Level of studies;Cohabitation situation;Total Total;Total;10.165.237 Total;With spouse;5.247.338 Total;With stable partner in the household;386.866 Total;With stable partner out of household;1.617.623 Total;With occasional relations;419.345 Total;Another situation;2.494.064 Illiterate;Total;29.627 Illiterate;With spouse;14.358 Illiterate;With stable partner in the household;6.243 Illiterate;With stable partner out of household;.. Illiterate;With occasional relations;1.488 Illiterate;Another situation;7.537 Without studies;Total;191.792 Without studies;With spouse;156.306 Without studies;With stable partner in the household;11.955 Without studies;With stable partner out of household;1.037 Without studies;With occasional relations;5.697 Without studies;Another situation;16.797 Primary education and second grade, GBE or first year of GCSE;Total;4.774.814 Primary education and second grade, GBE or first year of GCSE;With spouse;2.964.194 Primary education and second grade, GBE or first year of GCSE;With stable partner in the household;193.459 Primary education and second grade, GBE or first year of GCSE;With stable partner out of household;415.884 Primary education and second grade, GBE or first year of GCSE;With occasional relations;120.109 Primary education and second grade, GBE or first year of GCSE;Another situation;1.081.167 Secondary Education and Post-secondary non-higher;Total;1.957.740 Secondary Education and Post-secondary non-higher;With spouse;628.741 Secondary Education and Post-secondary non-higher;With stable partner in the household;63.131 Secondary Education and Post-secondary non-higher;With stable partner out of household;487.940 Secondary Education and Post-secondary non-higher;With occasional relations;119.017 Secondary Education and Post-secondary non-higher;Another situation;658.911 1º, 2º and intermediate technical-professional studies;Total;1.615.916 1º, 2º and intermediate technical-professional studies;With spouse;753.194 1º, 2º and intermediate technical-professional studies;With stable partner in the household;55.264 1º, 2º and intermediate technical-professional studies;With stable partner out of household;377.772 1º, 2º and intermediate technical-professional studies;With occasional relations;78.513 1º, 2º and intermediate technical-professional studies;Another situation;351.173 Higher level technical-professional studies;Total;38.349 Higher level technical-professional studies;With spouse;9.875 Higher level technical-professional studies;With stable partner in the household;5.709 Higher level technical-professional studies;With stable partner out of household;18.949 Higher level technical-professional studies;With occasional relations;.. Higher level technical-professional studies;Another situation;3.817 First year of tertiary education;Total;632.679 First year of tertiary education;With spouse;320.274 First year of tertiary education;With stable partner in the household;22.148 First year of tertiary education;With stable partner out of household;110.060 First year of tertiary education;With occasional relations;28.014 First year of tertiary education;Another situation;152.183 Tertiary education, university graduates and doctors;Total;924.320 Tertiary education, university graduates and doctors;With spouse;400.396 Tertiary education, university graduates and doctors;With stable partner in the household;28.957 Tertiary education, university graduates and doctors;With stable partner out of household;205.982 Tertiary education, university graduates and doctors;With occasional relations;66.506 Tertiary education, university graduates and doctors;Another situation;222.480