| Value | Category | 
                                    
                    
                        | 11 | Growing of crops; market gardening; horticulture | 
                                    
                    
                        | 12 | Farming of animals | 
                                    
                    
                        | 13 | Growing of crops combined with farming of animals (mixed farming) | 
                                    
                    
                        | 14 | Agricultural and animal husbandry service activities, except veterinary activities | 
                                    
                    
                        | 15 | Hunting, trapping and game propagation including related service activities | 
                                    
                    
                        | 20 | Forestry, logging and related service activities | 
                                    
                    
                        | 50 | Fishing, operation of fish hatcheries and fish farms; service activities incidental to fishing | 
                                    
                    
                        | 101 | Mining and agglomeration of hard coal | 
                                    
                    
                        | 102 | Mining and agglomeration of lignite | 
                                    
                    
                        | 103 | Extraction and agglomeration of peat | 
                                    
                    
                        | 111 | Extraction of crude petroleum and natural gas | 
                                    
                    
                        | 112 | Service activities incidental to oil and gas extraction excluding surveying | 
                                    
                    
                        | 120 | Mining of uranium and thorium ores (e.g. pitchblende), including concentrating of such ores | 
                                    
                    
                        | 131 | Mining of iron ores | 
                                    
                    
                        | 132 | Mining of non-ferrous metal ores, except uranium and thorium ores | 
                                    
                    
                        | 141 | Quarrying of stone, sand and clay | 
                                    
                    
                        | 142 | Mining and quarrying , n.e.c. | 
                                    
                    
                        | 151 | Production, processing and preservation of meat, fish, fruit vegetables, oils and fats | 
                                    
                    
                        | 152 | Manufacture of dairy product | 
                                    
                    
                        | 153 | Manufacture of grain mill products, starches and starch products, and prepared animal feeds | 
                                    
                    
                        | 154 | Manufacture of other food products | 
                                    
                    
                        | 155 | Manufacture of beverages | 
                                    
                    
                        | 160 | Manufacture of tobacco products | 
                                    
                    
                        | 171 | Spinning, weaving and finishing of textiles | 
                                    
                    
                        | 172 | Manufacture of other textiles | 
                                    
                    
                        | 173 | Manufacture of knitted and crocheted fabrics and articles | 
                                    
                    
                        | 181 | Manufacture of wearing apparel, except fur apparel | 
                                    
                    
                        | 182 | Dressing and dyeing of fur; manufacture of articles of fur | 
                                    
                    
                        | 191 | Tanning and dressing of leather, manufacture of luggage handbags, saddlery and harness | 
                                    
                    
                        | 192 | Manufacture of footwear | 
                                    
                    
                        | 201 | Saw milling and planing of wood | 
                                    
                    
                        | 202 | Manufacture of products of wood, cork, straw and plaiting materials | 
                                    
                    
                        | 210 | Manufacture of paper and paper product | 
                                    
                    
                        | 221 | Publishing | 
                                    
                    
                        | 222 | Printing and service activities related to printing | 
                                    
                    
                        | 223 | Reproduction of recorded media | 
                                    
                    
                        | 231 | Manufacture of coke oven products | 
                                    
                    
                        | 232 | Manufacture of refined petroleum products | 
                                    
                    
                        | 233 | Processing of nuclear fuel | 
                                    
                    
                        | 241 | Manufacture of basic chemicals | 
                                    
                    
                        | 242 | Manufacture of other chemical products | 
                                    
                    
                        | 243 | Manufacture of man-made fibers | 
                                    
                    
                        | 251 | Manufacture of rubber products | 
                                    
                    
                        | 252 | Manufacture of plastic products | 
                                    
                    
                        | 261 | Manufacture of glass and glass products | 
                                    
                    
                        | 269 | Manufacture of non-metallic mineral products n.e.c. | 
                                    
                    
                        | 271 | Manufacture of basic iron and steel | 
                                    
                    
                        | 272 | Manufacture of basic precious and non-ferrous metals | 
                                    
                    
                        | 273 | Casting of metals | 
                                    
                    
                        | 281 | Manufacture of structural metal products, tanks, reservoirs and steam generators | 
                                    
                    
                        | 289 | Manufacture of other fabricated metal products; metal working service activities | 
                                    
