Closing price on 2/18/2011
|
|
Open |
20.50 |
High |
20.50 |
Low |
18.40 |
Volume |
12,700 |
Split-adjusted Price |
10.12 |
|
|
SDA Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
2/18/2011
|
-0.10 / -0.52%
|
20.50
|
20.50
|
18.40
|
19.00
|
19.00
|
10.12
|
12,700
|
|
2/17/2011
|
-0.80 / -4.02%
|
19.50
|
19.50
|
19.10
|
19.10
|
19.10
|
10.17
|
2,300
|
|
2/16/2011
|
-0.60 / -2.93%
|
20.90
|
20.90
|
19.90
|
19.90
|
19.90
|
10.60
|
4,000
|
|
2/15/2011
|
0.00 / 0.00%
|
20.50
|
20.50
|
20.50
|
20.50
|
20.50
|
10.92
|
2,700
|
|
2/14/2011
|
+0.20 / +0.99%
|
20.90
|
20.90
|
20.30
|
20.50
|
20.50
|
10.92
|
8,700
|
|
2/11/2011
|
-0.30 / -1.46%
|
20.40
|
20.40
|
20.30
|
20.30
|
20.30
|
10.81
|
5,300
|
|
2/10/2011
|
-0.30 / -1.44%
|
20.60
|
20.60
|
20.50
|
20.60
|
20.60
|
10.97
|
3,500
|
|
2/9/2011
|
-0.30 / -1.42%
|
21.50
|
21.50
|
20.40
|
20.90
|
20.90
|
11.13
|
11,100
|
|
2/8/2011
|
+0.70 / +3.41%
|
20.50
|
21.20
|
20.50
|
21.20
|
21.20
|
11.29
|
300
|
|
1/28/2011
|
+0.10 / +0.49%
|
20.50
|
21.00
|
20.30
|
20.50
|
20.50
|
10.92
|
12,800
|
|
1/27/2011
|
+0.40 / +2.00%
|
20.40
|
20.50
|
20.00
|
20.40
|
20.40
|
10.87
|
6,700
|
|
1/26/2011
|
-0.20 / -0.99%
|
19.30
|
20.50
|
19.30
|
20.00
|
20.00
|
10.65
|
12,100
|
|
1/25/2011
|
-0.20 / -0.98%
|
20.20
|
20.50
|
20.00
|
20.20
|
20.20
|
10.76
|
14,700
|
|
1/24/2011
|
+0.10 / +0.49%
|
20.60
|
20.70
|
20.40
|
20.40
|
20.40
|
10.87
|
40,700
|
|
1/21/2011
|
-0.40 / -1.93%
|
21.00
|
21.40
|
20.20
|
20.30
|
20.30
|
10.81
|
15,900
|
|
1/20/2011
|
+0.70 / +3.50%
|
20.50
|
21.00
|
20.50
|
20.70
|
20.70
|
11.03
|
40,200
|
|
1/19/2011
|
-0.10 / -0.50%
|
21.00
|
21.10
|
19.70
|
20.00
|
20.00
|
10.65
|
13,600
|
|
1/18/2011
|
-1.00 / -4.74%
|
21.00
|
21.00
|
20.10
|
20.10
|
20.10
|
10.71
|
18,000
|
|
1/17/2011
|
+0.40 / +1.93%
|
21.00
|
21.70
|
21.00
|
21.10
|
21.10
|
11.24
|
30,000
|
|
1/14/2011
|
+0.40 / +1.97%
|
20.50
|
20.70
|
20.30
|
20.70
|
20.70
|
11.03
|
26,700
|
|
1/13/2011
|
+0.40 / +2.01%
|
18.80
|
20.60
|
18.80
|
20.30
|
20.30
|
10.81
|
8,600
|
|
1/12/2011
|
+0.90 / +4.74%
|
19.40
|
20.00
|
18.90
|
19.90
|
19.90
|
10.60
|
34,800
|
|
1/11/2011
|
-0.90 / -4.52%
|
19.00
|
19.80
|
18.60
|
19.00
|
19.00
|
10.12
|
34,400
|
|
1/10/2011
|
-0.70 / -3.40%
|
20.70
|
20.70
|
19.90
|
19.90
|
19.90
|
10.60
|
31,800
|
|
1/7/2011
|
-0.40 / -1.90%
|
21.20
|
21.50
|
20.60
|
20.60
|
20.60
|
10.97
|
5,200
|
|
1/6/2011
|
0.00 / 0.00%
|
20.80
|
21.00
|
20.50
|
21.00
|
21.00
|
11.19
|
23,500
|
|
1/5/2011
|
-0.50 / -2.33%
|
21.20
|
21.70
|
20.90
|
21.00
|
21.00
|
11.19
|
6,600
|
|
1/4/2011
|
0.00 / 0.00%
|
22.20
|
22.50
|
21.50
|
21.50
|
21.50
|
11.45
|
9,800
|
|
12/31/2010
|
+0.60 / +2.87%
|
20.80
|
21.60
|
20.80
|
21.50
|
21.50
|
11.45
|
15,500
|
|
12/30/2010
|
-0.20 / -0.95%
|
21.50
|
21.50
|
20.90
|
20.90
|
20.90
|
11.13
|
12,500
|
|
|