Closing price on 5/6/2010
|
|
Open |
20.50 |
High |
21.50 |
Low |
20.50 |
Volume |
741,700 |
Split-adjusted Price |
21.00 |
|
|
WSS Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
5/6/2010
|
+0.60 / +2.94%
|
20.50
|
21.50
|
20.50
|
21.00
|
21.05
|
21.00
|
741,700
|
|
5/5/2010
|
-0.90 / -4.23%
|
21.30
|
21.30
|
20.40
|
20.40
|
20.68
|
20.40
|
411,400
|
|
5/4/2010
|
+0.30 / +1.43%
|
21.50
|
21.70
|
21.00
|
21.30
|
21.28
|
21.30
|
563,800
|
|
4/29/2010
|
-0.30 / -1.41%
|
21.30
|
21.40
|
20.90
|
21.00
|
21.07
|
21.00
|
351,500
|
|
4/28/2010
|
+0.40 / +1.91%
|
20.90
|
21.60
|
20.80
|
21.30
|
21.31
|
21.30
|
1,045,800
|
|
4/27/2010
|
-0.40 / -1.88%
|
21.30
|
21.50
|
20.80
|
20.90
|
21.04
|
20.90
|
505,100
|
|
4/26/2010
|
+0.60 / +2.90%
|
21.00
|
21.70
|
20.90
|
21.30
|
21.31
|
21.30
|
721,500
|
|
4/22/2010
|
+0.80 / +4.02%
|
20.00
|
21.10
|
20.00
|
20.70
|
20.81
|
20.70
|
1,181,200
|
|
4/21/2010
|
+0.10 / +0.51%
|
20.00
|
20.20
|
19.20
|
19.90
|
19.79
|
19.90
|
515,400
|
|
4/20/2010
|
-0.70 / -3.41%
|
20.50
|
20.60
|
19.60
|
19.80
|
19.96
|
19.80
|
577,400
|
|
4/19/2010
|
-0.40 / -1.91%
|
20.90
|
21.20
|
20.10
|
20.50
|
20.54
|
20.50
|
674,400
|
|
4/16/2010
|
-0.10 / -0.48%
|
21.50
|
21.70
|
20.30
|
20.90
|
21.15
|
20.90
|
898,300
|
|
4/15/2010
|
+0.50 / +2.44%
|
20.80
|
21.30
|
20.80
|
21.00
|
21.06
|
21.00
|
631,100
|
|
4/14/2010
|
+0.70 / +3.54%
|
20.10
|
20.80
|
20.00
|
20.50
|
20.45
|
20.50
|
967,900
|
|
4/13/2010
|
0.00 / 0.00%
|
20.00
|
20.70
|
19.60
|
19.80
|
20.10
|
19.80
|
1,069,300
|
|
4/12/2010
|
+0.40 / +2.06%
|
19.50
|
20.00
|
19.50
|
19.80
|
19.78
|
19.80
|
689,500
|
|
4/9/2010
|
-0.20 / -1.02%
|
19.50
|
19.80
|
19.30
|
19.40
|
19.50
|
19.40
|
238,700
|
|
4/8/2010
|
+0.60 / +3.16%
|
19.20
|
19.80
|
19.20
|
19.60
|
19.56
|
19.60
|
598,800
|
|
4/7/2010
|
-0.10 / -0.52%
|
19.90
|
19.90
|
18.90
|
19.00
|
19.17
|
19.00
|
400,600
|
|
4/6/2010
|
+0.10 / +0.53%
|
19.70
|
19.90
|
18.80
|
19.10
|
19.31
|
19.10
|
485,500
|
|
4/5/2010
|
+1.00 / +5.56%
|
18.20
|
19.00
|
18.00
|
19.00
|
18.62
|
19.00
|
474,100
|
|
4/2/2010
|
-0.40 / -2.17%
|
18.40
|
18.40
|
17.50
|
18.00
|
17.79
|
18.00
|
508,800
|
|
4/1/2010
|
+0.30 / +1.66%
|
18.30
|
18.60
|
17.70
|
18.40
|
18.14
|
18.40
|
187,100
|
|
3/31/2010
|
-0.70 / -3.72%
|
18.10
|
18.90
|
17.60
|
18.10
|
18.28
|
18.10
|
214,200
|
|
3/30/2010
|
-0.60 / -3.09%
|
18.50
|
19.90
|
18.40
|
18.80
|
18.76
|
18.80
|
151,900
|
|
3/29/2010
|
-0.10 / -0.51%
|
19.00
|
20.00
|
18.90
|
19.40
|
19.59
|
19.40
|
118,100
|
|
3/26/2010
|
-0.40 / -2.01%
|
20.40
|
20.40
|
18.90
|
19.50
|
19.35
|
19.50
|
141,600
|
|
3/25/2010
|
-1.50 / -7.01%
|
19.80
|
20.20
|
19.80
|
19.90
|
19.87
|
19.90
|
490,500
|
|
3/24/2010
|
+0.40 / +1.90%
|
21.30
|
21.50
|
20.80
|
21.40
|
21.22
|
21.40
|
148,200
|
|
3/23/2010
|
-0.50 / -2.33%
|
21.30
|
21.40
|
20.50
|
21.00
|
20.90
|
21.00
|
218,100
|
|
|