Closing price on 12/24/2010
|
|
Open |
41.60 |
High |
43.00 |
Low |
41.50 |
Volume |
6,700 |
Split-adjusted Price |
5.90 |
|
|
SDT Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
12/24/2010
|
+1.50 / +3.61%
|
41.60
|
43.00
|
41.50
|
43.00
|
41.57
|
5.90
|
6,700
|
|
12/23/2010
|
-0.50 / -1.19%
|
45.00
|
45.00
|
41.50
|
41.50
|
44.51
|
5.69
|
3,500
|
|
12/22/2010
|
-1.00 / -2.33%
|
42.00
|
44.50
|
42.00
|
42.00
|
44.15
|
5.76
|
2,200
|
|
12/21/2010
|
+2.00 / +4.88%
|
41.80
|
43.00
|
41.80
|
43.00
|
42.20
|
5.90
|
3,000
|
|
12/20/2010
|
-1.00 / -2.38%
|
44.20
|
44.20
|
41.00
|
41.00
|
41.80
|
5.62
|
400
|
|
12/17/2010
|
+0.50 / +1.20%
|
43.40
|
43.40
|
42.00
|
42.00
|
42.30
|
5.76
|
6,400
|
|
12/16/2010
|
-3.00 / -6.74%
|
43.00
|
43.00
|
41.50
|
41.50
|
41.77
|
5.69
|
6,100
|
|
12/15/2010
|
-2.00 / -4.30%
|
44.50
|
44.60
|
44.50
|
44.50
|
44.50
|
6.10
|
2,200
|
|
12/14/2010
|
-0.80 / -1.69%
|
48.00
|
49.80
|
44.20
|
46.50
|
47.81
|
6.38
|
7,600
|
|
12/13/2010
|
+2.60 / +5.82%
|
47.00
|
47.40
|
47.00
|
47.30
|
47.26
|
6.48
|
10,400
|
|
12/10/2010
|
+1.70 / +3.95%
|
45.20
|
45.20
|
42.00
|
44.70
|
44.43
|
6.13
|
15,300
|
|
12/9/2010
|
+3.70 / +9.41%
|
43.00
|
43.00
|
40.00
|
43.00
|
42.53
|
5.90
|
10,400
|
|
12/8/2010
|
-4.70 / -10.68%
|
44.50
|
44.50
|
39.30
|
39.30
|
40.46
|
5.39
|
11,100
|
|
12/7/2010
|
0.00 / 0.00%
|
42.30
|
44.00
|
41.80
|
44.00
|
42.16
|
6.03
|
12,700
|
|
12/6/2010
|
-2.80 / -5.98%
|
48.80
|
48.80
|
44.00
|
44.00
|
44.50
|
6.03
|
17,100
|
|
12/3/2010
|
+1.90 / +4.23%
|
48.00
|
48.00
|
45.00
|
46.80
|
47.04
|
6.42
|
7,000
|
|
12/2/2010
|
+1.90 / +4.42%
|
44.90
|
44.90
|
44.90
|
44.90
|
44.90
|
6.16
|
2,500
|
|
12/1/2010
|
0.00 / 0.00%
|
43.90
|
43.90
|
41.10
|
43.00
|
43.19
|
5.90
|
15,000
|
|
11/30/2010
|
0.00 / 0.00%
|
44.90
|
44.90
|
43.00
|
43.00
|
43.86
|
5.90
|
5,000
|
|
11/29/2010
|
-0.90 / -2.05%
|
43.00
|
43.00
|
43.00
|
43.00
|
43.00
|
5.90
|
100
|
|
11/26/2010
|
+1.20 / +2.81%
|
43.90
|
43.90
|
43.90
|
43.90
|
43.90
|
6.02
|
2,000
|
|
11/25/2010
|
+2.70 / +6.75%
|
43.80
|
43.80
|
39.50
|
42.70
|
41.65
|
5.85
|
4,200
|
|
11/24/2010
|
+1.80 / +4.71%
|
42.90
|
42.90
|
40.00
|
40.00
|
42.07
|
5.48
|
1,400
|
|
11/23/2010
|
-1.20 / -3.05%
|
42.20
|
42.20
|
38.20
|
38.20
|
40.87
|
5.24
|
3,000
|
|
11/22/2010
|
-1.50 / -3.67%
|
40.90
|
40.90
|
39.40
|
39.40
|
39.75
|
5.40
|
1,300
|
|
11/19/2010
|
+2.70 / +7.07%
|
42.40
|
42.40
|
40.90
|
40.90
|
42.10
|
5.61
|
2,500
|
|
11/18/2010
|
-5.40 / -12.39%
|
41.50
|
41.50
|
38.20
|
38.20
|
39.68
|
5.24
|
2,500
|
|
11/17/2010
|
+2.60 / +6.34%
|
38.20
|
43.60
|
38.20
|
43.60
|
38.79
|
5.98
|
3,600
|
|
11/16/2010
|
-3.00 / -6.82%
|
41.00
|
41.00
|
41.00
|
41.00
|
41.00
|
5.62
|
4,400
|
|
11/15/2010
|
-3.30 / -6.98%
|
44.00
|
44.00
|
44.00
|
44.00
|
44.00
|
6.03
|
5,300
|
|
|