|
Closing price on 4/17/2008
|
|
| Open |
17.50 |
| High |
18.50 |
| Low |
17.50 |
| Volume |
32,100 |
| Split-adjusted Price |
2.51 |
|
|
PGS Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
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
|
|
|
4/11/2008
|
-0.50 / -2.63%
|
18.50
|
18.50
|
18.50
|
18.50
|
18.50
|
2.51
|
9,500
|
|
|
4/10/2008
|
-0.40 / -2.06%
|
19.00
|
19.00
|
19.00
|
19.00
|
19.00
|
2.58
|
4,500
|
|
|
4/9/2008
|
-0.40 / -2.02%
|
19.40
|
20.50
|
19.40
|
19.40
|
19.53
|
2.63
|
28,200
|
|
|
4/8/2008
|
+0.20 / +1.02%
|
20.10
|
20.10
|
19.40
|
19.80
|
20.04
|
2.69
|
127,300
|
|
|
4/7/2008
|
+0.50 / +2.62%
|
19.60
|
19.60
|
19.60
|
19.60
|
19.60
|
2.66
|
43,100
|
|
|
4/4/2008
|
+0.30 / +1.60%
|
19.10
|
19.10
|
19.10
|
19.10
|
19.10
|
2.59
|
25,200
|
|
|
4/3/2008
|
+0.30 / +1.62%
|
18.80
|
18.80
|
18.80
|
18.80
|
18.80
|
2.55
|
20,500
|
|
|
4/2/2008
|
+0.30 / +1.65%
|
18.50
|
18.50
|
18.50
|
18.50
|
18.50
|
2.51
|
100
|
|
|
4/1/2008
|
+0.30 / +1.68%
|
18.20
|
18.20
|
18.20
|
18.20
|
18.20
|
2.47
|
600
|
|
|
3/31/2008
|
+0.30 / +1.70%
|
17.90
|
17.90
|
17.90
|
17.90
|
17.90
|
2.43
|
4,200
|
|
|
3/28/2008
|
+0.30 / +1.73%
|
17.60
|
17.60
|
17.60
|
17.60
|
17.60
|
2.39
|
1,300
|
|
|
3/27/2008
|
+0.20 / +1.17%
|
17.30
|
17.30
|
17.30
|
17.30
|
17.30
|
2.35
|
15,900
|
|
|
3/26/2008
|
+1.10 / +6.88%
|
17.00
|
17.20
|
16.10
|
17.10
|
17.00
|
2.32
|
42,000
|
|
|
3/25/2008
|
-1.10 / -6.43%
|
17.30
|
17.30
|
15.50
|
16.00
|
15.70
|
2.17
|
18,300
|
|
|
3/24/2008
|
-1.50 / -8.06%
|
17.70
|
17.70
|
17.10
|
17.10
|
17.16
|
2.32
|
26,800
|
|
|
3/21/2008
|
-1.60 / -7.92%
|
20.20
|
20.20
|
18.30
|
18.60
|
18.87
|
2.52
|
24,600
|
|
|
3/20/2008
|
+0.60 / +3.06%
|
20.60
|
20.60
|
20.00
|
20.20
|
20.30
|
2.74
|
31,700
|
|
|
3/19/2008
|
-0.40 / -2.00%
|
21.00
|
21.90
|
19.60
|
19.60
|
20.45
|
2.66
|
43,500
|
|
|
3/18/2008
|
-1.90 / -8.68%
|
21.00
|
21.00
|
20.00
|
20.00
|
20.07
|
2.71
|
62,600
|
|
|
3/17/2008
|
-2.90 / -11.69%
|
23.30
|
24.30
|
21.90
|
21.90
|
22.20
|
2.97
|
25,300
|
|
|
3/14/2008
|
-0.40 / -1.59%
|
24.20
|
24.80
|
23.80
|
24.80
|
24.33
|
3.37
|
16,400
|
|
|
3/13/2008
|
+0.20 / +0.80%
|
25.50
|
25.50
|
25.00
|
25.20
|
25.21
|
3.42
|
21,900
|
|
|
3/12/2008
|
-0.20 / -0.79%
|
27.00
|
27.00
|
23.10
|
25.00
|
25.18
|
3.39
|
6,900
|
|
|
3/11/2008
|
-1.80 / -6.67%
|
27.00
|
27.00
|
25.20
|
25.20
|
25.35
|
3.42
|
27,000
|
|
|
3/10/2008
|
+1.30 / +5.06%
|
28.20
|
28.20
|
23.20
|
27.00
|
27.86
|
3.66
|
56,800
|
|
|
3/7/2008
|
+2.30 / +9.83%
|
25.70
|
25.70
|
25.00
|
25.70
|
25.67
|
3.49
|
21,100
|
|
|
3/6/2008
|
+2.20 / +10.38%
|
23.40
|
23.40
|
23.40
|
23.40
|
23.40
|
3.18
|
2,000
|
|
|
3/5/2008
|
-2.20 / -9.40%
|
21.20
|
22.00
|
21.20
|
21.20
|
21.30
|
2.88
|
19,500
|
|
|