|
Closing price on 8/7/2007
|
|
| Open |
43.50 |
| High |
44.00 |
| Low |
42.50 |
| Volume |
20,900 |
| Split-adjusted Price |
19.08 |
|
|
POT Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
8/7/2007
|
+0.20 / +0.46%
|
43.50
|
44.00
|
42.50
|
43.90
|
43.90
|
19.08
|
20,900
|
|
|
8/6/2007
|
-1.10 / -2.46%
|
44.00
|
44.00
|
43.00
|
43.70
|
43.70
|
18.99
|
14,400
|
|
|
8/3/2007
|
-1.30 / -2.82%
|
45.00
|
45.50
|
42.80
|
44.80
|
44.80
|
19.47
|
17,800
|
|
|
8/2/2007
|
-1.40 / -2.95%
|
48.60
|
48.60
|
46.10
|
46.10
|
46.10
|
20.03
|
10,800
|
|
|
8/1/2007
|
+1.90 / +4.17%
|
46.00
|
47.50
|
46.00
|
47.50
|
47.50
|
20.64
|
25,900
|
|
|
7/31/2007
|
-0.40 / -0.87%
|
46.00
|
47.00
|
45.40
|
45.60
|
45.60
|
19.82
|
23,900
|
|
|
7/30/2007
|
-1.70 / -3.56%
|
46.00
|
47.00
|
45.00
|
46.00
|
46.00
|
19.99
|
23,400
|
|
|
7/27/2007
|
-0.80 / -1.65%
|
47.70
|
49.00
|
47.00
|
47.70
|
47.70
|
20.73
|
14,200
|
|
|
7/26/2007
|
-0.90 / -1.82%
|
48.80
|
50.00
|
48.20
|
48.50
|
48.50
|
21.08
|
16,900
|
|
|
7/25/2007
|
+0.20 / +0.41%
|
49.30
|
49.70
|
44.80
|
49.40
|
49.40
|
21.47
|
11,200
|
|
|
7/24/2007
|
-0.80 / -1.60%
|
49.70
|
50.50
|
49.20
|
49.20
|
49.20
|
21.38
|
6,500
|
|
|
7/23/2007
|
-1.60 / -3.10%
|
50.20
|
52.00
|
47.00
|
50.00
|
50.00
|
21.73
|
10,100
|
|
|
7/20/2007
|
+1.40 / +2.79%
|
50.50
|
53.00
|
50.50
|
51.60
|
51.60
|
22.42
|
22,500
|
|
|
7/19/2007
|
-0.20 / -0.40%
|
50.00
|
50.30
|
49.50
|
50.20
|
50.20
|
21.82
|
20,000
|
|
|
7/18/2007
|
-0.40 / -0.79%
|
50.30
|
50.50
|
50.00
|
50.40
|
50.40
|
21.90
|
8,300
|
|
|
7/17/2007
|
+0.70 / +1.40%
|
50.20
|
50.80
|
50.00
|
50.80
|
50.80
|
22.08
|
11,900
|
|
|
7/16/2007
|
-0.90 / -1.76%
|
50.20
|
51.00
|
49.50
|
50.10
|
50.10
|
21.77
|
13,400
|
|
|
7/13/2007
|
+0.50 / +0.99%
|
50.70
|
51.60
|
49.90
|
51.00
|
51.00
|
22.16
|
23,500
|
|
|
7/12/2007
|
-2.50 / -4.72%
|
50.90
|
53.60
|
50.00
|
50.50
|
50.50
|
21.95
|
17,600
|
|
|
7/11/2007
|
+1.70 / +3.31%
|
52.50
|
54.40
|
52.50
|
53.00
|
53.00
|
23.03
|
29,300
|
|
|
7/10/2007
|
+2.50 / +5.12%
|
48.50
|
52.00
|
48.50
|
51.30
|
51.30
|
22.29
|
34,600
|
|
|
7/9/2007
|
+1.00 / +2.09%
|
47.20
|
48.90
|
46.80
|
48.80
|
48.80
|
21.21
|
23,000
|
|
|
7/6/2007
|
+0.70 / +1.49%
|
47.20
|
48.00
|
46.90
|
47.80
|
47.80
|
20.77
|
27,000
|
|
|
7/5/2007
|
-2.50 / -5.04%
|
47.70
|
51.90
|
45.00
|
47.10
|
47.10
|
20.47
|
18,500
|
|
|
7/4/2007
|
+4.00 / +8.77%
|
46.00
|
49.60
|
46.00
|
49.60
|
49.60
|
21.55
|
26,900
|
|
|
7/3/2007
|
-0.90 / -1.94%
|
45.10
|
46.10
|
44.20
|
45.60
|
45.60
|
19.82
|
26,000
|
|
|
7/2/2007
|
-5.40 / -10.40%
|
48.70
|
51.00
|
46.50
|
46.50
|
46.50
|
20.21
|
19,200
|
|
|
6/29/2007
|
+0.50 / +0.97%
|
50.90
|
51.90
|
50.50
|
51.90
|
51.90
|
22.55
|
21,400
|
|
|
6/28/2007
|
-1.60 / -3.02%
|
51.40
|
53.00
|
51.00
|
51.40
|
51.40
|
22.34
|
15,700
|
|
|
6/27/2007
|
-1.50 / -2.75%
|
53.50
|
55.00
|
51.70
|
53.00
|
53.00
|
23.03
|
30,800
|
|
|