Level of studies	Situation relative to exposure to risk of pregnancy	Total
Total	Total	10.165.237
Total	Currently pregnant	220.165
Total	Non pregnant, female sterilized	498.125
Total	Non pregnant, male sterilized	498.853
Total	Non pregnant, female sterile	316.923
Total	Non pregnant, female exposed to risk of pregnancy	8.631.172
Illiterate	Total	29.627
Illiterate	Currently pregnant	..
Illiterate	Non pregnant, female sterilized	1.174
Illiterate	Non pregnant, male sterilized	..
Illiterate	Non pregnant, female sterile	4.652
Illiterate	Non pregnant, female exposed to risk of pregnancy	23.801
Without studies	Total	191.792
Without studies	Currently pregnant	3.755
Without studies	Non pregnant, female sterilized	27.253
Without studies	Non pregnant, male sterilized	6.153
Without studies	Non pregnant, female sterile	16.187
Without studies	Non pregnant, female exposed to risk of pregnancy	138.445
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	Currently pregnant	92.259
Primary education and second grade, GBE or first year of GCSE	Non pregnant, female sterilized	302.799
Primary education and second grade, GBE or first year of GCSE	Non pregnant, male sterilized	319.098
Primary education and second grade, GBE or first year of GCSE	Non pregnant, female sterile	178.771
Primary education and second grade, GBE or first year of GCSE	Non pregnant, female exposed to risk of pregnancy	3.881.885
Secondary Education and Post-secondary non-higher	Total	1.957.740
Secondary Education and Post-secondary non-higher	Currently pregnant	24.831
Secondary Education and Post-secondary non-higher	Non pregnant, female sterilized	43.385
Secondary Education and Post-secondary non-higher	Non pregnant, male sterilized	36.943
Secondary Education and Post-secondary non-higher	Non pregnant, female sterile	33.261
Secondary Education and Post-secondary non-higher	Non pregnant, female exposed to risk of pregnancy	1.819.319
1º, 2º and intermediate technical-professional studies	Total	1.615.916
1º, 2º and intermediate technical-professional studies	Currently pregnant	43.383
1º, 2º and intermediate technical-professional studies	Non pregnant, female sterilized	73.538
1º, 2º and intermediate technical-professional studies	Non pregnant, male sterilized	88.624
1º, 2º and intermediate technical-professional studies	Non pregnant, female sterile	34.020
1º, 2º and intermediate technical-professional studies	Non pregnant, female exposed to risk of pregnancy	1.376.350
Higher level technical-professional studies	Total	38.349
Higher level technical-professional studies	Currently pregnant	..
Higher level technical-professional studies	Non pregnant, female sterilized	..
Higher level technical-professional studies	Non pregnant, male sterilized	681
Higher level technical-professional studies	Non pregnant, female sterile	298
Higher level technical-professional studies	Non pregnant, female exposed to risk of pregnancy	37.371
First year of tertiary education	Total	632.679
First year of tertiary education	Currently pregnant	21.265
First year of tertiary education	Non pregnant, female sterilized	30.684
First year of tertiary education	Non pregnant, male sterilized	25.651
First year of tertiary education	Non pregnant, female sterile	11.610
First year of tertiary education	Non pregnant, female exposed to risk of pregnancy	543.469
Tertiary education, university graduates and doctors	Total	924.320
Tertiary education, university graduates and doctors	Currently pregnant	34.671
Tertiary education, university graduates and doctors	Non pregnant, female sterilized	19.291
Tertiary education, university graduates and doctors	Non pregnant, male sterilized	21.703
Tertiary education, university graduates and doctors	Non pregnant, female sterile	38.123
Tertiary education, university graduates and doctors	Non pregnant, female exposed to risk of pregnancy	810.532