Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000894189-17-005935-index-headers.html | 2017-11-06 15:21:12 | |
| 0000894189-17-005935-index.html | 2017-11-06 15:21:12 | |
| 0000894189-17-005935.txt | 2017-11-06 15:21:12 | |
 0000894189-17-005935-xbrl.zip | 35765 | 2017-11-06 15:21:12 |
 BarChart1.png | 29758 | 2017-11-06 15:21:12 |
| ck0000720498-20171030.xml | 30779 | 2017-11-06 15:21:12 |
| ck0000720498-20171030.xsd | 6731 | 2017-11-06 15:21:12 |
| ck0000720498-20171030_cal.xml | 5053 | 2017-11-06 15:21:12 |
| ck0000720498-20171030_def.xml | 119681 | 2017-11-06 15:21:12 |
| ck0000720498-20171030_lab.xml | 176222 | 2017-11-06 15:21:12 |
| ck0000720498-20171030_pre.xml | 132884 | 2017-11-06 15:21:12 |
| FilingSummary.xml | 3605 | 2017-11-06 15:21:12 |
| matrixvf_485b-xbrl.htm | 28682 | 2017-11-06 15:21:12 |
| R1.htm | 19840 | 2017-11-06 15:21:12 |
| R2.htm | 101413 | 2017-11-06 15:21:12 |
| R7.htm | 173550 | 2017-11-06 15:21:12 |
| R8.htm | 3932 | 2017-11-06 15:21:12 |
| report.css | 2767 | 2017-11-06 15:21:12 |
| Show.js | 1410 | 2017-11-06 15:21:12 |