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| 0001096906-15-001139-index.html | 2015-11-09 16:05:18 | |
| 0001096906-15-001139.txt | 2015-11-09 16:05:18 | |
 0001096906-15-001139-xbrl.zip | 71759 | 2015-11-09 16:05:18 |
| exhibit311.htm | 11335 | 2015-11-09 16:05:18 |
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| pfie-20150930.xsd | 53945 | 2015-11-09 16:05:18 |
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