Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000052988-18-000032-index.html | 2018-11-20 06:40:59 | |
| 0000052988-18-000032.txt | 2018-11-20 06:40:59 | |
 exhibit991image1a03.jpg | 16211 | 2018-11-20 06:40:59 |
| yearend20188k.htm | 26598 | 2018-11-20 06:40:59 |
| yearend2018earningsrelease.htm | 524404 | 2018-11-20 06:40:59 |