Closing price on 2/19/2013
|
|
Open |
4.70 |
High |
4.80 |
Low |
4.60 |
Volume |
100,700 |
Split-adjusted Price |
4.70 |
|
|
PSI Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
2/19/2013
|
-0.20 / -4.08%
|
4.70
|
4.80
|
4.60
|
4.70
|
4.70
|
4.70
|
100,700
|
|
2/18/2013
|
+0.40 / +8.89%
|
4.60
|
4.90
|
4.50
|
4.90
|
4.90
|
4.90
|
144,500
|
|
2/8/2013
|
+0.20 / +4.65%
|
4.20
|
4.60
|
4.20
|
4.50
|
4.50
|
4.50
|
81,200
|
|
2/7/2013
|
+0.10 / +2.38%
|
4.10
|
4.50
|
4.00
|
4.30
|
4.30
|
4.30
|
70,700
|
|
2/6/2013
|
+0.30 / +7.69%
|
4.00
|
4.20
|
4.00
|
4.20
|
4.20
|
4.20
|
46,600
|
|
2/5/2013
|
-0.10 / -2.50%
|
4.00
|
4.00
|
3.90
|
3.90
|
3.90
|
3.90
|
52,000
|
|
2/4/2013
|
0.00 / 0.00%
|
4.00
|
4.00
|
3.90
|
4.00
|
4.00
|
4.00
|
12,800
|
|
2/1/2013
|
-0.10 / -2.44%
|
4.00
|
4.00
|
3.90
|
4.00
|
4.00
|
4.00
|
39,200
|
|
1/31/2013
|
+0.10 / +2.50%
|
4.00
|
4.10
|
3.90
|
4.10
|
4.10
|
4.10
|
74,800
|
|
1/30/2013
|
-0.10 / -2.44%
|
4.20
|
4.20
|
4.00
|
4.00
|
4.00
|
4.00
|
41,000
|
|
1/29/2013
|
0.00 / 0.00%
|
4.10
|
4.20
|
3.90
|
4.10
|
4.10
|
4.10
|
62,025
|
|
1/28/2013
|
0.00 / 0.00%
|
4.10
|
4.30
|
4.10
|
4.10
|
4.10
|
4.10
|
73,800
|
|
1/25/2013
|
0.00 / 0.00%
|
4.20
|
4.20
|
4.00
|
4.10
|
4.10
|
4.10
|
48,025
|
|
1/24/2013
|
+0.20 / +5.13%
|
4.00
|
4.10
|
3.80
|
4.10
|
4.10
|
4.10
|
169,300
|
|
1/23/2013
|
+0.10 / +2.63%
|
4.00
|
4.00
|
3.70
|
3.90
|
3.90
|
3.90
|
45,300
|
|
1/22/2013
|
-0.20 / -5.00%
|
4.00
|
4.00
|
3.80
|
3.80
|
3.80
|
3.80
|
41,080
|
|
1/21/2013
|
+0.10 / +2.56%
|
4.10
|
4.10
|
4.00
|
4.00
|
4.00
|
4.00
|
83,600
|
|
1/18/2013
|
-0.50 / -11.36%
|
4.40
|
4.40
|
3.90
|
3.90
|
3.90
|
3.90
|
242,690
|
|
1/17/2013
|
-0.40 / -8.33%
|
4.70
|
4.70
|
4.30
|
4.40
|
4.40
|
4.40
|
95,200
|
|
1/16/2013
|
+0.20 / +4.35%
|
4.70
|
4.80
|
4.50
|
4.80
|
4.80
|
4.80
|
59,300
|
|
1/15/2013
|
+0.20 / +4.55%
|
4.00
|
4.60
|
4.00
|
4.60
|
4.60
|
4.60
|
356,700
|
|
1/14/2013
|
0.00 / 0.00%
|
4.30
|
4.40
|
4.20
|
4.40
|
4.40
|
4.40
|
36,000
|
|
1/11/2013
|
+0.20 / +4.76%
|
4.30
|
4.40
|
4.00
|
4.40
|
4.40
|
4.40
|
273,100
|
|
1/10/2013
|
0.00 / 0.00%
|
4.00
|
4.20
|
4.00
|
4.20
|
4.20
|
4.20
|
15,400
|
|
1/9/2013
|
-0.10 / -2.33%
|
4.30
|
4.40
|
4.00
|
4.20
|
4.20
|
4.20
|
168,600
|
|
1/8/2013
|
+0.20 / +4.88%
|
4.10
|
4.30
|
4.10
|
4.30
|
4.30
|
4.30
|
50,900
|
|
1/7/2013
|
-0.20 / -4.65%
|
4.10
|
4.30
|
4.10
|
4.10
|
4.10
|
4.10
|
89,700
|
|
1/4/2013
|
+0.10 / +2.38%
|
4.20
|
4.30
|
4.00
|
4.30
|
4.30
|
4.30
|
40,700
|
|
1/3/2013
|
0.00 / 0.00%
|
4.30
|
4.30
|
4.10
|
4.20
|
4.20
|
4.20
|
52,900
|
|
1/2/2013
|
+0.10 / +2.44%
|
4.10
|
4.20
|
4.00
|
4.20
|
4.20
|
4.20
|
62,400
|
|
|