Closing price on 4/28/2011
|
|
Open |
26.00 |
High |
26.10 |
Low |
26.00 |
Volume |
3,400 |
Split-adjusted Price |
3.56 |
|
|
SDT Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
4/28/2011
|
-1.00 / -3.70%
|
26.00
|
26.10
|
26.00
|
26.00
|
26.00
|
3.56
|
3,400
|
|
4/27/2011
|
-0.80 / -2.88%
|
26.00
|
27.00
|
25.90
|
27.00
|
26.49
|
3.70
|
9,100
|
|
4/26/2011
|
-1.70 / -5.76%
|
27.80
|
27.80
|
27.80
|
27.80
|
27.80
|
3.81
|
0
|
|
4/25/2011
|
+1.60 / +5.73%
|
29.50
|
29.50
|
26.40
|
29.50
|
27.78
|
4.04
|
900
|
|
4/22/2011
|
+0.90 / +3.33%
|
27.90
|
27.90
|
27.90
|
27.90
|
27.90
|
3.83
|
100
|
|
4/21/2011
|
-1.40 / -4.93%
|
27.20
|
27.20
|
27.00
|
27.00
|
27.04
|
3.70
|
2,800
|
|
4/20/2011
|
-0.10 / -0.35%
|
29.90
|
29.90
|
28.40
|
28.40
|
28.54
|
3.89
|
1,100
|
|
4/19/2011
|
+0.70 / +2.52%
|
28.50
|
28.50
|
28.00
|
28.50
|
28.35
|
3.91
|
4,300
|
|
4/18/2011
|
-0.20 / -0.71%
|
28.50
|
28.50
|
27.50
|
27.80
|
27.71
|
3.81
|
4,100
|
|
4/15/2011
|
-1.00 / -3.45%
|
28.10
|
28.60
|
28.00
|
28.00
|
28.19
|
3.84
|
11,400
|
|
4/14/2011
|
+1.00 / +3.57%
|
29.90
|
29.90
|
29.00
|
29.00
|
29.56
|
3.98
|
3,500
|
|
4/13/2011
|
-1.00 / -3.45%
|
27.70
|
28.10
|
27.70
|
28.00
|
28.00
|
3.84
|
3,100
|
|
4/8/2011
|
0.00 / 0.00%
|
29.00
|
29.00
|
29.00
|
29.00
|
29.00
|
3.98
|
700
|
|
4/7/2011
|
-0.80 / -2.68%
|
29.80
|
29.80
|
29.00
|
29.00
|
29.40
|
3.98
|
200
|
|
4/6/2011
|
+1.30 / +4.56%
|
29.80
|
29.80
|
29.80
|
29.80
|
29.80
|
4.09
|
500
|
|
4/5/2011
|
-0.50 / -1.72%
|
29.00
|
29.00
|
28.40
|
28.50
|
28.84
|
3.91
|
2,100
|
|
4/4/2011
|
-0.80 / -2.68%
|
29.20
|
29.20
|
29.00
|
29.00
|
29.16
|
3.98
|
4,900
|
|
4/1/2011
|
-1.10 / -3.56%
|
29.50
|
29.80
|
29.00
|
29.80
|
29.20
|
4.09
|
6,300
|
|
3/31/2011
|
-0.20 / -0.64%
|
30.90
|
30.90
|
30.90
|
30.90
|
30.90
|
4.24
|
0
|
|
3/30/2011
|
+0.60 / +1.97%
|
30.80
|
31.10
|
30.50
|
31.10
|
30.90
|
4.26
|
2,100
|
|
3/29/2011
|
-1.80 / -5.57%
|
31.00
|
31.80
|
30.20
|
30.50
|
30.80
|
4.18
|
500
|
|
3/28/2011
|
0.00 / 0.00%
|
33.80
|
33.80
|
32.00
|
32.30
|
32.21
|
4.43
|
1,600
|
|
3/25/2011
|
-0.80 / -2.42%
|
32.50
|
32.50
|
32.00
|
32.30
|
32.28
|
4.43
|
3,800
|
|
3/24/2011
|
+2.10 / +6.77%
|
32.80
|
33.20
|
32.80
|
33.10
|
33.03
|
4.54
|
13,400
|
|
3/23/2011
|
+0.10 / +0.32%
|
32.80
|
32.80
|
31.00
|
31.00
|
31.13
|
4.25
|
11,600
|
|
3/22/2011
|
-0.10 / -0.32%
|
30.90
|
30.90
|
30.90
|
30.90
|
30.90
|
4.24
|
1,200
|
|
3/21/2011
|
-1.00 / -3.13%
|
31.20
|
31.70
|
29.30
|
31.00
|
30.91
|
4.25
|
27,700
|
|
3/18/2011
|
-0.60 / -1.84%
|
32.00
|
32.00
|
30.50
|
32.00
|
31.43
|
4.39
|
26,100
|
|
3/17/2011
|
-2.40 / -6.86%
|
32.60
|
32.60
|
32.60
|
32.60
|
32.60
|
4.47
|
13,300
|
|
3/16/2011
|
0.00 / 0.00%
|
35.00
|
35.00
|
35.00
|
35.00
|
35.00
|
4.80
|
0
|
|
|