|
Closing price on 9/20/2010
|
|
| Open |
45.90 |
| High |
45.90 |
| Low |
43.90 |
| Volume |
7,660 |
| Split-adjusted Price |
3.03 |
|
|
OPC Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
9/20/2010
|
-1.80 / -3.92%
|
45.90
|
45.90
|
43.90
|
44.10
|
44.10
|
3.03
|
7,660
|
|
|
9/17/2010
|
-1.10 / -2.34%
|
45.90
|
45.90
|
45.70
|
45.90
|
45.90
|
3.16
|
2,030
|
|
|
9/16/2010
|
0.00 / 0.00%
|
47.00
|
47.00
|
47.00
|
47.00
|
47.00
|
3.23
|
1,000
|
|
|
9/15/2010
|
+0.50 / +1.08%
|
47.00
|
47.00
|
47.00
|
47.00
|
47.00
|
3.23
|
500
|
|
|
9/14/2010
|
+1.80 / +4.03%
|
44.70
|
46.50
|
42.50
|
46.50
|
46.50
|
3.20
|
6,010
|
|
|
9/13/2010
|
-2.30 / -4.89%
|
44.70
|
44.70
|
44.70
|
44.70
|
44.70
|
3.07
|
200
|
|
|
9/10/2010
|
0.00 / 0.00%
|
47.00
|
47.00
|
47.00
|
47.00
|
47.00
|
3.23
|
2,000
|
|
|
9/9/2010
|
+2.00 / +4.44%
|
45.00
|
47.00
|
45.00
|
47.00
|
47.00
|
3.23
|
1,500
|
|
|
9/8/2010
|
0.00 / 0.00%
|
45.00
|
45.00
|
45.00
|
45.00
|
45.00
|
3.10
|
2,000
|
|
|
9/7/2010
|
+0.10 / +0.22%
|
45.00
|
45.00
|
45.00
|
45.00
|
45.00
|
3.10
|
300
|
|
|
9/6/2010
|
-2.10 / -4.47%
|
47.50
|
47.50
|
44.90
|
44.90
|
44.90
|
3.09
|
2,510
|
|
|
9/1/2010
|
0.00 / 0.00%
|
47.00
|
47.00
|
47.00
|
47.00
|
47.00
|
3.23
|
0
|
|
|
8/31/2010
|
+1.90 / +4.21%
|
47.00
|
47.00
|
47.00
|
47.00
|
47.00
|
3.23
|
9,000
|
|
|
8/30/2010
|
+2.10 / +4.88%
|
43.00
|
45.10
|
43.00
|
45.10
|
45.10
|
3.10
|
6,810
|
|
|
8/27/2010
|
-1.00 / -2.27%
|
43.00
|
43.00
|
43.00
|
43.00
|
43.00
|
2.96
|
500
|
|
|
8/26/2010
|
+1.20 / +2.80%
|
44.90
|
44.90
|
44.00
|
44.00
|
44.00
|
3.03
|
30
|
|
|
8/25/2010
|
-3.20 / -6.96%
|
45.00
|
45.00
|
42.80
|
42.80
|
42.80
|
2.94
|
1,750
|
|
|
8/24/2010
|
-1.00 / -2.13%
|
46.00
|
46.00
|
46.00
|
46.00
|
46.00
|
3.10
|
1,020
|
|
|
8/23/2010
|
-0.50 / -1.05%
|
47.00
|
47.00
|
47.00
|
47.00
|
47.00
|
3.16
|
1,020
|
|
|
8/20/2010
|
0.00 / 0.00%
|
47.50
|
47.50
|
47.50
|
47.50
|
47.50
|
3.20
|
10
|
|
|
8/19/2010
|
-0.90 / -1.86%
|
46.50
|
47.50
|
46.50
|
47.50
|
47.50
|
3.20
|
1,800
|
|
|
8/18/2010
|
-0.40 / -0.82%
|
46.40
|
48.40
|
46.40
|
48.40
|
48.40
|
3.26
|
2,600
|
|
|
8/17/2010
|
-0.20 / -0.41%
|
49.00
|
49.00
|
48.80
|
48.80
|
48.80
|
3.28
|
1,230
|
|
|
8/16/2010
|
+2.10 / +4.48%
|
49.00
|
49.00
|
49.00
|
49.00
|
49.00
|
3.30
|
1,000
|
|
|
8/13/2010
|
+0.20 / +0.43%
|
46.70
|
46.90
|
46.70
|
46.90
|
46.90
|
3.16
|
3,710
|
|
|
8/12/2010
|
0.00 / 0.00%
|
44.50
|
46.70
|
44.40
|
46.70
|
46.70
|
3.14
|
2,130
|
|
|
8/11/2010
|
-0.30 / -0.64%
|
46.70
|
46.70
|
46.70
|
46.70
|
46.70
|
3.14
|
5,510
|
|
|
8/10/2010
|
-0.10 / -0.21%
|
47.00
|
47.00
|
46.00
|
47.00
|
47.00
|
3.16
|
16,010
|
|
|
8/9/2010
|
+0.10 / +0.21%
|
47.10
|
47.10
|
47.10
|
47.10
|
47.10
|
3.17
|
3,000
|
|
|
8/6/2010
|
+2.00 / +4.44%
|
44.00
|
47.00
|
44.00
|
47.00
|
47.00
|
3.16
|
3,330
|
|
|