|
Closing price on 5/30/2008
|
|
| Open |
11.50 |
| High |
11.50 |
| Low |
11.00 |
| Volume |
43,900 |
| Split-adjusted Price |
1.49 |
|
|
PGS Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
5/30/2008
|
-0.50 / -4.35%
|
11.50
|
11.50
|
11.00
|
11.00
|
11.11
|
1.49
|
43,900
|
|
|
5/29/2008
|
+0.30 / +2.68%
|
11.20
|
11.50
|
10.90
|
11.50
|
11.34
|
1.56
|
28,000
|
|
|
5/28/2008
|
-0.30 / -2.61%
|
11.20
|
11.40
|
11.20
|
11.20
|
11.22
|
1.52
|
28,600
|
|
|
5/27/2008
|
-0.30 / -2.54%
|
11.50
|
11.50
|
11.50
|
11.50
|
11.50
|
1.56
|
1,800
|
|
|
5/26/2008
|
-0.30 / -2.48%
|
11.80
|
11.80
|
11.80
|
11.80
|
11.80
|
1.60
|
4,400
|
|
|
5/23/2008
|
-0.30 / -2.42%
|
12.10
|
12.10
|
12.10
|
12.10
|
12.10
|
1.64
|
2,500
|
|
|
5/22/2008
|
-0.40 / -3.13%
|
12.40
|
12.40
|
12.40
|
12.40
|
12.40
|
1.68
|
600
|
|
|
5/21/2008
|
0.00 / 0.00%
|
12.60
|
12.80
|
12.60
|
12.80
|
12.67
|
1.74
|
9,600
|
|
|
5/20/2008
|
-0.30 / -2.29%
|
13.20
|
13.20
|
12.80
|
12.80
|
12.87
|
1.74
|
8,700
|
|
|
5/19/2008
|
0.00 / 0.00%
|
12.80
|
13.30
|
12.80
|
13.10
|
13.11
|
1.78
|
24,300
|
|
|
5/16/2008
|
-0.10 / -0.76%
|
12.90
|
13.40
|
12.90
|
13.10
|
12.99
|
1.78
|
48,900
|
|
|
5/15/2008
|
-0.40 / -2.94%
|
13.20
|
13.20
|
13.20
|
13.20
|
13.20
|
1.79
|
1,300
|
|
|
5/14/2008
|
-0.40 / -2.86%
|
13.60
|
13.60
|
13.60
|
13.60
|
13.60
|
1.85
|
1,400
|
|
|
5/13/2008
|
-0.40 / -2.78%
|
14.00
|
14.00
|
14.00
|
14.00
|
14.00
|
1.90
|
600
|
|
|
5/12/2008
|
-0.40 / -2.70%
|
14.40
|
14.40
|
14.40
|
14.40
|
14.40
|
1.95
|
300
|
|
|
5/9/2008
|
-0.40 / -2.63%
|
14.80
|
14.80
|
14.80
|
14.80
|
14.80
|
2.01
|
6,500
|
|
|
5/8/2008
|
-0.40 / -2.56%
|
15.20
|
15.20
|
15.20
|
15.20
|
15.20
|
2.06
|
1,900
|
|
|
5/7/2008
|
-0.30 / -1.89%
|
15.60
|
15.60
|
15.60
|
15.60
|
15.60
|
2.12
|
11,800
|
|
|
5/6/2008
|
-0.60 / -3.64%
|
15.90
|
16.20
|
15.90
|
15.90
|
15.98
|
2.16
|
27,400
|
|
|
5/5/2008
|
0.00 / 0.00%
|
16.80
|
16.80
|
16.10
|
16.50
|
16.30
|
2.24
|
12,900
|
|
|
4/29/2008
|
+0.20 / +1.23%
|
16.60
|
16.60
|
16.20
|
16.50
|
16.49
|
2.24
|
16,900
|
|
|
4/28/2008
|
+0.10 / +0.62%
|
16.00
|
16.40
|
16.00
|
16.30
|
16.17
|
2.21
|
18,400
|
|
|
4/25/2008
|
+0.30 / +1.89%
|
16.00
|
16.30
|
15.90
|
16.20
|
16.02
|
2.20
|
29,900
|
|
|
4/24/2008
|
-0.30 / -1.85%
|
15.80
|
16.50
|
15.80
|
15.90
|
15.89
|
2.16
|
24,500
|
|
|
4/23/2008
|
-0.50 / -2.99%
|
16.20
|
16.20
|
16.20
|
16.20
|
16.20
|
2.20
|
1,900
|
|
|
4/22/2008
|
-0.40 / -2.34%
|
16.70
|
16.70
|
16.70
|
16.70
|
16.70
|
2.27
|
8,900
|
|
|
4/21/2008
|
-0.40 / -2.29%
|
17.50
|
17.50
|
17.10
|
17.10
|
17.16
|
2.32
|
14,900
|
|
|
4/18/2008
|
-1.00 / -5.41%
|
18.40
|
18.40
|
17.40
|
17.50
|
17.64
|
2.38
|
48,500
|
|
|
4/17/2008
|
+0.50 / +2.78%
|
17.50
|
18.50
|
17.50
|
18.50
|
17.93
|
2.51
|
32,100
|
|
|
4/16/2008
|
-0.50 / -2.70%
|
18.00
|
18.00
|
18.00
|
18.00
|
18.00
|
2.44
|
5,400
|
|
|