NLRB Stats Archive › Annual Reports › FY1941 › Cases and workers involved in cases closed by the NLRB
| stage / case-type | 1935-36 | 1935-36 | 1935-36 | 1935-36 | 1936-37 | 1936-37 | 1936-37 | 1936-37 | 1937-38 | 1937-38 | 1937-38 | 1937-38 | 1938-39 | 1938-39 | 1938-39 | 1938-39 | 1939-40 | 1939-40 | 1939-40 | 1939-40 | 1940-41 | 1940-41 | 1940-41 | 1940-41 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| stage / case-type | Cases — Number | Cases — Percent of total | Workers involved — Number | Workers involved — Percent of total | Cases — Number | Cases — Percent of total | Workers involved — Number | Workers involved — Percent of total | Cases — Number | Cases — Percent of total | Workers involved — Number | Workers involved — Percent of total | Cases — Number | Cases — Percent of total | Workers involved — Number | Workers involved — Percent of total | Cases — Number | Cases — Percent of total | Workers involved — Number | Workers involved — Percent of total | Cases — Number | Cases — Percent of total | Workers involved — Number | Workers involved — Percent of total |
| All cases closed | 738 | 100 | 144,312 | 100 | 2,344 | 100 | 467,807 | 100 | 8,851 | 100 | 1,843,818 | 100 | 6,569 | 100 | 1,028,909 | 100 | 7,354 | 100 | 1,455,020 | 100 | 8,396 | 100 | 2,082,036 | 100 |
| Unfair labor practice cases closed | 636 | 100 | 92,725 | 100 | 1,762 | 100 | 249,568 | 100 | 6,096 | 100 | 946,575 | 100 | 4,230 | 100 | 564,454 | 100 | 4,109 | 100 | 872,651 | 100 | 4,698 | 100 | 1,208,005 | 100 |
| Representation cases closed | 102 | 100 | 51,587 | 100 | 582 | 100 | 218,239 | 100 | 2,755 | 100 | 897,243 | 100 | 2,339 | 100 | 464,455 | 100 | 3,245 | 100 | 582,369 | 100 | 3,698 | 100 | 1,055,243 | 100 |
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.