Four-yearly Wage Structure Survey 
Sampling errors
Main groups of NCO-11 National total
Unidades: %
;Both sexes;;Females;;Males;;
;2022;2018;2022;2018;2022;2018;
        Todas las ocupaciones;"";0,42;"";0,6;"";0,67;
        A Directors and managers;"";4;"";5,49;"";5,2;
        B Health and education scientific and intellectual professionals and specialists;"";1,33;"";1,62;"";2,3;
        C Other scientific and intellectual specialists and professionals;"";1,87;"";2,15;"";2,32;
        D Specialists; support professionals;"";1,4;"";1,74;"";1,78;
        E Office employees who do not deal with the public;"";1,54;"";1,92;"";2,31;
        F Office employees who deal with the public;"";1,62;"";1,84;"";2,67;
        G Catering and trade services workers;"";1,75;"";1,9;"";3,56;
        H Health services and personal care workers;"";1,73;"";2,04;"";3,02;
        I Protective and security services workers;"";4,39;"";8,67;"";4,53;
        J Skilled agricultural, livestock, forestry and fishery workers;"";7,81;"";19,47;"";7,95;
        K Skilled construction workers, except machinery operators;"";2,1;"";13,42;"";2,11;
        L Skilled manufacturing industry workers, except installation and machinery operators;"";1,39;"";3,45;"";1,44;
        M Stationary plant and machine operators, and assemblers;"";1,93;"";3,65;"";2,17;
        N Mobile machine drivers and operators;"";2,11;"";8,34;"";2,16;
        O Unskilled services workers (except transport);"";1,71;"";2,03;"";3,3;
        P Agricultural, fishery, construction, manufacturing and transport industry labourers;"";1,94;"";3,74;"";2,1;
        Q Military occupations;"";18,91;"";103,64;"";19,04;
Notas:
Fuente: