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| 0001042783-14-000010-index.html | 2014-02-07 16:27:37 | |
| 0001042783-14-000010.txt | 2014-02-07 16:27:37 | |
 0001042783-14-000010-xbrl.zip | 113851 | 2014-02-07 16:27:37 |
| FilingSummary.xml | 18875 | 2014-02-07 16:27:37 |
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| Financial_Report.xlsx | 95581 | 2014-02-07 16:27:37 |
| hill-20130331.xml | 576923 | 2014-02-07 16:27:37 |
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| hill-20130331_def.xml | 132350 | 2014-02-07 16:27:37 |
| hill-20130331_lab.xml | 418568 | 2014-02-07 16:27:37 |
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| hill-2013331xex311amd1.htm | 12023 | 2014-02-07 16:27:37 |
| hill-2013331xex312amd1.htm | 11794 | 2014-02-07 16:27:37 |
| hill-2013331xex321amd1.htm | 8832 | 2014-02-07 16:27:37 |
| hill-2013331xq1amd1.htm | 756973 | 2014-02-07 16:27:37 |
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| R9.htm | 16381 | 2014-02-07 16:27:37 |
| report.css | 2740 | 2014-02-07 16:27:37 |
| Show.js | 1410 | 2014-02-07 16:27:37 |