Closing price on 12/16/2011
|
|
Open |
20.20 |
High |
20.40 |
Low |
20.20 |
Volume |
110,300 |
Split-adjusted Price |
2.59 |
|
|
ACB Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
12/16/2011
|
+0.20 / +0.99%
|
20.20
|
20.40
|
20.20
|
20.40
|
20.40
|
2.59
|
110,300
|
|
12/15/2011
|
-0.20 / -0.98%
|
20.30
|
20.30
|
19.90
|
20.20
|
20.20
|
2.57
|
262,800
|
|
12/14/2011
|
-0.10 / -0.49%
|
20.50
|
20.60
|
20.30
|
20.40
|
20.40
|
2.59
|
420,200
|
|
12/13/2011
|
0.00 / 0.00%
|
20.50
|
20.60
|
20.50
|
20.50
|
20.50
|
2.61
|
205,100
|
|
12/12/2011
|
-0.10 / -0.49%
|
20.50
|
20.60
|
20.50
|
20.50
|
20.50
|
2.61
|
178,149
|
|
12/9/2011
|
0.00 / 0.00%
|
20.50
|
20.60
|
20.40
|
20.60
|
20.60
|
2.62
|
355,000
|
|
12/8/2011
|
+0.30 / +1.48%
|
20.20
|
20.60
|
20.20
|
20.60
|
20.60
|
2.62
|
208,300
|
|
12/7/2011
|
+0.30 / +1.50%
|
19.90
|
20.30
|
19.90
|
20.30
|
20.30
|
2.58
|
201,400
|
|
12/6/2011
|
0.00 / 0.00%
|
20.00
|
20.10
|
19.90
|
20.00
|
20.00
|
2.54
|
473,300
|
|
12/5/2011
|
+0.30 / +1.52%
|
19.90
|
20.00
|
19.80
|
20.00
|
20.00
|
2.54
|
148,200
|
|
12/2/2011
|
0.00 / 0.00%
|
19.80
|
19.80
|
19.60
|
19.70
|
19.70
|
2.50
|
94,300
|
|
12/1/2011
|
0.00 / 0.00%
|
19.60
|
19.90
|
19.60
|
19.70
|
19.70
|
2.50
|
182,600
|
|
11/30/2011
|
-0.20 / -1.01%
|
19.80
|
19.90
|
19.60
|
19.70
|
19.70
|
2.50
|
133,200
|
|
11/29/2011
|
-0.10 / -0.50%
|
20.00
|
20.00
|
19.80
|
19.90
|
19.90
|
2.53
|
130,200
|
|
11/28/2011
|
0.00 / 0.00%
|
20.00
|
20.10
|
19.90
|
20.00
|
20.00
|
2.54
|
171,600
|
|
11/25/2011
|
0.00 / 0.00%
|
20.00
|
20.00
|
19.90
|
20.00
|
20.00
|
2.54
|
144,300
|
|
11/24/2011
|
-0.10 / -0.50%
|
20.10
|
20.10
|
20.00
|
20.00
|
20.00
|
2.54
|
226,400
|
|
11/23/2011
|
-0.10 / -0.50%
|
20.20
|
20.20
|
20.00
|
20.10
|
20.10
|
2.56
|
266,500
|
|
11/22/2011
|
0.00 / 0.00%
|
20.10
|
20.30
|
20.10
|
20.20
|
20.20
|
2.57
|
1,496,218
|
|
11/21/2011
|
0.00 / 0.00%
|
20.20
|
20.20
|
20.10
|
20.20
|
20.20
|
2.57
|
254,700
|
|
11/18/2011
|
0.00 / 0.00%
|
20.20
|
20.50
|
20.10
|
20.20
|
20.20
|
2.57
|
290,200
|
|
11/17/2011
|
-0.10 / -0.49%
|
20.20
|
20.30
|
20.10
|
20.20
|
20.20
|
2.57
|
2,397,800
|
|
11/16/2011
|
+0.10 / +0.50%
|
20.00
|
20.30
|
20.00
|
20.30
|
20.30
|
2.58
|
2,002,000
|
|
11/15/2011
|
+0.30 / +1.51%
|
20.00
|
20.20
|
20.00
|
20.20
|
20.20
|
2.57
|
725,400
|
|
11/14/2011
|
-0.20 / -1.00%
|
20.00
|
20.00
|
19.90
|
19.90
|
19.90
|
2.53
|
259,500
|
|
11/11/2011
|
0.00 / 0.00%
|
20.10
|
20.20
|
20.00
|
20.10
|
20.10
|
2.56
|
679,100
|
|
11/10/2011
|
0.00 / 0.00%
|
20.00
|
20.10
|
19.90
|
20.10
|
20.10
|
2.56
|
355,900
|
|
11/9/2011
|
+0.20 / +1.01%
|
20.10
|
20.20
|
19.80
|
20.10
|
20.10
|
2.56
|
1,222,300
|
|
11/8/2011
|
-0.10 / -0.50%
|
20.10
|
20.30
|
19.80
|
19.90
|
19.90
|
2.53
|
1,819,000
|
|
11/7/2011
|
-0.30 / -1.48%
|
20.50
|
20.50
|
20.00
|
20.00
|
20.00
|
2.54
|
1,104,700
|
|
|