Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000928816-17-000812-index-headers.html | 2017-03-16 10:22:11 | |
| 0000928816-17-000812-index.html | 2017-03-16 10:22:11 | |
| 0000928816-17-000812.txt | 2017-03-16 10:22:11 | |
 0000928816-17-000812-xbrl.zip | 44187 | 2017-03-16 10:22:11 |
| a_pftcov260.htm | 30281 | 2017-03-16 10:22:11 |
 BarChart1.png | 22711 | 2017-03-16 10:22:11 |
 BarChart2.png | 23252 | 2017-03-16 10:22:11 |
 BarChart3.png | 25493 | 2017-03-16 10:22:11 |
 BarChart4.png | 23473 | 2017-03-16 10:22:11 |
 BarChart5.png | 18886 | 2017-03-16 10:22:11 |
| FilingSummary.xml | 4433 | 2017-03-16 10:22:11 |
| pft-20170228.xml | 327348 | 2017-03-16 10:22:11 |
| pft-20170228.xsd | 15483 | 2017-03-16 10:22:11 |
| pft-20170228_def.xml | 121650 | 2017-03-16 10:22:11 |
| pft-20170228_lab.xml | 175624 | 2017-03-16 10:22:11 |
| pft-20170228_pre.xml | 273920 | 2017-03-16 10:22:11 |
| R1.htm | 125871 | 2017-03-16 10:22:11 |
| R12.htm | 759846 | 2017-03-16 10:22:11 |
| R2.htm | 122351 | 2017-03-16 10:22:11 |
| R3.htm | 134940 | 2017-03-16 10:22:11 |
| R4.htm | 130836 | 2017-03-16 10:22:11 |
| R5.htm | 121271 | 2017-03-16 10:22:11 |
| report.css | 2767 | 2017-03-16 10:22:11 |
| Show.js | 1410 | 2017-03-16 10:22:11 |