|
Closing price on 9/21/2011
|
|
| Open |
15.80 |
| High |
16.00 |
| Low |
15.10 |
| Volume |
54,300 |
| Split-adjusted Price |
15.60 |
|
|
SD7 Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
9/21/2011
|
0.00 / 0.00%
|
15.80
|
16.00
|
15.10
|
15.60
|
15.60
|
15.60
|
54,300
|
|
|
9/20/2011
|
-0.60 / -3.70%
|
16.10
|
16.10
|
15.40
|
15.60
|
15.60
|
15.60
|
54,300
|
|
|
9/19/2011
|
+0.30 / +1.89%
|
15.80
|
16.50
|
15.80
|
16.20
|
16.20
|
16.20
|
29,400
|
|
|
9/16/2011
|
-1.00 / -5.92%
|
17.00
|
17.00
|
15.90
|
15.90
|
15.90
|
15.90
|
129,100
|
|
|
9/15/2011
|
-0.50 / -2.87%
|
19.00
|
19.00
|
16.90
|
16.90
|
16.90
|
16.90
|
184,300
|
|
|
9/14/2011
|
-1.40 / -7.45%
|
17.80
|
19.00
|
17.40
|
17.40
|
17.40
|
17.40
|
180,000
|
|
|
9/13/2011
|
+0.90 / +5.03%
|
18.50
|
18.80
|
18.20
|
18.80
|
18.80
|
18.80
|
203,700
|
|
|
9/12/2011
|
+1.30 / +7.83%
|
16.80
|
17.90
|
16.80
|
17.90
|
17.90
|
17.90
|
204,800
|
|
|
9/9/2011
|
-0.40 / -2.35%
|
17.30
|
17.40
|
16.30
|
16.60
|
16.60
|
16.60
|
90,200
|
|
|
9/8/2011
|
-0.10 / -0.58%
|
17.90
|
17.90
|
16.90
|
17.00
|
17.00
|
17.00
|
99,100
|
|
|
9/7/2011
|
+1.20 / +7.55%
|
16.80
|
17.10
|
16.50
|
17.10
|
17.10
|
17.10
|
113,600
|
|
|
9/6/2011
|
-0.70 / -4.22%
|
15.80
|
16.50
|
15.60
|
15.90
|
15.90
|
15.90
|
43,900
|
|
|
9/5/2011
|
+0.30 / +1.84%
|
15.50
|
16.60
|
15.50
|
16.60
|
16.60
|
16.60
|
257,100
|
|
|
9/1/2011
|
+1.10 / +7.24%
|
15.30
|
16.30
|
15.20
|
16.30
|
16.30
|
16.30
|
105,700
|
|
|
8/31/2011
|
+0.10 / +0.66%
|
15.40
|
15.70
|
15.20
|
15.20
|
15.20
|
15.20
|
84,800
|
|
|
8/30/2011
|
0.00 / 0.00%
|
15.30
|
15.90
|
15.10
|
15.10
|
15.10
|
15.10
|
67,800
|
|
|
8/29/2011
|
+1.10 / +7.86%
|
14.50
|
15.10
|
14.10
|
15.10
|
15.10
|
15.10
|
50,500
|
|
|
8/26/2011
|
-0.60 / -4.11%
|
14.30
|
14.50
|
14.00
|
14.00
|
14.00
|
14.00
|
9,800
|
|
|
8/25/2011
|
+0.30 / +2.10%
|
14.40
|
14.60
|
14.20
|
14.60
|
14.60
|
14.60
|
7,200
|
|
|
8/24/2011
|
-0.30 / -2.05%
|
15.20
|
15.20
|
14.10
|
14.30
|
14.30
|
14.30
|
12,300
|
|
|
8/23/2011
|
-0.20 / -1.35%
|
15.00
|
15.00
|
14.30
|
14.60
|
14.60
|
14.60
|
40,800
|
|
|
8/22/2011
|
+0.80 / +5.71%
|
13.90
|
14.80
|
13.90
|
14.80
|
14.80
|
14.80
|
78,400
|
|
|
8/19/2011
|
0.00 / 0.00%
|
14.00
|
14.00
|
13.70
|
14.00
|
14.00
|
14.00
|
4,900
|
|
|
8/18/2011
|
-0.20 / -1.41%
|
14.50
|
14.50
|
14.00
|
14.00
|
14.00
|
14.00
|
7,300
|
|
|
8/17/2011
|
+0.80 / +5.97%
|
13.50
|
14.20
|
13.50
|
14.20
|
14.20
|
14.20
|
42,900
|
|
|
8/16/2011
|
+0.20 / +1.52%
|
13.30
|
13.60
|
13.10
|
13.40
|
13.40
|
13.40
|
18,900
|
|
|
8/15/2011
|
-0.20 / -1.49%
|
13.50
|
13.50
|
13.20
|
13.20
|
13.20
|
13.20
|
24,200
|
|
|
8/12/2011
|
-0.30 / -2.19%
|
13.30
|
13.40
|
13.30
|
13.40
|
13.40
|
13.40
|
9,200
|
|
|
8/11/2011
|
-0.30 / -2.14%
|
13.30
|
13.70
|
13.20
|
13.70
|
13.70
|
13.70
|
16,500
|
|
|
8/10/2011
|
+0.60 / +4.48%
|
14.00
|
14.10
|
13.80
|
14.00
|
14.00
|
14.00
|
6,000
|
|
|