|
Closing price on 5/21/2012
|
|
| Open |
20.90 |
| High |
21.50 |
| Low |
20.90 |
| Volume |
4,800 |
| Split-adjusted Price |
3.14 |
|
|
QTC Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
5/21/2012
|
+1.50 / +7.50%
|
20.90
|
21.50
|
20.90
|
21.50
|
21.50
|
3.14
|
4,800
|
|
|
5/18/2012
|
-1.50 / -6.98%
|
21.00
|
21.00
|
20.00
|
20.00
|
20.00
|
2.92
|
14,100
|
|
|
5/17/2012
|
-1.10 / -4.87%
|
22.00
|
22.60
|
21.50
|
21.50
|
21.50
|
3.14
|
8,600
|
|
|
5/16/2012
|
-6.40 / -22.07%
|
22.60
|
24.00
|
22.50
|
22.60
|
22.60
|
3.30
|
21,700
|
|
|
5/15/2012
|
-1.00 / -3.33%
|
29.70
|
29.70
|
29.00
|
29.00
|
29.00
|
3.51
|
5,500
|
|
|
5/14/2012
|
+0.10 / +0.33%
|
29.80
|
30.40
|
28.90
|
30.00
|
30.00
|
3.63
|
45,000
|
|
|
5/11/2012
|
-0.80 / -2.61%
|
31.00
|
31.00
|
29.30
|
29.90
|
29.90
|
3.62
|
15,500
|
|
|
5/10/2012
|
-2.30 / -6.97%
|
33.00
|
33.00
|
30.70
|
30.70
|
30.70
|
3.71
|
61,000
|
|
|
5/9/2012
|
+1.00 / +3.13%
|
32.90
|
33.00
|
32.00
|
33.00
|
33.00
|
3.99
|
48,900
|
|
|
5/8/2012
|
+1.80 / +5.96%
|
32.30
|
32.30
|
31.00
|
32.00
|
32.00
|
3.87
|
89,300
|
|
|
5/7/2012
|
+1.90 / +6.71%
|
30.20
|
30.20
|
30.20
|
30.20
|
30.20
|
3.65
|
4,800
|
|
|
5/4/2012
|
+1.80 / +6.79%
|
26.80
|
28.30
|
26.70
|
28.30
|
28.30
|
3.42
|
42,000
|
|
|
5/3/2012
|
+1.20 / +4.74%
|
27.00
|
27.00
|
26.20
|
26.50
|
26.50
|
3.21
|
29,700
|
|
|
5/2/2012
|
+1.60 / +6.75%
|
25.30
|
25.30
|
25.30
|
25.30
|
25.30
|
3.06
|
17,900
|
|
|
4/27/2012
|
+1.20 / +5.33%
|
22.00
|
23.70
|
21.10
|
23.70
|
23.70
|
2.87
|
39,800
|
|
|
4/26/2012
|
+1.00 / +4.65%
|
23.10
|
23.10
|
21.70
|
22.50
|
22.50
|
2.72
|
8,800
|
|
|
4/25/2012
|
+0.40 / +1.90%
|
22.30
|
22.50
|
21.50
|
21.50
|
21.50
|
2.60
|
11,000
|
|
|
4/24/2012
|
+1.40 / +7.11%
|
20.50
|
21.10
|
20.50
|
21.10
|
21.10
|
2.55
|
19,500
|
|
|
4/23/2012
|
+0.70 / +3.68%
|
20.00
|
20.30
|
19.50
|
19.70
|
19.70
|
2.38
|
35,900
|
|
|
4/20/2012
|
-0.40 / -2.06%
|
19.30
|
19.50
|
19.00
|
19.00
|
19.00
|
2.30
|
6,200
|
|
|
4/19/2012
|
0.00 / 0.00%
|
19.30
|
19.60
|
19.10
|
19.40
|
19.40
|
2.35
|
10,200
|
|
|
4/18/2012
|
+0.40 / +2.11%
|
19.90
|
19.90
|
19.00
|
19.40
|
19.40
|
2.35
|
14,000
|
|
|
4/17/2012
|
-0.70 / -3.55%
|
20.10
|
20.10
|
18.70
|
19.00
|
19.00
|
2.30
|
13,200
|
|
|
4/16/2012
|
0.00 / 0.00%
|
20.40
|
20.40
|
18.80
|
19.70
|
19.70
|
2.38
|
3,300
|
|
|
4/13/2012
|
+0.30 / +1.55%
|
19.90
|
19.90
|
18.20
|
19.70
|
19.70
|
2.38
|
6,700
|
|
|
4/12/2012
|
-1.10 / -5.37%
|
20.50
|
20.50
|
19.40
|
19.40
|
19.40
|
2.35
|
4,600
|
|
|
4/11/2012
|
+1.00 / +5.13%
|
18.60
|
20.50
|
17.90
|
20.50
|
20.50
|
2.48
|
34,000
|
|
|
4/10/2012
|
+0.60 / +3.17%
|
19.00
|
19.50
|
19.00
|
19.50
|
19.50
|
2.36
|
1,400
|
|
|
4/9/2012
|
+0.10 / +0.53%
|
20.00
|
20.00
|
18.90
|
18.90
|
18.90
|
2.29
|
1,200
|
|
|
4/6/2012
|
+1.00 / +5.62%
|
17.80
|
18.80
|
17.60
|
18.80
|
18.80
|
2.27
|
18,400
|
|
|