Four-yearly Wage Structure Survey National results. Main characteristics Annual average earnings per worker by sex, nationality and type of contract. Units: euros ;Total;Indefinite duration;Determined duration; Both sexes; Total;19,680.88;21,690.22;14,624.67; Spain;20,123.44;22,033.02;14,774.14; EU without Spain;20,424.18;25,055.15;14,835.90; Rest of Europe;14,101.32;14,006.21;14,180.29; North America;-23,169.08;..;..; Rest of America;13,811.29;14,212.75;13,439.44; Africa;13,458.78;13,881.67;13,185.18; Asia;12,476.04;-12,205.21;-13,203.63; Oceania;..;..;..; Males; Total;22,051.08;24,777.66;15,620.90; Spain;22,720.86;25,268.79;15,815.23; EU without Spain;22,530.09;28,934.71;16,088.61; Rest of Europe;15,404.24;15,479.98;15,353.43; North America;..;..;..; Rest of America;15,149.89;15,804.64;14,642.04; Africa;14,027.50;14,753.30;13,600.31; Asia;-12,650.85;-12,259.53;-13,614.02; Oceania;..;..;..; Females; Total;16,245.17;17,414.43;13,001.98; Spain;16,499.05;17,611.44;13,233.04; EU without Spain;16,802.69;19,701.87;-11,972.45; Rest of Europe;11,279.60;-11,743.69;-10,673.31; North America;..;..;..; Rest of America;11,564.31;12,108.77;10,885.83; Africa;-10,345.97;-10,449.42;-10,236.13; Asia;-11,659.38;-11,982.72;..; Oceania;..;..;..; Notes: Source: National Statistics Institute