Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-14-262160-index-headers.html | 2014-07-07 18:51:10 | |
| 0001193125-14-262160-index.html | 2014-07-07 18:51:10 | |
| 0001193125-14-262160.txt | 2014-07-07 18:51:10 | |
 0001193125-14-262160-xbrl.zip | 39625 | 2014-07-07 18:51:10 |
| d745741d485bpos.htm | 28339 | 2014-07-07 18:51:10 |
| FilingSummary.xml | 3094 | 2014-07-07 18:51:10 |
| Financial_Report.xls | 78628 | 2014-07-07 18:51:10 |
| Financial_Report.xlsx | 30907 | 2014-07-07 18:51:10 |
| ist-20140619.xml | 39538 | 2014-07-07 18:51:10 |
| ist-20140619.xsd | 8007 | 2014-07-07 18:51:10 |
| ist-20140619_cal.xml | 4881 | 2014-07-07 18:51:10 |
| ist-20140619_def.xml | 231271 | 2014-07-07 18:51:10 |
| ist-20140619_lab.xml | 133402 | 2014-07-07 18:51:10 |
| ist-20140619_pre.xml | 156819 | 2014-07-07 18:51:10 |
| R1.htm | 21419 | 2014-07-07 18:51:10 |
| R2.htm | 75009 | 2014-07-07 18:51:10 |
| R5.htm | 127753 | 2014-07-07 18:51:10 |
| R6.htm | 9635 | 2014-07-07 18:51:10 |
| report.css | 2739 | 2014-07-07 18:51:10 |
| Show.js | 1410 | 2014-07-07 18:51:10 |