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|---|---|---|
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| 0001193125-10-247858-index.html | 2010-11-04 14:35:13 | |
| 0001193125-10-247858.txt | 2010-11-04 14:35:13 | |
 0001193125-10-247858-xbrl.zip | 64632 | 2010-11-04 14:35:13 |
| bec-20100930.xml | 601690 | 2010-11-04 14:35:13 |
| bec-20100930.xsd | 16826 | 2010-11-04 14:35:13 |
| bec-20100930_cal.xml | 49430 | 2010-11-04 14:35:13 |
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| dex31.htm | 33413 | 2010-11-04 14:35:13 |
| dex311.htm | 12887 | 2010-11-04 14:35:13 |
| dex32.htm | 125289 | 2010-11-04 14:35:13 |
| dex321.htm | 6776 | 2010-11-04 14:35:13 |
| FilingSummary.xml | 11914 | 2010-11-04 14:35:13 |
| Financial_Report.xls | 485655 | 2010-11-04 14:35:13 |
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| R10.xml | 69024 | 2010-11-04 14:35:13 |
| R11.xml | 52156 | 2010-11-04 14:35:13 |
| R12.xml | 49138 | 2010-11-04 14:35:13 |
| R13.xml | 48736 | 2010-11-04 14:35:13 |
| R14.xml | 6138 | 2010-11-04 14:35:13 |
| R15.xml | 22143 | 2010-11-04 14:35:13 |
| R16.xml | 70963 | 2010-11-04 14:35:13 |
| R17.xml | 5694 | 2010-11-04 14:35:13 |
| R18.xml | 68229 | 2010-11-04 14:35:13 |
| R19.xml | 13185 | 2010-11-04 14:35:13 |
| R2.xml | 122121 | 2010-11-04 14:35:13 |
| R20.xml | 106375 | 2010-11-04 14:35:13 |
| R3.xml | 31626 | 2010-11-04 14:35:13 |
| R4.xml | 117702 | 2010-11-04 14:35:13 |
| R5.xml | 139183 | 2010-11-04 14:35:13 |
| R6.xml | 21694 | 2010-11-04 14:35:13 |
| R7.xml | 7061 | 2010-11-04 14:35:13 |
| R8.xml | 18329 | 2010-11-04 14:35:13 |
| R9.xml | 80065 | 2010-11-04 14:35:13 |