Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-14-057883-index-headers.html | 2014-02-19 06:04:59 | |
| 0001193125-14-057883-index.html | 2014-02-19 06:04:59 | |
| 0001193125-14-057883.txt | 2014-02-19 06:04:59 | |
 0001193125-14-057883-xbrl.zip | 36482 | 2014-02-19 06:04:59 |
 BarChart1.jpg | 24215 | 2014-02-19 06:04:59 |
| d665759d485bpos.htm | 23516 | 2014-02-19 06:04:59 |
| FilingSummary.xml | 3116 | 2014-02-19 06:04:59 |
| Financial_Report.xls | 105415 | 2014-02-19 06:04:59 |
| Financial_Report.xlsx | 54361 | 2014-02-19 06:04:59 |
| pteif-20140128.xml | 40502 | 2014-02-19 06:04:59 |
| pteif-20140128.xsd | 8696 | 2014-02-19 06:04:59 |
| pteif-20140128_cal.xml | 4812 | 2014-02-19 06:04:59 |
| pteif-20140128_def.xml | 240919 | 2014-02-19 06:04:59 |
| pteif-20140128_lab.xml | 145012 | 2014-02-19 06:04:59 |
| pteif-20140128_pre.xml | 172773 | 2014-02-19 06:04:59 |
| R1.htm | 21435 | 2014-02-19 06:04:59 |
| R10.htm | 9652 | 2014-02-19 06:04:59 |
| R2.htm | 152682 | 2014-02-19 06:04:59 |
| R9.htm | 247554 | 2014-02-19 06:04:59 |
| report.css | 2739 | 2014-02-19 06:04:59 |
| Show.js | 1410 | 2014-02-19 06:04:59 |