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