Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000894189-12-005382-index-headers.html | 2012-09-17 13:03:45 | |
| 0000894189-12-005382-index.html | 2012-09-17 13:03:45 | |
| 0000894189-12-005382.txt | 2012-09-17 13:03:45 | |
 0000894189-12-005382-xbrl.zip | 24397 | 2012-09-17 13:03:45 |
 BarChart1.jpg | 26857 | 2012-09-17 13:03:45 |
| ck0000796227-20110930.xml | 45636 | 2012-09-17 13:03:45 |
| ck0000796227-20110930.xsd | 6645 | 2012-09-17 13:03:45 |
| ck0000796227-20110930_cal.xml | 935 | 2012-09-17 13:03:45 |
| ck0000796227-20110930_def.xml | 89018 | 2012-09-17 13:03:45 |
| ck0000796227-20110930_lab.xml | 78367 | 2012-09-17 13:03:45 |
| ck0000796227-20110930_pre.xml | 99338 | 2012-09-17 13:03:45 |
| FilingSummary.xml | 2611 | 2012-09-17 13:03:45 |
| Financial_Report.xls | 99206 | 2012-09-17 13:03:45 |
| provx_exbrl.htm | 8663 | 2012-09-17 13:03:45 |
| R1.htm | 22059 | 2012-09-17 13:03:45 |
| R2.htm | 138225 | 2012-09-17 13:03:45 |
| R8.htm | 215704 | 2012-09-17 13:03:45 |
| report.css | 2720 | 2012-09-17 13:03:45 |
| Show.js | 6423 | 2012-09-17 13:03:45 |