Four-yearly Wage Structure Survey 
Percentage structure of gross annual salary
Classified by main NCO-11 subgroup
Unidades: %

;Gross wage;Extraordinary payments;Valuation in kind;Gross wage;
Both sexes;
    All occupations;100;12,61;0,13;87,39;
    11. Executive power and legislative body members, management personnel of the Public Administration and social interest organisations, executive directors;100;15,64;0,16;84,36;
    12. Directors of administrative and commercial departments;100;17,15;0,17;82,85;
    13. Production and operations directors;100;17,01;0,17;82,99;
    14. Directors and managers of accommodation, catering and trade companies;-100;-13,33;-0,13;-86,67;
    15. Directors and managers of other services companies not classified under other headings;-100;-15,15;-0,15;-84,85;
    21. Health professionals;100;11,85;0,12;88,15;
    22. Professionals in infant, primary, secondary and post-secondary education;100;9,59;0,1;90,41;
    23. Other professionals in education;100;10,19;0,1;89,81;
    24. Professionals in the physical, chemistry, mathematics and engineering sciences;100;14,13;0,14;85,87;
    25. Professionals in law;100;13,04;0,13;86,96;
    26. Specialists in organisation for the Public Administration and for companies, and in commercialisation;100;16,11;0,16;83,89;
    27. Professionals in information technologies;100;12,89;0,13;87,11;
    28. Professionals in social sciences;100;11,65;0,12;88,35;
    29. Professionals in culture and entertainment;100;13,85;0,14;86,15;
    31. Technicians in the sciences and engineering;100;12,63;0,13;87,37;
    32. Supervisors in mining, manufacturing industry and construction engineering;100;13,17;0,13;86,83;
    33. Health and professional technicians in alternative therapies;100;11,2;0,11;88,8;
    34. Support professionals in finance and mathematics;100;16,39;0,16;83,61;
    35. Representatives, commercial agents and similar;100;16,63;0,17;83,37;
    36. Support professionals for administrative management, and security force and body technicians;100;13,3;0,13;86,7;
    37. Support professionals for legal, social, cultural, sports and similar services;100;10,27;0,1;89,73;
    38. Technicians in information and communications technologies (ICT);100;12,82;0,13;87,18;
    41. Employees in accounting and financial services and in support services for production and transport;100;14,44;0,14;85,56;
    42. Library, mail services and similar employees;100;10,81;0,11;89,19;
    43. Other administrative employees without customer service tasks;100;11,16;0,11;88,84;
    44. Employees in travel agencies, receptionists and telephone operators, cashiers and the like (except tellers);100;11,59;0,12;88,41;
    45. Administrative employees with customer service tasks not classified under other headings;100;12,26;0,12;87,74;
    50. Owner waiters and cooks;.;.;.;.;
    51. Wage-earning workers in catering services;100;8,23;0,08;91,77;
    52. Assistants in shops and stores;100;10,94;0,11;89,06;
    53. Traders owning shops;.;.;.;.;
    54. Salespersons (except in shops and stores);100;10,99;0,11;89,01;
    55. Cashiers and tellers (except banks);100;8,87;0,09;91,13;
    56. Care workers in health services;100;11,99;0,12;88,01;
    57. Other care workers;100;9,18;0,09;90,82;
    58. Personal services workers;100;10,34;0,1;89,66;
    59. Workers in protection and security services;100;12,84;0,13;87,16;
    61. Skilled workers in agricultural activities;100;12,54;0,13;87,46;
    62. Skilled workers in livestock breeding activities (including poultry and beekeeping activities and similar);.;.;.;.;
    64. Skilled workers in forestry, fishing and hunting activities;.;.;.;.;
    71. Workers in structural construction work and similar;100;11,18;0,11;88,82;
    72. Construction finishing and fittings workers (except electricians), painters and similar;100;10,67;0,11;89,33;
    73. Welders, sheet-metal workers, structural-metal assembly workers, blacksmiths, toolmakers and similar;100;10,81;0,11;89,19;
