Four-yearly Wage Structure Survey 
Four-yearly Wage Structure Survey. 2006
Variation coefficients for the gross annual earnings by NCEA-93 sections and subsections
Unidades: %

All activities;0,45;
CA. Extraction of Energy products;2,06;
CB. Extraction of other ores except energy products;1,44;
DA. Food, beverage and tobacco industry;1,31;
DB. Textile and clothing industry;1,55;
DC. Leather and footwear industry;2,18;
DD. Wood and cork industry;1,23;
DE. Paper industry Publishing, graphic arts and reproduction of prints;1,84;
DF. Refinement of petroleum and treatment of nuclear fuels;2,02;
DG. Chemical industry;1,69;
DH. Rubber and plastic materials transformation industry;1,07;
DI. Other non-metallic ore product industries;1,17;
DJ. Metallurgy and manufacture of metallic products;0,86;
DK. Construction of machinery and mechanical equipment industry;1,2;
DL. Electrical, electronic and optical material and equipment industry;1,16;
DM. Manufacture of transport material;1,01;
DN. Various manufacturing industries;1,18;
E. Production and distribution of electrical energy, gas and water supply;1,11;
F. Construction;1,75;
G. Commerce and repairs;1,27;
H. Accommodation;1,38;
I. Transport, storage and communications;3,02;
J. Financial intermediation;1,03;
K. Real estate and rental activities business services;1,44;
M. Education;1,12;
N. Health and veterinary activities, corporate services;0,84;
O. Other community, social and personal service activities   personal services;1,63;
Notas:
Fuente: National Statistics Institute