| Value |
Category |
| 111 |
0111 Growing of cereals (except rice), leguminous crops and |
| 112 |
0112 Growing of rice |
| 113 |
0113 Growing of vegetables and melons, roots and tubers |
| 114 |
0114 Growing of sugar cane |
| 115 |
0115 Growing of tobacco |
| 116 |
0116 Growing of fibre crops |
| 119 |
0119 Growing of other non-perennial crops |
| 121 |
0121 Growing of grapes |
| 122 |
0122 Growing of tropical and subtropical fruits |
| 123 |
0123 Growing of citrus fruits |
| 124 |
0124 Growing of pome fruits and stone fruits |
| 125 |
0125 Growing of other tree and bush fruits and nuts |
| 126 |
0126 Growing of oleaginous fruits |
| 127 |
0127 Growing of beverage crops |
| 128 |
0128 Growing of spices, aromatic, drug and pharmaceutical cr |
| 129 |
0129 Growing of other perennial crops |
| 130 |
0130 Plant propagation |
| 141 |
0141 Raising of cattle and buffaloes |
| 142 |
0142 Raising of horses and other equines |
| 143 |
0143 Raising of camels and camelids |
| 144 |
0144 Raising of sheep and goats |
| 145 |
0145 Raising of swine/pigs |
| 146 |
0146 Raising of poultry |
| 149 |
0149 Raising of other animals |
| 150 |
0150 Mixed farming |
| 161 |
0161 Support activities for crop production |
| 162 |
0162 Support activities for animal production |
| 163 |
0163 Post-harvest crop activities |
| 164 |
0164 Seed processing for propagation |
| 170 |
0170 Hunting, trapping and related service activities |
| 210 |
0210 Silviculture and other forestry activities |
| 220 |
0220 Logging |
| 230 |
0230 Gathering of non-wood forest products |
| 240 |
0240 Support services to forestry |
| 311 |
0311 Marine fishing |
| 312 |
0312 Freshwater fishing |
| 321 |
0321 Marine aquaculture |
| 322 |
0322 Freshwater aquaculture |
| 510 |
0510 Mining of hard coal |
| 520 |
0520 Mining of lignite |
| 610 |
0610 Extraction of crude petroleum |
| 620 |
0620 Extraction of natural gas |
| 710 |
0710 Mining of iron ores |
| 721 |
0721 Mining of uranium and thorium ores |
| 729 |
0729 Mining of other non-ferrous metal ores |
| 810 |
0810 Quarrying of stone, sand and clay |
| 891 |
0891 Mining of chemical and fertilizer minerals |
| 892 |
0892 Extraction of peat |
| 893 |
0893 Extraction of salt |
| 899 |
0899 Other mining and quarrying n.e.c. |
| 910 |
0910 Support activities for petroleum and natural gas extrac |
| 990 |
0990 Support activities for other mining and quarrying |
| 1010 |
1010 Processing and preserving of meat |
| 1020 |
1020 Processing and preserving of fish, crustaceans and moll |
| 1030 |
1030 Processing and preserving of fruit and vegetables |
| 1040 |
1040 Manufacture of vegetable and animal oils and fats |
| 1050 |
1050 Manufacture of dairy products |
| 1061 |
1061 Manufacture of grain mill products |
| 1062 |
1062 Manufacture of starches and starch products |
| 1071 |
1071 Manufacture of bakery products |
| 1072 |
1072 Manufacture of sugar |
| 1073 |
1073 Manufacture of cocoa, chocolate and sugar confectionery |
| 1074 |
1074 Manufacture of macaroni, noodles, couscous and similar |
| 1075 |
1075 Manufacture of prepared meals and dishes |
| 1079 |
1079 Manufacture of other food products n.e.c. |
| 1080 |
1080 Manufacture of prepared animal feeds |
| 1101 |
1101 Distilling, rectifying and blending of spirits |
| 1102 |
1102 Manufacture of wines |
| 1103 |
1103 Manufacture of malt liquors and malt |
| 1104 |
1104 Manufacture of soft drinks; production of mineral water |
| 1200 |
1200 Manufacture of tobacco products |
| 1311 |
1311 Preparation and spinning of textile fibres |
| 1312 |
1312 Weaving of textiles |
| 1313 |
1313 Finishing of textiles |
| 1391 |
1391 Manufacture of knitted and crocheted fabrics |
| 1392 |
1392 Manufacture of made-up textile articles, except apparel |
| 1393 |
1393 Manufacture of carpets and rugs |
| 1394 |
1394 Manufacture of cordage, rope, twine and netting |
| 1399 |
1399 Manufacture of other textiles n.e.c. |
