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| 0000793074-16-000052-index.html | 2016-01-28 16:08:34 | |
| 0000793074-16-000052.txt | 2016-01-28 16:08:34 | |
| wern-20151231x8k.htm | 30316 | 2016-01-28 16:08:34 |
| wern-20151231x8kxex99.htm | 413326 | 2016-01-28 16:08:34 |