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| 0001330849-14-000035-index.html | 2014-04-23 15:53:04 | |
| 0001330849-14-000035.txt | 2014-04-23 15:53:04 | |
 0001330849-14-000035-xbrl.zip | 136755 | 2014-04-23 15:53:04 |
| a2014q110-q.htm | 737264 | 2014-04-23 15:53:04 |
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| a2014q110-qex311.htm | 8484 | 2014-04-23 15:53:04 |
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| a2014q110-qex321.htm | 10509 | 2014-04-23 15:53:04 |
| FilingSummary.xml | 21444 | 2014-04-23 15:53:04 |
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| hero-20140331.xsd | 45665 | 2014-04-23 15:53:04 |
| hero-20140331_cal.xml | 60703 | 2014-04-23 15:53:04 |
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| report.css | 2740 | 2014-04-23 15:53:04 |
| Show.js | 1410 | 2014-04-23 15:53:04 |