Sex	Social class of the main breadwinner	Type of indicator	Total
BOTH SEXES	Total	Average	1.51
BOTH SEXES	Total	Standard deviation	2.52
BOTH SEXES	I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees	Average	1.13
BOTH SEXES	I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees	Standard deviation	2.08
BOTH SEXES	II: Executives of companies with fewer than 10 employees, and professions associated  with intermediate degrees. Advanced technicians. Artists and Sportspersons	Average	1.33
BOTH SEXES	II: Executives of companies with fewer than 10 employees, and professions associated  with intermediate degrees. Advanced technicians. Artists and Sportspersons	Standard deviation	2.29
BOTH SEXES	III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers	Average	1.47
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	2.46
BOTH SEXES	IVa: Skilled manual workers	Average	1.50
BOTH SEXES	IVa: Skilled manual workers	Standard deviation	2.52
BOTH SEXES	IVb: Semi-skilled manual workers	Average	1.62
BOTH SEXES	IVb: Semi-skilled manual workers	Standard deviation	2.62
BOTH SEXES	V: Unskilled workers	Average	1.82
BOTH SEXES	V: Unskilled workers	Standard deviation	2.79
BOTH SEXES	No data recorded	Average	2.35
BOTH SEXES	No data recorded	Standard deviation	3.26
MALES	Total	Average	1.17
MALES	Total	Standard deviation	2.26
MALES	I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees	Average	1.01
MALES	I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees	Standard deviation	2.02
MALES	II: Executives of companies with fewer than 10 employees, and professions associated  with intermediate degrees. Advanced technicians. Artists and Sportspersons	Average	1.13
MALES	II: Executives of companies with fewer than 10 employees, and professions associated  with intermediate degrees. Advanced technicians. Artists and Sportspersons	Standard deviation	2.10
MALES	III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers	Average	1.14
MALES	III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers	Standard deviation	2.22
MALES	IVa: Skilled manual workers	Average	1.11
MALES	IVa: Skilled manual workers	Standard deviation	2.23
MALES	IVb: Semi-skilled manual workers	Average	1.17
MALES	IVb: Semi-skilled manual workers	Standard deviation	2.34
MALES	V: Unskilled workers	Average	1.42
MALES	V: Unskilled workers	Standard deviation	2.45
MALES	No data recorded	Average	2.21
MALES	No data recorded	Standard deviation	3.37
FEMALES	Total	Average	1.84
FEMALES	Total	Standard deviation	2.71
FEMALES	I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees	Average	1.27
FEMALES	I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees	Standard deviation	2.15
FEMALES	II: Executives of companies with fewer than 10 employees, and professions associated  with intermediate degrees. Advanced technicians. Artists and Sportspersons	Average	1.54
FEMALES	II: Executives of companies with fewer than 10 employees, and professions associated  with intermediate degrees. Advanced technicians. Artists and Sportspersons	Standard deviation	2.45
FEMALES	III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers	Average	1.79
FEMALES	III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers	Standard deviation	2.63
FEMALES	IVa: Skilled manual workers	Average	1.89
FEMALES	IVa: Skilled manual workers	Standard deviation	2.73
FEMALES	IVb: Semi-skilled manual workers	Average	1.99
FEMALES	IVb: Semi-skilled manual workers	Standard deviation	2.78
FEMALES	V: Unskilled workers	Average	2.17
FEMALES	V: Unskilled workers	Standard deviation	3.02
FEMALES	No data recorded	Average	2.43
FEMALES	No data recorded	Standard deviation	3.19