Encuesta de Fecundidad Relation with the economic activity Females between 15 and 49 years by level of studies and economic activity. Units: Absolute 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,10,165,237,772,762,2,104,705,1,382,438,213,521,1,124,141,1,707,112,2,613,763,52,175,194,620, Illiterate,29,627,1,577,1,073,..,..,2,173,..,19,903,3,592,1,308, Without studies,191,792,12,877,21,562,20,299,4,932,9,793,1,662,118,311,619,1,738, Primary education and second grade, GBE or first year of GCSE,4,774,814,396,545,689,160,510,827,108,710,525,584,570,339,1,837,274,33,019,103,356, Secondary Education and Post-secondary non-higher,1,957,740,122,149,369,611,250,614,34,705,121,618,785,411,241,992,5,890,25,750, 1º, 2º and intermediate technical-professional studies,1,615,916,118,425,391,681,313,979,35,242,253,455,187,373,283,830,4,679,27,249, Higher level technical-professional studies,38,349,1,812,8,859,5,551,..,12,846,4,987,4,294,..,.., First year of tertiary education,632,679,32,117,278,335,107,211,12,165,81,404,61,709,50,299,1,096,8,343, Tertiary education, university graduates and doctors,924,320,87,260,344,423,173,957,17,766,117,269,95,629,57,859,3,280,26,876, Notes: Source: National Statistics Institute