Encuesta de Fecundidad Preferences and motivations in terms of size of the family. Females, between 15-49 years. Fem. with risk of pregnancy or pregnant, with one live child marital status intention future birth. Units: Relative figures ;Total;Intend to;Do not intend to; Total;100.00;50.63;49.37; Single;100.00;48.56;51.44; Married;100.00;53.75;46.25; Widows;100.00;..;100.00; Separated or divorced;100.00;33.24;66.76; Notes: Source: National Statistics Institute