Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-13-261023-index-headers.html | 2013-06-17 14:25:24 | |
| 0001193125-13-261023-index.html | 2013-06-17 14:25:24 | |
| 0001193125-13-261023.txt | 2013-06-17 14:25:24 | |
 0001193125-13-261023-xbrl.zip | 58100 | 2013-06-17 14:25:24 |
 BarChart1.jpg | 27629 | 2013-06-17 14:25:24 |
 BarChart2.jpg | 10531 | 2013-06-17 14:25:24 |
| d551879d497.htm | 3627 | 2013-06-17 14:25:24 |
| FilingSummary.xml | 4063 | 2013-06-17 14:25:24 |
| Financial_Report.xls | 208375 | 2013-06-17 14:25:24 |
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| R10.htm | 120709 | 2013-06-17 14:25:24 |
| R17.htm | 238635 | 2013-06-17 14:25:24 |
| R18.htm | 9657 | 2013-06-17 14:25:24 |
| R2.htm | 147669 | 2013-06-17 14:25:24 |
| R9.htm | 273334 | 2013-06-17 14:25:24 |
| report.css | 2721 | 2013-06-17 14:25:24 |
| Show.js | 6423 | 2013-06-17 14:25:24 |
| vot-20130611.xml | 95016 | 2013-06-17 14:25:24 |
| vot-20130611.xsd | 13821 | 2013-06-17 14:25:24 |
| vot-20130611_cal.xml | 3995 | 2013-06-17 14:25:24 |
| vot-20130611_def.xml | 463913 | 2013-06-17 14:25:24 |
| vot-20130611_lab.xml | 151876 | 2013-06-17 14:25:24 |
| vot-20130611_pre.xml | 329148 | 2013-06-17 14:25:24 |