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