Encuesta de Fecundidad Charac. married couples or couples and expos. risk of preg. Fem.15-49 years Females between 15 and 49 years occupational history cohabitation situation. Units: Relative figures Total With spouse With stable partner in the household With stable partner out of household With occasional relations Another situation Total 100.00 51.62 3.81 15.91 4.13 24.54 Previously worked sometime 100.00 58.38 4.67 15.06 3.72 18.17 Have never worked 100.00 30.60 1.11 18.58 5.38 44.35 Notes: Source: National Statistics Institute