                    
                        | 291 | Manufacture of general purpose machinery | 
                                    
                    
                        | 292 | Manufacture of special purpose machinery | 
                                    
                    
                        | 293 | Manufacture of domestic appliances, n.e.c. | 
                                    
                    
                        | 300 | Manufacture of office, accounting and computing machinery | 
                                    
                    
                        | 311 | Manufacture of electric motors, generators and transformers | 
                                    
                    
                        | 312 | Manufacture of electricity distribution and control apparatus | 
                                    
                    
                        | 313 | Manufacture of insulated wire and cable | 
                                    
                    
                        | 314 | Manufacture of accumulators, primary cells and primary batteries | 
                                    
                    
                        | 315 | Manufacture of electric lamps and lighting equipment | 
                                    
                    
                        | 319 | Manufacture of other electrical equipment n.e.c. | 
                                    
                    
                        | 321 | Manufacture of electronic valves and tubes and other electronic components | 
                                    
                    
                        | 322 | Manufacture of television and radio transmitters and apparatus for line telephony and line telegraphy | 
                                    
                    
                        | 323 | Manufacture of television and radio receivers, sound or video recording or reproducing apparatus, and associated goods | 
                                    
                    
                        | 331 | Manufacture of medical appliances and instruments and appliances for measuring, checking, testing, navigating and other purposes except optical instruments | 
                                    
                    
                        | 332 | Manufacture of optical instruments and photographic equipment | 
                                    
                    
                        | 333 | Manufacture of watches and clocks | 
                                    
                    
                        | 341 | Manufacture of motor vehicles | 
                                    
                    
                        | 342 | Manufacture of bodies (coach work) for motor vehicles; manufacture of trailers and semi-trailers | 
                                    
                    
                        | 352 | Manufacture of railway and tramway locomotives and rolling stock | 
                                    
                    
                        | 353 | Manufacture of aircraft and spacecraft | 
                                    
                    
                        | 359 | Manufacture of transport equipment n.e.c. | 
                                    
                    
                        | 361 | Manufacture of furniture | 
                                    
                    
                        | 369 | Manufacturing n.e.c. | 
                                    
                    
                        | 371 | Recycling of metal waste and scrap | 
                                    
                    
                        | 372 | Recycling of non-metal waste and scrap | 
                                    
                    
                        | 401 | Production, collection and distribution of electricity | 
                                    
                    
                        | 402 | Manufacture of gas; distribution of gaseous fuels through mains | 
                                    
                    
                        | 403 | Steam and hot water supply | 
                                    
                    
                        | 410 | Collection, purification and distribution of water | 
                                    
                    
                        | 451 | Site preparation | 
                                    
                    
                        | 452 | Building of complete constructions or parts thereof; civil engineering | 
                                    
                    
                        | 453 | Building installation | 
                                    
                    
                        | 454 | Building completion | 
                                    
                    
                        | 455 | Renting of construction or demolition equipment with operator | 
                                    
                    
                        | 501 | Sale of motor vehicles | 
                                    
                    
                        | 502 | Maintenance and repair of motor vehicles [including washing and polishing etc.] | 
                                    
                    
                        | 503 | Sale of motor vehicle parts and accessories | 
                                    
                    
                        | 504 | Sale, maintenance and repair of motorcycles and related parts and accessories | 
                                    
                    
                        | 505 | Retail sale of automotive fuel | 
                                    
                    
                        | 511 | Wholesale on a fee or contract basis | 
                                    
                    
                        | 512 | Wholesale of agricultural raw material, live animals, food beverages and tobacco | 
                                    
                    
                        | 513 | Wholesale of household goods | 
                                    
                    
                        | 514 | Wholesale of non-agricultural intermediate products, waste and scrap | 
                                    
                    
                        | 515 | Wholesale of machinery, equipment and supplies | 
                                    
                    
                        | 519 | Other wholesale [Includes specialized wholesale not covered in any one of the previous categories and wholesale in a variety of goods without any particular specialization.] | 
                                    
                    
                        | 521 | Non-specialized retail trade in stores | 
                                    
                    
                        | 522 | Retail sale of food, beverages and tobacco in specialized stores | 
                                    
                    
                        | 523 | Other retail trade of new goods in specialized stores | 
                                    
                    
                        | 524 | Retail sale of second-hand goods in stores [includes the pawn shops] | 
                                    
                    
                        | 525 | Retail trade not in stores | 
                                    
                    
                        | 526 | Repair of personal and household goods [Includes repair of personal and household goods when not done in combination with manufacture or wholesale or retail sale of these goods] | 
                                    
                    
                        | 551 | Hotels; camping sites and other provision of short-stay accommodation [Restaurant facilities operated in connection with the provision of lodging remain classified in this group. Also included are the operation of sleeping cars when carried on by sep[...] | 
                                    
