Encuesta de Fecundidad
Preferences and motivations in terms of size of the family. Females, between 15-49 years.
Fem. marri. or part. risk of preg. or preg., without int. have more child.  actual age (years)  currently  No. of live births (including possible pregnancy  in progress). 
Unidades: relative figures

;Total;None;One;Two;Three;Four;Five and more;
Total;100;6,92;19,48;54,86;14,96;2,22;1,55;
From 15 to 19 years old;100;75,32;18,84;5,84;..;..;..;
From 20 to 24 years old;100;69,43;15,54;10,56;4,48;..;..;
From 25 to 29 years old;100;19,94;28,22;48,1;3,18;..;0,55;
From 30 to 34 years old;100;5,84;25,23;60,95;7,24;0,64;0,11;
From 35 to 39 years old;100;2,68;21,03;60,25;13,22;1,6;1,23;
From 40 to 44 years old;100;3,64;20,25;54,39;18,06;1,81;1,86;
From 45 to 49 years old;100;2,96;10,73;53,39;24,37;5,4;3,15;
Notas:
Fuente: National Statistics Institute