Population and Housing Censuses  
National results
Family units by unit type and unit size
Units: units

;Total (unit type);Couple without children;Couple with children;Father with children;Mother with children;
Total (unit size);13,694,252;4,413,304;7,060,230;463,955;1,756,763;
2 persons;5,939,070;4,413,304;..;319,754;1,206,011;
3 persons;3,941,329;..;3,358,830;121,120;461,379;
4 persons;3,164,890;..;3,070,214;19,254;75,422;
5 persons;545,508;..;531,105;3,053;11,350;
6 or more persons;103,455;..;100,081;774;2,601;
Notes:
Source: National Statistics Institute