Economically Active Population Survey Chapter I. National results. Active population Activity rates by relationship to the reference person and sex. Units: percentage ,both sexes,males,females, total,54.27,66.98,42.20, reference person,58.94,66.31,36.66, spouse or partner,43.01,81.64,39.88, son/daughter,62.22,67.24,56.10, another relative,38.37,57.27,24.53, non-related person,82.51,84.69,80.40, Notes: Source: National Statistics Institute