Encuesta de Fecundidad Knowledge and use of contraceptions. Fem. between 15-49 Females between 15 and 49 years, use or have used contraceptions religious belief medical advice for use of contraceptions. Unidades: relative figures ;Total;Does not visit a medical center;Visits a public center;Visits a private center; Total;100;48,63;33,74;17,63; Catholic;100;48,9;33,89;17,21; Practicing catholic;100;51,53;31,44;17,03; Non practicing catholic;100;47,35;35,33;17,32; Protestant;100;51,76;43,17;5,07; Moslem;100;46,27;53,73;..; Other religions;100;49,59;37,84;12,57; Have owner beliefs;100;46,6;33,56;19,84; Non-believer;100;40,1;34,27;25,63; Does not know/ Does not answer;100;57,69;26,53;15,79; Notas: Fuente: National Statistics Institute