| 1410 |
1410 Manufacture of wearing apparel, except fur apparel |
| 1420 |
1420 Manufacture of articles of fur |
| 1430 |
1430 Manufacture of knitted and crocheted apparel |
| 1511 |
1511 Tanning and dressing of leather; dressing and dyeing of |
| 1512 |
1512 Manufacture of luggage, handbags and the like, saddlery |
| 1520 |
1520 Manufacture of footwear |
| 1610 |
1610 Sawmilling and planing of wood |
| 1621 |
1621 Manufacture of veneer sheets and wood-based panels |
| 1622 |
1622 Manufacture of builders’ carpentry and joinery |
| 1623 |
1623 Manufacture of wooden containers |
| 1629 |
1629 Manufacture of other products of wood; manufacture of a |
| 1701 |
1701 Manufacture of pulp, paper and paperboard |
| 1702 |
1702 Manufacture of corrugated paper and paperboard and of c |
| 1703 |
1709 Manufacture of other articles of paper and paperboard |
| 1811 |
1811 Printing |
| 1812 |
1812 Service activities related to printing |
| 1820 |
1820 Reproduction of recorded media |
| 1910 |
1910 Manufacture of coke oven products |
| 1920 |
1920 Manufacture of refined petroleum products |
| 2011 |
2011 Manufacture of basic chemicals |
| 2012 |
2012 Manufacture of fertilizers and nitrogen compounds |
| 2013 |
2013 Manufacture of plastics and synthetic rubber in primary |
| 2021 |
2021 Manufacture of pesticides and other agrochemical produc |
| 2022 |
2022 Manufacture of paints, varnishes and similar coatings, |
| 2023 |
2023 Manufacture of soap and detergents, cleaning and polish |
| 2029 |
2029 Manufacture of other chemical products n.e.c. |
| 2030 |
2030 Manufacture of man-made fibres |
| 2100 |
2100 Manufacture of pharmaceuticals, medicinal chemical and |
| 2211 |
2211 Manufacture of rubber tyres and tubes; retreading and r |
| 2219 |
2219 Manufacture of other rubber products |
| 2220 |
2220 Manufacture of plastics products |
| 2310 |
2310 Manufacture of glass and glass products |
| 2391 |
2391 Manufacture of refractory products |
| 2392 |
2392 Manufacture of clay building materials |
| 2393 |
2393 Manufacture of other porcelain and ceramic products |
| 2394 |
2394 Manufacture of cement, lime and plaster |
| 2395 |
2395 Manufacture of articles of concrete, cement and plaster |
| 2396 |
2396 Cutting, shaping and finishing of stone |
| 2399 |
2399 Manufacture of other non-metallic mineral products n.e. |
| 2410 |
2410 Manufacture of basic iron and steel |
| 2420 |
2420 Manufacture of basic precious and other non-ferrous met |
| 2431 |
2431 Casting of iron and steel |
| 2432 |
2432 Casting of non-ferrous metals |
| 2511 |
2511 Manufacture of structural metal products |
| 2512 |
2512 Manufacture of tanks, reservoirs and containers of meta |
| 2513 |
2513 Manufacture of steam generators, except central heating |
| 2514 |
2520 Manufacture of weapons and ammunition |
| 2591 |
2591 Forging, pressing, stamping and roll-forming of metal; |
| 2592 |
2592 Treatment and coating of metals; machining |
| 2593 |
2593 Manufacture of cutlery, hand tools and general hardware |
| 2599 |
2599 Manufacture of other fabricated metal products n.e.c. |
| 2610 |
2610 Manufacture of electronic components and boards |
| 2620 |
2620 Manufacture of computers and peripheral equipment |
| 2630 |
2630 Manufacture of communication equipment |
| 2640 |
2640 Manufacture of consumer electronics |
| 2651 |
2651 Manufacture of measuring, testing, navigating and contr |
| 2652 |
2652 Manufacture of watches and clocks |
| 2660 |
2660 Manufacture of irradiation, electromedical and electrot |
| 2670 |
2670 Manufacture of optical instruments and photographic equ |
| 2680 |
2680 Manufacture of magnetic and optical media |
| 2710 |
2710 Manufacture of electric motors, generators, transformer |
| 2720 |
2720 Manufacture of batteries and accumulators |
| 2731 |
2731 Manufacture of fibre optic cables |
| 2732 |
2732 Manufacture of other electronic and electric wires and |
| 2733 |
