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|---|---|---|
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| 0001193125-14-194777-index.html | 2014-05-12 16:03:51 | |
| 0001193125-14-194777.txt | 2014-05-12 16:03:51 | |
 0001193125-14-194777-xbrl.zip | 51184 | 2014-05-12 16:03:51 |
| d706409d10q.htm | 160224 | 2014-05-12 16:03:51 |
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| d706409dex312.htm | 6087 | 2014-05-12 16:03:51 |
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| d706409dex322.htm | 2820 | 2014-05-12 16:03:51 |
| FilingSummary.xml | 11449 | 2014-05-12 16:03:51 |
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| hppi-20140331_def.xml | 84525 | 2014-05-12 16:03:51 |
| hppi-20140331_lab.xml | 181865 | 2014-05-12 16:03:51 |
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| R10.htm | 10539 | 2014-05-12 16:03:51 |
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| R9.htm | 11402 | 2014-05-12 16:03:51 |
| report.css | 2740 | 2014-05-12 16:03:51 |
| Show.js | 1410 | 2014-05-12 16:03:51 |