    74. Machinery mechanics and adjusters;100;12,38;0,12;87,62;
    75. Specialised workers in electricity and electrotechnology;100;13,41;0,13;86,59;
    76. Metal precision mechanics and workers using similar materials, ceramists, glaziers, craftspersons and graphic arts workers;100;12,67;0,13;87,33;
    77. Food, beverage and tobacco industry workers;100;12,34;0,12;87,66;
    78. Wood, textile, tailoring, fur, leather, footwear workers and other tradespersons;100;10,13;0,1;89,87;
    81. Installation and fixed machinery operators;100;13,1;0,13;86,9;
    82. Fitters and assemblers in factories;100;13,39;0,13;86,61;
    83. Locomotive drivers, operators of agricultural machinery and mobile heavy equipment, and seamen;100;12,11;0,12;87,89;
    84. Drivers of vehicles for urban or road transport;100;11;0,11;89;
    91. Household employees;.;.;.;.;
    92. Other cleaning personnel;100;11,36;0,11;88,64;
    93. Food preparation assistants;100;7,51;0,08;92,49;
    94. Urban waste collectors, travelling salespersons and other elementary occupations in services;100;12,5;0,12;87,5;
    95. Agricultural, forestry and fishing labourers;-100;-10,59;-0,11;-89,41;
    96. Labourers in construction and mining;100;10,71;0,11;89,29;
    97. Manufacturing labourers;100;10,41;0,1;89,59;
    98. Transport labourers, freight handlers and stockspersons;100;10,16;0,1;89,84;
Women;
    All occupations;100;12,11;0,12;87,89;
    11. Executive power and legislative body members, management personnel of the Public Administration and social interest organisations, executive directors;.;.;.;.;
    12. Directors of administrative and commercial departments;100;16,77;0,17;83,23;
    13. Production and operations directors;100;15,19;0,15;84,81;
    14. Directors and managers of accommodation, catering and trade companies;.;.;.;.;
    15. Directors and managers of other services companies not classified under other headings;.;.;.;.;
    21. Health professionals;100;11,84;0,12;88,16;
    22. Professionals in infant, primary, secondary and post-secondary education;100;9,72;0,1;90,28;
    23. Other professionals in education;100;10,62;0,11;89,38;
    24. Professionals in the physical, chemistry, mathematics and engineering sciences;100;13,37;0,13;86,63;
    25. Professionals in law;-100;-13,16;-0,13;-86,84;
    26. Specialists in organisation for the Public Administration and for companies, and in commercialisation;100;15,59;0,16;84,41;
    27. Professionals in information technologies;100;13,68;0,14;86,32;
    28. Professionals in social sciences;100;11,35;0,11;88,65;
    29. Professionals in culture and entertainment;100;13,67;0,14;86,33;
    31. Technicians in the sciences and engineering;100;12,64;0,13;87,36;
    32. Supervisors in mining, manufacturing industry and construction engineering;-100;-13,87;-0,14;-86,13;
    33. Health and professional technicians in alternative therapies;100;11,11;0,11;88,89;
    34. Support professionals in finance and mathematics;100;15,81;0,16;84,19;
    35. Representatives, commercial agents and similar;100;17,72;0,18;82,28;
    36. Support professionals for administrative management, and security force and body technicians;100;13,37;0,13;86,63;
    37. Support professionals for legal, social, cultural, sports and similar services;100;10,57;0,11;89,43;
    38. Technicians in information and communications technologies (ICT);100;13,11;0,13;86,89;
    41. Employees in accounting and financial services and in support services for production and transport;100;13,78;0,14;86,22;
    42. Library, mail services and similar employees;100;11,14;0,11;88,86;
    43. Other administrative employees without customer service tasks;100;10,83;0,11;89,17;
    44. Employees in travel agencies, receptionists and telephone operators, cashiers and the like (except tellers);100;10,75;0,11;89,25;
    45. Administrative employees with customer service tasks not classified under other headings;100;11,81;0,12;88,19;
    50. Owner waiters and cooks;.;.;.;.;
