Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-19-084749-index-headers.html | 2019-03-25 12:58:41 | |
| 0001193125-19-084749-index.html | 2019-03-25 12:58:41 | |
| 0001193125-19-084749.txt | 2019-03-25 12:58:41 | |
 0001193125-19-084749-xbrl.zip | 23738 | 2019-03-25 12:58:41 |
| d717912d497.htm | 5167 | 2019-03-25 12:58:41 |
| FilingSummary.xml | 3419 | 2019-03-25 12:58:41 |
| Financial_Report.xlsx | 8173 | 2019-03-25 12:58:41 |
 g717912g0323075201569.jpg | 3101 | 2019-03-25 12:58:41 |
| iietft-20190312.xml | 11651 | 2019-03-25 12:58:41 |
| iietft-20190312.xsd | 3900 | 2019-03-25 12:58:41 |
| iietft-20190312_def.xml | 90942 | 2019-03-25 12:58:41 |
| iietft-20190312_lab.xml | 127958 | 2019-03-25 12:58:41 |
| iietft-20190312_pre.xml | 78788 | 2019-03-25 12:58:41 |
| R1.htm | 18265 | 2019-03-25 12:58:41 |
| R2.htm | 6263 | 2019-03-25 12:58:41 |
| R3.htm | 17511 | 2019-03-25 12:58:41 |
| R4.htm | 7501 | 2019-03-25 12:58:41 |
| report.css | 2767 | 2019-03-25 12:58:41 |
| Show.js | 1085 | 2019-03-25 12:58:41 |