|
Closing price on 12/28/2010
|
|
| Open |
13.20 |
| High |
13.60 |
| Low |
12.80 |
| Volume |
92,000 |
| Split-adjusted Price |
13.40 |
|
|
SDD Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
12/28/2010
|
+0.40 / +3.08%
|
13.20
|
13.60
|
12.80
|
13.40
|
13.27
|
13.40
|
92,000
|
|
|
12/27/2010
|
+0.30 / +2.36%
|
13.50
|
13.50
|
13.00
|
13.00
|
13.17
|
13.00
|
12,400
|
|
|
12/24/2010
|
+0.10 / +0.79%
|
13.00
|
13.10
|
12.60
|
12.70
|
12.88
|
12.70
|
21,700
|
|
|
12/23/2010
|
-0.30 / -2.33%
|
13.20
|
13.20
|
12.50
|
12.60
|
12.57
|
12.60
|
21,800
|
|
|
12/22/2010
|
-0.10 / -0.77%
|
12.80
|
13.50
|
12.70
|
12.90
|
12.89
|
12.90
|
38,500
|
|
|
12/21/2010
|
0.00 / 0.00%
|
13.20
|
13.20
|
12.70
|
13.00
|
12.94
|
13.00
|
64,900
|
|
|
12/20/2010
|
-0.80 / -5.80%
|
13.50
|
13.70
|
13.00
|
13.00
|
13.23
|
13.00
|
40,500
|
|
|
12/17/2010
|
+0.90 / +6.98%
|
13.60
|
13.80
|
12.80
|
13.80
|
13.39
|
13.80
|
47,300
|
|
|
12/16/2010
|
-0.70 / -5.15%
|
13.60
|
13.60
|
12.80
|
12.90
|
12.97
|
12.90
|
58,900
|
|
|
12/15/2010
|
-0.40 / -2.86%
|
14.50
|
14.50
|
13.30
|
13.60
|
13.62
|
13.60
|
114,500
|
|
|
12/14/2010
|
-1.00 / -6.67%
|
14.00
|
15.00
|
14.00
|
14.00
|
14.24
|
14.00
|
138,700
|
|
|
12/13/2010
|
+0.60 / +4.17%
|
15.00
|
15.00
|
14.80
|
15.00
|
15.00
|
15.00
|
178,600
|
|
|
12/10/2010
|
+0.60 / +4.35%
|
14.00
|
14.40
|
13.70
|
14.40
|
14.08
|
14.40
|
142,900
|
|
|
12/9/2010
|
+0.30 / +2.22%
|
13.60
|
13.90
|
12.90
|
13.80
|
13.49
|
13.80
|
134,800
|
|
|
12/8/2010
|
-0.50 / -3.57%
|
14.20
|
14.50
|
13.50
|
13.50
|
13.78
|
13.50
|
63,200
|
|
|
12/7/2010
|
-0.90 / -6.04%
|
14.80
|
15.40
|
14.00
|
14.00
|
14.47
|
14.00
|
145,600
|
|
|
12/6/2010
|
+0.80 / +5.67%
|
15.00
|
15.00
|
14.50
|
14.90
|
14.98
|
14.90
|
318,100
|
|
|
12/3/2010
|
+0.80 / +6.02%
|
14.00
|
14.10
|
14.00
|
14.10
|
14.10
|
14.10
|
217,800
|
|
|
12/2/2010
|
+0.40 / +3.10%
|
12.50
|
13.80
|
12.30
|
13.30
|
13.15
|
13.30
|
158,200
|
|
|
12/1/2010
|
-1.00 / -7.19%
|
13.50
|
14.20
|
12.90
|
12.90
|
13.13
|
12.90
|
177,500
|
|
|
11/30/2010
|
+0.60 / +4.51%
|
13.80
|
13.90
|
13.50
|
13.90
|
13.84
|
13.90
|
142,800
|
|
|
11/29/2010
|
+0.80 / +6.40%
|
12.50
|
13.30
|
12.30
|
13.30
|
12.99
|
13.30
|
201,000
|
|
|
11/26/2010
|
+0.40 / +3.31%
|
12.10
|
12.80
|
12.00
|
12.50
|
12.52
|
12.50
|
122,700
|
|
|
11/25/2010
|
+0.60 / +5.22%
|
11.40
|
12.10
|
11.40
|
12.10
|
12.02
|
12.10
|
140,500
|
|
|
11/24/2010
|
-0.10 / -0.86%
|
10.90
|
11.70
|
10.90
|
11.50
|
11.37
|
11.50
|
45,800
|
|
|
11/23/2010
|
+0.10 / +0.87%
|
11.50
|
11.60
|
11.40
|
11.60
|
11.54
|
11.60
|
24,300
|
|
|
11/22/2010
|
+0.10 / +0.88%
|
11.00
|
11.50
|
11.00
|
11.50
|
11.28
|
11.50
|
30,900
|
|
|
11/19/2010
|
-0.80 / -6.56%
|
12.40
|
12.40
|
11.40
|
11.40
|
11.71
|
11.40
|
47,700
|
|
|
11/18/2010
|
+0.70 / +6.09%
|
11.80
|
12.30
|
11.80
|
12.20
|
12.19
|
12.20
|
83,600
|
|
|
11/17/2010
|
+0.10 / +0.88%
|
11.00
|
11.70
|
11.00
|
11.50
|
11.47
|
11.50
|
26,100
|
|
|