Economically Active Population Survey Chapter I. National results. Active population Active population by relationship to the reference person, sex and unit. Units: thousands of persons both sexes males females Absolute value % Absolute value % Absolute value % total 18,340.4 100.0 11,034.5 100.0 7,305.9 100.0 reference person 8,054.2 43.9 6,844.6 62.0 1,209.6 16.6 spouse or partner 4,216.3 23.0 577.4 5.2 3,638.9 49.8 son/daughter 5,327.4 29.0 3,158.6 28.6 2,168.8 29.7 another relative 608.7 3.3 386.4 3.5 222.2 3.0 non-related person 134.0 0.7 67.5 0.6 66.5 0.9 Notes: Source: National Statistics Institute