Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-14-104668-index-headers.html | 2014-03-18 18:50:34 | |
| 0001193125-14-104668-index.html | 2014-03-18 18:50:34 | |
| 0001193125-14-104668.txt | 2014-03-18 18:50:34 | |
 0001193125-14-104668-xbrl.zip | 137919 | 2014-03-18 18:50:34 |
 BarChart1.jpg | 9509 | 2014-03-18 18:50:34 |
 BarChart2.jpg | 8706 | 2014-03-18 18:50:34 |
 BarChart3.jpg | 10307 | 2014-03-18 18:50:34 |
 BarChart4.jpg | 8955 | 2014-03-18 18:50:34 |
 BarChart5.jpg | 8943 | 2014-03-18 18:50:34 |
| d673910d485bpos.htm | 33171 | 2014-03-18 18:50:34 |
| FilingSummary.xml | 8735 | 2014-03-18 18:50:34 |
| Financial_Report.xls | 464687 | 2014-03-18 18:50:34 |
| Financial_Report.xlsx | 141925 | 2014-03-18 18:50:34 |
| isi-20140228.xml | 216288 | 2014-03-18 18:50:34 |
| isi-20140228.xsd | 37951 | 2014-03-18 18:50:34 |
| isi-20140228_cal.xml | 4866 | 2014-03-18 18:50:34 |
| isi-20140228_def.xml | 1372341 | 2014-03-18 18:50:34 |
| isi-20140228_lab.xml | 159167 | 2014-03-18 18:50:34 |
| isi-20140228_pre.xml | 921876 | 2014-03-18 18:50:34 |
| R1.htm | 21425 | 2014-03-18 18:50:34 |
| R13.htm | 177755 | 2014-03-18 18:50:34 |
| R14.htm | 85687 | 2014-03-18 18:50:34 |
| R19.htm | 178775 | 2014-03-18 18:50:34 |
| R2.htm | 84753 | 2014-03-18 18:50:34 |
| R20.htm | 83578 | 2014-03-18 18:50:34 |
| R25.htm | 184910 | 2014-03-18 18:50:34 |
| R26.htm | 83556 | 2014-03-18 18:50:34 |
| R31.htm | 184883 | 2014-03-18 18:50:34 |
| R32.htm | 65125 | 2014-03-18 18:50:34 |
| R35.htm | 104350 | 2014-03-18 18:50:34 |
| R36.htm | 9638 | 2014-03-18 18:50:34 |
| R7.htm | 177508 | 2014-03-18 18:50:34 |
| R8.htm | 84983 | 2014-03-18 18:50:34 |
| report.css | 2739 | 2014-03-18 18:50:34 |
| Show.js | 1410 | 2014-03-18 18:50:34 |