NLRB Stats Archive › Annual Reports › FY1966 › Analysis of methods of disposition of amendment of certification and unit clarification cases closed
| Total, all | 127 | 170 |
|---|---|---|
| Certification amended or unit clarified | 67 | 55 |
| Before hearing | 63 | 18 |
| By regional director's decision By Board decision | 63 0 | 18 0 |
| After hearing | 4 | 37 |
| By regional director's decision By Board decision | 4 0 | 30 7 |
| Dismissed: | 22 | 53 |
| Before hearing | 17 | 20 |
| By regional director's decision By Board decision | 17 0 | 19 1 |
| After hearing' | 5 | 33 |
| By regional director's decision | 4 | 25 8 |
| By Board decision | 1 | |
| Withdrawn: | 38 | 62 |
| Before hearing | 37 | 61 |
| After hearing | 1 | 1 |
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.