Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000932471-13-005192-index-headers.html | 2013-02-15 08:38:42 | |
| 0000932471-13-005192-index.html | 2013-02-15 08:38:42 | |
| 0000932471-13-005192.txt | 2013-02-15 08:38:42 | |
 0000932471-13-005192-xbrl.zip | 19822 | 2013-02-15 08:38:42 |
| a497.htm | 4576 | 2013-02-15 08:38:42 |
| FilingSummary.xml | 1956 | 2013-02-15 08:38:42 |
| Financial_Report.xls | 13493 | 2013-02-15 08:38:42 |
| R1.htm | 12528 | 2013-02-15 08:38:42 |
| R2.htm | 21514 | 2013-02-15 08:38:42 |
| report.css | 2720 | 2013-02-15 08:38:42 |
| Show.js | 6423 | 2013-02-15 08:38:42 |
| world-20130131.xml | 10548 | 2013-02-15 08:38:42 |
| world-20130131.xsd | 6305 | 2013-02-15 08:38:42 |
| world-20130131_cal.xml | 2369 | 2013-02-15 08:38:42 |
| world-20130131_def.xml | 11018 | 2013-02-15 08:38:42 |
| world-20130131_lab.xml | 135799 | 2013-02-15 08:38:42 |
| world-20130131_pre.xml | 64756 | 2013-02-15 08:38:42 |