Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000789933-18-000020-index-headers.html | 2018-03-07 17:12:58 | |
| 0000789933-18-000020-index.html | 2018-03-07 17:12:58 | |
| 0000789933-18-000020.txt | 2018-03-07 17:12:58 | |
| nc123117earningsreleaseex99.htm | 337766 | 2018-03-07 17:12:58 |
| nc12312017earningsrelease8k.htm | 34944 | 2018-03-07 17:12:58 |