Closing price on 3/31/2011
|
|
Open |
28.50 |
High |
29.50 |
Low |
28.00 |
Volume |
82,300 |
Split-adjusted Price |
28.50 |
|
|
SDU Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
3/31/2011
|
-0.50 / -1.72%
|
28.50
|
29.50
|
28.00
|
28.50
|
28.50
|
28.50
|
82,300
|
|
3/30/2011
|
+0.20 / +0.69%
|
28.50
|
29.20
|
28.10
|
29.00
|
29.00
|
29.00
|
63,100
|
|
3/29/2011
|
-1.00 / -3.36%
|
29.50
|
30.00
|
28.80
|
28.80
|
28.80
|
28.80
|
69,100
|
|
3/28/2011
|
+0.70 / +2.41%
|
29.30
|
30.10
|
28.90
|
29.80
|
29.80
|
29.80
|
84,900
|
|
3/25/2011
|
-0.90 / -3.00%
|
29.30
|
30.20
|
29.00
|
29.10
|
29.10
|
29.10
|
89,400
|
|
3/24/2011
|
0.00 / 0.00%
|
29.50
|
30.50
|
29.50
|
30.00
|
30.00
|
30.00
|
87,900
|
|
3/23/2011
|
+0.30 / +1.01%
|
29.50
|
30.50
|
29.20
|
30.00
|
30.00
|
30.00
|
82,700
|
|
3/22/2011
|
-0.10 / -0.34%
|
30.60
|
30.90
|
29.20
|
29.70
|
29.70
|
29.70
|
133,300
|
|
3/21/2011
|
-0.70 / -2.30%
|
30.20
|
31.40
|
29.80
|
29.80
|
29.80
|
29.80
|
79,700
|
|
3/18/2011
|
+0.50 / +1.67%
|
29.50
|
31.00
|
29.50
|
30.50
|
30.50
|
30.50
|
93,000
|
|
3/17/2011
|
0.00 / 0.00%
|
29.50
|
30.40
|
29.20
|
30.00
|
30.00
|
30.00
|
77,500
|
|
3/16/2011
|
+0.10 / +0.33%
|
29.60
|
30.50
|
29.50
|
30.00
|
30.00
|
30.00
|
89,000
|
|
3/15/2011
|
-0.70 / -2.29%
|
29.30
|
30.70
|
29.30
|
29.90
|
29.90
|
29.90
|
60,900
|
|
3/14/2011
|
-1.60 / -4.97%
|
31.80
|
32.50
|
30.00
|
30.60
|
30.60
|
30.60
|
105,800
|
|
3/11/2011
|
+2.00 / +6.62%
|
30.00
|
32.20
|
30.00
|
32.20
|
32.20
|
32.20
|
140,400
|
|
3/10/2011
|
+0.90 / +3.07%
|
29.50
|
30.90
|
29.00
|
30.20
|
30.20
|
30.20
|
238,900
|
|
3/9/2011
|
-0.80 / -2.66%
|
30.10
|
30.50
|
28.50
|
29.30
|
29.30
|
29.30
|
59,200
|
|
3/8/2011
|
+0.30 / +1.01%
|
30.00
|
30.90
|
28.50
|
30.10
|
30.10
|
30.10
|
66,000
|
|
3/7/2011
|
-1.10 / -3.56%
|
30.60
|
30.60
|
29.30
|
29.80
|
29.80
|
29.80
|
48,800
|
|
3/4/2011
|
+0.10 / +0.32%
|
30.80
|
32.30
|
30.60
|
30.90
|
30.90
|
30.90
|
132,800
|
|
3/3/2011
|
-0.10 / -0.32%
|
31.00
|
31.80
|
30.20
|
30.80
|
30.80
|
30.80
|
96,000
|
|
3/2/2011
|
-2.10 / -6.36%
|
32.80
|
33.90
|
30.90
|
30.90
|
30.90
|
30.90
|
92,700
|
|
3/1/2011
|
-0.40 / -1.20%
|
33.00
|
33.80
|
32.50
|
33.00
|
33.00
|
33.00
|
147,500
|
|
2/28/2011
|
-0.10 / -0.30%
|
33.00
|
34.90
|
33.00
|
33.40
|
33.40
|
33.40
|
129,700
|
|
2/25/2011
|
+0.90 / +2.76%
|
32.60
|
34.50
|
32.60
|
33.50
|
33.50
|
33.50
|
252,400
|
|
2/24/2011
|
+0.10 / +0.31%
|
32.30
|
33.50
|
31.10
|
32.60
|
32.60
|
32.60
|
148,600
|
|
2/23/2011
|
-0.10 / -0.31%
|
32.30
|
33.30
|
31.70
|
32.50
|
32.50
|
32.50
|
125,000
|
|
2/22/2011
|
-0.70 / -2.10%
|
34.00
|
34.70
|
32.30
|
32.60
|
32.60
|
32.60
|
71,100
|
|
2/21/2011
|
-2.10 / -5.93%
|
35.70
|
36.90
|
33.30
|
33.30
|
33.30
|
33.30
|
74,100
|
|
2/18/2011
|
-0.60 / -1.67%
|
35.80
|
36.10
|
35.00
|
35.40
|
35.40
|
35.40
|
86,900
|
|
|