|
Closing price on 11/30/2011
|
|
| Open |
23.50 |
| High |
23.50 |
| Low |
22.50 |
| Volume |
674,600 |
| Split-adjusted Price |
6.03 |
|
|
PGS Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
11/30/2011
|
-0.60 / -2.59%
|
23.50
|
23.50
|
22.50
|
22.60
|
22.80
|
6.03
|
674,600
|
|
|
11/29/2011
|
-0.80 / -3.33%
|
24.20
|
24.20
|
23.20
|
23.20
|
23.54
|
6.19
|
418,700
|
|
|
11/28/2011
|
+0.60 / +2.56%
|
23.60
|
24.50
|
23.60
|
24.00
|
24.09
|
6.40
|
306,300
|
|
|
11/25/2011
|
-0.50 / -2.09%
|
23.60
|
23.80
|
23.40
|
23.40
|
23.61
|
6.24
|
329,700
|
|
|
11/24/2011
|
-1.00 / -4.02%
|
24.50
|
24.60
|
23.90
|
23.90
|
24.21
|
6.37
|
445,900
|
|
|
11/23/2011
|
+0.10 / +0.40%
|
25.40
|
25.40
|
24.70
|
24.90
|
25.04
|
6.64
|
465,000
|
|
|
11/22/2011
|
-0.10 / -0.40%
|
24.80
|
25.10
|
24.50
|
24.80
|
24.89
|
6.61
|
224,600
|
|
|
11/21/2011
|
+0.30 / +1.22%
|
24.50
|
25.20
|
24.50
|
24.90
|
24.85
|
6.64
|
331,400
|
|
|
11/18/2011
|
+0.20 / +0.82%
|
24.40
|
24.70
|
24.10
|
24.60
|
24.37
|
6.56
|
306,100
|
|
|
11/17/2011
|
-0.70 / -2.79%
|
24.90
|
25.10
|
24.40
|
24.40
|
24.73
|
6.51
|
345,500
|
|
|
11/16/2011
|
+1.10 / +4.58%
|
24.30
|
25.30
|
24.00
|
25.10
|
24.79
|
6.69
|
502,400
|
|
|
11/15/2011
|
+0.30 / +1.27%
|
23.60
|
24.10
|
23.60
|
24.00
|
23.76
|
6.40
|
290,500
|
|
|
11/14/2011
|
-0.40 / -1.66%
|
24.20
|
24.20
|
23.40
|
23.70
|
23.73
|
6.32
|
333,200
|
|
|
11/11/2011
|
-0.30 / -1.23%
|
25.00
|
25.00
|
24.00
|
24.10
|
24.28
|
6.43
|
263,700
|
|
|
11/10/2011
|
-0.50 / -2.01%
|
24.70
|
24.70
|
24.20
|
24.40
|
24.48
|
6.51
|
524,700
|
|
|
11/9/2011
|
-0.40 / -1.58%
|
25.50
|
25.50
|
24.80
|
24.90
|
25.05
|
6.64
|
479,100
|
|
|
11/8/2011
|
+0.40 / +1.61%
|
24.70
|
25.50
|
24.60
|
25.30
|
25.00
|
6.75
|
309,500
|
|
|
11/7/2011
|
-0.70 / -2.73%
|
25.20
|
25.80
|
24.60
|
24.90
|
24.98
|
6.64
|
600,900
|
|
|
11/4/2011
|
+0.30 / +1.19%
|
25.60
|
25.70
|
25.20
|
25.60
|
25.47
|
6.83
|
567,100
|
|
|
11/3/2011
|
+0.10 / +0.40%
|
25.00
|
25.50
|
24.80
|
25.30
|
25.21
|
6.75
|
705,400
|
|
|
11/2/2011
|
-0.60 / -2.33%
|
25.90
|
25.90
|
24.80
|
25.20
|
25.10
|
6.72
|
484,200
|
|
|
11/1/2011
|
-1.00 / -3.73%
|
27.00
|
27.00
|
25.70
|
25.80
|
26.24
|
6.88
|
729,800
|
|
|
10/31/2011
|
+1.10 / +4.28%
|
26.80
|
27.10
|
26.40
|
26.80
|
27.01
|
7.15
|
1,131,300
|
|
|
10/28/2011
|
+1.60 / +6.64%
|
25.00
|
25.70
|
24.70
|
25.70
|
25.39
|
6.85
|
1,415,200
|
|
|
10/27/2011
|
0.00 / 0.00%
|
24.50
|
24.50
|
24.00
|
24.10
|
24.14
|
6.43
|
477,100
|
|
|
10/26/2011
|
+0.60 / +2.55%
|
23.60
|
24.50
|
23.60
|
24.10
|
24.00
|
6.43
|
594,700
|
|
|
10/25/2011
|
0.00 / 0.00%
|
23.50
|
23.70
|
23.20
|
23.50
|
23.48
|
6.27
|
289,200
|
|
|
10/24/2011
|
-0.10 / -0.42%
|
23.40
|
23.80
|
23.40
|
23.50
|
23.53
|
6.27
|
315,500
|
|
|
10/21/2011
|
+0.70 / +3.06%
|
22.80
|
23.70
|
22.80
|
23.60
|
23.35
|
6.29
|
472,300
|
|
|
10/20/2011
|
-0.20 / -0.87%
|
23.10
|
23.30
|
22.90
|
22.90
|
23.07
|
6.11
|
277,900
|
|
|