| Value |
Category |
| 001 |
Specialists in physics-chemistry sciences and similar experts |
| 002 |
Architects, engineers, and similar experts |
| 003 |
Architects, engineers, and similar experts |
| 004 |
Pilots and co-pilots and official machinists (aviation and naval) |
| 005 |
Biologists, agronomists (not engineers) and similar experts |
| 006 |
Doctors, dentists, veterinarians and similar workers |
| 007 |
Doctors, dentists, veterinarians and similar workers |
| 008 |
Statisticians, mathematicians, system analysts, and similar experts |
| 009 |
Economists, administrators, and similar experts |
| 010 |
Undocumented |
| 011 |
Accountants |
| 012 |
Jurist |
| 013 |
Professors |
| 014 |
Members of the clergy and similar |
| 015 |
Authors, journalists, writers and similar |
| 016 |
Sculptors, painters, photographers and similar |
| 017 |
Musicians, artists, and show entrepreneurs and producers |
| 018 |
Athletes, sportsmen and similar workers |
| 019 |
Professionals, experts and similar workers not classified under other headings |
| 020 |
Legislative body members and public administration directors |
| 021 |
Directors, managers, owners and administrators of the manufacturing industry |
| 022 |
Undocumented |
| 023 |
Undocumented |
| 024 |
Undocumented |
| 025 |
Undocumented |
| 026 |
Undocumented |
| 027 |
Undocumented |
| 028 |
Undocumented |
| 029 |
Undocumented |
| 030 |
Office employee managers |
| 031 |
Administrative agents (public administration) |
| 032 |
Stenographer, typist, and operators of card or tape perforation machines |
| 033 |
Bookkeeping employees, cashiers and similar workers |
| 034 |
Operators of machines for accounting and statistics calculations |
| 035 |
Supervisors for transportation and communication services |
| 036 |
Train supervisors, bed-coach overseers and collectors |
| 037 |
Mailmen and delivery persons |
| 038 |
Telephone and telegraph operators |
| 039 |
Administrative personal and similar workers not classified under other headings |
| 040 |
Sales directors and managers |
| 041 |
Merchants and/or owners (wholesale and retail commerce) |
| 042 |
Buying and selling supervisors |
| 043 |
Agents and inspectors, sales professionals, commerce travelers, and factory representatives |
| 044 |
Insurance agents, real estate agents, exchange and broker agents, business services sales agents, and auctioneer |
| 045 |
Salespeople, store employees, commerce employees and similar workers |
| 046 |
Undocumented |
| 047 |
Undocumented |
| 048 |
Undocumented |
| 049 |
Merchants and salespeople not classified under other headings |
| 050 |
Undocumented |
| 051 |
Owner-managers (hotel services, bars and similar) |
| 052 |
Service personnel supervisors |
| 053 |
Cooks, waiters, bartenders and similar workers |
| 054 |
Service personnel not classified under other headings |
| 055 |
Building maintenance and cleaning personnel and similar workers |
| 056 |
Clothes washers, dry cleaners and ironers |
| 057 |
Barbers, beauty treatment specialists and similar workers |
| 058 |
Protection and security services personnel |
| 059 |
Workers in services not classified under other headings |
| 060 |
Directors and supervisors of agriculture and/or livestock business |
| 061 |
Agriculture and livestock owner-operators |
| 062 |
Agriculture and livestock workers |
| 063 |
Forestry workers |
| 064 |
Fishermen, hunters and similar workers |
| 065 |
Undocumented |
| 066 |
Undocumented |
| 067 |
Undocumented |
| 068 |
Undocumented |
| 069 |
Undocumented |
| 070 |
Foremen and supervisors |
| 071 |
Miners, quarry workers, sounders, and similar workers |
| 072 |
Metal workers |
| 073 |
Wood treatment and paper manufacturing workers |
| 074 |
Chemical treatment workers and similar workers |
| 075 |
Spinners, weavers, dyers and similar workers |
| 076 |
Leather preparation, tanning, and treatment workers |
| 077 |
Food and drink preparation workers |
| 078 |
Tobacco workers |
| 079 |
Tailors, fashion designers, furriers, upholsterers and similar workers |
| 080 |
Shoe maker and leather worker |
| 081 |
Carpenter, woodworking machine operator and similar workers |
| 082 |
Wood carver and adorners |
| 083 |
Metalwork workers |
| 084 |
Adjusters/mounter and installer of precision instruments and machines, Watchmakers and Mechanics (except for electricians) |
| 085 |
Electricians, Electronics workers and similar workers |
| 086 |
Operators of Radio and Television broadcast stations, sound production equipment, and cinematographic projection equipment. |
| 087 |
Plumbers, Welders, Auto body workers, Boilermaker, Preparers and installers of metal structures |
| 088 |
Jewelers and Silversmiths |
| 089 |
Glass workers, Ceramic workers, and similar workers |
| 090 |
Rubber and plastic manufacture workers |
| 091 |
Paper and Carton product makers |
| 092 |
Graphic arts workers |
| 093 |
Painters |
| 094 |
Manufacturing workers and similar workers not classified under other headings |
| 095 |
Construction workers |
| 096 |
Operators of fixed machinery and installers of similar devices |
| 097 |
Workers in the manipulation of merchandise and materials and the movement of earth |
| 098 |
Transport vehicle drivers |
| 099 |
Workers not classified under other headings |
| 998 |
Unknown |
| 999 |
NIU (not in universe) |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.