Economically Active Population Survey National results Persons between 15 and 74 years of age born abroad, depending on whether or not they have participated in a Spanish course, by sex and age group. Units: Thousands Persons, % ;Absolute values;;;;;;Percentage;;;;;; ;Total;Yes (*);No, because language courses were not available or affordable;No, because language skills were sufficient;No, for other reasons;No answer/Don't know;Total;Yes (*);No, because language courses were not available or affordable;No, because language skills were sufficient;No, for other reasons;No answer/Don't know; Both sexes; Total;6,319.0;1,066.7;152.6;3,568.4;1,313.6;217.7;100.00;16.88;2.41;56.47;20.79;3.45; 15-34;2,059.7;347.1;42.0;1,249.2;368.9;52.4;100.00;16.85;2.04;60.65;17.91;2.54; 35-54;3,054.9;539.0;81.2;1,663.7;649.4;121.6;100.00;17.64;2.66;54.46;21.26;3.98; 55-74;1,204.4;180.6;29.4;655.4;295.3;43.8;100.00;14.99;2.44;54.42;24.52;3.63; Males; Total;2,962.7;489.0;76.2;1,576.7;690.0;130.8;100.00;16.51;2.57;53.22;23.29;4.41; 15-34;981.1;157.1;21.5;573.3;194.6;34.6;100.00;16.01;2.19;58.43;19.84;3.53; 35-54;1,419.8;252.2;33.8;720.3;339.4;74.0;100.00;17.77;2.38;50.74;23.90;5.22; 55-74;561.8;79.7;20.9;283.1;156.0;22.1;100.00;14.18;3.73;50.39;27.76;3.94; Females; Total;3,356.3;577.7;76.4;1,991.6;623.6;87.0;100.00;17.21;2.28;59.34;18.58;2.59; 15-34;1,078.5;190.0;20.6;675.9;174.3;17.8;100.00;17.62;1.91;62.67;16.16;1.65; 35-54;1,635.1;286.7;47.4;943.4;310.0;47.6;100.00;17.54;2.90;57.70;18.96;2.91; 55-74;642.6;100.9;8.4;372.3;139.3;21.6;100.00;15.71;1.31;57.94;21.68;3.37; Notes: 1) (*) It includes those who have participated in a general Spanish course or in a specific Spanish course for working Source: National Statistics Institute