Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001437749-20-005839-index.html | 2020-03-23 11:00:58 | |
| 0001437749-20-005839.txt | 2020-03-23 11:00:58 | |
| ex_178300.htm | 125160 | 2020-03-23 11:00:58 |
| nrc20200320_8k.htm | 26856 | 2020-03-23 11:00:58 |