Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000898745-16-001237-index-headers.html | 2016-04-19 14:13:44 | |
| 0000898745-16-001237-index.html | 2016-04-19 14:13:44 | |
| 0000898745-16-001237.txt | 2016-04-19 14:13:44 | |
 0000898745-16-001237-xbrl.zip | 55740 | 2016-04-19 14:13:44 |
 BarChart1.png | 10092 | 2016-04-19 14:13:44 |
 BarChart2.png | 14065 | 2016-04-19 14:13:44 |
| ck0000898745-20160331.xml | 229099 | 2016-04-19 14:13:44 |
| ck0000898745-20160331.xsd | 6675 | 2016-04-19 14:13:44 |
| ck0000898745-20160331_cal.xml | 4628 | 2016-04-19 14:13:44 |
| ck0000898745-20160331_def.xml | 15184 | 2016-04-19 14:13:44 |
| ck0000898745-20160331_lab.xml | 191315 | 2016-04-19 14:13:44 |
| ck0000898745-20160331_pre.xml | 82220 | 2016-04-19 14:13:44 |
| FilingSummary.xml | 2229 | 2016-04-19 14:13:44 |
 newprincipallogo.jpg | 62367 | 2016-04-19 14:13:44 |
| pfic182facingpage.htm | 49388 | 2016-04-19 14:13:44 |
| R1.htm | 229757 | 2016-04-19 14:13:44 |
| R7.htm | 418296 | 2016-04-19 14:13:44 |
| report.css | 2767 | 2016-04-19 14:13:44 |
| Show.js | 1410 | 2016-04-19 14:13:44 |