|
Closing price on 5/2/2012
|
|
| Open |
23.50 |
| High |
24.20 |
| Low |
22.90 |
| Volume |
438,800 |
| Split-adjusted Price |
9.04 |
|
|
DQC Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
5/2/2012
|
-1.20 / -4.98%
|
23.50
|
24.20
|
22.90
|
22.90
|
22.90
|
9.04
|
438,800
|
|
|
4/27/2012
|
+0.40 / +1.69%
|
23.70
|
24.80
|
23.20
|
24.10
|
24.10
|
9.51
|
465,990
|
|
|
4/26/2012
|
+0.40 / +1.72%
|
23.80
|
24.40
|
23.60
|
23.70
|
23.70
|
9.35
|
602,050
|
|
|
4/25/2012
|
+1.10 / +4.95%
|
23.20
|
23.30
|
23.00
|
23.30
|
23.30
|
9.19
|
269,600
|
|
|
4/24/2012
|
+1.00 / +4.72%
|
21.80
|
22.20
|
21.30
|
22.20
|
22.20
|
8.76
|
231,700
|
|
|
4/23/2012
|
+1.00 / +4.95%
|
20.90
|
21.20
|
20.30
|
21.20
|
21.20
|
8.37
|
146,940
|
|
|
4/20/2012
|
+0.90 / +4.66%
|
19.30
|
20.20
|
19.30
|
20.20
|
20.20
|
7.97
|
451,430
|
|
|
4/19/2012
|
-0.20 / -1.03%
|
19.60
|
20.40
|
19.20
|
19.30
|
19.30
|
7.62
|
939,550
|
|
|
4/18/2012
|
+0.90 / +4.84%
|
19.50
|
19.50
|
19.30
|
19.50
|
19.50
|
7.69
|
736,200
|
|
|
4/17/2012
|
+0.80 / +4.49%
|
18.60
|
18.60
|
18.60
|
18.60
|
18.60
|
7.34
|
38,040
|
|
|
4/16/2012
|
+0.80 / +4.71%
|
17.00
|
17.80
|
17.00
|
17.80
|
17.80
|
7.02
|
57,150
|
|
|
4/13/2012
|
-0.30 / -1.73%
|
17.10
|
17.40
|
16.70
|
17.00
|
17.00
|
6.71
|
331,080
|
|
|
4/12/2012
|
0.00 / 0.00%
|
17.50
|
17.80
|
16.80
|
17.30
|
17.30
|
6.83
|
429,020
|
|
|
4/11/2012
|
+0.70 / +4.22%
|
17.30
|
17.40
|
16.90
|
17.30
|
17.30
|
6.83
|
256,000
|
|
|
4/10/2012
|
-0.50 / -2.92%
|
17.10
|
17.60
|
16.60
|
16.60
|
16.60
|
6.55
|
246,700
|
|
|
4/9/2012
|
+0.80 / +4.91%
|
17.00
|
17.10
|
16.90
|
17.10
|
17.10
|
6.75
|
696,310
|
|
|
4/6/2012
|
+0.70 / +4.49%
|
16.00
|
16.30
|
15.90
|
16.30
|
16.30
|
6.43
|
169,100
|
|
|
4/5/2012
|
+0.70 / +4.70%
|
14.90
|
15.60
|
14.80
|
15.60
|
15.60
|
6.16
|
120,270
|
|
|
4/4/2012
|
-0.30 / -1.97%
|
15.50
|
15.50
|
14.90
|
14.90
|
14.90
|
5.88
|
101,140
|
|
|
4/3/2012
|
+0.40 / +2.70%
|
14.70
|
15.50
|
14.70
|
15.20
|
15.20
|
6.00
|
154,670
|
|
|
3/30/2012
|
-0.50 / -3.27%
|
15.00
|
15.20
|
14.60
|
14.80
|
14.80
|
5.84
|
78,400
|
|
|
3/29/2012
|
-0.70 / -4.38%
|
15.90
|
16.10
|
15.20
|
15.30
|
15.30
|
6.04
|
193,270
|
|
|
3/28/2012
|
0.00 / 0.00%
|
16.00
|
16.00
|
15.30
|
16.00
|
16.00
|
6.31
|
192,530
|
|
|
3/27/2012
|
-0.20 / -1.23%
|
17.00
|
17.00
|
16.00
|
16.00
|
16.00
|
6.31
|
1,150,790
|
|
|
3/26/2012
|
+0.70 / +4.52%
|
16.20
|
16.20
|
16.20
|
16.20
|
16.20
|
6.39
|
25,180
|
|
|
3/23/2012
|
+0.70 / +4.73%
|
15.50
|
15.50
|
15.50
|
15.50
|
15.50
|
6.12
|
514,653
|
|
|
3/22/2012
|
+0.70 / +4.96%
|
14.80
|
14.80
|
14.50
|
14.80
|
14.80
|
5.84
|
798,150
|
|
|
3/21/2012
|
+0.60 / +4.44%
|
13.60
|
14.10
|
13.60
|
14.10
|
14.10
|
5.56
|
181,420
|
|
|
3/20/2012
|
+0.10 / +0.75%
|
13.60
|
13.60
|
13.20
|
13.50
|
13.50
|
5.33
|
95,130
|
|
|
3/19/2012
|
+0.10 / +0.75%
|
13.40
|
13.50
|
13.10
|
13.40
|
13.40
|
5.29
|
32,800
|
|
|