Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000894189-19-002183-index-headers.html | 2019-04-15 11:51:32 | |
| 0000894189-19-002183-index.html | 2019-04-15 11:51:32 | |
| 0000894189-19-002183.txt | 2019-04-15 11:51:32 | |
 0000894189-19-002183-xbrl.zip | 38163 | 2019-04-15 11:51:32 |
 BarChart1.png | 30256 | 2019-04-15 11:51:32 |
| ck0000801444-20190408.xml | 53728 | 2019-04-15 11:51:32 |
| ck0000801444-20190408.xsd | 7595 | 2019-04-15 11:51:32 |
| ck0000801444-20190408_cal.xml | 5029 | 2019-04-15 11:51:32 |
| ck0000801444-20190408_def.xml | 123024 | 2019-04-15 11:51:32 |
| ck0000801444-20190408_lab.xml | 178542 | 2019-04-15 11:51:32 |
| ck0000801444-20190408_pre.xml | 137249 | 2019-04-15 11:51:32 |
| FilingSummary.xml | 3598 | 2019-04-15 11:51:32 |
| R1.htm | 19816 | 2019-04-15 11:51:32 |
| R2.htm | 114801 | 2019-04-15 11:51:32 |
| R8.htm | 186181 | 2019-04-15 11:51:32 |
| R9.htm | 3932 | 2019-04-15 11:51:32 |
| report.css | 2767 | 2019-04-15 11:51:32 |
| Show.js | 1085 | 2019-04-15 11:51:32 |
| tocqueville_485b-xbrl.htm | 32209 | 2019-04-15 11:51:32 |