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| 0000907244-13-000105-index.html | 2013-03-12 09:48:51 | |
| 0000907244-13-000105.txt | 2013-03-12 09:48:51 | |
 0000907244-13-000105-xbrl.zip | 21454 | 2013-03-12 09:48:51 |
 BarChart1.jpg | 24352 | 2013-03-12 09:48:51 |
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| FilingSummary.xml | 4384 | 2013-03-12 09:48:51 |
| Financial_Report.xls | 163184 | 2013-03-12 09:48:51 |
| R1.htm | 101050 | 2013-03-12 09:48:51 |
| R11.htm | 13647 | 2013-03-12 09:48:51 |
| R13.htm | 209705 | 2013-03-12 09:48:51 |
| R2.htm | 101050 | 2013-03-12 09:48:51 |
| R3.htm | 10163 | 2013-03-12 09:48:51 |
| R5.htm | 23932 | 2013-03-12 09:48:51 |
| R7.htm | 13301 | 2013-03-12 09:48:51 |
| R9.htm | 34771 | 2013-03-12 09:48:51 |
| report.css | 2720 | 2013-03-12 09:48:51 |
| Show.js | 6423 | 2013-03-12 09:48:51 |
| wfaintvalr-20130301.xml | 27004 | 2013-03-12 09:48:51 |
| wfaintvalr-20130301.xsd | 5017 | 2013-03-12 09:48:51 |
| wfaintvalr-20130301_def.xml | 5833 | 2013-03-12 09:48:51 |
| wfaintvalr-20130301_lab.xml | 148391 | 2013-03-12 09:48:51 |
| wfaintvalr-20130301_pre.xml | 61244 | 2013-03-12 09:48:51 |
| wrapper.htm | 13990 | 2013-03-12 09:48:51 |