Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000932471-16-014093-index-headers.html | 2016-08-25 09:41:00 | |
| 0000932471-16-014093-index.html | 2016-08-25 09:41:00 | |
| 0000932471-16-014093.txt | 2016-08-25 09:41:00 | |
 0000932471-16-014093-xbrl.zip | 30738 | 2016-08-25 09:41:00 |
| coverletterxbrl497.htm | 3521 | 2016-08-25 09:41:00 |
| FilingSummary.xml | 3338 | 2016-08-25 09:41:00 |
| Financial_Report.xlsx | 7725 | 2016-08-25 09:41:00 |
| R1.htm | 16189 | 2016-08-25 09:41:00 |
| R2.htm | 3752 | 2016-08-25 09:41:00 |
| R3.htm | 12687 | 2016-08-25 09:41:00 |
| R4.htm | 7480 | 2016-08-25 09:41:00 |
| report.css | 2767 | 2016-08-25 09:41:00 |
| Show.js | 1410 | 2016-08-25 09:41:00 |
| world-20160810.xml | 6080 | 2016-08-25 09:41:00 |
| world-20160810.xsd | 7551 | 2016-08-25 09:41:00 |
| world-20160810_cal.xml | 4716 | 2016-08-25 09:41:00 |
| world-20160810_def.xml | 222795 | 2016-08-25 09:41:00 |
| world-20160810_lab.xml | 132087 | 2016-08-25 09:41:00 |
| world-20160810_pre.xml | 154629 | 2016-08-25 09:41:00 |