Sex;Social class of the main breadwinner;Type of indicator;Total BOTH SEXES;Total;Average;7.77 BOTH SEXES;Total;Standard deviation;2.39 BOTH SEXES;I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees;Average;7.81 BOTH SEXES;I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees;Standard deviation;2.19 BOTH SEXES;II: Executives of companies with fewer than 10 employees, and professions associated with intermediate degrees. Advanced technicians. Artists and sportspersons;Average;7.76 BOTH SEXES;II: Executives of companies with fewer than 10 employees, and professions associated with intermediate degrees. Advanced technicians. Artists and sportspersons;Standard deviation;1.87 BOTH SEXES;III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers;Average;7.74 BOTH SEXES;III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers;Standard deviation;2.36 BOTH SEXES;IVa: Skilled manual workers;Average;7.79 BOTH SEXES;IVa: Skilled manual workers;Standard deviation;2.68 BOTH SEXES;IVb: Semi-skilled manual workers;Average;7.78 BOTH SEXES;IVb: Semi-skilled manual workers;Standard deviation;2.25 BOTH SEXES;V: Unskilled workers;Average;7.79 BOTH SEXES;V: Unskilled workers;Standard deviation;2.48 BOTH SEXES;No data recorded;Average;7.49 BOTH SEXES;No data recorded;Standard deviation;1.69 MALES;Total;Average;7.84 MALES;Total;Standard deviation;2.55 MALES;I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees;Average;7.72 MALES;I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees;Standard deviation;2.36 MALES;II: Executives of companies with fewer than 10 employees, and professions associated with intermediate degrees. Advanced technicians. Artists and sportspersons;Average;7.72 MALES;II: Executives of companies with fewer than 10 employees, and professions associated with intermediate degrees. Advanced technicians. Artists and sportspersons;Standard deviation;1.80 MALES;III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers;Average;7.83 MALES;III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers;Standard deviation;2.77 MALES;IVa: Skilled manual workers;Average;7.90 MALES;IVa: Skilled manual workers;Standard deviation;2.79 MALES;IVb: Semi-skilled manual workers;Average;7.89 MALES;IVb: Semi-skilled manual workers;Standard deviation;2.36 MALES;V: Unskilled workers;Average;7.94 MALES;V: Unskilled workers;Standard deviation;2.48 MALES;No data recorded;Average;7.49 MALES;No data recorded;Standard deviation;1.57 FEMALES;Total;Average;7.70 FEMALES;Total;Standard deviation;2.21 FEMALES;I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees;Average;7.91 FEMALES;I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees;Standard deviation;1.98 FEMALES;II: Executives of companies with fewer than 10 employees, and professions associated with intermediate degrees. Advanced technicians. Artists and sportspersons;Average;7.80 FEMALES;II: Executives of companies with fewer than 10 employees, and professions associated with intermediate degrees. Advanced technicians. Artists and sportspersons;Standard deviation;1.94 FEMALES;III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers;Average;7.66 FEMALES;III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers;Standard deviation;1.86 FEMALES;IVa: Skilled manual workers;Average;7.68 FEMALES;IVa: Skilled manual workers;Standard deviation;2.55 FEMALES;IVb: Semi-skilled manual workers;Average;7.68 FEMALES;IVb: Semi-skilled manual workers;Standard deviation;2.16 FEMALES;V: Unskilled workers;Average;7.66 FEMALES;V: Unskilled workers;Standard deviation;2.47 FEMALES;No data recorded;Average;7.49 FEMALES;No data recorded;Standard deviation;1.76