Encuesta de Fecundidad Charac. married couples or couples and expos. risk of preg. Fem.15-49 years Females between 15 and 49 years by cohabitation situation and situation relative to exposure to risk of pregnancy. Units: Absolute figures Total Currently pregnant Non pregnant, female sterilized Non pregnant, male sterilized Non pregnant, female sterile Non pregnant, female exposed to risk of pregnancy Total 10,165,237 220,165 498,125 498,853 316,923 8,631,172 With spouse 5,247,338 193,900 456,266 484,760 277,703 3,834,709 With stable partner in the household 386,866 12,275 13,171 10,900 12,275 338,245 With stable partner out of household 1,617,623 12,850 1,210 3,193 7,994 1,592,376 With occasional relations 419,345 .. 2,188 .. 900 416,257 Another situation 2,494,064 1,139 25,289 .. 18,051 2,449,585 Notes: Source: National Statistics Institute