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

;Total;Single;Married;Widows;Separated or divorced;
Total;100.00;35.33;59.54;0.99;4.13;
Does not know any method;100.00;54.69;45.31;..;..;
Knows at least one inefficient method, but any efficient method;100.00;50.00;50.00;..;..;
Knows at least one efficient method;100.00;35.17;59.66;1.00;4.17;
Knows pill;100.00;43.70;51.70;0.88;3.73;
Knows IUD;100.00;42.43;52.90;0.87;3.79;
Knows diaphragm, cap, vaginal sponge;100.00;43.95;51.51;0.71;3.83;
Knows abstinence;100.00;41.58;53.58;0.95;3.89;
Knows condom;100.00;43.67;51.77;0.87;3.69;
Knows cycle and basal body temperature;100.00;36.46;58.46;0.64;4.44;
Knows withdrawal;100.00;40.48;54.61;0.87;4.03;
Knows vaginal wash;100.00;40.83;54.29;0.73;4.15;
Knows spermicides;100.00;44.99;50.51;0.71;3.80;
Knows long breastfeeding;100.00;30.85;63.69;0.93;4.54;
Knows injection;100.00;37.39;57.07;1.00;4.54;
Knows the morning after pill;100.00;49.58;46.32;0.63;3.48;
Knows sterilization;100.00;43.45;51.99;0.84;3.72;
Knows vasectomy;100.00;43.26;52.15;0.87;3.72;
Knows other methods;100.00;40.91;55.98;0.39;2.72;
Notes:
Source: National Statistics Institute