                    
                        | 552 | Restaurants, bars and canteens | 
                                    
                    
                        | 601 | Transport via railways [Includes passenger and freight transport by inter-urban railways. Also covers related activities such as shunting and switching] | 
                                    
                    
                        | 602 | Other land transport | 
                                    
                    
                        | 603 | Transport via pipelines | 
                                    
                    
                        | 611 | Sea and coastal water transport | 
                                    
                    
                        | 612 | Inland water transport | 
                                    
                    
                        | 621 | Scheduled air transport | 
                                    
                    
                        | 622 | Non-scheduled air transport | 
                                    
                    
                        | 630 | Supporting and auxiliary transport activities; activities of travel agencies | 
                                    
                    
                        | 641 | Post and courier activities | 
                                    
                    
                        | 642 | Telecommunications | 
                                    
                    
                        | 651 | Monetary intermediation [This group includes the obtaining of funds in the form of deposits] | 
                                    
                    
                        | 659 | Other financial intermediation [This group includes financial intermediation other than that conducted by monetary institutions.] | 
                                    
                    
                        | 660 | Insurance and pension funding, except compulsory social security | 
                                    
                    
                        | 671 | Activities auxiliary to financial intermediation, except insurance and pension funding | 
                                    
                    
                        | 672 | Activities auxiliary to insurance and pension funding | 
                                    
                    
                        | 701 | Real estate activities with own or leased property | 
                                    
                    
                        | 702 | Real estate activities on a fee or contract basis | 
                                    
                    
                        | 711 | Renting of transport equipment | 
                                    
                    
                        | 712 | Renting of other machinery and equipment | 
                                    
                    
                        | 713 | Renting of personal and household goods n.e.c. | 
                                    
                    
                        | 721 | Hardware consultancy | 
                                    
                    
                        | 722 | Software consultancy and supply | 
                                    
                    
                        | 723 | Data processing | 
                                    
                    
                        | 724 | Database activities | 
                                    
                    
                        | 725 | Maintenance and repair of office, accounting and computing machinery | 
                                    
                    
                        | 729 | Other computer related activities | 
                                    
                    
                        | 731 | Research and experimental development on natural sciences and engineering (NSE) | 
                                    
                    
                        | 732 | Research and experimental development on social sciences and humanities (SSH) | 
                                    
                    
                        | 741 | Legal, accounting, book-keeping and auditing activities; tax consultancy; market research and public opinion polling; business and management consultancy | 
                                    
                    
                        | 742 | Architectural, engineering and other technical activities | 
                                    
                    
                        | 743 | Advertising | 
                                    
                    
                        | 749 | Business activities n.e.c. | 
                                    
                    
                        | 751 | Administration of the State and the economic and social policy of the community | 
                                    
                    
                        | 752 | Provision of services to the community as a whole | 
                                    
                    
                        | 753 | Compulsory social security activities | 
                                    
                    
                        | 801 | Primary education | 
                                    
                    
                        | 802 | General secondary education [ including special school-type education for handicapped students ] | 
                                    
                    
                        | 803 | Higher education [Includes post-secondary/senior secondary sub-degree level education that leads to university degree or equivalent.] | 
                                    
                    
                        | 809 | Adult and other education | 
                                    
                    
                        | 851 | Human health activities | 
                                    
                    
                        | 852 | Veterinary activities [including clinical-pathological and other diagnostic activities pertaining to animals and birds] | 
                                    
                    
                        | 853 | Social work activities | 
                                    
                    
                        | 900 | Sewage and refuse disposal, sanitation and similar activities | 
                                    
                    
                        | 911 | Activities of business, employers and professional organisations | 
                                    
                    
                        | 912 | Activities of trade unions | 
                                    
                    
                        | 919 | Activities of other membership organisations | 
                                    
                    
                        | 921 | Motion picture, radio, television and other entertainment activities | 
                                    
                    
                        | 922 | News agency activities | 
                                    
                    
                        | 923 | Library, archives, museums and other cultural activities | 
                                    
                    
                        | 924 | Sporting and other recreational activities | 
                                    
                    
                        | 930 | Other service activities | 
                                    
                    
                        | 950 | Private households with employed persons. [Includes the activities of private households employing all kinds of domestic personnel such as maids, cooks, gardeners , gatekeepers, secretaries, governess, baby sitters etc.] | 
                                    
                    
                        | 990 | Extra territorial organizations and bodies [Includes the activities of international organisations such as the United Nations and its agencies, regional bodies etc., IMF, World Bank, European Commission, OPEC etc.] | 
                                    
                    
                        | 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.