Encuesta de Fecundidad
Knowledge and use of contraceptions. Fem. between 15-49
Females between 15 and 49 years   actual age (years)  contraceptive practices.
Unidades: relative figures

;Total;Never has used method;Has used before, but not currently;Currently use one efficient method;Currently use one  inefficient method;
Total;100;27,44;16,28;53,17;3,11;
From 15 to 19 years old;100;79,76;2,89;16,93;0,41;
From 20 to 24 years old;100;41,14;10,11;47,23;1,52;
From 25 to 29 years old;100;21,43;17,86;58,51;2,21;
From 30 to 34 years old;100;10,72;18,84;67,28;3,16;
From 35 to 39 years old;100;11,76;18,38;65,9;3,96;
From 40 to 44 years old;100;11,69;18,47;65,21;4,63;
45 to 49 years;100;18,93;28,49;46,03;6,54;
Notas:
Fuente: National Statistics Institute