Encuesta de Fecundidad
Characteristics marriages / couples and exposure to pregnancy risk. Women  15-49 years
Single females who have had a partner, who 1st relation finished   age actual (years)   duration of the 1st relation (years). 
Unidades: 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,100,96,56,1,56,0,54,1,33,..,
From 15 to 19 years old,100,100,..,..,..,..,
From 20 to 24 years old,100,99,44,0,56,..,..,..,
From 25 to 29 years old,100,99,5,0,5,..,..,..,
From 30 to 34 years old,100,92,86,5,56,1,58,..,..,
From 35 to 39 years old,100,81,6,..,2,32,16,08,..,
From 40 to 44 years old,100,89,52,7,23,3,25,..,..,
From 45 to 49 years old,100,89,14,10,86,..,..,..,
Notas:
Fuente: National Statistics Institute