Encuesta de Fecundidad
Knowledge and use of contraceptions. Fem. between 15-49
Females between 15 and 49 years   knowledge of contraceptions   level of studies.
Units: relative figures

;Total;Illiterate;Without studies;Primary education and second grade, GBE or first year of GCSE;Secondary Education and Post-secondary non-higher;1º, 2º and intermediate technical-professional studies;Higher level technical-professional studies;First year of tertiary education;Tertiary education, university graduates and doctors;
Total;100.00;0.39;2.08;46.75;17.64;15.63;0.40;7.37;9.74;
Does not know any method;100.00;9.37;3.12;54.69;10.94;14.06;..;7.81;..;
Knows at least one inefficient method, but any efficient method;100.00;..;..;50.00;50.00;..;..;..;..;
Knows at least one efficient method;100.00;0.31;2.07;46.69;17.69;15.64;0.40;7.37;9.83;
Knows pill;100.00;0.19;1.80;46.55;19.52;16.03;0.38;6.28;9.25;
Knows IUD;100.00;0.09;1.43;45.13;20.04;16.39;0.42;6.72;9.78;
Knows diaphragm, cap, vaginal sponge;100.00;0.03;0.92;41.86;21.67;16.87;0.37;7.47;10.81;
Knows abstinence;100.00;0.16;1.41;42.33;21.19;16.44;0.38;7.19;10.89;
Knows condom;100.00;0.22;1.85;46.49;19.51;15.97;0.39;6.28;9.29;
Knows cycle and basal body temperature;100.00;0.01;0.71;38.21;21.52;17.24;0.44;9.00;12.86;
Knows withdrawal;100.00;0.16;1.56;43.16;20.30;16.72;0.39;7.08;10.63;
Knows vaginal wash;100.00;0.04;0.85;39.83;20.78;17.49;0.30;8.46;12.23;
Knows spermicides;100.00;0.04;0.68;37.98;22.64;17.98;0.38;8.28;12.03;
Knows long breastfeeding;100.00;0.16;1.22;40.53;18.88;17.68;0.41;8.76;12.37;
Knows injection;100.00;0.07;1.30;44.10;18.55;16.90;0.39;8.11;10.59;
Knows the morning after pill;100.00;0.05;0.76;38.73;22.72;17.73;0.37;7.80;11.85;
Knows sterilization;100.00;0.15;1.59;45.93;19.65;16.25;0.38;6.50;9.55;
Knows vasectomy;100.00;0.12;1.52;45.61;19.94;16.29;0.38;6.56;9.58;
Knows other methods;100.00;0.07;0.71;35.00;19.18;18.59;0.19;10.96;15.29;
Notes:
Source: National Statistics Institute