Closing price on 3/2/2011
|
|
Open |
34.00 |
High |
34.00 |
Low |
32.60 |
Volume |
2,500 |
Split-adjusted Price |
4.47 |
|
|
SDT Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
3/2/2011
|
-2.40 / -6.86%
|
34.00
|
34.00
|
32.60
|
32.60
|
32.69
|
4.47
|
2,500
|
|
3/1/2011
|
-0.30 / -0.85%
|
35.00
|
35.00
|
35.00
|
35.00
|
35.00
|
4.80
|
1,100
|
|
2/28/2011
|
-0.20 / -0.56%
|
35.30
|
35.30
|
35.00
|
35.30
|
35.18
|
4.84
|
6,000
|
|
2/25/2011
|
0.00 / 0.00%
|
35.50
|
35.50
|
35.00
|
35.50
|
35.19
|
4.87
|
1,600
|
|
2/24/2011
|
0.00 / 0.00%
|
35.50
|
35.50
|
35.50
|
35.50
|
35.50
|
4.87
|
0
|
|
2/23/2011
|
-1.50 / -4.05%
|
35.50
|
35.50
|
35.50
|
35.50
|
35.50
|
4.87
|
600
|
|
2/22/2011
|
-0.20 / -0.54%
|
35.00
|
37.00
|
35.00
|
37.00
|
35.29
|
5.07
|
700
|
|
2/21/2011
|
-2.80 / -7.00%
|
37.20
|
37.50
|
37.20
|
37.20
|
37.22
|
5.10
|
1,700
|
|
2/18/2011
|
0.00 / 0.00%
|
40.00
|
40.00
|
40.00
|
40.00
|
40.00
|
5.48
|
0
|
|
2/17/2011
|
+0.60 / +1.52%
|
40.00
|
40.00
|
40.00
|
40.00
|
40.00
|
5.48
|
300
|
|
2/16/2011
|
-0.10 / -0.25%
|
39.40
|
39.40
|
39.40
|
39.40
|
39.40
|
5.40
|
0
|
|
2/15/2011
|
-0.50 / -1.25%
|
39.40
|
39.50
|
39.40
|
39.50
|
39.44
|
5.42
|
1,200
|
|
2/14/2011
|
-0.40 / -0.99%
|
43.00
|
43.00
|
39.50
|
40.00
|
39.81
|
5.48
|
1,300
|
|
2/11/2011
|
0.00 / 0.00%
|
40.40
|
40.40
|
40.40
|
40.40
|
40.40
|
5.54
|
0
|
|
2/10/2011
|
0.00 / 0.00%
|
40.40
|
40.40
|
40.40
|
40.40
|
40.40
|
5.54
|
0
|
|
2/9/2011
|
+2.50 / +6.60%
|
40.40
|
40.40
|
40.40
|
40.40
|
40.40
|
5.54
|
1,100
|
|
2/8/2011
|
+0.40 / +1.07%
|
38.00
|
38.00
|
37.90
|
37.90
|
37.90
|
5.20
|
5,700
|
|
1/28/2011
|
+0.40 / +1.08%
|
37.50
|
37.50
|
37.50
|
37.50
|
37.50
|
5.14
|
1,000
|
|
1/27/2011
|
0.00 / 0.00%
|
37.10
|
37.10
|
37.10
|
37.10
|
37.10
|
5.09
|
0
|
|
1/26/2011
|
+0.10 / +0.27%
|
37.10
|
37.10
|
37.10
|
37.10
|
37.10
|
5.09
|
100
|
|
1/25/2011
|
-0.10 / -0.27%
|
37.50
|
37.50
|
37.00
|
37.00
|
37.18
|
5.07
|
1,000
|
|
1/24/2011
|
-2.40 / -6.08%
|
39.20
|
39.20
|
37.00
|
37.10
|
37.46
|
5.09
|
3,900
|
|
1/21/2011
|
0.00 / 0.00%
|
39.50
|
39.50
|
39.50
|
39.50
|
39.50
|
5.42
|
500
|
|
1/20/2011
|
+0.10 / +0.25%
|
39.60
|
39.60
|
39.50
|
39.50
|
39.53
|
5.42
|
600
|
|
1/19/2011
|
-2.60 / -6.19%
|
40.00
|
40.00
|
39.20
|
39.40
|
39.42
|
5.40
|
900
|
|
1/18/2011
|
0.00 / 0.00%
|
42.00
|
42.00
|
42.00
|
42.00
|
42.00
|
5.76
|
0
|
|
1/17/2011
|
+0.20 / +0.48%
|
42.00
|
42.00
|
42.00
|
42.00
|
42.00
|
5.76
|
400
|
|
1/14/2011
|
+1.80 / +4.50%
|
41.80
|
41.80
|
41.80
|
41.80
|
41.80
|
5.73
|
100
|
|
1/13/2011
|
+0.80 / +2.04%
|
39.20
|
40.00
|
39.20
|
40.00
|
39.26
|
5.48
|
1,300
|
|
1/12/2011
|
+0.10 / +0.26%
|
39.20
|
39.20
|
39.20
|
39.20
|
39.20
|
5.37
|
700
|
|
|