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| 0001318482-12-000012.txt | 2012-08-09 20:11:24 | |
 0001318482-12-000012-xbrl.zip | 31055 | 2012-08-09 20:11:24 |
| bcl10q1a.htm | 393467 | 2012-08-09 20:11:24 |
| bngof-20120331.xml | 124707 | 2012-08-09 20:11:24 |
| bngof-20120331.xsd | 11640 | 2012-08-09 20:11:24 |
| bngof-20120331_cal.xml | 22650 | 2012-08-09 20:11:24 |
| bngof-20120331_def.xml | 11706 | 2012-08-09 20:11:24 |
| bngof-20120331_lab.xml | 79095 | 2012-08-09 20:11:24 |
| bngof-20120331_pre.xml | 60771 | 2012-08-09 20:11:24 |
| FilingSummary.xml | 8751 | 2012-08-09 20:11:24 |
| Financial_Report.xls | 128034 | 2012-08-09 20:11:24 |
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| R10.htm | 16665 | 2012-08-09 20:11:24 |
| R11.htm | 6943 | 2012-08-09 20:11:24 |
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| R13.htm | 15938 | 2012-08-09 20:11:24 |
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| R15.htm | 37246 | 2012-08-09 20:11:24 |
| R16.htm | 5801 | 2012-08-09 20:11:24 |
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| R2.htm | 82172 | 2012-08-09 20:11:24 |
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| R8.htm | 24581 | 2012-08-09 20:11:24 |
| R9.htm | 11566 | 2012-08-09 20:11:24 |
| report.css | 2720 | 2012-08-09 20:11:24 |
| Show.js | 6423 | 2012-08-09 20:11:24 |