|
Closing price on 12/1/2010
|
|
| Open |
13.80 |
| High |
14.20 |
| Low |
13.00 |
| Volume |
627,700 |
| Split-adjusted Price |
13.40 |
|
|
PSI Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
12/1/2010
|
-0.20 / -1.47%
|
13.80
|
14.20
|
13.00
|
13.40
|
13.40
|
13.40
|
627,700
|
|
|
11/30/2010
|
+0.40 / +3.03%
|
13.00
|
13.60
|
13.00
|
13.60
|
13.60
|
13.60
|
557,400
|
|
|
11/29/2010
|
+0.80 / +6.45%
|
12.00
|
13.20
|
11.80
|
13.20
|
13.20
|
13.20
|
615,300
|
|
|
11/26/2010
|
+0.40 / +3.33%
|
12.00
|
12.80
|
12.00
|
12.40
|
12.40
|
12.40
|
360,300
|
|
|
11/25/2010
|
+0.70 / +6.19%
|
11.60
|
12.00
|
11.60
|
12.00
|
12.00
|
12.00
|
629,900
|
|
|
11/24/2010
|
0.00 / 0.00%
|
11.80
|
11.80
|
11.00
|
11.30
|
11.30
|
11.30
|
199,700
|
|
|
11/23/2010
|
+0.20 / +1.80%
|
11.20
|
11.40
|
11.00
|
11.30
|
11.30
|
11.30
|
178,300
|
|
|
11/22/2010
|
-0.50 / -4.31%
|
11.10
|
11.20
|
10.90
|
11.10
|
11.10
|
11.10
|
126,200
|
|
|
11/19/2010
|
-0.10 / -0.85%
|
11.90
|
12.00
|
11.30
|
11.60
|
11.60
|
11.60
|
101,600
|
|
|
11/18/2010
|
+0.30 / +2.63%
|
11.60
|
12.00
|
11.50
|
11.70
|
11.70
|
11.70
|
189,800
|
|
|
11/17/2010
|
0.00 / 0.00%
|
11.40
|
11.80
|
11.10
|
11.40
|
11.40
|
11.40
|
75,000
|
|
|
11/16/2010
|
-0.10 / -0.87%
|
11.60
|
11.70
|
11.20
|
11.40
|
11.40
|
11.40
|
153,100
|
|
|
11/15/2010
|
-0.30 / -2.54%
|
11.50
|
11.90
|
11.40
|
11.50
|
11.50
|
11.50
|
177,300
|
|
|
11/12/2010
|
-0.50 / -4.07%
|
12.00
|
12.00
|
11.60
|
11.80
|
11.80
|
11.80
|
283,100
|
|
|
11/11/2010
|
-0.30 / -2.38%
|
12.60
|
12.80
|
12.20
|
12.30
|
12.30
|
12.30
|
222,200
|
|
|
11/10/2010
|
+0.10 / +0.80%
|
12.60
|
12.70
|
12.40
|
12.60
|
12.60
|
12.60
|
157,700
|
|
|
11/9/2010
|
-0.30 / -2.34%
|
13.20
|
13.20
|
12.40
|
12.50
|
12.50
|
12.50
|
288,100
|
|
|
11/8/2010
|
-0.60 / -4.48%
|
13.10
|
13.30
|
12.80
|
12.80
|
12.80
|
12.80
|
204,700
|
|
|
11/5/2010
|
+0.40 / +3.08%
|
13.50
|
13.60
|
13.10
|
13.40
|
13.40
|
13.40
|
310,800
|
|
|
11/4/2010
|
+0.10 / +0.78%
|
13.00
|
13.20
|
12.90
|
13.00
|
13.00
|
13.00
|
139,900
|
|
|
11/3/2010
|
-0.10 / -0.77%
|
13.30
|
13.40
|
12.80
|
12.90
|
12.90
|
12.90
|
141,400
|
|
|
11/2/2010
|
-0.10 / -0.76%
|
13.40
|
13.40
|
12.80
|
13.00
|
13.00
|
13.00
|
143,500
|
|
|
11/1/2010
|
-0.60 / -4.38%
|
14.20
|
14.20
|
13.10
|
13.10
|
13.10
|
13.10
|
177,400
|
|
|
10/29/2010
|
+0.90 / +7.03%
|
13.50
|
13.80
|
13.10
|
13.70
|
13.70
|
13.70
|
421,200
|
|
|
10/28/2010
|
-0.20 / -1.54%
|
13.00
|
13.10
|
12.70
|
12.80
|
12.80
|
12.80
|
141,800
|
|
|
10/27/2010
|
-0.90 / -6.47%
|
13.90
|
13.90
|
13.00
|
13.00
|
13.00
|
13.00
|
175,600
|
|
|
10/26/2010
|
+0.80 / +6.11%
|
13.10
|
13.90
|
13.10
|
13.90
|
13.90
|
13.90
|
648,300
|
|
|
10/25/2010
|
+0.50 / +3.97%
|
13.00
|
13.20
|
12.60
|
13.10
|
13.10
|
13.10
|
105,900
|
|
|
10/22/2010
|
-0.10 / -0.79%
|
13.20
|
13.20
|
12.50
|
12.60
|
12.60
|
12.60
|
107,100
|
|
|
10/21/2010
|
0.00 / 0.00%
|
13.30
|
13.30
|
12.60
|
12.70
|
12.70
|
12.70
|
112,500
|
|
|