SIC to NAICS Employment Ratios for 3-Digit SIC Series

The following table shows, for the private sector, the distribution of employment from 3-digit SIC series to 3- and 4-digit NAICS series. The table was prepared using first quarter 2001 data from the Quarterly Census of Employment and Wages Program and can be used to evaluate time series breaks and correspondence between SIC and NAICS in the CES series. For example, for CES SIC series 20-1720 Painting and paper hanging, approximately 97 percent of the employment will go to NAICS series 20-238300 Building finishing contractors, and 2.9 percent to 20-237300, Highway, street, and bridge construction. Ratios may not add up to 100 percent for an SIC series because ratios less than one percent were excluded, and not all NAICS industries will be published under CES—part of an SIC series may go to an unpublished NAICS industry or a combined NAICS series. See CES Series to be Published Under NAICS.

SIC Divisions

  • Mining
  • Construction
  • Manufacturing
  • Transportation and Public Utilities
  • Wholesale Trade
  • Retail Trade
  • Finance, Insurance, and Real Estate
  • Services
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    CES SIC Tabulating Code SIC Industry CES NAICS Tabulating Code NAICS Industry SIC to NAICS Employment Ratio
    10-1010 Iron ores 10-212200 Metal ore mining 100.0
    10-1020 Copper ores 10-212200 Metal ore mining 97.2
    10-1020 Copper ores 60-550000 Management of companies and enterprises 2.8
    10-1030 Lead and zinc ores 10-212200 Metal ore mining 100.0
    10-1040 Gold and silver ores 10-212200 Metal ore mining 97.5
    10-1040 Gold and silver ores 60-550000 Management of companies and enterprises 2.4
    10-1090 Other metal ores and mining services 10-212200 Metal ore mining 66.1
    10-1090 Other metal ores and mining services 10-213000 Support activities for mining 24.3
    10-1090 Other metal ores and mining services 20-238900 Other specialty trade contractors 7.2
    10-1090 Other metal ores and mining services 60-550000 Management of companies and enterprises 1.3
    10-1090 Other metal ores and mining services 60-541300 Architectural and engineering services 1.1
    10-1220 Bituminous coal and lignite mining 10-212100 Coal mining 98.0
    10-1220 Bituminous coal and lignite mining 60-550000 Management of companies and enterprises 1.9
    10-1240 Anthracite mining and coal mining services 10-213000 Support activities for mining 59.1
    10-1240 Anthracite mining and coal mining services 20-238900 Other specialty trade contractors 22.1
    10-1240 Anthracite mining and coal mining services 10-212100 Coal mining 16.9
    10-1240 Anthracite mining and coal mining services 60-550000 Management of companies and enterprises 1.3
    10-1310 Crude petroleum and natural gas 10-211000 Oil and gas extraction 95.9
    10-1310 Crude petroleum and natural gas 60-550000 Management of companies and enterprises 2.9
    10-1310 Crude petroleum and natural gas 60-541200 Accounting and bookkeeping services 1.2
    10-1320 Natural gas liquids 10-211000 Oil and gas extraction 99.7
    10-1380 Oil and gas field services 10-213000 Support activities for mining 89.9
    10-1380 Oil and gas field services 20-238900 Other specialty trade contractors 6.2
    10-1380 Oil and gas field services 60-541300 Architectural and engineering services 1.8
    10-1380 Oil and gas field services 20-237100 Utility system construction 1.4
    10-1420 Crushed and broken stone 10-212300 Nonmetallic mineral mining and quarrying 95.0
    10-1420 Crushed and broken stone 60-550000 Management of companies and enterprises 4.3
    10-1440 Sand and gravel 10-212300 Nonmetallic mineral mining and quarrying 97.4
    10-1440 Sand and gravel 60-550000 Management of companies and enterprises 1.8
    10-1450 Clay, ceramic, and refractory minerals 10-212300 Nonmetallic mineral mining and quarrying 90.9
