Level of studies;Interval between 1st union and 1st live birth (months);Total Total;Total;100 Total;Negative;5,62 Total;From 0 to 7 months;5,58 Total;From 8 to 11 months;7,28 Total;From 12 to 23 months;19,45 Total;From 24 to 35 months;15,62 Total;From 36 to 47 months;10,85 Total;From 48 to 59 months;8,39 Total;60 and over;27,21 Illiterate;Total;100 Illiterate;Negative;.. Illiterate;From 0 to 7 months;.. Illiterate;From 8 to 11 months;.. Illiterate;From 12 to 23 months;57,28 Illiterate;From 24 to 35 months;31,78 Illiterate;From 36 to 47 months;1,89 Illiterate;From 48 to 59 months;9,06 Illiterate;60 and over;.. Without studies;Total;100 Without studies;Negative;.. Without studies;From 0 to 7 months;.. Without studies;From 8 to 11 months;.. Without studies;From 12 to 23 months;9,69 Without studies;From 24 to 35 months;19,68 Without studies;From 36 to 47 months;60,79 Without studies;From 48 to 59 months;.. Without studies;60 and over;9,84 Primary education and second grade, GBE or first year of GCSE;Total;100 Primary education and second grade, GBE or first year of GCSE;Negative;7,99 Primary education and second grade, GBE or first year of GCSE;From 0 to 7 months;5,6 Primary education and second grade, GBE or first year of GCSE;From 8 to 11 months;8,36 Primary education and second grade, GBE or first year of GCSE;From 12 to 23 months;22,88 Primary education and second grade, GBE or first year of GCSE;From 24 to 35 months;20,73 Primary education and second grade, GBE or first year of GCSE;From 36 to 47 months;7,61 Primary education and second grade, GBE or first year of GCSE;From 48 to 59 months;9,04 Primary education and second grade, GBE or first year of GCSE;60 and over;17,78 Secondary Education and Post-secondary non-higher;Total;100 Secondary Education and Post-secondary non-higher;Negative;6,78 Secondary Education and Post-secondary non-higher;From 0 to 7 months;5,32 Secondary Education and Post-secondary non-higher;From 8 to 11 months;11,68 Secondary Education and Post-secondary non-higher;From 12 to 23 months;13,53 Secondary Education and Post-secondary non-higher;From 24 to 35 months;4,73 Secondary Education and Post-secondary non-higher;From 36 to 47 months;14,77 Secondary Education and Post-secondary non-higher;From 48 to 59 months;14,81 Secondary Education and Post-secondary non-higher;60 and over;28,38 1º, 2º and intermediate technical-professional studies;Total;100 1º, 2º and intermediate technical-professional studies;Negative;.. 1º, 2º and intermediate technical-professional studies;From 0 to 7 months;10,14 1º, 2º and intermediate technical-professional studies;From 8 to 11 months;2,78 1º, 2º and intermediate technical-professional studies;From 12 to 23 months;14,07 1º, 2º and intermediate technical-professional studies;From 24 to 35 months;8,81 1º, 2º and intermediate technical-professional studies;From 36 to 47 months;17,8 1º, 2º and intermediate technical-professional studies;From 48 to 59 months;.. 1º, 2º and intermediate technical-professional studies;60 and over;46,4 Higher level technical-professional studies;Total;100 Higher level technical-professional studies;Negative;.. Higher level technical-professional studies;From 0 to 7 months;.. Higher level technical-professional studies;From 8 to 11 months;.. Higher level technical-professional studies;From 12 to 23 months;.. Higher level technical-professional studies;From 24 to 35 months;.. Higher level technical-professional studies;From 36 to 47 months;.. Higher level technical-professional studies;From 48 to 59 months;.. Higher level technical-professional studies;60 and over;100 First year of tertiary education;Total;100 First year of tertiary education;Negative;.. First year of tertiary education;From 0 to 7 months;.. First year of tertiary education;From 8 to 11 months;.. First year of tertiary education;From 12 to 23 months;.. First year of tertiary education;From 24 to 35 months;.. First year of tertiary education;From 36 to 47 months;17,63 First year of tertiary education;From 48 to 59 months;19,39 First year of tertiary education;60 and over;62,98 Tertiary education, university graduates and doctors;Total;100 Tertiary education, university graduates and doctors;Negative;.. Tertiary education, university graduates and doctors;From 0 to 7 months;4,12 Tertiary education, university graduates and doctors;From 8 to 11 months;5,52 Tertiary education, university graduates and doctors;From 12 to 23 months;8,24 Tertiary education, university graduates and doctors;From 24 to 35 months;4,95 Tertiary education, university graduates and doctors;From 36 to 47 months;.. Tertiary education, university graduates and doctors;From 48 to 59 months;4,89 Tertiary education, university graduates and doctors;60 and over;72,28