Sex	Social class of the main breadwinner	Type of indicator	Total
BOTH SEXES	Total	Average	6.69
BOTH SEXES	Total	Standard deviation	12.13
BOTH SEXES	I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees	Average	4.53
BOTH SEXES	I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees	Standard deviation	6.55
BOTH SEXES	II: Executives of companies with fewer than 10 employees, and professions associated  with intermediate degrees. Advanced technicians. Artists and Sportspersons	Average	5.26
BOTH SEXES	II: Executives of companies with fewer than 10 employees, and professions associated  with intermediate degrees. Advanced technicians. Artists and Sportspersons	Standard deviation	7.30
BOTH SEXES	III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers	Average	5.86
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	9.10
BOTH SEXES	IVa: Skilled manual workers	Average	7.53
BOTH SEXES	IVa: Skilled manual workers	Standard deviation	15.67
BOTH SEXES	IVb: Semi-skilled manual workers	Average	6.88
BOTH SEXES	IVb: Semi-skilled manual workers	Standard deviation	11.45
BOTH SEXES	V: Unskilled workers	Average	8.04
BOTH SEXES	V: Unskilled workers	Standard deviation	12.80
BOTH SEXES	No data recorded	Average	8.45
BOTH SEXES	No data recorded	Standard deviation	13.67
MALES	Total	Average	7.46
MALES	Total	Standard deviation	13.20
MALES	I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees	Average	3.54
MALES	I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees	Standard deviation	4.69
MALES	II: Executives of companies with fewer than 10 employees, and professions associated  with intermediate degrees. Advanced technicians. Artists and Sportspersons	Average	6.25
MALES	II: Executives of companies with fewer than 10 employees, and professions associated  with intermediate degrees. Advanced technicians. Artists and Sportspersons	Standard deviation	9.37
MALES	III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers	Average	6.72
MALES	III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers	Standard deviation	11.57
MALES	IVa: Skilled manual workers	Average	8.74
MALES	IVa: Skilled manual workers	Standard deviation	17.06
MALES	IVb: Semi-skilled manual workers	Average	7.48
MALES	IVb: Semi-skilled manual workers	Standard deviation	12.91
MALES	V: Unskilled workers	Average	9.01
MALES	V: Unskilled workers	Standard deviation	11.49
MALES	No data recorded	Average	5.12
MALES	No data recorded	Standard deviation	5.15
FEMALES	Total	Average	6.07
FEMALES	Total	Standard deviation	11.13
FEMALES	I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees	Average	5.17
FEMALES	I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees	Standard deviation	7.44
FEMALES	II: Executives of companies with fewer than 10 employees, and professions associated  with intermediate degrees. Advanced technicians. Artists and Sportspersons	Average	4.42
FEMALES	II: Executives of companies with fewer than 10 employees, and professions associated  with intermediate degrees. Advanced technicians. Artists and Sportspersons	Standard deviation	4.74
FEMALES	III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers	Average	5.13
FEMALES	III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers	Standard deviation	6.17
FEMALES	IVa: Skilled manual workers	Average	6.45
FEMALES	IVa: Skilled manual workers	Standard deviation	14.25
FEMALES	IVb: Semi-skilled manual workers	Average	6.41
FEMALES	IVb: Semi-skilled manual workers	Standard deviation	10.11
FEMALES	V: Unskilled workers	Average	7.25
FEMALES	V: Unskilled workers	Standard deviation	13.72
FEMALES	No data recorded	Average	10.12
FEMALES	No data recorded	Standard deviation	16.09