National tables: size of municipality of residence, age and sex. Values
Persons 18 to 49 years by sex, size of municipality of residence  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,
    Up to 10000 inhabitants,4,666.4,530.6,1,728.6,1,009.2,491.9,505.1,327.2,73.7,
    From 10001 to 50000 inhabitants,5,138.6,666.5,1,920.6,982.3,500.4,649.5,374.9,44.4,
    From 50001 to 500000 inhabitants,7,305.1,875.1,2,750.6,1,438.5,786.1,898.7,476.7,79.3,
    More than 500000 inhabitants,3,649.5,471.1,1,558.0,589.4,330.3,432.2,225.4,43.1,
Males,
    Total,10,532.1,1,095.9,4,559.1,1,555.1,1,028.0,1,380.7,761.5,151.8,
    Up to 10000 inhabitants,2,407.7,267.6,1,009.4,392.6,249.6,265.0,176.0,47.4,
    From 10001 to 50000 inhabitants,2,651.3,287.5,1,087.5,370.8,267.5,373.1,231.1,33.9,
    From 50001 to 500000 inhabitants,3,716.4,363.5,1,610.4,572.6,359.0,505.9,253.0,51.9,
    More than 500000 inhabitants,1,756.8,177.4,851.7,219.1,151.9,236.8,101.4,18.6,
Females,
    Total,10,227.5,1,447.4,3,398.7,2,464.3,1,080.7,1,104.9,642.8,88.7,
    Up to 10000 inhabitants,2,258.7,263.0,719.2,616.6,242.2,240.1,151.2,26.3,
    From 10001 to 50000 inhabitants,2,487.3,379.0,833.0,611.5,232.9,276.4,143.8,10.5,
    From 50001 to 500000 inhabitants,3,588.7,511.6,1,140.1,865.9,427.1,392.9,223.7,27.3,
    More than 500000 inhabitants,1,892.7,293.8,706.3,370.2,178.4,195.4,124.0,24.6,
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