    10-1450 Clay, ceramic, and refractory minerals 60-550000 Management of companies and enterprises 6.3
    10-1450 Clay, ceramic, and refractory minerals 60-561400 Business support services 1.9
    10-1470 Chemical and fertilizer minerals 10-212300 Nonmetallic mineral mining and quarrying 99.1
    10-1490 Dimension stone and other nonmetallic minerals 10-212300 Nonmetallic mineral mining and quarrying 88.1
    10-1490 Dimension stone and other nonmetallic minerals 10-213000 Support activities for mining 8.1
    10-1490 Dimension stone and other nonmetallic minerals 60-550000 Management of companies and enterprises 1.5
    20-1520 Residential building 20-236100 Residential building 97.9
    20-1520 Residential building 20-236200 Nonresidential building 1.8
    20-1530 Operative builders 20-236100 Residential building 85.1
    20-1530 Operative builders 20-236200 Nonresidential building 11.4
    20-1530 Operative builders 60-561400 Business support services 1.8
    20-1530 Operative builders 60-550000 Management of companies and enterprises 1.5
    20-1540 Nonresidential building 20-236200 Nonresidential building 99.1
    20-1610 Highway and street construction 20-237300 Highway, street, and bridge construction 98.3
    20-1610 Highway and street construction 60-550000 Management of companies and enterprises 1.5
    20-1620 Heavy construction, except highway 20-237100 Utility system construction 58.6
    20-1620 Heavy construction, except highway 20-237900 Other heavy construction 15.4
    20-1620 Heavy construction, except highway 20-236200 Nonresidential building 13.7
    20-1620 Heavy construction, except highway 20-237300 Highway, street, and bridge construction 8.0
    20-1620 Heavy construction, except highway 20-238900 Other specialty trade contractors 3.8
    20-1710 Plumbing, heating, and air conditioning 20-238200 Building equipment contractors 98.4
    20-1710 Plumbing, heating, and air conditioning 20-238900 Other specialty trade contractors 1.2
    20-1720 Painting and paper hanging 20-238300 Building finishing contractors 97.0
    20-1720 Painting and paper hanging 20-237300 Highway, street, and bridge construction 2.9
    20-1730 Electrical work 20-238200 Building equipment contractors 99.3
    20-1740 Masonry, stonework, and plastering 20-238300 Building finishing contractors 65.4
    20-1740 Masonry, stonework, and plastering 20-238100 Building foundation and exterior contractors 34.2
    20-1750 Carpentry and floor work 20-238300 Building finishing contractors 63.3
    20-1750 Carpentry and floor work 20-238100 Building foundation and exterior contractors 36.6
    20-1760 Roofing, siding, and sheet metal work 20-238100 Building foundation and exterior contractors 86.6
    20-1760 Roofing, siding, and sheet metal work 20-238300 Building finishing contractors 13.3
    20-1770 Concrete work 20-238100 Building foundation and exterior contractors 62.4
    20-1770 Concrete work 20-238900 Other specialty trade contractors 37.3
    20-1780 Water well drilling 20-237100 Utility system construction 100.0
    20-1790 Miscellaneous special trade contractors 20-238900 Other specialty trade contractors 46.0
    20-1790 Miscellaneous special trade contractors 20-238100 Building foundation and exterior contractors 24.1
    20-1790 Miscellaneous special trade contractors 20-238200 Building equipment contractors 15.8
    20-1790 Miscellaneous special trade contractors 60-562900 Remediation and other waste services 4.8
    20-1790 Miscellaneous special trade contractors 20-238300 Building finishing contractors 4.8
    20-1790 Miscellaneous special trade contractors 20-237900 Other heavy construction 2.3
    20-1790 Miscellaneous special trade contractors 20-236200 Nonresidential building 1.3
    31-2410 Logging 10-113300 Logging 99.8
    31-2420 Sawmills and planing mills 31-321100 Sawmills and wood preservation 66.2
