Journal of Population Sciences
 | Men | Women | ||
---|---|---|---|---|
Cohort 1965–1979: total | 6134 |  | 6384 |  |
 Exit for union-related reasons | 2016 | (32.9%) | 4092 | (64.1%) |
 Exit for non-union-related reasons | 3533 | (57.6%) | 1428 | (22.4%) |
Cohort 1980–1996: total | 4862 |  | 4838 |  |
 For union-related reasons | 635 | (13.1%) | 1334 | (27.6%) |
 For non-union-relayed reasons | 1288 | (26.5%) | 1204 | (24.9%) |