Encuesta de Fecundidad Relation with the economic activity Females between 15 and 49 years by level of studies and economic activity. Unidades: Relative figures Total Self-employed workers Permanent employed/employee Temporary employed/employee Employed another situation Unemployed in searching for a job. Students Housework Retired persons, pensioners Another situation Total 100 7,6 20,7 13,6 2,1 11,06 16,79 25,71 0,51 1,91 Illiterate 100 5,32 3,62 .. .. 7,33 .. 67,18 12,12 4,42 Without studies 100 6,71 11,24 10,58 2,57 5,11 0,87 61,69 0,32 0,91 Primary education and second grade, GBE or first year of GCSE 100 8,3 14,43 10,7 2,28 11,01 11,94 38,48 0,69 2,16 Secondary Education and Post-secondary non-higher 100 6,24 18,88 12,8 1,77 6,21 40,12 12,36 0,3 1,32 1º, 2º and intermediate technical-professional studies 100 7,33 24,24 19,43 2,18 15,68 11,6 17,56 0,29 1,69 Higher level technical-professional studies 100 4,72 23,1 14,48 .. 33,5 13,01 11,2 .. .. First year of tertiary education 100 5,08 43,99 16,95 1,92 12,87 9,75 7,95 0,17 1,32 Tertiary education, university graduates and doctors 100 9,44 37,26 18,82 1,92 12,69 10,35 6,26 0,35 2,91 Notas: Fuente: National Statistics Institute