Closing price on 5/19/2011
|
|
Open |
19.50 |
High |
20.00 |
Low |
19.50 |
Volume |
6,300 |
Split-adjusted Price |
20.00 |
|
|
SDU Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
5/19/2011
|
+1.80 / +9.89%
|
19.50
|
20.00
|
19.50
|
20.00
|
20.00
|
20.00
|
6,300
|
|
5/18/2011
|
-0.90 / -4.71%
|
19.40
|
19.40
|
18.20
|
18.20
|
18.20
|
18.20
|
20,800
|
|
5/17/2011
|
-0.40 / -2.05%
|
19.30
|
20.10
|
18.80
|
19.10
|
19.10
|
19.10
|
8,200
|
|
5/16/2011
|
-0.80 / -3.94%
|
20.00
|
20.60
|
19.50
|
19.50
|
19.50
|
19.50
|
13,400
|
|
5/13/2011
|
-0.30 / -1.46%
|
20.30
|
20.70
|
20.30
|
20.30
|
20.30
|
20.30
|
12,600
|
|
5/12/2011
|
-0.20 / -0.96%
|
20.30
|
20.90
|
20.30
|
20.60
|
20.60
|
20.60
|
12,300
|
|
5/11/2011
|
+0.30 / +1.46%
|
20.50
|
21.30
|
20.30
|
20.80
|
20.80
|
20.80
|
23,100
|
|
5/10/2011
|
-0.50 / -2.38%
|
21.00
|
21.50
|
20.40
|
20.50
|
20.50
|
20.50
|
17,800
|
|
5/9/2011
|
-0.40 / -1.87%
|
20.50
|
21.60
|
20.50
|
21.00
|
21.00
|
21.00
|
28,500
|
|
5/6/2011
|
+0.40 / +1.90%
|
21.00
|
22.00
|
20.50
|
21.40
|
21.40
|
21.40
|
45,000
|
|
5/5/2011
|
0.00 / 0.00%
|
20.80
|
21.60
|
20.50
|
21.00
|
21.00
|
21.00
|
34,000
|
|
5/4/2011
|
-0.30 / -1.41%
|
21.00
|
22.50
|
21.00
|
21.00
|
21.00
|
21.00
|
45,500
|
|
4/29/2011
|
-0.50 / -2.29%
|
21.60
|
21.60
|
20.80
|
21.30
|
21.30
|
21.30
|
26,300
|
|
4/28/2011
|
0.00 / 0.00%
|
21.20
|
22.00
|
20.90
|
21.80
|
21.80
|
21.80
|
85,600
|
|
4/27/2011
|
+0.50 / +2.35%
|
21.00
|
22.20
|
20.60
|
21.80
|
21.80
|
21.80
|
58,400
|
|
4/26/2011
|
-0.60 / -2.74%
|
21.60
|
22.10
|
20.70
|
21.30
|
21.30
|
21.30
|
51,100
|
|
4/25/2011
|
+0.70 / +3.30%
|
20.60
|
21.90
|
20.60
|
21.90
|
21.90
|
21.90
|
89,600
|
|
4/22/2011
|
+0.50 / +2.42%
|
20.80
|
21.90
|
20.50
|
21.20
|
21.20
|
21.20
|
100,800
|
|
4/21/2011
|
-0.60 / -2.82%
|
21.50
|
22.40
|
20.60
|
20.70
|
20.70
|
20.70
|
46,800
|
|
4/20/2011
|
-0.40 / -1.84%
|
21.80
|
22.70
|
21.00
|
21.30
|
21.30
|
21.30
|
57,900
|
|
4/19/2011
|
-0.70 / -3.13%
|
22.20
|
22.80
|
21.70
|
21.70
|
21.70
|
21.70
|
40,000
|
|
4/18/2011
|
-0.20 / -0.88%
|
22.50
|
23.20
|
22.00
|
22.40
|
22.40
|
22.40
|
27,100
|
|
4/15/2011
|
-0.70 / -3.00%
|
23.00
|
24.00
|
22.60
|
22.60
|
22.60
|
22.60
|
31,900
|
|
4/14/2011
|
+0.10 / +0.43%
|
23.30
|
23.30
|
22.50
|
23.30
|
23.30
|
23.30
|
27,800
|
|
4/13/2011
|
-1.20 / -4.92%
|
24.10
|
24.10
|
23.10
|
23.20
|
23.20
|
23.20
|
36,400
|
|
4/8/2011
|
-0.70 / -2.79%
|
24.80
|
25.50
|
24.30
|
24.40
|
24.40
|
24.40
|
27,000
|
|
4/7/2011
|
+0.10 / +0.40%
|
25.30
|
25.40
|
24.60
|
25.10
|
25.10
|
25.10
|
37,300
|
|
4/6/2011
|
-1.20 / -4.58%
|
26.00
|
26.00
|
24.40
|
25.00
|
25.00
|
25.00
|
68,900
|
|
4/5/2011
|
-0.20 / -0.76%
|
26.20
|
26.70
|
25.70
|
26.20
|
26.20
|
26.20
|
54,100
|
|
4/4/2011
|
-1.60 / -5.71%
|
27.50
|
28.20
|
26.30
|
26.40
|
26.40
|
26.40
|
72,000
|
|
|