National tables. Lifestyles: living together. Values Persons 18 to 49 years by sex, persons with whom they have lived togther in the last 12 months and main source of sexual information. Units: thousands of persons ;Total;Old parents or relatives;Siblings or friends;Partner;Professionals;Various support;Nobody;No data recorded; Both sexes; Total;20,759.6;2,543.3;7,957.8;4,019.4;2,108.7;2,485.6;1,404.2;240.5; Spouse/Partner and nobody else;3,983.4;435.6;1,546.2;825.4;385.0;499.2;262.3;29.7; Spouse/Partner and other;7,945.9;831.9;2,797.0;2,084.4;628.0;921.7;623.6;59.4; Parents or other family members;6,558.8;992.9;2,722.8;724.7;880.7;776.0;351.3;110.5; Alone;1,122.8;143.3;484.2;158.5;91.9;153.4;71.9;19.6; Other persons;1,125.8;131.3;405.0;226.4;120.8;129.4;93.6;19.3; No data recorded;22.8;8.4;2.5;0.0;2.4;6.0;1.5;2.0; Males; Total;10,532.1;1,095.9;4,559.1;1,555.1;1,028.0;1,380.7;761.5;151.8; Spouse/Partner and nobody else;2,259.9;200.3;991.1;383.5;205.8;299.3;158.5;21.4; Spouse/Partner and other;3,483.5;291.2;1,468.6;683.2;263.5;461.2;275.3;40.5; Parents or other family members;3,600.7;475.1;1,590.7;320.7;448.9;463.4;238.0;63.8; Alone;716.7;80.9;322.4;86.5;64.7;104.9;44.0;13.3; Other persons;453.6;43.2;183.8;81.1;42.7;45.9;44.2;12.8; No data recorded;17.6;5.3;2.5;0.0;2.4;6.0;1.5;0.0; Females; Total;10,227.5;1,447.4;3,398.7;2,464.3;1,080.7;1,104.9;642.8;88.7; Spouse/Partner and nobody else;1,723.5;235.3;555.1;441.9;179.2;199.8;103.9;8.3; Spouse/Partner and other;4,462.4;540.6;1,328.5;1,401.2;364.5;460.4;348.3;18.9; Parents or other family members;2,958.1;517.8;1,132.1;404.0;431.7;312.6;113.3;46.7; Alone;406.1;62.4;161.8;72.0;27.2;48.5;27.9;6.3; Other persons;672.3;88.1;221.3;145.3;78.1;83.5;49.4;6.5; No data recorded;5.2;3.2;0.0;0.0;0.0;0.0;0.0;2.0; Notes: Data corresponding to cells with less than 45,000 persons must be used with caution, because they may be affected by high sample errors. Source: National Statistics Institute