National tables: studies, age and sex. Values
Males 18 to 49 years who have had sexual relationships at some time in the   last year by age group, studies and use of a prostitute in the  last year.
Units: thousands of persons

;Total;Yes;No;No data recorded;
Total;
    Total;9,125.5;606.6;8,429.8;89.1;
    Lower than secondary education;3,849.3;292.0;3,501.4;56.0;
    Secondary education;3,504.1;236.9;3,241.0;26.2;
    University;1,772.1;77.8;1,687.4;6.9;
From 18 to 29 years of age;
    Total;3,164.3;227.3;2,927.7;9.3;
    Lower than secondary education;1,223.9;98.2;1,122.8;2.9;
    Secondary education;1,440.9;106.9;1,330.4;3.6;
    University;499.5;22.2;474.5;2.8;
From 30 to 39 years of age;
    Total;3,263.6;241.1;3,001.6;20.8;
    Lower than secondary education;1,379.1;113.1;1,260.4;5.5;
    Secondary education;1,181.6;95.1;1,075.4;11.1;
    University;702.8;32.9;665.8;4.1;
From 40 to 49 years of age;
    Total;2,697.6;138.2;2,500.4;59.0;
    Lower than secondary education;1,246.3;80.7;1,118.2;47.5;
    Secondary education;881.6;34.8;835.2;11.5;
    University;569.7;22.7;547.1;0.0;
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