|
Closing price on 4/21/2008
|
|
| Open |
17.70 |
| High |
17.70 |
| Low |
17.50 |
| Volume |
5,700 |
| Split-adjusted Price |
17.50 |
|
|
SDD Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
4/21/2008
|
-0.40 / -2.23%
|
17.70
|
17.70
|
17.50
|
17.50
|
17.54
|
17.50
|
5,700
|
|
|
4/18/2008
|
-0.60 / -3.24%
|
18.30
|
18.80
|
17.80
|
17.90
|
17.98
|
17.90
|
25,200
|
|
|
4/17/2008
|
+0.10 / +0.54%
|
17.90
|
18.90
|
17.90
|
18.50
|
18.31
|
18.50
|
93,500
|
|
|
4/16/2008
|
-0.50 / -2.65%
|
18.40
|
18.40
|
18.40
|
18.40
|
18.40
|
18.40
|
4,400
|
|
|
4/11/2008
|
-0.50 / -2.58%
|
18.90
|
18.90
|
18.90
|
18.90
|
18.90
|
18.90
|
800
|
|
|
4/10/2008
|
-0.30 / -1.52%
|
19.40
|
19.40
|
19.40
|
19.40
|
19.40
|
19.40
|
3,000
|
|
|
4/9/2008
|
-1.10 / -5.29%
|
20.80
|
20.90
|
19.70
|
19.70
|
19.86
|
19.70
|
16,800
|
|
|
4/8/2008
|
+0.40 / +1.96%
|
21.00
|
21.00
|
19.80
|
20.80
|
20.25
|
20.80
|
123,000
|
|
|
4/7/2008
|
+0.50 / +2.51%
|
20.40
|
20.40
|
20.40
|
20.40
|
20.40
|
20.40
|
1,100
|
|
|
4/4/2008
|
+0.30 / +1.53%
|
19.90
|
19.90
|
19.90
|
19.90
|
19.90
|
19.90
|
2,900
|
|
|
4/3/2008
|
+0.30 / +1.55%
|
19.60
|
19.60
|
19.60
|
19.60
|
19.60
|
19.60
|
400
|
|
|
4/2/2008
|
+0.30 / +1.58%
|
19.30
|
19.30
|
19.30
|
19.30
|
19.30
|
19.30
|
100
|
|
|
4/1/2008
|
+0.30 / +1.60%
|
19.00
|
19.00
|
19.00
|
19.00
|
19.00
|
19.00
|
3,700
|
|
|
3/31/2008
|
+0.30 / +1.63%
|
18.70
|
18.70
|
18.70
|
18.70
|
18.70
|
18.70
|
1,000
|
|
|
3/28/2008
|
+0.30 / +1.66%
|
18.40
|
18.40
|
18.40
|
18.40
|
18.40
|
18.40
|
9,000
|
|
|
3/27/2008
|
+0.10 / +0.56%
|
18.10
|
18.10
|
18.10
|
18.10
|
18.10
|
18.10
|
7,200
|
|
|
3/26/2008
|
+0.40 / +2.27%
|
17.60
|
19.00
|
16.10
|
18.00
|
17.84
|
18.00
|
116,700
|
|
|
3/25/2008
|
-1.90 / -9.74%
|
18.50
|
18.50
|
17.60
|
17.60
|
17.61
|
17.60
|
19,500
|
|
|
3/24/2008
|
-1.90 / -8.88%
|
20.00
|
20.00
|
19.50
|
19.50
|
19.53
|
19.50
|
25,400
|
|
|
3/21/2008
|
-1.70 / -7.36%
|
22.10
|
22.50
|
21.30
|
21.40
|
21.55
|
21.40
|
66,100
|
|
|
3/20/2008
|
-0.40 / -1.70%
|
24.50
|
24.80
|
22.70
|
23.10
|
23.63
|
23.10
|
42,100
|
|
|
3/19/2008
|
-0.40 / -1.67%
|
24.40
|
26.00
|
22.00
|
23.50
|
24.27
|
23.50
|
41,300
|
|
|
3/18/2008
|
-2.60 / -9.81%
|
24.00
|
24.00
|
23.90
|
23.90
|
23.92
|
23.90
|
65,300
|
|
|
3/17/2008
|
-2.50 / -8.62%
|
28.00
|
28.70
|
26.30
|
26.50
|
26.53
|
26.50
|
82,800
|
|
|
3/14/2008
|
-1.20 / -3.97%
|
29.00
|
29.90
|
28.70
|
29.00
|
29.15
|
29.00
|
42,200
|
|
|
3/13/2008
|
+0.20 / +0.67%
|
31.80
|
32.00
|
28.60
|
30.20
|
30.35
|
30.20
|
31,200
|
|
|
3/12/2008
|
+1.10 / +3.81%
|
28.90
|
31.60
|
28.00
|
30.00
|
29.98
|
30.00
|
59,500
|
|
|
3/11/2008
|
-1.80 / -5.86%
|
29.20
|
30.00
|
28.90
|
28.90
|
28.98
|
28.90
|
79,300
|
|
|
3/10/2008
|
+0.30 / +0.99%
|
33.40
|
33.40
|
28.50
|
30.70
|
32.06
|
30.70
|
138,300
|
|
|
3/7/2008
|
+2.70 / +9.75%
|
30.40
|
30.40
|
30.40
|
30.40
|
30.40
|
30.40
|
6,000
|
|
|