2733 Manufacture of wiring devices |
| 2740 |
2740 Manufacture of electric lighting equipment |
| 2750 |
2750 Manufacture of domestic appliances |
| 2790 |
2790 Manufacture of other electrical equipment |
| 2811 |
2811 Manufacture of engines and turbines, except aircraft, v |
| 2812 |
2812 Manufacture of fluid power equipment |
| 2813 |
2813 Manufacture of other pumps, compressors, taps and valve |
| 2814 |
2814 Manufacture of bearings, gears, gearing and driving ele |
| 2815 |
2815 Manufacture of ovens, furnaces and furnace burners |
| 2816 |
2816 Manufacture of lifting and handling equipment |
| 2817 |
2817 Manufacture of office machinery and equipment (except c |
| 2818 |
2818 Manufacture of power-driven hand tools |
| 2819 |
2819 Manufacture of other general-purpose machinery |
| 2821 |
2821 Manufacture of agricultural and forestry machinery |
| 2822 |
2822 Manufacture of metal-forming machinery and machine tool |
| 2823 |
2823 Manufacture of machinery for metallurgy |
| 2824 |
2824 Manufacture of machinery for mining, quarrying and cons |
| 2825 |
2825 Manufacture of machinery for food, beverage and tobacco |
| 2826 |
2826 Manufacture of machinery for textile, apparel and leath |
| 2829 |
2829 Manufacture of other special-purpose machinery |
| 2910 |
2910 Manufacture of motor vehicles |
| 2920 |
2920 Manufacture of bodies (coachwork) for motor vehicles; m |
| 2930 |
2930 Manufacture of parts and accessories for motor vehicles |
| 3011 |
3011 Building of ships and floating structures |
| 3012 |
3012 Building of pleasure and sporting boats |
| 3020 |
3020 Manufacture of railway locomotives and rolling stock |
| 3030 |
3030 Manufacture of air and spacecraft and related machinery |
| 3040 |
3040 Manufacture of military fighting vehicles |
| 3091 |
3091 Manufacture of motorcycles |
| 3092 |
3092 Manufacture of bicycles and invalid carriages |
| 3099 |
3099 Manufacture of other transport equipment n.e.c. |
| 3100 |
3100 Manufacture of furniture |
| 3211 |
3211 Manufacture of jewellery and related articles |
| 3212 |
3212 Manufacture of imitation jewellery and related articles |
| 3220 |
3220 Manufacture of musical instruments |
| 3230 |
3230 Manufacture of sports goods |
| 3240 |
3240 Manufacture of games and toys |
| 3250 |
3250 Manufacture of medical and dental instruments and suppl |
| 3290 |
3290 Other manufacturing n.e.c. |
| 3311 |
3311 Repair of fabricated metal products |
| 3312 |
3312 Repair of machinery |
| 3313 |
3313 Repair of electronic and optical equipment |
| 3314 |
3314 Repair of electrical equipment |
| 3315 |
3315 Repair of transport equipment, except motor vehicles |
| 3319 |
3319 Repair of other equipment |
| 3320 |
3320 Installation of industrial machinery and equipment |
| 3510 |
3510 Electric power generation, transmission and distributio |
| 3520 |
3520 Manufacture of gas; distribution of gaseous fuels throu |
| 3530 |
3530 Steam and air conditioning supply |
| 3600 |
3600 Water collection, treatment and supply |
| 3700 |
3700 Sewerage |
| 3811 |
3811 Collection of non-hazardous waste |
| 3812 |
3812 Collection of hazardous waste |
| 3821 |
3821 Treatment and disposal of non-hazardous waste |
| 3822 |
3822 Treatment and disposal of hazardous waste |
| 3830 |
3830 Materials recovery |
| 3900 |
3900 Remediation activities and other waste management servi |
| 4100 |
4100 Construction of buildings |
| 4210 |
4210 Construction of roads and railways |
| 4220 |
4220 Construction of utility projects |
| 4290 |
4290 Construction of other civil engineering projects |
| 4311 |
4311 Demolition |
| 4312 |
4312 Site preparation |
| 4321 |
4321 Electrical installation |
| 4322 |
4322 Plumbing, heat and air-conditioning installation |
| 4329 |
4329 Other construction installation |
| 4330 |
4330 Building completion and finishing |
| 4390 |
4390 Other specialized construction activities |
| 4510 |
4510 Sale of motor vehicles |
| 4520 |
