Occupation (main groups) of the main breadwinner;Coefficient of variation;Periodo;Total Total;Variation coefficient;2015;1,2 Total;Variation coefficient;2014;1,2 Total;Variation coefficient;2013;1,2 Total;Variation coefficient;2012;1,2 1 Directors and managers;Variation coefficient;2015;5,5 1 Directors and managers;Variation coefficient;2014;5,7 1 Directors and managers;Variation coefficient;2013;5,6 1 Directors and managers;Variation coefficient;2012;5,5 2 Scientific and intellectual technicians and professionals ;Variation coefficient;2015;3,2 2 Scientific and intellectual technicians and professionals ;Variation coefficient;2014;3,2 2 Scientific and intellectual technicians and professionals ;Variation coefficient;2013;3,3 2 Scientific and intellectual technicians and professionals ;Variation coefficient;2012;3,4 3 Technicians, support professionals;Variation coefficient;2015;3,8 3 Technicians, support professionals;Variation coefficient;2014;3,6 3 Technicians, support professionals;Variation coefficient;2013;3,6 3 Technicians, support professionals;Variation coefficient;2012;3,5 4 Accounting, administrative and other office employees;Variation coefficient;2015;4,2 4 Accounting, administrative and other office employees;Variation coefficient;2014;4,1 4 Accounting, administrative and other office employees;Variation coefficient;2013;4,2 4 Accounting, administrative and other office employees;Variation coefficient;2012;4,5 5 Workers in catering, personal, and protection services and salespersons;Variation coefficient;2015;2,8 5 Workers in catering, personal, and protection services and salespersons;Variation coefficient;2014;2,7 5 Workers in catering, personal, and protection services and salespersons;Variation coefficient;2013;2,9 5 Workers in catering, personal, and protection services and salespersons;Variation coefficient;2012;2,9 6 Skilled agricultural, livestock, forestry and fishing sector workers;Variation coefficient;2015;7,7 6 Skilled agricultural, livestock, forestry and fishing sector workers;Variation coefficient;2014;8,5 6 Skilled agricultural, livestock, forestry and fishing sector workers;Variation coefficient;2013;7,4 6 Skilled agricultural, livestock, forestry and fishing sector workers;Variation coefficient;2012;7,5 7 Craftspersons and skilled workers in manufacturing and construction (except installation and machinery operators ;Variation coefficient;2015;3,1 7 Craftspersons and skilled workers in manufacturing and construction (except installation and machinery operators ;Variation coefficient;2014;3 7 Craftspersons and skilled workers in manufacturing and construction (except installation and machinery operators ;Variation coefficient;2013;3,1 7 Craftspersons and skilled workers in manufacturing and construction (except installation and machinery operators ;Variation coefficient;2012;3 8 Installation and machinery operators and assemblers;Variation coefficient;2015;3,9 8 Installation and machinery operators and assemblers;Variation coefficient;2014;3,8 8 Installation and machinery operators and assemblers;Variation coefficient;2013;3,8 8 Installation and machinery operators and assemblers;Variation coefficient;2012;3,8 9 Basic occupations;Variation coefficient;2015;3,9 9 Basic occupations;Variation coefficient;2014;3,9 9 Basic occupations;Variation coefficient;2013;4,1 9 Basic occupations;Variation coefficient;2012;4,2 Other case;Variation coefficient;2015;14,7 Other case;Variation coefficient;2014;15,3 Other case;Variation coefficient;2013;12,9 Other case;Variation coefficient;2012;14,3