Encuesta de Fecundidad
Females, married sometime, not pregnant, not sterilised and who can have children
Fem.marri. somet., non pregn., non ster.,and who can have childby number of live births and duration of last open intervalopen interval between births.
Unidades: relative figures

,Total,From 0 to 7 months,From 8 to 11 months,From 12 to 23 months,From 24 to 35 months,From 36 to 47 months,From 48 to 59 months,60 and over,
Total,100,23,24,1,79,6,62,6,01,5,26,4,07,53,
None,100,10,76,3,71,11,51,14,31,11,28,6,99,41,45,
One,100,9,93,3,21,10,23,9,15,9,22,5,13,53,13,
Two,100,26,01,1,22,5,77,4,3,3,4,3,73,55,57,
Three,100,35,67,0,64,2,75,3,29,2,93,3,51,73,
Four,100,51,42,..,0,5,1,5,0,58,1,18,44,82,
Five and more,100,31,56,2,35,1,91,3,74,2,12,..,58,32,
Notas:
Fuente: National Statistics Institute