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| 0000930413-14-002471-index.html | 2014-05-13 16:13:37 | |
| 0000930413-14-002471.txt | 2014-05-13 16:13:37 | |
 0000930413-14-002471-xbrl.zip | 94060 | 2014-05-13 16:13:37 |
| arkr-20140329.xml | 335700 | 2014-05-13 16:13:37 |
| arkr-20140329.xsd | 58110 | 2014-05-13 16:13:37 |
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| c77515_ex32.htm | 4030 | 2014-05-13 16:13:37 |
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| Financial_Report.xls | 333146 | 2014-05-13 16:13:37 |
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| report.css | 2740 | 2014-05-13 16:13:37 |
| Show.js | 1410 | 2014-05-13 16:13:37 |