Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000868740-16-000115-index.html | 2016-05-12 14:53:01 | |
| 0000868740-16-000115.txt | 2016-05-12 14:53:01 | |
 0000868740-16-000115-xbrl.zip | 38427 | 2016-05-12 14:53:01 |
| aei20-20160331.xml | 100802 | 2016-05-12 14:53:01 |
| aei20-20160331.xsd | 17002 | 2016-05-12 14:53:01 |
| aei20-20160331_cal.xml | 20073 | 2016-05-12 14:53:01 |
| aei20-20160331_def.xml | 95681 | 2016-05-12 14:53:01 |
| aei20-20160331_lab.xml | 113273 | 2016-05-12 14:53:01 |
| aei20-20160331_pre.xml | 97188 | 2016-05-12 14:53:01 |
| ex31-120.htm | 9529 | 2016-05-12 14:53:01 |
| ex31-220.htm | 9540 | 2016-05-12 14:53:01 |
| ex32-20.htm | 10903 | 2016-05-12 14:53:01 |
| FilingSummary.xml | 12297 | 2016-05-12 14:53:01 |
| Financial_Report.xlsx | 26702 | 2016-05-12 14:53:01 |
| q20-116.htm | 347996 | 2016-05-12 14:53:01 |
| R1.htm | 26856 | 2016-05-12 14:53:01 |
| R10.htm | 19545 | 2016-05-12 14:53:01 |
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| R15.htm | 16899 | 2016-05-12 14:53:01 |
| R16.htm | 10941 | 2016-05-12 14:53:01 |
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| R19.htm | 24767 | 2016-05-12 14:53:01 |
| R2.htm | 50835 | 2016-05-12 14:53:01 |
| R20.htm | 14561 | 2016-05-12 14:53:01 |
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| R5.htm | 47760 | 2016-05-12 14:53:01 |
| R6.htm | 16158 | 2016-05-12 14:53:01 |
| R7.htm | 5365 | 2016-05-12 14:53:01 |
| R8.htm | 10943 | 2016-05-12 14:53:01 |
| R9.htm | 10285 | 2016-05-12 14:53:01 |
| report.css | 2767 | 2016-05-12 14:53:01 |
| Show.js | 1410 | 2016-05-12 14:53:01 |