|
Closing price on 11/30/2010
|
|
| Open |
19.60 |
| High |
19.60 |
| Low |
19.50 |
| Volume |
230,090 |
| Split-adjusted Price |
6.35 |
|
|
DQC Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
11/30/2010
|
+0.90 / +4.81%
|
19.60
|
19.60
|
19.50
|
19.60
|
19.60
|
6.35
|
230,090
|
|
|
11/29/2010
|
+0.80 / +4.47%
|
18.00
|
18.70
|
17.60
|
18.70
|
18.70
|
6.06
|
114,060
|
|
|
11/26/2010
|
+0.80 / +4.68%
|
17.50
|
17.90
|
17.50
|
17.90
|
17.90
|
5.80
|
246,660
|
|
|
11/25/2010
|
+0.80 / +4.91%
|
16.80
|
17.10
|
16.80
|
17.10
|
17.10
|
5.54
|
116,070
|
|
|
11/24/2010
|
+0.70 / +4.49%
|
15.80
|
16.30
|
15.50
|
16.30
|
16.30
|
5.28
|
158,870
|
|
|
11/23/2010
|
+0.40 / +2.63%
|
15.50
|
15.90
|
15.30
|
15.60
|
15.60
|
5.06
|
53,150
|
|
|
11/22/2010
|
-0.60 / -3.80%
|
15.30
|
15.50
|
15.20
|
15.20
|
15.20
|
4.93
|
63,960
|
|
|
11/19/2010
|
+0.10 / +0.64%
|
15.70
|
16.20
|
15.70
|
15.80
|
15.80
|
5.12
|
106,380
|
|
|
11/18/2010
|
+0.70 / +4.67%
|
15.00
|
15.70
|
15.00
|
15.70
|
15.70
|
5.09
|
140,870
|
|
|
11/17/2010
|
-4.30 / -22.28%
|
15.50
|
15.50
|
15.00
|
15.00
|
15.00
|
4.86
|
153,150
|
|
|
11/16/2010
|
-1.00 / -4.93%
|
19.40
|
19.50
|
19.30
|
19.30
|
19.30
|
4.81
|
358,410
|
|
|
11/15/2010
|
-1.00 / -4.69%
|
21.30
|
21.70
|
20.30
|
20.30
|
20.30
|
5.06
|
113,640
|
|
|
11/12/2010
|
-0.80 / -3.62%
|
21.50
|
21.50
|
21.00
|
21.30
|
21.30
|
5.31
|
144,360
|
|
|
11/11/2010
|
-1.10 / -4.74%
|
23.20
|
23.20
|
22.10
|
22.10
|
22.10
|
5.51
|
78,130
|
|
|
11/10/2010
|
+0.20 / +0.87%
|
23.00
|
23.30
|
23.00
|
23.20
|
23.20
|
5.79
|
113,680
|
|
|
11/9/2010
|
-0.70 / -2.95%
|
23.70
|
23.70
|
22.80
|
23.00
|
23.00
|
5.74
|
60,110
|
|
|
11/8/2010
|
0.00 / 0.00%
|
23.50
|
24.50
|
23.50
|
23.70
|
23.70
|
5.91
|
82,870
|
|
|
11/5/2010
|
+1.10 / +4.87%
|
23.50
|
23.70
|
22.80
|
23.70
|
23.70
|
5.91
|
133,120
|
|
|
11/4/2010
|
+0.30 / +1.35%
|
22.10
|
22.70
|
22.10
|
22.60
|
22.60
|
5.64
|
89,190
|
|
|
11/3/2010
|
-0.70 / -3.04%
|
23.70
|
23.70
|
22.30
|
22.30
|
22.30
|
5.56
|
82,610
|
|
|
11/2/2010
|
-1.10 / -4.56%
|
23.70
|
23.80
|
22.90
|
23.00
|
23.00
|
5.74
|
178,620
|
|
|
11/1/2010
|
-0.40 / -1.63%
|
24.90
|
24.90
|
24.10
|
24.10
|
24.10
|
6.01
|
76,520
|
|
|
10/29/2010
|
-0.10 / -0.41%
|
24.40
|
25.10
|
24.40
|
24.50
|
24.50
|
6.11
|
69,430
|
|
|
10/28/2010
|
+0.10 / +0.41%
|
24.00
|
24.80
|
24.00
|
24.60
|
24.60
|
6.14
|
40,340
|
|
|
10/27/2010
|
-1.10 / -4.30%
|
25.00
|
26.00
|
24.50
|
24.50
|
24.50
|
6.11
|
80,140
|
|
|
10/26/2010
|
+1.20 / +4.92%
|
25.10
|
25.60
|
25.00
|
25.60
|
25.60
|
6.38
|
195,940
|
|
|
10/25/2010
|
+0.40 / +1.67%
|
24.00
|
24.50
|
23.50
|
24.40
|
24.40
|
6.09
|
88,280
|
|
|
10/22/2010
|
-0.50 / -2.04%
|
24.50
|
24.70
|
24.00
|
24.00
|
24.00
|
5.99
|
87,250
|
|
|
10/21/2010
|
0.00 / 0.00%
|
25.00
|
25.40
|
24.20
|
24.50
|
24.50
|
6.11
|
114,860
|
|
|
10/20/2010
|
-1.20 / -4.67%
|
24.90
|
25.70
|
24.50
|
24.50
|
24.50
|
6.11
|
471,030
|
|
|