Environment. Absolute figures Average degree of job satisfaction, by sex and social class of the main breadwinner. Average and standard deviation. Employed population aged 16 years old and over Units: average and standard deviation Average Standard deviation BOTH SEXES Total 5.02 1.50 I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees 5.39 1.25 II: Executives of companies with fewer than 10 employees, and professions associated with intermediate degrees. Advanced technicians. Artists and Sportspersons 5.35 1.37 III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers 5.03 1.46 IVa: Skilled manual workers 4.93 1.53 IVb: Semi-skilled manual workers 4.96 1.56 V: Unskilled workers 4.68 1.62 No data recorded 5.08 1.41 MALES Total 4.99 1.46 I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees 5.38 1.21 II: Executives of companies with fewer than 10 employees, and professions associated with intermediate degrees. Advanced technicians. Artists and Sportspersons 5.13 1.42 III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers 5.04 1.43 IVa: Skilled manual workers 4.94 1.51 IVb: Semi-skilled manual workers 4.84 1.48 V: Unskilled workers 4.74 1.54 No data recorded 5.02 1.46 FEMALES Total 5.05 1.56 I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees 5.41 1.32 II: Executives of companies with fewer than 10 employees, and professions associated with intermediate degrees. Advanced technicians. Artists and Sportspersons 5.66 1.25 III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers 5.02 1.50 IVa: Skilled manual workers 4.89 1.60 IVb: Semi-skilled manual workers 5.05 1.61 V: Unskilled workers 4.63 1.70 No data recorded 5.20 1.32 Notes: 1) Employed population aged 16 years old and over. The degree of job satisfaction is measured on a scale of 1 (not at all satisfactory) to 7 (very satisfactory) The symbol '.' shall be deemed as data which cannot be provided since it may be affected by sampling errors. The symbol '..' shall be deemed as data which is not collected. The symbol '...' shall be deemed as an 'error of division by zero'. Source: Ministry of Health and Consumption and INE