Encuesta de Fecundidad Charac. married couples or couples and expos. risk of preg. Fem.15-49 years Females married sometime or with a partner size of municipality of residence age to 1st marriage or with a partner. Units: Absolute figures ,Total,Under 20 years old,From 20 to 24 years old,From 25 to 29 years old,From 30 to 34 years old,years old and over, Total,7,960,860,3,333,427,2,906,577,1,382,044,253,228,85,583, Up to 10,000 inhabitants,1,729,744,646,602,707,321,300,957,44,407,30,457, From 10,001 to 50,000 inhabitants,2,036,822,810,504,834,165,345,717,32,643,13,794, From 50,001 to 500,000 inhabitants,2,901,805,1,312,013,952,127,490,037,122,261,25,367, More than 500,000 inhabitants,1,292,488,564,308,412,964,245,334,53,917,15,965, Notes: Source: National Statistics Institute