National tables: size of municipality of residence, age and sex. Percentages
Persons 18 to 49 years by sex, size of municipality of residence  and main source of sexual information.
Units: percentages

;Total;Old parents or relatives;Siblings or friends;Partner;Professionals;Various support;Nobody;
Both sexes;
    Total;100.00;12.39;38.78;19.59;10.28;12.11;6.84;
    Up to 10000 inhabitants;100.00;11.55;37.64;21.97;10.71;11.00;7.13;
    From 10001 to 50000 inhabitants;100.00;13.08;37.70;19.28;9.82;12.75;7.36;
    From 50001 to 500000 inhabitants;100.00;12.11;38.07;19.91;10.88;12.44;6.60;
    More than 500000 inhabitants;100.00;13.06;43.20;16.34;9.16;11.98;6.25;
Males;
    Total;100.00;10.56;43.92;14.98;9.90;13.30;7.34;
    Up to 10000 inhabitants;100.00;11.34;42.77;16.63;10.58;11.23;7.46;
    From 10001 to 50000 inhabitants;100.00;10.98;41.55;14.17;10.22;14.25;8.83;
    From 50001 to 500000 inhabitants;100.00;9.92;43.95;15.63;9.80;13.80;6.90;
    More than 500000 inhabitants;100.00;10.20;49.00;12.61;8.74;13.62;5.83;
Females;
    Total;100.00;14.28;33.52;24.31;10.66;10.90;6.34;
    Up to 10000 inhabitants;100.00;11.78;32.22;27.62;10.85;10.76;6.77;
    From 10001 to 50000 inhabitants;100.00;15.30;33.63;24.69;9.40;11.16;5.81;
    From 50001 to 500000 inhabitants;100.00;14.36;32.01;24.31;11.99;11.03;6.28;
    More than 500000 inhabitants;100.00;15.73;37.81;19.82;9.55;10.46;6.64;
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