|
Closing price on 12/27/2010
|
|
| Open |
23.80 |
| High |
24.90 |
| Low |
23.80 |
| Volume |
324,330 |
| Split-adjusted Price |
8.07 |
|
|
DQC Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
12/27/2010
|
+1.10 / +4.62%
|
23.80
|
24.90
|
23.80
|
24.90
|
24.90
|
8.07
|
324,330
|
|
|
12/24/2010
|
-0.20 / -0.83%
|
24.90
|
24.90
|
23.30
|
23.80
|
23.80
|
7.72
|
113,970
|
|
|
12/23/2010
|
-0.70 / -2.83%
|
25.40
|
25.40
|
23.80
|
24.00
|
24.00
|
7.78
|
146,980
|
|
|
12/22/2010
|
-1.30 / -5.00%
|
25.10
|
26.00
|
24.70
|
24.70
|
24.70
|
8.01
|
143,240
|
|
|
12/21/2010
|
+0.10 / +0.39%
|
25.10
|
26.20
|
24.70
|
26.00
|
26.00
|
8.43
|
175,800
|
|
|
12/20/2010
|
0.00 / 0.00%
|
26.80
|
26.90
|
25.90
|
25.90
|
25.90
|
8.40
|
101,120
|
|
|
12/17/2010
|
+1.20 / +4.86%
|
25.50
|
25.90
|
24.60
|
25.90
|
25.90
|
8.40
|
277,880
|
|
|
12/16/2010
|
-1.30 / -5.00%
|
24.70
|
25.80
|
24.70
|
24.70
|
24.70
|
8.01
|
237,430
|
|
|
12/15/2010
|
-1.00 / -3.70%
|
27.90
|
28.00
|
26.00
|
26.00
|
26.00
|
8.43
|
272,210
|
|
|
12/14/2010
|
+0.40 / +1.50%
|
27.90
|
27.90
|
25.60
|
27.00
|
27.00
|
8.75
|
685,150
|
|
|
12/13/2010
|
+1.20 / +4.72%
|
26.60
|
26.60
|
26.60
|
26.60
|
26.60
|
8.62
|
40,670
|
|
|
12/10/2010
|
+1.20 / +4.96%
|
25.40
|
25.40
|
25.00
|
25.40
|
25.40
|
8.24
|
322,940
|
|
|
12/9/2010
|
+1.10 / +4.76%
|
22.00
|
24.20
|
22.00
|
24.20
|
24.20
|
7.85
|
489,690
|
|
|
12/8/2010
|
-1.20 / -4.94%
|
23.20
|
24.30
|
23.10
|
23.10
|
23.10
|
7.49
|
379,960
|
|
|
12/7/2010
|
+0.70 / +2.97%
|
24.60
|
24.70
|
24.00
|
24.30
|
24.30
|
7.88
|
618,830
|
|
|
12/6/2010
|
+1.10 / +4.89%
|
23.60
|
23.60
|
23.30
|
23.60
|
23.60
|
7.65
|
384,810
|
|
|
12/3/2010
|
+1.00 / +4.65%
|
22.50
|
22.50
|
22.50
|
22.50
|
22.50
|
7.30
|
54,060
|
|
|
12/2/2010
|
+1.00 / +4.88%
|
21.40
|
21.50
|
20.60
|
21.50
|
21.50
|
6.97
|
355,430
|
|
|
12/1/2010
|
+0.90 / +4.59%
|
20.00
|
20.50
|
19.50
|
20.50
|
20.50
|
6.65
|
173,050
|
|
|
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
|
|
|