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|---|---|---|
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| 0001130758-16-000008-index.html | 2016-08-12 15:07:57 | |
| 0001130758-16-000008.txt | 2016-08-12 15:07:57 | |
 0001130758-16-000008-xbrl.zip | 31440 | 2016-08-12 15:07:57 |
| aei21-20160630.xml | 65556 | 2016-08-12 15:07:57 |
| aei21-20160630.xsd | 14133 | 2016-08-12 15:07:57 |
| aei21-20160630_cal.xml | 16084 | 2016-08-12 15:07:57 |
| aei21-20160630_def.xml | 73478 | 2016-08-12 15:07:57 |
| aei21-20160630_lab.xml | 91552 | 2016-08-12 15:07:57 |
| aei21-20160630_pre.xml | 75776 | 2016-08-12 15:07:57 |
| ex31-121.htm | 7947 | 2016-08-12 15:07:57 |
| ex31-221.htm | 7976 | 2016-08-12 15:07:57 |
| ex32-21.htm | 7104 | 2016-08-12 15:07:57 |
| FilingSummary.xml | 9355 | 2016-08-12 15:07:57 |
| Financial_Report.xlsx | 22148 | 2016-08-12 15:07:57 |
| q212-16.htm | 297304 | 2016-08-12 15:07:57 |
| R1.htm | 26843 | 2016-08-12 15:07:57 |
| R10.htm | 4986 | 2016-08-12 15:07:57 |
| R11.htm | 7749 | 2016-08-12 15:07:57 |
| R12.htm | 7901 | 2016-08-12 15:07:57 |
| R13.htm | 9470 | 2016-08-12 15:07:57 |
| R14.htm | 10941 | 2016-08-12 15:07:57 |
| R15.htm | 36846 | 2016-08-12 15:07:57 |
| R16.htm | 28176 | 2016-08-12 15:07:57 |
| R2.htm | 49200 | 2016-08-12 15:07:57 |
| R3.htm | 8923 | 2016-08-12 15:07:57 |
| R4.htm | 33799 | 2016-08-12 15:07:57 |
| R5.htm | 36937 | 2016-08-12 15:07:57 |
| R6.htm | 22089 | 2016-08-12 15:07:57 |
| R7.htm | 5370 | 2016-08-12 15:07:57 |
| R8.htm | 10669 | 2016-08-12 15:07:57 |
| R9.htm | 7533 | 2016-08-12 15:07:57 |
| report.css | 2767 | 2016-08-12 15:07:57 |
| Show.js | 1410 | 2016-08-12 15:07:57 |