Encuesta de Fecundidad
Total
Average age of females  cohabitation situation   at time of marriage/No live births. 
Unidades: Average age

,Average age of females (years) at 1st marriage,Average age of females (years) at birth of 1st live birth,Average age of females (years) at birth of 2nd live birth,Average age of females (years) at birth of the last live birth,
Total,22,6,24,22,27,36,28,3,
With spouse,22,77,24,39,27,5,28,65,
With stable partner in the household,19,98,23,19,26,24,26,61,
With stable partner out of household,20,88,22,06,27,22,23,73,
With occasional relations,20,35,23,67,24,3,25,42,
Another situation,21,23,09,25,61,25,89,
Notas:
Fuente: