20 |
15.27 |
14.69 |
15.02 |
158,387 |
-0.79% |
 |
| 10/21/2009 |
15.42 |
15.83 |
15.08 |
15.14 |
117,671 |
-1.75% |
 |
| 10/20/2009 |
15.74 |
15.83 |
15.35 |
15.41 |
60,978 |
-2.28% |
 |
| 10/19/2009 |
16.04 |
16.13 |
15.72 |
15.77 |
149,631 |
-1.19% |
 |
| 10/16/2009 |
15.84 |
16.11 |
15.66 |
15.96 |
112,532 |
+0.44% |
 |
| 10/15/2009 |
15.63 |
15.94 |
15.57 |
15.89 |
87,202 |
+0.63% |
 |
| 10/14/2009 |
15.71 |
15.85 |
15.45 |
15.79 |
86,835 |
+1.35% |
 |
| 10/13/2009 |
15.61 |
15.75 |
15.48 |
15.58 |
80,367 |
0.00% |
 |
| 10/12/2009 |
15.81 |
16.05 |
15.42 |
15.58 |
125,417 |
-1.77% |
 |
| 10/09/2009 |
15.77 |
15.94 |
15.53 |
15.86 |
116,784 |
+0.25% |
 |
| 10/08/2009 |
16.10 |
16.12 |
15.80 |
15.82 |
132,540 |
-1.06% |
 |
| 10/07/2009 |
15.97 |
16.16 |
15.92 |
15.99 |
87,352 |
-0.44% |
 |
| 10/06/2009 |
16.22 |
16.33 |
15.86 |
16.06 |
136,569 |
-1.05% |
 |
| 10/05/2009 |
15.37 |
16.70 |
15.37 |
16.23 |
272,054 |
+5.66% |
 |
| 10/02/2009 |
15.48 |
15.59 |
15.25 |
15.36 |
91,508 |
-0.71% |
 |
| 10/01/2009 |
15.88 |
15.91 |
15.39 |
15.47 |
140,771 |
-2.95% |
 |
| 09/30/2009 |
16.21 |
16.24 |
15.56 |
15.94 |
183,135 |
-1.91% |
 |
| 09/29/2009 |
16.54 |
16.61 |
16.22 |
16.25 |
112,401 |
-1.16% |
 |
| 09/28/2009 |
16.20 |
16.66 |
15.92 |
16.44 |
108,101 |
+1.42% |
 |
| 09/25/2009 |
16.28 |
16.28 |
15.81 |
16.21 |
95,232 |
-0.31% |
 |
| 09/24/2009 |
16.27 |
16.40 |
15.85 |
16.26 |
142,434 |
-0.25% |
 |
| 09/23/2009 |
16.35 |
16.42 |
16.11 |
16.30 |
131,532 |
-0.55% |
 |
| 09/22/2009 |
16.42 |
16.43 |
16.08 |
16.39 |
127,371 |
0.00% |
 |
| 09/21/2009 |
16.40 |
16.51 |
16.17 |
16.39 |
96,799 |
-0.97% |
 |
| 09/18/2009 |
16.82 |
16.88 |
16.45 |
16.55 |
310,447 |
-1.49% |
 |
| 09/17/2009 |
16.49 |
16.89 |
16.49 |
16.80 |
141,614 |
+1.45% |
 |
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