Encuesta de Fecundidad Characteristics marriages / couples and exposure to pregnancy risk. Women 15-49 years Females between 15 and 49 years economic activity marital status. Unidades: Absolute figures ;Total;Single;Married;Widows;Separated or divorced; Total;10.165.237;4.454.390;5.247.338;89.042;374.467; Employed Total;4.473.426;1.879.610;2.306.999;44.928;241.889; Self-employed workers;772.762;206.485;513.399;4.528;48.350; Total employed/employees;3.487.143;1.548.467;1.715.402;35.861;187.414; Permanent employed/employee;2.104.705;707.544;1.229.954;28.435;138.772; Temporary employed/employee;1.382.438;840.923;485.448;7.426;48.641; Employed another situation;213.521;124.658;78.198;4.539;6.125; Unemployed in searching for a job.;1.124.141;608.958;452.031;3.591;59.561; Students;1.707.112;1.656.786;48.471;..;1.855; Housework;2.613.763;204.815;2.321.753;36.092;51.102; Retired persons, pensioners;52.175;12.370;30.088;4.001;5.716; Another situation;194.620;91.850;87.997;430;14.344; Notas: Fuente: National Statistics Institute