Encuesta de Fecundidad
Charac. married couples or couples and expos. risk of preg. Fem.15-49 years
Females married sometime or with a partner, who 1st marriage or  rel. finished   occupational  history    duration of 1st marriage  relation (years).
Units: Relative figures

,Total,Under 5 years old,From 5 to 9 years old,From 10 to 14 years old,From 15 to 19 years old,20 years old and over,
Total,100.00,88.36,6.20,3.27,2.11,0.05,
Previously worked  sometime,100.00,87.58,6.37,3.62,2.37,0.06,
Have never worked,100.00,93.02,5.20,1.22,0.56,..,
Notes:
Source: National Statistics Institute