Encuesta de Fecundidad
Preferences and motivations in terms of size of the family. Females, between 15-49 years.
Average No. of children that females wish to have or have had   cohabitation situation  currently number of live births (including  possible pregnancy  in progress).
Units: children

,Total,None,One,Two,Three,Four,Five and more,
Total,2.52,2.35,2.31,3.34,3.00,3.04,3.56,
With spouse,2.69,2.19,2.29,3.36,2.86,3.08,3.32,
With stable partner in the household,2.52,2.28,2.49,3.19,3.79,3.95,3.68,
With stable partner out of household,2.38,2.36,2.27,2.32,5.64,..,10.00,
With occasional relations,2.21,2.23,1.97,..,..,..,..,
Another situation,2.44,2.40,2.44,3.39,3.33,2.21,4.33,
Notes:
Source: National Statistics Institute