Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-14-173441-index-headers.html | 2014-04-30 18:38:11 | |
| 0001193125-14-173441-index.html | 2014-04-30 18:38:11 | |
| 0001193125-14-173441.txt | 2014-04-30 18:38:11 | |
 0001193125-14-173441-xbrl.zip | 39815 | 2014-04-30 18:38:11 |
| d708669d485bpos.htm | 26691 | 2014-04-30 18:38:11 |
| FilingSummary.xml | 3102 | 2014-04-30 18:38:11 |
| Financial_Report.xls | 76664 | 2014-04-30 18:38:11 |
| Financial_Report.xlsx | 32133 | 2014-04-30 18:38:11 |
| ist1-20140416.xml | 38730 | 2014-04-30 18:38:11 |
| ist1-20140416.xsd | 8206 | 2014-04-30 18:38:11 |
| ist1-20140416_cal.xml | 4879 | 2014-04-30 18:38:11 |
| ist1-20140416_def.xml | 232087 | 2014-04-30 18:38:11 |
| ist1-20140416_lab.xml | 134272 | 2014-04-30 18:38:11 |
| ist1-20140416_pre.xml | 157372 | 2014-04-30 18:38:11 |
| R1.htm | 21419 | 2014-04-30 18:38:11 |
| R2.htm | 73554 | 2014-04-30 18:38:11 |
| R5.htm | 128047 | 2014-04-30 18:38:11 |
| R6.htm | 9635 | 2014-04-30 18:38:11 |
| report.css | 2739 | 2014-04-30 18:38:11 |
| Show.js | 1410 | 2014-04-30 18:38:11 |