|
Closing price on 8/5/2010
|
|
| Open |
16.70 |
| High |
16.80 |
| Low |
16.00 |
| Volume |
105,200 |
| Split-adjusted Price |
16.20 |
|
|
PSI Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
8/5/2010
|
-0.50 / -2.99%
|
16.70
|
16.80
|
16.00
|
16.20
|
16.20
|
16.20
|
105,200
|
|
|
8/4/2010
|
-0.30 / -1.76%
|
17.30
|
17.40
|
16.40
|
16.70
|
16.70
|
16.70
|
108,200
|
|
|
8/3/2010
|
-0.60 / -3.41%
|
18.00
|
18.00
|
16.90
|
17.00
|
17.00
|
17.00
|
204,800
|
|
|
8/2/2010
|
-0.10 / -0.56%
|
17.60
|
18.20
|
17.40
|
17.60
|
17.60
|
17.60
|
351,700
|
|
|
7/30/2010
|
+0.30 / +1.72%
|
17.70
|
17.70
|
17.10
|
17.70
|
17.70
|
17.70
|
308,000
|
|
|
7/29/2010
|
+0.20 / +1.16%
|
17.00
|
17.50
|
17.00
|
17.40
|
17.40
|
17.40
|
255,200
|
|
|
7/28/2010
|
-0.30 / -1.71%
|
17.10
|
17.80
|
17.00
|
17.20
|
17.20
|
17.20
|
364,100
|
|
|
7/27/2010
|
-0.80 / -4.37%
|
18.30
|
18.40
|
17.20
|
17.50
|
17.50
|
17.50
|
395,100
|
|
|
7/26/2010
|
+0.20 / +1.10%
|
18.00
|
19.30
|
18.00
|
18.30
|
18.30
|
18.30
|
255,100
|
|
|
7/23/2010
|
-0.80 / -4.23%
|
19.20
|
19.20
|
18.00
|
18.10
|
18.10
|
18.10
|
354,300
|
|
|
7/22/2010
|
-0.80 / -4.06%
|
19.90
|
20.40
|
18.80
|
18.90
|
18.90
|
18.90
|
566,900
|
|
|
7/21/2010
|
+19.70 / +0.00%
|
19.90
|
23.00
|
19.00
|
19.70
|
19.70
|
19.70
|
922,900
|
|
|