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| 0001336047-18-000075-index.html | 2018-11-05 08:02:18 | |
| 0001336047-18-000075.txt | 2018-11-05 08:02:18 | |
 0001336047-18-000075-xbrl.zip | 236517 | 2018-11-05 08:02:18 |
| bwp-20180930.xsd | 38555 | 2018-11-05 08:02:18 |
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| bwp2018q310q93018.htm | 2078698 | 2018-11-05 08:02:18 |
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| bwp2018q310qex311.htm | 13799 | 2018-11-05 08:02:18 |
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| bwp2018q310qex321.htm | 5128 | 2018-11-05 08:02:18 |
| bwp2018q310qex322.htm | 5232 | 2018-11-05 08:02:18 |
| FilingSummary.xml | 32240 | 2018-11-05 08:02:18 |
| Financial_Report.xlsx | 76005 | 2018-11-05 08:02:18 |
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| report.css | 2767 | 2018-11-05 08:02:18 |
| Show.js | 1085 | 2018-11-05 08:02:18 |