4520 Maintenance and repair of motor vehicles |
| 4530 |
4530 Sale of motor vehicle parts and accessories |
| 4540 |
4540 Sale, maintenance and repair of motorcycles and related |
| 4610 |
4610 Wholesale on a fee or contract basis |
| 4620 |
4620 Wholesale of agricultural raw materials and live animal |
| 4630 |
4630 Wholesale of food, beverages and tobacco |
| 4641 |
4641 Wholesale of textiles, clothing and footwear |
| 4649 |
4649 Wholesale of other household goods |
| 4651 |
4651 Wholesale of computers, computer peripheral equipment a |
| 4652 |
4652 Wholesale of electronic and telecommunications equipmen |
| 4653 |
4653 Wholesale of agricultural machinery, equipment and supp |
| 4659 |
4659 Wholesale of other machinery and equipment |
| 4661 |
4661 Wholesale of solid, liquid and gaseous fuels and relate |
| 4662 |
4662 Wholesale of metals and metal ores |
| 4663 |
4663 Wholesale of construction materials, hardware, plumbing |
| 4669 |
4669 Wholesale of waste and scrap and other products n.e.c. |
| 4690 |
4690 Non-specialized wholesale trade |
| 4711 |
4711 Retail sale in non-specialized stores with food, bevera |
| 4719 |
4719 Other retail sale in non-specialized stores |
| 4721 |
4721 Retail sale of food in specialized stores |
| 4722 |
4722 Retail sale of beverages in specialized stores |
| 4723 |
4723 Retail sale of tobacco products in specialized stores |
| 4730 |
4730 Retail sale of automotive fuel in specialized stores |
| 4741 |
4741 Retail sale of computers, peripheral units, software an |
| 4742 |
4742 Retail sale of audio and video equipment in specialized |
| 4751 |
4751 Retail sale of textiles in specialized stores |
| 4752 |
4752 Retail sale of hardware, paints and glass in specialize |
| 4753 |
4753 Retail sale of carpets, rugs, wall and floor coverings |
| 4759 |
4759 Retail sale of electrical household appliances, furnitu |
| 4761 |
4761 Retail sale of books, newspapers and stationary in spec |
| 4762 |
4762 Retail sale of music and video recordings in specialize |
| 4763 |
4763 Retail sale of sporting equipment in specialized stores |
| 4764 |
4764 Retail sale of games and toys in specialized stores |
| 4771 |
4771 Retail sale of clothing, footwear and leather articles |
| 4772 |
4772 Retail sale of pharmaceutical and medical goods, cosmet |
| 4773 |
4773 Other retail sale of new goods in specialized stores |
| 4774 |
4774 Retail sale of second-hand goods |
| 4781 |
4781 Retail sale via stalls and markets of food, beverages a |
| 4782 |
4782 Retail sale via stalls and markets of textiles, clothin |
| 4789 |
4789 Retail sale via stalls and markets of other goods |
| 4791 |
4791 Retail sale via mail order houses or via Internet |
| 4799 |
4799 Other retail sale not in stores, stalls or markets |
| 4911 |
4911 Passenger rail transport, interurban |
| 4912 |
4912 Freight rail transport |
| 4921 |
4921 Urban and suburban passenger land transport |
| 4922 |
4922 Other passenger land transport |
| 4923 |
4923 Freight transport by road |
| 4930 |
4930 Transport via pipeline |
| 5011 |
5011 Sea and coastal passenger water transport |
| 5012 |
5012 Sea and coastal freight water transport |
| 5021 |
5021 Inland passenger water transport |
| 5022 |
5022 Inland freight water transport |
| 5110 |
5110 Passenger air transport |
| 5120 |
5120 Freight air transport |
| 5210 |
5210 Warehousing and storage |
| 5221 |
5221 Service activities incidental to land transportation |
| 5222 |
5222 Service activities incidental to water transportation |
| 5223 |
5223 Service activities incidental to air transportation |
| 5224 |
5224 Cargo handling |
| 5229 |
5229 Other transportation support activities |
| 5310 |
5310 Postal activities |
| 5320 |
5320 Courier activities |
| 5510 |
5510 Short term accommodation activities |
| 5520 |
5520 Camping grounds, recreational vehicle parks and trailer |
| 5590 |
5590 Other accommodation |
| 5610 |
