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| 0001223786-16-000046-index.html | 2016-05-05 17:04:52 | |
| 0001223786-16-000046.txt | 2016-05-05 17:04:52 | |
 0001223786-16-000046-xbrl.zip | 102614 | 2016-05-05 17:04:52 |
| FilingSummary.xml | 23992 | 2016-05-05 17:04:52 |
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| nsh-20160331.xsd | 42727 | 2016-05-05 17:04:52 |
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| report.css | 2767 | 2016-05-05 17:04:52 |
| Show.js | 1410 | 2016-05-05 17:04:52 |