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| 0001336047-16-000129-index.html | 2016-05-03 11:15:51 | |
| 0001336047-16-000129.txt | 2016-05-03 11:15:51 | |
 0001336047-16-000129-xbrl.zip | 189011 | 2016-05-03 11:15:51 |
| bwp-20160331.xml | 2330715 | 2016-05-03 11:15:51 |
| bwp-20160331.xsd | 34917 | 2016-05-03 11:15:51 |
| bwp-20160331_cal.xml | 88972 | 2016-05-03 11:15:51 |
| bwp-20160331_def.xml | 272378 | 2016-05-03 11:15:51 |
| bwp-20160331_lab.xml | 460269 | 2016-05-03 11:15:51 |
| bwp-20160331_pre.xml | 323523 | 2016-05-03 11:15:51 |
| bwp16q110q33116.htm | 1226801 | 2016-05-03 11:15:51 |
| bwp16q110qex311.htm | 13792 | 2016-05-03 11:15:51 |
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| bwp16q110qex321.htm | 5117 | 2016-05-03 11:15:51 |
| bwp16q110qex322.htm | 5221 | 2016-05-03 11:15:51 |
| FilingSummary.xml | 29360 | 2016-05-03 11:15:51 |
| Financial_Report.xlsx | 58680 | 2016-05-03 11:15:51 |
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| report.css | 2767 | 2016-05-03 11:15:51 |
| Show.js | 1410 | 2016-05-03 11:15:51 |