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| 0001023458-12-000047-index.html | 2012-05-14 13:50:41 | |
| 0001023458-12-000047.txt | 2012-05-14 13:50:41 | |
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| aei21-20120331.xml | 53365 | 2012-05-14 13:50:41 |
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| aei21-20120331_lab.xml | 77026 | 2012-05-14 13:50:41 |
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| ex31-121.htm | 11188 | 2012-05-14 13:50:41 |
| ex31-221.htm | 11191 | 2012-05-14 13:50:41 |
| ex32-21.htm | 12666 | 2012-05-14 13:50:41 |
| FilingSummary.xml | 6405 | 2012-05-14 13:50:41 |
| Financial_Report.xls | 53526 | 2012-05-14 13:50:41 |
| q211-12.htm | 318006 | 2012-05-14 13:50:41 |
| R1.htm | 35552 | 2012-05-14 13:50:41 |
| R10.htm | 4712 | 2012-05-14 13:50:41 |
| R11.htm | 16085 | 2012-05-14 13:50:41 |
| R12.htm | 11046 | 2012-05-14 13:50:41 |
| R2.htm | 68614 | 2012-05-14 13:50:41 |
| R3.htm | 15619 | 2012-05-14 13:50:41 |
| R4.htm | 60283 | 2012-05-14 13:50:41 |
| R5.htm | 54001 | 2012-05-14 13:50:41 |
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| R8.htm | 9738 | 2012-05-14 13:50:41 |
| R9.htm | 4870 | 2012-05-14 13:50:41 |
| report.css | 2721 | 2012-05-14 13:50:41 |
| Show.js | 6423 | 2012-05-14 13:50:41 |