Encuesta de Fecundidad Characteristics marriages / couples and exposure to pregnancy risk. Women 15-49 years Females between 15 and 49 years country of nationality situation. Unidades: Absolute figures Total With spouse With stable partner in the household With stable partner out of household With occasional relations Another situation Total 10.165.237 5.247.338 386.866 1.617.623 419.345 2.494.064 Spain 10.047.563 5.180.802 369.682 1.614.964 413.731 2.468.384 European Union 35.201 18.282 6.751 1.103 3.965 5.100 Africa 18.010 9.313 1.124 1.557 200 5.816 Central and South of America 43.879 29.518 7.144 .. 1.449 5.768 Other countries 20.585 9.424 2.164 .. .. 8.996 Notas: Fuente: National Statistics Institute