|
Closing price on 12/20/2012
|
|
| Open |
12.50 |
| High |
12.50 |
| Low |
12.00 |
| Volume |
1,810 |
| Split-adjusted Price |
1.78 |
|
|
PTB Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
12/20/2012
|
0.00 / 0.00%
|
12.50
|
12.50
|
12.00
|
12.50
|
12.50
|
1.78
|
1,810
|
|
|
12/19/2012
|
0.00 / 0.00%
|
12.50
|
12.50
|
12.50
|
12.50
|
12.50
|
1.78
|
0
|
|
|
12/18/2012
|
0.00 / 0.00%
|
12.00
|
12.50
|
11.90
|
12.50
|
12.50
|
1.78
|
7,750
|
|
|
12/17/2012
|
+0.40 / +3.31%
|
12.10
|
12.50
|
12.00
|
12.50
|
12.50
|
1.78
|
5,010
|
|
|
12/14/2012
|
-0.60 / -4.72%
|
12.10
|
12.60
|
12.10
|
12.10
|
12.10
|
1.73
|
6,830
|
|
|
12/13/2012
|
+0.20 / +1.60%
|
12.10
|
12.70
|
12.00
|
12.70
|
12.70
|
1.81
|
12,830
|
|
|
12/12/2012
|
0.00 / 0.00%
|
12.50
|
12.50
|
12.10
|
12.50
|
12.50
|
1.78
|
2,400
|
|
|
12/11/2012
|
0.00 / 0.00%
|
12.00
|
12.50
|
12.00
|
12.50
|
12.50
|
1.78
|
3,010
|
|
|
12/10/2012
|
-0.20 / -1.57%
|
12.50
|
12.50
|
12.50
|
12.50
|
12.50
|
1.78
|
4,490
|
|
|
12/7/2012
|
0.00 / 0.00%
|
12.70
|
12.70
|
12.70
|
12.70
|
12.70
|
1.81
|
0
|
|
|
12/6/2012
|
+0.20 / +1.60%
|
12.50
|
12.70
|
12.50
|
12.70
|
12.70
|
1.81
|
110
|
|
|
12/5/2012
|
+0.10 / +0.81%
|
12.50
|
12.50
|
12.50
|
12.50
|
12.50
|
1.78
|
30
|
|
|
12/4/2012
|
-0.10 / -0.80%
|
12.90
|
12.90
|
12.40
|
12.40
|
12.40
|
1.77
|
2,090
|
|
|
12/3/2012
|
0.00 / 0.00%
|
12.50
|
12.50
|
12.50
|
12.50
|
12.50
|
1.78
|
0
|
|
|
11/30/2012
|
+0.50 / +4.17%
|
12.50
|
12.50
|
12.50
|
12.50
|
12.50
|
1.78
|
510
|
|
|
11/29/2012
|
-0.50 / -4.00%
|
12.00
|
12.70
|
11.90
|
12.00
|
12.00
|
1.71
|
4,620
|
|
|
11/28/2012
|
+0.40 / +3.31%
|
12.10
|
12.50
|
12.00
|
12.50
|
12.50
|
1.78
|
4,110
|
|
|
11/27/2012
|
-0.20 / -1.63%
|
12.50
|
12.50
|
12.10
|
12.10
|
12.10
|
1.73
|
510
|
|
|
11/26/2012
|
0.00 / 0.00%
|
12.30
|
12.30
|
12.30
|
12.30
|
12.30
|
1.75
|
106,690
|
|
|
11/23/2012
|
0.00 / 0.00%
|
12.30
|
12.30
|
12.30
|
12.30
|
12.30
|
1.75
|
0
|
|
|
11/22/2012
|
-0.70 / -5.38%
|
11.80
|
12.50
|
11.80
|
12.30
|
12.30
|
1.75
|
1,120
|
|
|
11/21/2012
|
+0.10 / +0.78%
|
12.80
|
13.00
|
12.80
|
13.00
|
13.00
|
1.71
|
860
|
|
|
11/20/2012
|
-0.10 / -0.77%
|
12.60
|
12.90
|
12.60
|
12.90
|
12.90
|
1.70
|
1,010
|
|
|
11/19/2012
|
0.00 / 0.00%
|
12.50
|
13.00
|
12.50
|
13.00
|
13.00
|
1.71
|
6,260
|
|
|
11/16/2012
|
0.00 / 0.00%
|
12.90
|
13.00
|
12.60
|
13.00
|
13.00
|
1.71
|
6,490
|
|
|
11/15/2012
|
0.00 / 0.00%
|
13.00
|
13.00
|
13.00
|
13.00
|
13.00
|
1.71
|
100
|
|
|
11/14/2012
|
+0.10 / +0.78%
|
12.30
|
13.50
|
12.30
|
13.00
|
13.00
|
1.71
|
7,000
|
|
|
11/13/2012
|
-0.10 / -0.77%
|
13.60
|
13.60
|
12.50
|
12.90
|
12.90
|
1.70
|
5,510
|
|
|
11/12/2012
|
+0.40 / +3.17%
|
12.60
|
13.00
|
12.60
|
13.00
|
13.00
|
1.71
|
5,370
|
|
|
11/9/2012
|
-0.20 / -1.56%
|
12.50
|
12.60
|
12.50
|
12.60
|
12.60
|
1.66
|
10,010
|
|
|