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| 0001060349-14-000011-index.html | 2014-03-06 15:51:25 | |
| 0001060349-14-000011.txt | 2014-03-06 15:51:25 | |
 0001060349-14-000011-xbrl.zip | 337417 | 2014-03-06 15:51:25 |
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| form10k2013ex231.htm | 8133 | 2014-03-06 15:51:25 |
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| form10k2013ex322.htm | 6316 | 2014-03-06 15:51:25 |
| gbl-20131231.xml | 3264379 | 2014-03-06 15:51:25 |
| gbl-20131231.xsd | 108075 | 2014-03-06 15:51:25 |
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| report.css | 2740 | 2014-03-06 15:51:25 |
| Show.js | 1410 | 2014-03-06 15:51:25 |