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|---|---|---|
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| 0001193125-16-683279-index.html | 2016-08-16 17:57:12 | |
| 0001193125-16-683279.txt | 2016-08-16 17:57:12 | |
 0001193125-16-683279-xbrl.zip | 41469 | 2016-08-16 17:57:12 |
 BarChart1.png | 11719 | 2016-08-16 17:57:12 |
| d197949d497.htm | 4574 | 2016-08-16 17:57:12 |
| FilingSummary.xml | 3458 | 2016-08-16 17:57:12 |
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| isi-20160803.xml | 48918 | 2016-08-16 17:57:12 |
| isi-20160803.xsd | 7873 | 2016-08-16 17:57:12 |
| isi-20160803_cal.xml | 4765 | 2016-08-16 17:57:12 |
| isi-20160803_def.xml | 223977 | 2016-08-16 17:57:12 |
| isi-20160803_lab.xml | 137746 | 2016-08-16 17:57:12 |
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| R1.htm | 16183 | 2016-08-16 17:57:12 |
| R2.htm | 83500 | 2016-08-16 17:57:12 |
| R7.htm | 173923 | 2016-08-16 17:57:12 |
| R8.htm | 7473 | 2016-08-16 17:57:12 |
| report.css | 2767 | 2016-08-16 17:57:12 |
| Show.js | 1410 | 2016-08-16 17:57:12 |