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| 0000720500-17-000050-index.html | 2017-08-18 08:35:56 | |
| 0000720500-17-000050.txt | 2017-08-18 08:35:56 | |
| asys-51opinion1.htm | 8230 | 2017-08-18 08:35:56 |
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| q420178-kofferingpricing.htm | 41776 | 2017-08-18 08:35:56 |
| q420178-kofferingpricingpr.htm | 11458 | 2017-08-18 08:35:56 |
| q42017offeringannouncement.htm | 10726 | 2017-08-18 08:35:56 |
| underwritingagreement_v3.htm | 197177 | 2017-08-18 08:35:56 |