Closing price on 12/28/2011
|
|
Open |
16.70 |
High |
16.70 |
Low |
16.70 |
Volume |
1,000 |
Split-adjusted Price |
9.09 |
|
|
C21 Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
12/28/2011
|
-0.80 / -4.57%
|
16.70
|
16.70
|
16.70
|
16.70
|
16.70
|
9.09
|
1,000
|
|
12/27/2011
|
-0.20 / -1.13%
|
17.50
|
17.50
|
17.50
|
17.50
|
17.50
|
9.53
|
400
|
|
12/26/2011
|
-0.20 / -1.12%
|
17.20
|
17.70
|
17.10
|
17.70
|
17.70
|
9.64
|
1,520
|
|
12/23/2011
|
-0.10 / -0.56%
|
17.10
|
17.90
|
17.10
|
17.90
|
17.90
|
9.75
|
1,410
|
|
12/22/2011
|
0.00 / 0.00%
|
18.00
|
18.00
|
18.00
|
18.00
|
18.00
|
9.80
|
50
|
|
12/21/2011
|
0.00 / 0.00%
|
18.00
|
18.00
|
18.00
|
18.00
|
18.00
|
9.80
|
1,700
|
|
12/20/2011
|
-0.40 / -2.17%
|
18.00
|
18.00
|
18.00
|
18.00
|
18.00
|
9.80
|
300
|
|
12/19/2011
|
0.00 / 0.00%
|
18.40
|
18.40
|
18.40
|
18.40
|
18.40
|
10.02
|
0
|
|
12/16/2011
|
-0.20 / -1.08%
|
18.00
|
18.40
|
18.00
|
18.40
|
18.40
|
10.02
|
900
|
|
12/15/2011
|
0.00 / 0.00%
|
18.60
|
18.60
|
18.60
|
18.60
|
18.60
|
10.13
|
100
|
|
12/14/2011
|
-0.20 / -1.06%
|
18.20
|
18.60
|
18.00
|
18.60
|
18.60
|
10.13
|
1,220
|
|
12/13/2011
|
0.00 / 0.00%
|
18.80
|
18.80
|
18.80
|
18.80
|
18.80
|
10.24
|
100
|
|
12/12/2011
|
+0.70 / +3.87%
|
18.80
|
18.80
|
18.80
|
18.80
|
18.80
|
10.24
|
50
|
|
12/9/2011
|
-0.70 / -3.72%
|
18.10
|
18.10
|
18.10
|
18.10
|
18.10
|
9.86
|
1,400
|
|
12/8/2011
|
+0.40 / +2.17%
|
18.40
|
18.80
|
18.20
|
18.80
|
18.80
|
10.24
|
4,800
|
|
12/7/2011
|
+0.20 / +1.10%
|
18.20
|
18.50
|
18.20
|
18.40
|
18.40
|
10.02
|
4,900
|
|
12/6/2011
|
-0.50 / -2.67%
|
18.60
|
18.60
|
18.20
|
18.20
|
18.20
|
9.91
|
12,590
|
|
12/5/2011
|
0.00 / 0.00%
|
18.70
|
18.70
|
18.70
|
18.70
|
18.70
|
10.18
|
4,130
|
|
12/2/2011
|
-0.30 / -1.58%
|
18.80
|
19.00
|
18.20
|
18.70
|
18.70
|
10.18
|
4,670
|
|
12/1/2011
|
-0.30 / -1.55%
|
19.00
|
19.00
|
18.90
|
19.00
|
19.00
|
10.35
|
8,860
|
|
11/30/2011
|
-0.10 / -0.52%
|
19.00
|
19.30
|
18.80
|
19.30
|
19.30
|
10.51
|
2,620
|
|
11/29/2011
|
0.00 / 0.00%
|
19.40
|
19.40
|
19.40
|
19.40
|
19.40
|
10.56
|
160
|
|
11/28/2011
|
+0.30 / +1.57%
|
19.10
|
19.40
|
18.50
|
19.40
|
19.40
|
10.56
|
11,210
|
|
11/25/2011
|
+0.60 / +3.24%
|
18.50
|
19.10
|
18.50
|
19.10
|
19.10
|
10.40
|
3,910
|
|
11/24/2011
|
+0.70 / +3.93%
|
18.50
|
18.50
|
18.40
|
18.50
|
18.50
|
10.07
|
1,160
|
|
11/23/2011
|
0.00 / 0.00%
|
17.80
|
17.80
|
17.80
|
17.80
|
17.80
|
9.69
|
200
|
|
11/22/2011
|
+0.20 / +1.14%
|
16.80
|
17.80
|
16.80
|
17.80
|
17.80
|
9.69
|
150
|
|
11/21/2011
|
-0.90 / -4.86%
|
19.40
|
19.40
|
17.60
|
17.60
|
17.60
|
9.58
|
1,570
|
|
11/18/2011
|
+0.50 / +2.78%
|
17.10
|
18.50
|
17.10
|
18.50
|
18.50
|
10.07
|
6,370
|
|
11/17/2011
|
+0.80 / +4.65%
|
18.00
|
18.00
|
18.00
|
18.00
|
18.00
|
9.80
|
220
|
|
|