Sex;Educational level;Average number;Total Both sexes;Total;Average;8.58 Both sexes;Total;Standard deviation;20.27 Both sexes;Cannot read or write, or incomplete primary education;Average;12.36 Both sexes;Cannot read or write, or incomplete primary education;Standard deviation;30.20 Both sexes;Complete primary education;Average;9.79 Both sexes;Complete primary education;Standard deviation;17.68 Both sexes;Secondary education, 1st stage;Average;7.11 Both sexes;Secondary education, 1st stage;Standard deviation;16.91 Both sexes;Secondary education, 2nd stage;Average;8.02 Both sexes;Secondary education, 2nd stage;Standard deviation;18.83 Both sexes;Advanced professional training or the equivalent;Average;4.29 Both sexes;Advanced professional training or the equivalent;Standard deviation;5.48 Both sexes;University education;Average;4.15 Both sexes;University education;Standard deviation;5.21 Male;Total;Average;10.73 Male;Total;Standard deviation;27.13 Male;Cannot read or write, or incomplete primary education;Average;15.34 Male;Cannot read or write, or incomplete primary education;Standard deviation;42.70 Male;Complete primary education;Average;10.53 Male;Complete primary education;Standard deviation;18.59 Male;Secondary education, 1st stage;Average;10.36 Male;Secondary education, 1st stage;Standard deviation;24.49 Male;Secondary education, 2nd stage;Average;11.37 Male;Secondary education, 2nd stage;Standard deviation;26.68 Male;Advanced professional training or the equivalent;Average;5.49 Male;Advanced professional training or the equivalent;Standard deviation;7.37 Male;University education;Average;4.86 Male;University education;Standard deviation;6.83 Female;Total;Average;6.97 Female;Total;Standard deviation;12.75 Female;Cannot read or write, or incomplete primary education;Average;10.37 Female;Cannot read or write, or incomplete primary education;Standard deviation;17.08 Female;Complete primary education;Average;9.09 Female;Complete primary education;Standard deviation;16.73 Female;Secondary education, 1st stage;Average;4.87 Female;Secondary education, 1st stage;Standard deviation;7.63 Female;Secondary education, 2nd stage;Average;5.52 Female;Secondary education, 2nd stage;Standard deviation;8.57 Female;Advanced professional training or the equivalent;Average;3.46 Female;Advanced professional training or the equivalent;Standard deviation;3.40 Female;University education;Average;3.69 Female;University education;Standard deviation;3.75