|
Closing price on 9/1/2010
|
|
| Open |
56.50 |
| High |
58.00 |
| Low |
56.00 |
| Volume |
150,700 |
| Split-adjusted Price |
8.93 |
|
|
PGS Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
9/1/2010
|
-0.30 / -0.53%
|
56.50
|
58.00
|
56.00
|
56.50
|
57.02
|
8.93
|
150,700
|
|
|
8/31/2010
|
+2.00 / +3.65%
|
54.50
|
57.40
|
54.30
|
56.80
|
56.33
|
8.98
|
232,500
|
|
|
8/30/2010
|
+2.10 / +3.98%
|
51.80
|
54.80
|
51.80
|
54.80
|
54.31
|
8.66
|
230,200
|
|
|
8/27/2010
|
-1.10 / -2.04%
|
51.50
|
53.00
|
50.10
|
52.70
|
51.25
|
8.33
|
182,900
|
|
|
8/26/2010
|
+2.30 / +4.47%
|
51.20
|
53.80
|
50.30
|
53.80
|
51.37
|
8.50
|
203,700
|
|
|
8/25/2010
|
0.00 / 0.00%
|
49.80
|
52.20
|
49.80
|
51.50
|
50.33
|
8.14
|
195,300
|
|
|
8/24/2010
|
+3.00 / +6.19%
|
48.00
|
51.50
|
47.00
|
51.50
|
48.82
|
8.14
|
350,200
|
|
|
8/23/2010
|
+0.30 / +0.62%
|
47.80
|
49.50
|
47.00
|
48.50
|
48.24
|
7.67
|
195,600
|
|
|
8/20/2010
|
+1.30 / +2.77%
|
46.90
|
49.00
|
46.00
|
48.20
|
47.55
|
7.62
|
193,800
|
|
|
8/19/2010
|
+0.30 / +0.64%
|
47.00
|
47.60
|
46.00
|
46.90
|
47.04
|
7.41
|
144,700
|
|
|
8/18/2010
|
+0.80 / +1.75%
|
45.60
|
47.80
|
45.60
|
46.60
|
46.85
|
7.36
|
166,400
|
|
|
8/17/2010
|
+2.20 / +5.05%
|
43.50
|
46.30
|
43.40
|
45.80
|
45.47
|
7.24
|
222,200
|
|
|
8/16/2010
|
+2.50 / +6.08%
|
41.00
|
43.60
|
41.00
|
43.60
|
43.41
|
6.89
|
311,400
|
|
|
8/13/2010
|
+0.40 / +0.98%
|
40.00
|
41.30
|
40.00
|
41.10
|
40.78
|
6.50
|
138,700
|
|
|
8/12/2010
|
-0.20 / -0.49%
|
39.50
|
40.70
|
39.50
|
40.70
|
40.25
|
6.43
|
132,600
|
|
|
8/11/2010
|
+1.00 / +2.51%
|
39.10
|
40.90
|
39.10
|
40.90
|
40.18
|
6.46
|
238,500
|
|
|
8/10/2010
|
+0.80 / +2.05%
|
38.60
|
40.20
|
36.50
|
39.90
|
39.02
|
6.31
|
283,900
|
|
|
8/9/2010
|
+0.20 / +0.51%
|
38.60
|
39.20
|
37.50
|
39.10
|
38.67
|
6.18
|
420,800
|
|
|
8/6/2010
|
-0.40 / -1.02%
|
39.10
|
39.40
|
38.90
|
38.90
|
39.03
|
6.15
|
206,100
|
|
|
8/5/2010
|
+0.80 / +2.08%
|
38.10
|
40.00
|
38.10
|
39.30
|
39.08
|
6.21
|
152,400
|
|
|
8/4/2010
|
+1.00 / +2.67%
|
37.50
|
39.00
|
37.50
|
38.50
|
38.06
|
6.08
|
220,100
|
|
|
8/3/2010
|
+0.70 / +1.90%
|
36.50
|
38.00
|
36.50
|
37.50
|
37.47
|
5.93
|
133,300
|
|
|
8/2/2010
|
+0.60 / +1.66%
|
36.20
|
37.90
|
36.20
|
36.80
|
36.84
|
5.82
|
164,700
|
|
|
7/30/2010
|
-0.30 / -0.82%
|
36.50
|
37.00
|
35.90
|
36.20
|
36.37
|
5.72
|
175,500
|
|
|
7/29/2010
|
+0.20 / +0.55%
|
36.20
|
36.80
|
35.60
|
36.50
|
36.19
|
5.77
|
67,000
|
|
|
7/28/2010
|
+0.20 / +0.55%
|
36.20
|
36.70
|
35.10
|
36.30
|
35.89
|
5.74
|
120,000
|
|
|
7/27/2010
|
-1.30 / -3.48%
|
37.20
|
37.90
|
36.00
|
36.10
|
36.70
|
5.71
|
119,000
|
|
|
7/26/2010
|
+0.90 / +2.47%
|
36.10
|
38.60
|
36.10
|
37.40
|
38.30
|
5.91
|
177,200
|
|
|
7/23/2010
|
+0.50 / +1.39%
|
36.00
|
36.50
|
35.90
|
36.50
|
36.13
|
5.77
|
200,900
|
|
|
7/22/2010
|
-2.30 / -6.01%
|
37.00
|
37.70
|
36.00
|
36.00
|
36.31
|
5.69
|
285,200
|
|
|