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|---|---|---|
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| 0000012400-13-000006-index.html | 2013-05-09 18:22:17 | |
| 0000012400-13-000006.txt | 2013-05-09 18:22:17 | |
 0000012400-13-000006-xbrl.zip | 94870 | 2013-05-09 18:22:17 |
| bhp-20130331.xml | 474536 | 2013-05-09 18:22:17 |
| bhp-20130331.xsd | 26659 | 2013-05-09 18:22:17 |
| bhp-20130331_cal.xml | 54841 | 2013-05-09 18:22:17 |
| bhp-20130331_def.xml | 161110 | 2013-05-09 18:22:17 |
| bhp-20130331_lab.xml | 339036 | 2013-05-09 18:22:17 |
| bhp-20130331_pre.xml | 187254 | 2013-05-09 18:22:17 |
| bhp10qq12013.htm | 506213 | 2013-05-09 18:22:17 |
| bhpexhibit311q12013.htm | 15504 | 2013-05-09 18:22:17 |
| bhpexhibit312q12013.htm | 16310 | 2013-05-09 18:22:17 |
| bhpexhibit321q12013.htm | 8824 | 2013-05-09 18:22:17 |
| bhpexhibit322q12013.htm | 8824 | 2013-05-09 18:22:17 |
| FilingSummary.xml | 15894 | 2013-05-09 18:22:17 |
| Financial_Report.xls | 405333 | 2013-05-09 18:22:17 |
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| R9.htm | 37985 | 2013-05-09 18:22:17 |
| report.css | 2721 | 2013-05-09 18:22:17 |
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