5610 Restaurants and mobile food service activities |
| 5621 |
5621 Event catering |
| 5629 |
5629 Other food service activities |
| 5630 |
5630 Beverage serving activities |
| 5811 |
5811 Book publishing |
| 5812 |
5812 Publishing of directories and mailing lists |
| 5813 |
5813 Publishing of newspapers, journals and periodicals |
| 5819 |
5819 Other publishing activities |
| 5820 |
5820 Software publishing |
| 5911 |
5911 Motion picture, video and television programme producti |
| 5912 |
5912 Motion picture, video and television programme post-pro |
| 5913 |
5913 Motion picture, video and television programme distribu |
| 5914 |
5914 Motion picture projection activities |
| 5920 |
5920 Sound recording and music publishing activities |
| 6010 |
6010 Radio broadcasting |
| 6020 |
6020 Television programming and broadcasting activities |
| 6110 |
6110 Wired telecommunications activities |
| 6120 |
6120 Wireless telecommunications activities |
| 6130 |
6130 Satellite telecommunications activities |
| 6190 |
6190 Other telecommunications activities |
| 6201 |
6201 Computer programming activities |
| 6202 |
6202 Computer consultancy and computer facilities management |
| 6209 |
6209 Other information technology and computer service activ |
| 6311 |
6311 Data processing, hosting and related activities |
| 6312 |
6312 Web portals |
| 6391 |
6391 News agency activities |
| 6399 |
6399 Other information service activities n.e.c. |
| 6411 |
6411 Central banking |
| 6419 |
6419 Other monetary intermediation |
| 6420 |
6420 Activities of holding companies |
| 6430 |
6430 Trusts, funds and similar financial entities |
| 6491 |
6491 Financial leasing |
| 6492 |
6492 Other credit granting |
| 6499 |
6499 Other financial service activities, except insurance an |
| 6511 |
6511 Life insurance |
| 6512 |
6512 Non-life insurance |
| 6520 |
6520 Reinsurance |
| 6530 |
6530 Pension funding |
| 6611 |
6611 Administration of financial markets |
| 6612 |
6612 Security and commodity contracts brokerage |
| 6619 |
6619 Other activities auxiliary to financial service activit |
| 6621 |
6621 Risk and damage evaluation |
| 6622 |
6622 Activities of insurance agents and brokers |
| 6629 |
6629 Other activities auxiliary to insurance and pension fun |
| 6630 |
6630 Fund management activities |
| 6810 |
6810 Real estate activities with own or leased property |
| 6820 |
6820 Real estate activities on a fee or contract basis |
| 6910 |
6910 Legal activities |
| 6920 |
6920 Accounting, bookkeeping and auditing activities; tax co |
| 7010 |
7010 Activities of head offices |
| 7020 |
7020 Management consultancy activities |
| 7110 |
7110 Architectural and engineering activities and related te |
| 7120 |
7120 Technical testing and analysis |
| 7210 |
7210 Research and experimental development on natural scienc |
| 7220 |
7220 Research and experimental development on social science |
| 7310 |
7310 Advertising |
| 7320 |
7320 Market research and public opinion polling |
| 7410 |
7410 Specialized design activities |
| 7420 |
7420 Photographic activities |
| 7490 |
7490 Other professional, scientific and technical activities |
| 7500 |
7500 Veterinary activities |
| 7710 |
7710 Renting and leasing of motor vehicles |
| 7721 |
7721 Renting and leasing of recreational and sports goods |
| 7722 |
7722 Renting of video tapes and disks |
| 7729 |
7729 Renting and leasing of other personal and household goo |
| 7730 |
7730 Renting and leasing of other machinery, equipment and t |
| 7740 |
7740 Leasing of intellectual property and similar products, |
| 7810 |
7810 Activities of employment placement agencies |
| 7820 |
7820 Temporary employment agency activities |
| 7830 |
7830 Other human resources provision |
| 7911 |
7911 Travel agency activities |
| 7912 |
7912 Tour operator activities |
| 7990 |
7990 Other reservation service and related activities |
| 8010 |
8010 Private security activities |
