Closing price on 4/26/2012
|
|
Open |
3.80 |
High |
3.80 |
Low |
3.80 |
Volume |
197,030 |
Split-adjusted Price |
3.80 |
|
|
VOS Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
4/26/2012
|
-0.10 / -2.56%
|
3.80
|
3.80
|
3.80
|
3.80
|
3.80
|
3.80
|
197,030
|
|
4/25/2012
|
+0.10 / +2.63%
|
3.90
|
3.90
|
3.80
|
3.90
|
3.90
|
3.90
|
396,860
|
|
4/24/2012
|
+0.10 / +2.70%
|
3.70
|
3.80
|
3.70
|
3.80
|
3.80
|
3.80
|
215,630
|
|
4/23/2012
|
-0.10 / -2.63%
|
3.80
|
3.90
|
3.70
|
3.70
|
3.70
|
3.70
|
486,660
|
|
4/20/2012
|
-0.10 / -2.56%
|
3.90
|
3.90
|
3.80
|
3.80
|
3.80
|
3.80
|
227,520
|
|
4/19/2012
|
-0.10 / -2.50%
|
4.00
|
4.00
|
3.80
|
3.90
|
3.90
|
3.90
|
484,160
|
|
4/18/2012
|
+0.10 / +2.56%
|
4.00
|
4.00
|
3.80
|
4.00
|
4.00
|
4.00
|
419,770
|
|
4/17/2012
|
+0.10 / +2.63%
|
3.90
|
3.90
|
3.80
|
3.90
|
3.90
|
3.90
|
641,840
|
|
4/16/2012
|
+0.10 / +2.70%
|
3.70
|
3.80
|
3.60
|
3.80
|
3.80
|
3.80
|
512,950
|
|
4/13/2012
|
-0.10 / -2.63%
|
3.80
|
3.80
|
3.70
|
3.70
|
3.70
|
3.70
|
430,690
|
|
4/12/2012
|
-0.10 / -2.56%
|
3.90
|
3.90
|
3.80
|
3.80
|
3.80
|
3.80
|
475,080
|
|
4/11/2012
|
+0.10 / +2.63%
|
3.90
|
3.90
|
3.70
|
3.90
|
3.90
|
3.90
|
165,180
|
|
4/10/2012
|
0.00 / 0.00%
|
3.80
|
3.90
|
3.70
|
3.80
|
3.80
|
3.80
|
311,670
|
|
4/9/2012
|
-0.10 / -2.56%
|
3.90
|
3.90
|
3.80
|
3.80
|
3.80
|
3.80
|
157,890
|
|
4/6/2012
|
+0.10 / +2.63%
|
3.80
|
3.90
|
3.70
|
3.90
|
3.90
|
3.90
|
222,860
|
|
4/5/2012
|
+0.10 / +2.70%
|
3.70
|
3.80
|
3.60
|
3.80
|
3.80
|
3.80
|
183,470
|
|
4/4/2012
|
-0.20 / -5.13%
|
3.80
|
3.80
|
3.70
|
3.70
|
3.70
|
3.70
|
204,990
|
|
4/3/2012
|
+0.10 / +2.63%
|
3.70
|
3.90
|
3.70
|
3.90
|
3.90
|
3.90
|
316,110
|
|
3/30/2012
|
-0.20 / -5.00%
|
3.80
|
3.90
|
3.80
|
3.80
|
3.80
|
3.80
|
916,190
|
|
3/29/2012
|
-0.10 / -2.44%
|
4.10
|
4.20
|
3.90
|
4.00
|
4.00
|
4.00
|
209,590
|
|
3/28/2012
|
-0.10 / -2.38%
|
4.10
|
4.20
|
4.00
|
4.10
|
4.10
|
4.10
|
482,380
|
|
3/27/2012
|
0.00 / 0.00%
|
4.30
|
4.40
|
4.20
|
4.20
|
4.20
|
4.20
|
1,343,100
|
|
3/26/2012
|
+0.20 / +5.00%
|
4.10
|
4.20
|
4.00
|
4.20
|
4.20
|
4.20
|
1,564,350
|
|
3/23/2012
|
+0.10 / +2.56%
|
3.90
|
4.00
|
3.80
|
4.00
|
4.00
|
4.00
|
619,040
|
|
3/22/2012
|
0.00 / 0.00%
|
3.80
|
3.90
|
3.80
|
3.90
|
3.90
|
3.90
|
297,340
|
|
3/21/2012
|
+0.10 / +2.63%
|
3.80
|
3.90
|
3.80
|
3.90
|
3.90
|
3.90
|
315,430
|
|
3/20/2012
|
-0.10 / -2.56%
|
3.90
|
3.90
|
3.80
|
3.80
|
3.80
|
3.80
|
258,920
|
|
3/19/2012
|
0.00 / 0.00%
|
3.90
|
3.90
|
3.80
|
3.90
|
3.90
|
3.90
|
64,040
|
|
3/16/2012
|
0.00 / 0.00%
|
3.90
|
4.00
|
3.80
|
3.90
|
3.90
|
3.90
|
271,630
|
|
3/15/2012
|
+0.10 / +2.63%
|
3.70
|
3.90
|
3.70
|
3.90
|
3.90
|
3.90
|
260,700
|
|
|