Closing price on 2/29/2012
|
|
Open |
12.30 |
High |
12.40 |
Low |
12.30 |
Volume |
17,470 |
Split-adjusted Price |
1.39 |
|
|
PTB Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
2/29/2012
|
0.00 / 0.00%
|
12.30
|
12.40
|
12.30
|
12.30
|
12.30
|
1.39
|
17,470
|
|
2/28/2012
|
-0.30 / -2.38%
|
12.60
|
12.60
|
12.30
|
12.30
|
12.30
|
1.39
|
1,010
|
|
2/27/2012
|
+0.10 / +0.80%
|
13.00
|
13.00
|
12.40
|
12.60
|
12.60
|
1.42
|
22,010
|
|
2/24/2012
|
-0.10 / -0.79%
|
12.50
|
12.50
|
12.20
|
12.50
|
12.50
|
1.41
|
2,000
|
|
2/23/2012
|
+0.20 / +1.61%
|
12.40
|
12.60
|
12.40
|
12.60
|
12.60
|
1.42
|
14,770
|
|
2/22/2012
|
+0.10 / +0.81%
|
12.40
|
12.40
|
12.40
|
12.40
|
12.40
|
1.40
|
2,010
|
|
2/21/2012
|
0.00 / 0.00%
|
12.30
|
12.30
|
12.30
|
12.30
|
12.30
|
1.39
|
30
|
|
2/20/2012
|
-0.10 / -0.81%
|
12.40
|
12.40
|
12.30
|
12.30
|
12.30
|
1.39
|
1,100
|
|
2/17/2012
|
-0.40 / -3.13%
|
12.80
|
12.80
|
12.30
|
12.40
|
12.40
|
1.40
|
1,010
|
|
2/16/2012
|
0.00 / 0.00%
|
12.80
|
12.80
|
12.80
|
12.80
|
12.80
|
1.45
|
0
|
|
2/15/2012
|
0.00 / 0.00%
|
12.80
|
12.80
|
12.80
|
12.80
|
12.80
|
1.45
|
0
|
|
2/14/2012
|
-0.10 / -0.78%
|
12.30
|
12.80
|
12.30
|
12.80
|
12.80
|
1.45
|
15,990
|
|
2/13/2012
|
0.00 / 0.00%
|
12.30
|
12.90
|
12.30
|
12.90
|
12.90
|
1.46
|
60
|
|
2/10/2012
|
0.00 / 0.00%
|
12.30
|
12.90
|
12.30
|
12.90
|
12.90
|
1.46
|
710
|
|
2/9/2012
|
0.00 / 0.00%
|
12.90
|
12.90
|
12.90
|
12.90
|
12.90
|
1.46
|
0
|
|
2/8/2012
|
-0.30 / -2.27%
|
13.10
|
13.70
|
12.60
|
12.90
|
12.90
|
1.46
|
12,020
|
|
2/7/2012
|
+0.60 / +4.76%
|
13.20
|
13.20
|
13.20
|
13.20
|
13.20
|
1.49
|
10
|
|
2/6/2012
|
+0.10 / +0.80%
|
12.60
|
12.60
|
12.60
|
12.60
|
12.60
|
1.42
|
70
|
|
2/3/2012
|
-0.10 / -0.79%
|
13.10
|
13.10
|
12.50
|
12.50
|
12.50
|
1.41
|
880
|
|
2/2/2012
|
0.00 / 0.00%
|
12.60
|
12.60
|
12.60
|
12.60
|
12.60
|
1.42
|
0
|
|
2/1/2012
|
0.00 / 0.00%
|
12.60
|
12.60
|
12.60
|
12.60
|
12.60
|
1.42
|
0
|
|
1/31/2012
|
0.00 / 0.00%
|
12.60
|
12.60
|
12.60
|
12.60
|
12.60
|
1.42
|
0
|
|
1/30/2012
|
+0.60 / +5.00%
|
12.60
|
12.60
|
12.60
|
12.60
|
12.60
|
1.42
|
10
|
|
1/20/2012
|
-0.60 / -4.76%
|
12.90
|
12.90
|
12.00
|
12.00
|
12.00
|
1.36
|
20
|
|
1/19/2012
|
-0.60 / -4.55%
|
12.60
|
12.60
|
12.60
|
12.60
|
12.60
|
1.42
|
60
|
|
1/18/2012
|
+0.60 / +4.76%
|
13.20
|
13.20
|
13.20
|
13.20
|
13.20
|
1.49
|
10
|
|
1/17/2012
|
+0.60 / +5.00%
|
12.60
|
12.60
|
12.60
|
12.60
|
12.60
|
1.42
|
10
|
|
1/16/2012
|
+0.20 / +1.69%
|
12.00
|
12.00
|
12.00
|
12.00
|
12.00
|
1.36
|
10
|
|
1/13/2012
|
0.00 / 0.00%
|
11.80
|
11.80
|
11.80
|
11.80
|
11.80
|
1.33
|
0
|
|
1/12/2012
|
0.00 / 0.00%
|
11.80
|
11.80
|
11.80
|
11.80
|
11.80
|
1.33
|
0
|
|
|