Closing price on 7/28/2010
|
|
Open |
40.80 |
High |
40.80 |
Low |
39.10 |
Volume |
191,230 |
Split-adjusted Price |
9.45 |
|
|
DQC Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
7/28/2010
|
-2.00 / -4.87%
|
40.80
|
40.80
|
39.10
|
39.10
|
39.10
|
9.45
|
191,230
|
|
7/27/2010
|
+0.10 / +0.24%
|
41.00
|
43.00
|
41.00
|
41.10
|
41.10
|
9.93
|
155,940
|
|
7/26/2010
|
-1.90 / -4.43%
|
41.70
|
42.50
|
41.00
|
41.00
|
41.00
|
9.90
|
128,150
|
|
7/23/2010
|
-0.50 / -1.15%
|
43.10
|
43.90
|
42.80
|
42.90
|
42.90
|
10.36
|
55,620
|
|
7/22/2010
|
-0.80 / -1.81%
|
44.00
|
44.20
|
43.00
|
43.40
|
43.40
|
10.48
|
185,040
|
|
7/21/2010
|
-0.30 / -0.67%
|
44.20
|
44.80
|
44.20
|
44.20
|
44.20
|
10.68
|
50,490
|
|
7/20/2010
|
-0.10 / -0.22%
|
45.00
|
45.20
|
44.50
|
44.50
|
44.50
|
10.75
|
54,400
|
|
7/19/2010
|
-0.50 / -1.11%
|
45.40
|
45.40
|
44.60
|
44.60
|
44.60
|
10.77
|
85,120
|
|
7/16/2010
|
-0.10 / -0.22%
|
45.20
|
45.80
|
45.00
|
45.10
|
45.10
|
10.89
|
49,590
|
|
7/15/2010
|
-0.40 / -0.88%
|
46.00
|
46.40
|
45.20
|
45.20
|
45.20
|
10.92
|
43,310
|
|
7/14/2010
|
-1.40 / -2.98%
|
47.00
|
47.10
|
45.60
|
45.60
|
45.60
|
11.02
|
77,850
|
|
7/13/2010
|
+1.90 / +4.21%
|
45.10
|
47.20
|
45.10
|
47.00
|
47.00
|
11.35
|
135,780
|
|
7/12/2010
|
+0.20 / +0.45%
|
45.00
|
45.10
|
44.30
|
45.10
|
45.10
|
10.89
|
56,640
|
|
7/9/2010
|
0.00 / 0.00%
|
44.30
|
45.20
|
44.30
|
44.90
|
44.90
|
10.85
|
72,870
|
|
7/8/2010
|
+0.20 / +0.45%
|
45.00
|
45.10
|
44.40
|
44.90
|
44.90
|
10.85
|
162,920
|
|
7/7/2010
|
-0.30 / -0.67%
|
45.20
|
45.50
|
44.30
|
44.70
|
44.70
|
10.80
|
142,310
|
|
7/6/2010
|
-1.00 / -2.17%
|
45.30
|
46.00
|
45.00
|
45.00
|
45.00
|
10.87
|
296,650
|
|
7/5/2010
|
-0.30 / -0.65%
|
47.00
|
47.00
|
46.00
|
46.00
|
46.00
|
11.11
|
68,010
|
|
7/2/2010
|
0.00 / 0.00%
|
47.00
|
47.00
|
46.20
|
46.30
|
46.30
|
11.18
|
58,420
|
|
7/1/2010
|
-0.60 / -1.28%
|
46.50
|
46.90
|
46.30
|
46.30
|
46.30
|
11.18
|
95,300
|
|
6/30/2010
|
-1.00 / -2.09%
|
46.70
|
46.90
|
46.50
|
46.90
|
46.90
|
11.33
|
128,310
|
|
6/29/2010
|
+2.20 / +4.81%
|
46.30
|
47.90
|
46.30
|
47.90
|
47.90
|
11.57
|
337,280
|
|
6/28/2010
|
-0.80 / -1.72%
|
45.60
|
47.00
|
45.60
|
45.70
|
45.70
|
11.04
|
165,890
|
|
6/25/2010
|
-1.30 / -2.72%
|
47.50
|
47.60
|
46.50
|
46.50
|
46.50
|
11.23
|
271,480
|
|
6/24/2010
|
-0.20 / -0.42%
|
48.90
|
48.90
|
47.40
|
47.80
|
47.80
|
11.55
|
177,330
|
|
6/23/2010
|
+0.30 / +0.63%
|
47.50
|
48.90
|
47.50
|
48.00
|
48.00
|
11.60
|
141,160
|
|
6/22/2010
|
-1.20 / -2.45%
|
48.90
|
49.50
|
47.70
|
47.70
|
47.70
|
11.52
|
207,120
|
|
6/21/2010
|
-0.20 / -0.41%
|
49.10
|
49.30
|
48.90
|
48.90
|
48.90
|
11.81
|
159,080
|
|
6/18/2010
|
-0.50 / -1.01%
|
49.10
|
49.10
|
49.10
|
49.10
|
49.10
|
11.86
|
127,940
|
|
6/17/2010
|
-0.40 / -0.80%
|
50.00
|
51.00
|
49.50
|
49.60
|
49.60
|
11.98
|
283,680
|
|
|