Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-18-057878-index-headers.html | 2018-02-26 11:42:12 | |
| 0001193125-18-057878-index.html | 2018-02-26 11:42:12 | |
| 0001193125-18-057878.txt | 2018-02-26 11:42:12 | |
 0001193125-18-057878-xbrl.zip | 43240 | 2018-02-26 11:42:12 |
| d506929d497.htm | 3398 | 2018-02-26 11:42:12 |
| FilingSummary.xml | 3568 | 2018-02-26 11:42:12 |
| oif-20180126.xml | 57803 | 2018-02-26 11:42:12 |
| oif-20180126.xsd | 8042 | 2018-02-26 11:42:12 |
| oif-20180126_cal.xml | 4766 | 2018-02-26 11:42:12 |
| oif-20180126_def.xml | 223940 | 2018-02-26 11:42:12 |
| oif-20180126_lab.xml | 135305 | 2018-02-26 11:42:12 |
| oif-20180126_pre.xml | 157512 | 2018-02-26 11:42:12 |
| R1.htm | 16195 | 2018-02-26 11:42:12 |
| R2.htm | 103077 | 2018-02-26 11:42:12 |
| R7.htm | 149319 | 2018-02-26 11:42:12 |
| R8.htm | 7488 | 2018-02-26 11:42:12 |
| report.css | 2767 | 2018-02-26 11:42:12 |
| Show.js | 1410 | 2018-02-26 11:42:12 |