| 8020 |
8020 Security systems service activities |
| 8030 |
8030 Investigation activities |
| 8110 |
8110 Combined facilities support activities |
| 8121 |
8121 General cleaning of buildings |
| 8129 |
8129 Other building and industrial cleaning activities |
| 8130 |
8130 Landscape care and maintenance service activities |
| 8211 |
8211 Combined office administrative service activities |
| 8219 |
8219 Photocopying, document preparation and other specialize |
| 8220 |
8220 Activities of call centres |
| 8230 |
8230 Organization of conventions and trade shows |
| 8291 |
8291 Activities of collection agencies and credit bureaus |
| 8292 |
8292 Packaging activities |
| 8299 |
8299 Other business support service activities n.e.c. |
| 8411 |
8411 General public administration activities |
| 8412 |
8412 Regulation of the activities of providing health care, |
| 8413 |
8413 Regulation of and contribution to more efficient operat |
| 8421 |
8421 Foreign affairs |
| 8422 |
8422 Defence activities |
| 8423 |
8423 Public order and safety activities |
| 8430 |
8430 Compulsory social security activities |
| 8510 |
8510 Pre-primary and primary education |
| 8521 |
8521 General secondary education |
| 8522 |
8522 Technical and vocational secondary education |
| 8530 |
8530 Higher education |
| 8541 |
8541 Sports and recreation education |
| 8542 |
8542 Cultural education |
| 8549 |
8549 Other education n.e.c. |
| 8550 |
8550 Educational support activities |
| 8610 |
8610 Hospital activities |
| 8620 |
8620 Medical and dental practice activities |
| 8690 |
8690 Other human health activities |
| 8710 |
8710 Residential nursing care facilities |
| 8720 |
8720 Residential care activities for mental retardation, men |
| 8730 |
8730 Residential care activities for the elderly and disable |
| 8790 |
8790 Other residential care activities |
| 8810 |
8810 Social work activities without accommodation for the el |
| 8890 |
8890 Other social work activities without accommodation |
| 9000 |
9000 Creative, arts and entertainment activities |
| 9101 |
9101 Library and archives activities |
| 9102 |
9102 Museums activities and operation of historical sites an |
| 9103 |
9103 Botanical and zoological gardens and nature reserves ac |
| 9200 |
9200 Gambling and betting activities |
| 9311 |
9311 Operation of sports facilities |
| 9312 |
9312 Activities of sports clubs |
| 9319 |
9319 Other sports activities |
| 9321 |
9321 Activities of amusement parks and theme parks |
| 9329 |
9329 Other amusement and recreation activities n.e.c. |
| 9411 |
9411 Activities of business and employers membership organiz |
| 9412 |
9412 Activities of professional membership organizations |
| 9420 |
9420 Activities of trade unions |
| 9491 |
9491 Activities of religious organizations |
| 9492 |
9492 Activities of political organizations |
| 9499 |
9499 Activities of other membership organizations n.e.c. |
| 9511 |
9511 Repair of computers and peripheral equipment |
| 9512 |
9512 Repair of communication equipment |
| 9521 |
9521 Repair of consumer electronics |
| 9522 |
9522 Repair of household appliances and home and garden equi |
| 9523 |
9523 Repair of footwear and leather goods |
| 9524 |
9524 Repair of furniture and home furnishings |
| 9529 |
9529 Repair of other personal and household goods |
| 9601 |
9601 Washing and (dry-) cleaning of textile and fur products |
| 9602 |
9602 Hairdressing and other beauty treatment |
| 9603 |
9603 Funeral and related activities |
| 9609 |
9609 Other personal service activities n.e.c. |
| 9700 |
9700 Activities of households as employers of domestic perso |
| 9810 |
9810 Undifferentiated goods-producing activities of private |
| 9820 |
9820 Undifferentiated service-producing activities of privat |
| 9900 |
9900 Activities of extraterritorial organizations and bodies |
| Sysmiss |
|
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.