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| 0000320575-14-000011-index.html | 2014-02-13 10:59:23 | |
| 0000320575-14-000011.txt | 2014-02-13 10:59:23 | |
 0000320575-14-000011-xbrl.zip | 345409 | 2014-02-13 10:59:23 |
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| report.css | 2740 | 2014-02-13 10:59:23 |
 rigandpricescharts2013q4.jpg | 80782 | 2014-02-13 10:59:23 |
| Show.js | 1410 | 2014-02-13 10:59:23 |