Encuesta de Fecundidad Charac. married couples or couples and expos. risk of preg. Fem.15-49 years Females between 15 and 49 years size of municipality of residence marital status. Units: Absolute figures Total Single women Married women Widows women Separated or divorced women Total 10,165,237 4,454,390 5,247,338 89,042 374,467 Up to 10,000 inhabitants 2,202,703 865,759 1,255,741 23,224 57,980 From 10,001 to 50,000 inhabitants 2,437,518 918,839 1,399,709 22,398 96,573 From 50,001 to 500,000 inhabitants 3,765,059 1,757,027 1,824,192 33,739 150,101 More than 500,000 inhabitants 1,759,957 912,765 767,697 9,681 69,814 Notes: Source: National Statistics Institute