NLRB Stats Archive › Annual Reports › FY1942 › Unfair labor practice cases closed compared with cases filed
| Party filing | Cases closed | Cases closed | Cases filed | Cases filed |
|---|---|---|---|---|
| Party filing | Number | Percent of total | Number | Percent of total |
| Total | 5,456 | 100 | 4,967 | 100 |
| A. F. of L. affiliate | 2,402 | 44 | 2,178 | 43.8 |
| C. I. O. affiliate | 2,428 | 44.4 | 2,198 | 44.2 |
| Unaffiliated union | 162 | 3 | 180 | 3.6 |
| Individual worker | 470 | 8.6 | 417 | 8.4 |
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.