|
Closing price on 1/16/2012
|
|
| Open |
17.20 |
| High |
17.80 |
| Low |
17.00 |
| Volume |
215,500 |
| Split-adjusted Price |
5.29 |
|
|
PGS Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
1/16/2012
|
+0.20 / +1.16%
|
17.20
|
17.80
|
17.00
|
17.50
|
17.58
|
5.29
|
215,500
|
|
|
1/13/2012
|
+0.30 / +1.76%
|
16.80
|
17.30
|
16.80
|
17.30
|
17.22
|
5.23
|
189,400
|
|
|
1/12/2012
|
-0.40 / -2.30%
|
17.00
|
17.20
|
16.90
|
17.00
|
17.04
|
5.14
|
177,800
|
|
|
1/11/2012
|
-0.20 / -1.14%
|
17.80
|
17.80
|
17.30
|
17.40
|
17.48
|
5.26
|
201,200
|
|
|
1/10/2012
|
+0.80 / +4.76%
|
17.00
|
17.60
|
16.70
|
17.60
|
17.32
|
5.32
|
645,600
|
|
|
1/9/2012
|
-0.30 / -1.75%
|
17.10
|
17.10
|
16.40
|
16.80
|
16.70
|
5.08
|
340,700
|
|
|
1/6/2012
|
-0.30 / -1.72%
|
17.30
|
17.50
|
16.90
|
17.10
|
17.12
|
5.17
|
330,800
|
|
|
1/5/2012
|
+0.30 / +1.75%
|
17.00
|
17.70
|
17.00
|
17.40
|
17.44
|
5.26
|
397,700
|
|
|
1/4/2012
|
-0.60 / -3.39%
|
17.30
|
17.60
|
17.10
|
17.10
|
17.26
|
5.17
|
287,000
|
|
|
1/3/2012
|
-0.90 / -4.84%
|
18.50
|
18.50
|
17.60
|
17.70
|
17.90
|
5.35
|
426,200
|
|
|
12/30/2011
|
+0.30 / +1.64%
|
18.80
|
19.50
|
18.40
|
18.60
|
18.93
|
5.62
|
471,400
|
|
|
12/29/2011
|
-0.20 / -1.08%
|
19.40
|
19.40
|
18.00
|
18.30
|
18.82
|
5.53
|
350,700
|
|
|
12/28/2011
|
+0.50 / +2.78%
|
18.50
|
19.30
|
17.80
|
18.50
|
18.54
|
5.59
|
468,000
|
|
|
12/27/2011
|
+0.50 / +2.86%
|
18.90
|
18.90
|
17.50
|
18.00
|
18.10
|
5.44
|
353,300
|
|
|
12/26/2011
|
-0.10 / -0.57%
|
16.10
|
18.50
|
16.10
|
17.50
|
17.72
|
5.29
|
416,200
|
|
|
12/23/2011
|
-0.20 / -1.12%
|
17.50
|
17.90
|
17.10
|
17.60
|
17.29
|
5.32
|
394,500
|
|
|
12/22/2011
|
-2.30 / -11.44%
|
18.60
|
18.60
|
17.70
|
17.80
|
17.86
|
5.38
|
338,100
|
|
|
12/21/2011
|
+0.20 / +1.01%
|
20.50
|
20.50
|
20.00
|
20.10
|
20.20
|
5.71
|
228,500
|
|
|
12/20/2011
|
-1.30 / -6.13%
|
20.70
|
20.70
|
19.90
|
19.90
|
20.10
|
5.66
|
645,200
|
|
|
12/19/2011
|
-0.70 / -3.20%
|
22.00
|
22.00
|
21.00
|
21.20
|
21.34
|
6.03
|
342,900
|
|
|
12/16/2011
|
+0.30 / +1.39%
|
21.60
|
22.30
|
21.50
|
21.90
|
21.96
|
6.22
|
451,100
|
|
|
12/15/2011
|
-0.90 / -4.00%
|
22.60
|
22.60
|
21.20
|
21.60
|
21.44
|
6.14
|
501,800
|
|
|
12/14/2011
|
-0.60 / -2.60%
|
23.10
|
23.10
|
22.40
|
22.50
|
22.66
|
6.40
|
311,300
|
|
|
12/13/2011
|
-0.10 / -0.43%
|
23.00
|
23.10
|
22.90
|
23.10
|
22.98
|
6.57
|
149,600
|
|
|
12/12/2011
|
+0.10 / +0.43%
|
22.80
|
23.20
|
22.80
|
23.20
|
23.01
|
6.59
|
215,500
|
|
|
12/9/2011
|
-0.60 / -2.53%
|
23.60
|
23.60
|
23.00
|
23.10
|
23.19
|
6.57
|
238,800
|
|
|
12/8/2011
|
-0.20 / -0.84%
|
24.10
|
24.10
|
23.50
|
23.70
|
23.63
|
6.74
|
402,200
|
|
|
12/7/2011
|
-0.40 / -1.65%
|
24.00
|
24.30
|
23.70
|
23.90
|
23.97
|
6.79
|
278,300
|
|
|
12/6/2011
|
-0.60 / -2.41%
|
25.00
|
25.40
|
24.20
|
24.30
|
24.60
|
6.91
|
291,900
|
|
|
12/5/2011
|
+1.40 / +5.96%
|
23.80
|
24.90
|
23.80
|
24.90
|
24.65
|
7.08
|
620,700
|
|
|