|
Closing price on 12/13/2012
|
|
| Open |
3.80 |
| High |
4.00 |
| Low |
3.80 |
| Volume |
76,700 |
| Split-adjusted Price |
4.00 |
|
|
PSI Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
12/13/2012
|
0.00 / 0.00%
|
3.80
|
4.00
|
3.80
|
4.00
|
4.00
|
4.00
|
76,700
|
|
|
12/12/2012
|
+0.20 / +5.26%
|
3.70
|
4.00
|
3.70
|
4.00
|
4.00
|
4.00
|
48,000
|
|
|
12/11/2012
|
+0.10 / +2.70%
|
3.70
|
3.80
|
3.70
|
3.80
|
3.80
|
3.80
|
131,790
|
|
|
12/10/2012
|
+0.10 / +2.78%
|
3.60
|
3.80
|
3.60
|
3.70
|
3.70
|
3.70
|
36,100
|
|
|
12/7/2012
|
0.00 / 0.00%
|
3.50
|
3.60
|
3.50
|
3.60
|
3.60
|
3.60
|
1,200
|
|
|
12/6/2012
|
+0.10 / +2.86%
|
3.60
|
3.60
|
3.50
|
3.60
|
3.60
|
3.60
|
23,800
|
|
|
12/5/2012
|
0.00 / 0.00%
|
3.40
|
3.60
|
3.40
|
3.50
|
3.50
|
3.50
|
32,100
|
|
|
12/4/2012
|
+0.10 / +2.94%
|
3.40
|
3.50
|
3.40
|
3.50
|
3.50
|
3.50
|
34,700
|
|
|
12/3/2012
|
0.00 / 0.00%
|
3.40
|
3.40
|
3.30
|
3.40
|
3.40
|
3.40
|
2,500
|
|
|
11/30/2012
|
-0.10 / -2.86%
|
3.30
|
3.40
|
3.30
|
3.40
|
3.40
|
3.40
|
5,100
|
|
|
11/29/2012
|
+0.20 / +6.06%
|
3.30
|
3.50
|
3.20
|
3.50
|
3.50
|
3.50
|
14,525
|
|
|
11/28/2012
|
-0.10 / -2.94%
|
3.30
|
3.50
|
3.30
|
3.30
|
3.30
|
3.30
|
8,600
|
|
|
11/27/2012
|
+0.10 / +3.03%
|
3.30
|
3.40
|
3.30
|
3.40
|
3.40
|
3.40
|
7,800
|
|
|
11/26/2012
|
-0.10 / -2.94%
|
3.30
|
3.40
|
3.30
|
3.30
|
3.30
|
3.30
|
25,800
|
|
|
11/23/2012
|
0.00 / 0.00%
|
3.30
|
3.40
|
3.30
|
3.40
|
3.40
|
3.40
|
10,600
|
|
|
11/22/2012
|
0.00 / 0.00%
|
3.40
|
3.40
|
3.30
|
3.40
|
3.40
|
3.40
|
295,400
|
|
|
11/21/2012
|
-0.20 / -5.56%
|
3.40
|
3.40
|
3.40
|
3.40
|
3.40
|
3.40
|
100
|
|
|
11/20/2012
|
+0.10 / +2.86%
|
3.40
|
3.60
|
3.40
|
3.60
|
3.60
|
3.60
|
7,600
|
|
|
11/19/2012
|
+0.10 / +2.94%
|
3.40
|
3.50
|
3.40
|
3.50
|
3.50
|
3.50
|
11,400
|
|
|
11/16/2012
|
0.00 / 0.00%
|
3.50
|
3.50
|
3.40
|
3.40
|
3.40
|
3.40
|
800
|
|
|
11/15/2012
|
0.00 / 0.00%
|
3.50
|
3.50
|
3.40
|
3.40
|
3.40
|
3.40
|
3,500
|
|
|
11/14/2012
|
0.00 / 0.00%
|
3.50
|
3.50
|
3.40
|
3.40
|
3.40
|
3.40
|
15,100
|
|
|
11/13/2012
|
-0.20 / -5.56%
|
3.50
|
3.60
|
3.40
|
3.40
|
3.40
|
3.40
|
44,950
|
|
|
11/12/2012
|
+0.10 / +2.86%
|
3.40
|
3.70
|
3.40
|
3.60
|
3.60
|
3.60
|
77,900
|
|
|
11/9/2012
|
0.00 / 0.00%
|
3.30
|
3.50
|
3.30
|
3.50
|
3.50
|
3.50
|
4,200
|
|
|
11/8/2012
|
0.00 / 0.00%
|
3.40
|
3.50
|
3.30
|
3.50
|
3.50
|
3.50
|
4,400
|
|
|
11/7/2012
|
+0.20 / +6.06%
|
3.50
|
3.50
|
3.50
|
3.50
|
3.50
|
3.50
|
500
|
|
|
11/6/2012
|
-0.20 / -5.71%
|
3.40
|
3.40
|
3.30
|
3.30
|
3.30
|
3.30
|
19,900
|
|
|
11/5/2012
|
0.00 / 0.00%
|
3.40
|
3.50
|
3.30
|
3.50
|
3.50
|
3.50
|
10,300
|
|
|
11/2/2012
|
-0.20 / -5.41%
|
3.50
|
3.50
|
3.50
|
3.50
|
3.50
|
3.50
|
3,000
|
|
|