    51. Wage-earning workers in catering services;100;7,98;0,08;92,02;
    52. Assistants in shops and stores;100;10,99;0,11;89,01;
    53. Traders owning shops;.;.;.;.;
    54. Salespersons (except in shops and stores);100;10,27;0,1;89,73;
    55. Cashiers and tellers (except banks);100;8,4;0,08;91,6;
    56. Care workers in health services;100;11,87;0,12;88,13;
    57. Other care workers;100;9,42;0,09;90,58;
    58. Personal services workers;100;9,94;0,1;90,06;
    59. Workers in protection and security services;100;13,14;0,13;86,86;
    61. Skilled workers in agricultural activities;.;.;.;.;
    62. Skilled workers in livestock breeding activities (including poultry and beekeeping activities and similar);.;.;.;.;
    64. Skilled workers in forestry, fishing and hunting activities;.;.;.;.;
    71. Workers in structural construction work and similar;-100;-10,13;-0,1;-89,87;
    72. Construction finishing and fittings workers (except electricians), painters and similar;.;.;.;.;
    73. Welders, sheet-metal workers, structural-metal assembly workers, blacksmiths, toolmakers and similar;-100;-11,53;-0,12;-88,47;
    74. Machinery mechanics and adjusters;-100;-12,82;-0,13;-87,18;
    75. Specialised workers in electricity and electrotechnology;-100;-16,62;-0,17;-83,38;
    76. Metal precision mechanics and workers using similar materials, ceramists, glaziers, craftspersons and graphic arts workers;-100;-10,81;-0,11;-89,19;
    77. Food, beverage and tobacco industry workers;100;10,41;0,1;89,59;
    78. Wood, textile, tailoring, fur, leather, footwear workers and other tradespersons;100;10,87;0,11;89,13;
    81. Installation and fixed machinery operators;100;11,66;0,12;88,34;
    82. Fitters and assemblers in factories;100;13,54;0,14;86,46;
    83. Locomotive drivers, operators of agricultural machinery and mobile heavy equipment, and seamen;-100;-12,67;-0,13;-87,33;
    84. Drivers of vehicles for urban or road transport;-100;-10,22;-0,1;-89,78;
    91. Household employees;.;.;.;.;
    92. Other cleaning personnel;100;11,26;0,11;88,74;
    93. Food preparation assistants;100;7,82;0,08;92,18;
    94. Urban waste collectors, travelling salespersons and other elementary occupations in services;100;12,37;0,12;87,63;
    95. Agricultural, forestry and fishing labourers;.;.;.;.;
    96. Labourers in construction and mining;.;.;.;.;
    97. Manufacturing labourers;100;8,01;0,08;91,99;
    98. Transport labourers, freight handlers and stockspersons;100;10,3;0,1;89,7;
Men;
    All occupations;100;12,95;0,13;87,05;
    11. Executive power and legislative body members, management personnel of the Public Administration and social interest organisations, executive directors;-100;-16,44;-0,16;-83,56;
    12. Directors of administrative and commercial departments;100;17,33;0,17;82,67;
    13. Production and operations directors;100;17,73;0,18;82,27;
    14. Directors and managers of accommodation, catering and trade companies;-100;-13,37;-0,13;-86,63;
    15. Directors and managers of other services companies not classified under other headings;-100;-16,22;-0,16;-83,78;
    21. Health professionals;100;11,88;0,12;88,12;
    22. Professionals in infant, primary, secondary and post-secondary education;100;9,35;0,09;90,65;
    23. Other professionals in education;-100;-9,49;-0,09;-90,51;
    24. Professionals in the physical, chemistry, mathematics and engineering sciences;100;14,43;0,14;85,57;
    25. Professionals in law;-100;-12,87;-0,13;-87,13;
    26. Specialists in organisation for the Public Administration and for companies, and in commercialisation;100;16,55;0,17;83,45;
    27. Professionals in information technologies;100;12,61;0,13;87,39;
    28. Professionals in social sciences;-100;-12,64;-0,13;-87,36;
    29. Professionals in culture and entertainment;100;14,03;0,14;85,97;
    31. Technicians in the sciences and engineering;100;12,63;0,13;87,37;
    32. Supervisors in mining, manufacturing industry and construction engineering;100;13,12;0,13;86,88;
