Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000080249-16-000051-index-headers.html | 2016-10-17 07:11:33 | |
| 0000080249-16-000051-index.html | 2016-10-17 07:11:33 | |
| 0000080249-16-000051.txt | 2016-10-17 07:11:33 | |
 0000080249-16-000051-xbrl.zip | 39865 | 2016-10-17 07:11:33 |
 BarChart1.png | 27056 | 2016-10-17 07:11:33 |
| FilingSummary.xml | 3444 | 2016-10-17 07:11:33 |
| nifxbrl-102201110.htm | 62545 | 2016-10-17 07:11:33 |
| R1.htm | 16208 | 2016-10-17 07:11:33 |
| R2.htm | 123174 | 2016-10-17 07:11:33 |
| R8.htm | 219597 | 2016-10-17 07:11:33 |
| R9.htm | 7497 | 2016-10-17 07:11:33 |
| report.css | 2767 | 2016-10-17 07:11:33 |
| Show.js | 1410 | 2016-10-17 07:11:33 |
| trpnifi-20160928.xml | 53872 | 2016-10-17 07:11:33 |
| trpnifi-20160928.xsd | 8530 | 2016-10-17 07:11:33 |
| trpnifi-20160928_cal.xml | 4737 | 2016-10-17 07:11:33 |
| trpnifi-20160928_def.xml | 236596 | 2016-10-17 07:11:33 |
| trpnifi-20160928_lab.xml | 145912 | 2016-10-17 07:11:33 |
| trpnifi-20160928_pre.xml | 170180 | 2016-10-17 07:11:33 |