|
Closing price on 1/17/2012
|
|
| Open |
3.60 |
| High |
3.70 |
| Low |
3.60 |
| Volume |
23,220 |
| Split-adjusted Price |
3.60 |
|
|
VOS Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
1/17/2012
|
-0.10 / -2.70%
|
3.60
|
3.70
|
3.60
|
3.60
|
3.60
|
3.60
|
23,220
|
|
|
1/16/2012
|
+0.10 / +2.78%
|
3.60
|
3.70
|
3.60
|
3.70
|
3.70
|
3.70
|
2,520
|
|
|
1/13/2012
|
+0.10 / +2.86%
|
3.50
|
3.60
|
3.50
|
3.60
|
3.60
|
3.60
|
17,610
|
|
|
1/12/2012
|
-0.10 / -2.78%
|
3.50
|
3.60
|
3.50
|
3.50
|
3.50
|
3.50
|
56,550
|
|
|
1/11/2012
|
-0.10 / -2.70%
|
3.70
|
3.80
|
3.60
|
3.60
|
3.60
|
3.60
|
3,301,730
|
|
|
1/10/2012
|
0.00 / 0.00%
|
3.70
|
3.80
|
3.70
|
3.70
|
3.70
|
3.70
|
48,710
|
|
|
1/9/2012
|
+0.10 / +2.78%
|
3.60
|
3.70
|
3.60
|
3.70
|
3.70
|
3.70
|
626,070
|
|
|
1/6/2012
|
-0.10 / -2.70%
|
3.70
|
3.70
|
3.60
|
3.60
|
3.60
|
3.60
|
54,360
|
|
|
1/5/2012
|
-0.10 / -2.63%
|
3.80
|
3.80
|
3.70
|
3.70
|
3.70
|
3.70
|
33,470
|
|
|
1/4/2012
|
-0.10 / -2.56%
|
3.80
|
3.90
|
3.80
|
3.80
|
3.80
|
3.80
|
36,050
|
|
|
1/3/2012
|
-0.20 / -4.88%
|
4.00
|
4.10
|
3.90
|
3.90
|
3.90
|
3.90
|
70,510
|
|
|
12/30/2011
|
+0.10 / +2.50%
|
4.00
|
4.10
|
3.90
|
4.10
|
4.10
|
4.10
|
409,160
|
|
|
12/29/2011
|
+0.10 / +2.56%
|
3.90
|
4.00
|
3.80
|
4.00
|
4.00
|
4.00
|
270,880
|
|
|
12/28/2011
|
+0.10 / +2.63%
|
3.80
|
3.90
|
3.70
|
3.90
|
3.90
|
3.90
|
157,380
|
|
|
12/27/2011
|
0.00 / 0.00%
|
3.80
|
3.80
|
3.70
|
3.80
|
3.80
|
3.80
|
172,080
|
|
|
12/26/2011
|
0.00 / 0.00%
|
3.70
|
3.80
|
3.70
|
3.80
|
3.80
|
3.80
|
159,040
|
|
|
12/23/2011
|
+0.10 / +2.70%
|
3.80
|
3.80
|
3.60
|
3.80
|
3.80
|
3.80
|
116,660
|
|
|
12/22/2011
|
-0.10 / -2.63%
|
3.80
|
3.80
|
3.70
|
3.70
|
3.70
|
3.70
|
176,670
|
|
|
12/21/2011
|
0.00 / 0.00%
|
3.80
|
3.80
|
3.70
|
3.80
|
3.80
|
3.80
|
228,660
|
|
|
12/20/2011
|
0.00 / 0.00%
|
3.80
|
3.80
|
3.70
|
3.80
|
3.80
|
3.80
|
161,230
|
|
|
12/19/2011
|
+0.10 / +2.70%
|
3.80
|
3.80
|
3.60
|
3.80
|
3.80
|
3.80
|
133,060
|
|
|
12/16/2011
|
+0.10 / +2.78%
|
3.60
|
3.70
|
3.60
|
3.70
|
3.70
|
3.70
|
105,540
|
|
|
12/15/2011
|
0.00 / 0.00%
|
3.60
|
3.60
|
3.50
|
3.60
|
3.60
|
3.60
|
228,980
|
|
|
12/14/2011
|
-0.10 / -2.70%
|
3.60
|
3.70
|
3.60
|
3.60
|
3.60
|
3.60
|
221,550
|
|
|
12/13/2011
|
-0.10 / -2.63%
|
3.70
|
3.80
|
3.70
|
3.70
|
3.70
|
3.70
|
155,260
|
|
|
12/12/2011
|
-0.10 / -2.56%
|
3.80
|
3.90
|
3.80
|
3.80
|
3.80
|
3.80
|
259,190
|
|
|
12/9/2011
|
-0.10 / -2.50%
|
3.80
|
4.00
|
3.80
|
3.90
|
3.90
|
3.90
|
41,160
|
|
|
12/8/2011
|
0.00 / 0.00%
|
4.00
|
4.10
|
4.00
|
4.00
|
4.00
|
4.00
|
24,650
|
|
|
12/7/2011
|
-0.10 / -2.44%
|
4.00
|
4.10
|
3.90
|
4.00
|
4.00
|
4.00
|
61,660
|
|
|
12/6/2011
|
+0.10 / +2.50%
|
4.10
|
4.20
|
4.10
|
4.10
|
4.10
|
4.10
|
138,300
|
|
|