    33. Health and professional technicians in alternative therapies;100;11,37;0,11;88,63;
    34. Support professionals in finance and mathematics;100;16,89;0,17;83,11;
    35. Representatives, commercial agents and similar;100;16,23;0,16;83,77;
    36. Support professionals for administrative management, and security force and body technicians;100;13,2;0,13;86,8;
    37. Support professionals for legal, social, cultural, sports and similar services;100;10,04;0,1;89,96;
    38. Technicians in information and communications technologies (ICT);100;12,74;0,13;87,26;
    41. Employees in accounting and financial services and in support services for production and transport;100;15;0,15;85;
    42. Library, mail services and similar employees;100;10,41;0,1;89,59;
    43. Other administrative employees without customer service tasks;100;12,14;0,12;87,86;
    44. Employees in travel agencies, receptionists and telephone operators, cashiers and the like (except tellers);100;12,96;0,13;87,04;
    45. Administrative employees with customer service tasks not classified under other headings;100;13,75;0,14;86,25;
    50. Owner waiters and cooks;.;.;.;.;
    51. Wage-earning workers in catering services;100;8,44;0,08;91,56;
    52. Assistants in shops and stores;100;10,86;0,11;89,14;
    53. Traders owning shops;.;.;.;.;
    54. Salespersons (except in shops and stores);-100;-11,71;-0,12;-88,29;
    55. Cashiers and tellers (except banks);-100;-10,85;-0,11;-89,15;
    56. Care workers in health services;100;12,53;0,13;87,47;
    57. Other care workers;-100;-5,59;-0,06;-94,41;
    58. Personal services workers;100;10,74;0,11;89,26;
    59. Workers in protection and security services;100;12,8;0,13;87,2;
    61. Skilled workers in agricultural activities;100;12,88;0,13;87,12;
    62. Skilled workers in livestock breeding activities (including poultry and beekeeping activities and similar);.;.;.;.;
    64. Skilled workers in forestry, fishing and hunting activities;.;.;.;.;
    71. Workers in structural construction work and similar;100;11,2;0,11;88,8;
    72. Construction finishing and fittings workers (except electricians), painters and similar;100;10,66;0,11;89,34;
    73. Welders, sheet-metal workers, structural-metal assembly workers, blacksmiths, toolmakers and similar;100;10,79;0,11;89,21;
    74. Machinery mechanics and adjusters;100;12,37;0,12;87,63;
    75. Specialised workers in electricity and electrotechnology;100;13,28;0,13;86,72;
    76. Metal precision mechanics and workers using similar materials, ceramists, glaziers, craftspersons and graphic arts workers;100;13,08;0,13;86,92;
    77. Food, beverage and tobacco industry workers;100;13,31;0,13;86,69;
    78. Wood, textile, tailoring, fur, leather, footwear workers and other tradespersons;100;9,82;0,1;90,18;
    81. Installation and fixed machinery operators;100;13,52;0,14;86,48;
    82. Fitters and assemblers in factories;100;13,34;0,13;86,66;
    83. Locomotive drivers, operators of agricultural machinery and mobile heavy equipment, and seamen;100;12,09;0,12;87,91;
    84. Drivers of vehicles for urban or road transport;100;11,02;0,11;88,98;
    91. Household employees;.;.;.;.;
    92. Other cleaning personnel;100;11,86;0,12;88,14;
    93. Food preparation assistants;-100;-6,93;-0,07;-93,07;
    94. Urban waste collectors, travelling salespersons and other elementary occupations in services;100;12,54;0,13;87,46;
    95. Agricultural, forestry and fishing labourers;-100;-10,56;-0,11;-89,44;
    96. Labourers in construction and mining;100;10,73;0,11;89,27;
    97. Manufacturing labourers;100;11,38;0,11;88,62;
    98. Transport labourers, freight handlers and stockspersons;100;10,11;0,1;89,89;
Notas:

.
'..'= The corresponding data is not provided because the number of sampling observations is less than 100
When the box is marked with a '-' sign before the data, this indicates that the number of sampling  observations is between 100 and 500, and thus the figure is unreliable and must be interpreted cautiously.
Fuente: National Statistics Institute