|
Closing price on 4/16/2013
|
|
| Open |
22.80 |
| High |
22.80 |
| Low |
21.30 |
| Volume |
42,710 |
| Split-adjusted Price |
3.22 |
|
|
PTB Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
4/16/2013
|
0.00 / 0.00%
|
22.80
|
22.80
|
21.30
|
22.60
|
22.60
|
3.22
|
42,710
|
|
|
4/15/2013
|
-1.60 / -6.61%
|
24.20
|
24.30
|
22.60
|
22.60
|
22.60
|
3.22
|
102,230
|
|
|
4/12/2013
|
-1.80 / -6.92%
|
25.60
|
26.00
|
24.20
|
24.20
|
24.20
|
3.45
|
79,870
|
|
|
4/11/2013
|
+1.00 / +4.00%
|
26.50
|
26.50
|
25.00
|
26.00
|
26.00
|
3.71
|
59,450
|
|
|
4/10/2013
|
-0.50 / -1.96%
|
26.40
|
27.20
|
25.00
|
25.00
|
25.00
|
3.56
|
92,790
|
|
|
4/9/2013
|
+1.60 / +6.69%
|
24.00
|
25.50
|
24.00
|
25.50
|
25.50
|
3.64
|
143,450
|
|
|
4/8/2013
|
+1.50 / +6.70%
|
22.70
|
23.90
|
22.40
|
23.90
|
23.90
|
3.41
|
44,910
|
|
|
4/5/2013
|
-0.40 / -1.75%
|
23.00
|
23.40
|
21.80
|
22.40
|
22.40
|
3.19
|
19,510
|
|
|
4/4/2013
|
+0.60 / +2.70%
|
22.20
|
22.80
|
21.00
|
22.80
|
22.80
|
3.25
|
43,340
|
|
|
4/3/2013
|
0.00 / 0.00%
|
23.00
|
23.00
|
22.00
|
22.20
|
22.20
|
3.17
|
9,400
|
|
|
4/2/2013
|
-1.00 / -4.31%
|
23.20
|
23.20
|
22.20
|
22.20
|
22.20
|
3.17
|
62,430
|
|
|
4/1/2013
|
-0.80 / -3.33%
|
24.00
|
24.00
|
22.80
|
23.20
|
23.20
|
3.31
|
32,420
|
|
|
3/29/2013
|
+0.10 / +0.42%
|
23.90
|
24.00
|
23.60
|
24.00
|
24.00
|
3.42
|
15,720
|
|
|
3/28/2013
|
+0.10 / +0.42%
|
23.80
|
24.20
|
23.50
|
23.90
|
23.90
|
3.41
|
50,810
|
|
|
3/27/2013
|
+0.70 / +3.03%
|
23.50
|
24.00
|
23.00
|
23.80
|
23.80
|
3.39
|
46,180
|
|
|
3/26/2013
|
-0.70 / -2.94%
|
23.80
|
23.90
|
23.00
|
23.10
|
23.10
|
3.29
|
139,785
|
|
|
3/25/2013
|
+1.40 / +6.25%
|
21.50
|
23.90
|
21.40
|
23.80
|
23.80
|
3.39
|
129,380
|
|
|
3/22/2013
|
-1.10 / -4.68%
|
24.50
|
25.10
|
22.00
|
22.40
|
22.40
|
3.19
|
142,890
|
|
|
3/21/2013
|
+1.50 / +6.82%
|
23.50
|
23.50
|
23.00
|
23.50
|
23.50
|
3.35
|
142,280
|
|
|
3/20/2013
|
+1.40 / +6.80%
|
20.60
|
22.00
|
20.60
|
22.00
|
22.00
|
3.14
|
155,150
|
|
|
3/19/2013
|
+1.10 / +5.64%
|
19.60
|
20.80
|
19.50
|
20.60
|
20.60
|
2.94
|
217,270
|
|
|
3/18/2013
|
+0.60 / +3.17%
|
19.60
|
19.90
|
19.50
|
19.50
|
19.50
|
2.78
|
143,550
|
|
|
3/15/2013
|
+0.10 / +0.53%
|
18.80
|
20.00
|
18.30
|
18.90
|
18.90
|
2.69
|
60,080
|
|
|
3/14/2013
|
-0.50 / -2.59%
|
19.00
|
19.30
|
18.80
|
18.80
|
18.80
|
2.68
|
49,390
|
|
|
3/13/2013
|
+1.20 / +6.63%
|
19.00
|
19.30
|
19.00
|
19.30
|
19.30
|
2.75
|
67,940
|
|
|
3/12/2013
|
+1.10 / +6.47%
|
17.20
|
18.10
|
17.10
|
18.10
|
18.10
|
2.58
|
74,690
|
|
|
3/11/2013
|
0.00 / 0.00%
|
17.20
|
17.30
|
17.00
|
17.00
|
17.00
|
2.42
|
37,900
|
|
|
3/8/2013
|
+0.10 / +0.59%
|
16.90
|
17.00
|
16.90
|
17.00
|
17.00
|
2.42
|
10,100
|
|
|
3/7/2013
|
+0.40 / +2.42%
|
16.60
|
16.90
|
16.50
|
16.90
|
16.90
|
2.41
|
15,020
|
|
|
3/6/2013
|
+0.40 / +2.48%
|
16.50
|
16.50
|
16.50
|
16.50
|
16.50
|
2.35
|
10,500
|
|
|