Sex;Educational level;Average number;Total Both sexes;Total;Average;17.41 Both sexes;Total;Standard deviation;13.09 Both sexes;Cannot read or write, or incomplete primary education;Average;27.84 Both sexes;Cannot read or write, or incomplete primary education;Standard deviation;14.65 Both sexes;Complete primary education;Average;20.62 Both sexes;Complete primary education;Standard deviation;13.47 Both sexes;Secondary education, 1st stage;Average;14.11 Both sexes;Secondary education, 1st stage;Standard deviation;11.20 Both sexes;Secondary education, 2nd stage;Average;15.30 Both sexes;Secondary education, 2nd stage;Standard deviation;12.01 Both sexes;Advanced professional training or the equivalent;Average;13.46 Both sexes;Advanced professional training or the equivalent;Standard deviation;10.22 Both sexes;University education;Average;14.03 Both sexes;University education;Standard deviation;10.85 Males;Total;Average;20.50 Males;Total;Standard deviation;13.86 Males;Cannot read or write, or incomplete primary education;Average;29.29 Males;Cannot read or write, or incomplete primary education;Standard deviation;14.42 Males;Complete primary education;Average;23.03 Males;Complete primary education;Standard deviation;13.76 Males;Secondary education, 1st stage;Average;16.37 Males;Secondary education, 1st stage;Standard deviation;11.65 Males;Secondary education, 2nd stage;Average;17.75 Males;Secondary education, 2nd stage;Standard deviation;12.88 Males;Advanced professional training or the equivalent;Average;15.43 Males;Advanced professional training or the equivalent;Standard deviation;10.82 Males;University education;Average;16.41 Males;University education;Standard deviation;12.20 Females;Total;Average;12.06 Females;Total;Standard deviation;9.53 Females;Cannot read or write, or incomplete primary education;Average;16.12 Females;Cannot read or write, or incomplete primary education;Standard deviation;10.72 Females;Complete primary education;Average;13.77 Females;Complete primary education;Standard deviation;9.78 Females;Secondary education, 1st stage;Average;10.66 Females;Secondary education, 1st stage;Standard deviation;9.49 Females;Secondary education, 2nd stage;Average;12.31 Females;Secondary education, 2nd stage;Standard deviation;10.08 Females;Advanced professional training or the equivalent;Average;10.83 Females;Advanced professional training or the equivalent;Standard deviation;8.68 Females;University education;Average;11.57 Females;University education;Standard deviation;8.60