    31-2420 Sawmills and planing mills 31-321900 Other wood products 25.6
    31-2420 Sawmills and planing mills 31-337200 Office furniture and fixtures 4.8
    31-2420 Sawmills and planing mills 60-550000 Management of companies and enterprises 3.1
    31-2430 Millwork, plywood, and structural members 31-321900 Other wood products 36.4
    31-2430 Millwork, plywood, and structural members 31-337100 Household and institutional furniture 31.9
    31-2430 Millwork, plywood, and structural members 31-321200 Plywood and engineered wood products 29.4
    31-2430 Millwork, plywood, and structural members 60-550000 Management of companies and enterprises 2.2
    31-2440 Wood containers 31-321900 Other wood products 99.7
    31-2450 Wood buildings and mobile homes 31-321900 Other wood products 99.2
    31-2490 Miscellaneous wood products 31-321900 Other wood products 43.6
    31-2490 Miscellaneous wood products 31-321200 Plywood and engineered wood products 24.9
    31-2490 Miscellaneous wood products 31-321100 Sawmills and wood preservation 15.2
    31-2490 Miscellaneous wood products 31-339900 Other miscellaneous manufacturing 13.4
    31-2490 Miscellaneous wood products 60-550000 Management of companies and enterprises 1.1
    31-2510 Household furniture 31-337100 Household and institutional furniture 84.3
    31-2510 Household furniture 31-337900 Other furniture-related products 11.3
    31-2510 Household furniture 31-337200 Office furniture and fixtures 1.2
    31-2510 Household furniture 60-550000 Management of companies and enterprises 2.3
    31-2520 Office furniture 31-337200 Office furniture and fixtures 99.2
    31-2530 Public building and related furniture 31-336300 Motor vehicle parts 58.0
    31-2530 Public building and related furniture 31-337100 Household and institutional furniture 33.6
    31-2530 Public building and related furniture 31-339900 Other miscellaneous manufacturing 4.5
    31-2530 Public building and related furniture 60-550000 Management of companies and enterprises 3.5
    31-2540 Partitions and fixtures 31-337200 Office furniture and fixtures 84.3
    31-2540 Partitions and fixtures 31-337100 Household and institutional furniture 15.5
    31-2590 Miscellaneous furniture and fixtures 31-337900 Other furniture-related products 59.2
    31-2590 Miscellaneous furniture and fixtures 31-337100 Household and institutional furniture 30.4
    31-2590 Miscellaneous furniture and fixtures 31-339100 Medical equipment and supplies 5.7
    31-2590 Miscellaneous furniture and fixtures 60-550000 Management of companies and enterprises 4.6
    31-3210 Flat glass 31-327200 Glass and glass products 96.1
    31-3210 Flat glass 60-550000 Management of companies and enterprises 2.6
    31-3210 Flat glass 60-541500 Computer systems design and related services 1.3
    31-3220 Glass and glassware, pressed or blown 31-327200 Glass and glass products 92.2
    31-3220 Glass and glassware, pressed or blown 60-541700 Scientific research and development services 2.9
    31-3220 Glass and glassware, pressed or blown 60-550000 Management of companies and enterprises 2.7
    31-3220 Glass and glassware, pressed or blown 60-541300 Architectural and engineering services 1.2
    31-3230 Products of purchased glass 31-327200 Glass and glass products 96.6
    31-3230 Products of purchased glass 60-550000 Management of companies and enterprises 3.1
    31-3240 Cement, hydraulic 31-327300 Cement and concrete products 94.2
    31-3240 Cement, hydraulic 60-550000 Management of companies and enterprises 5.2
    31-3250 Structural clay products 31-327100 Clay products and refractories 94.4
    31-3250 Structural clay products 60-550000 Management of companies and enterprises 4.9
    31-3260 Pottery and related products 31-327100 Clay products and refractories 97.2
    31-3260 Pottery and related products 60-541500 Computer systems design and related services 1.3
    31-3260 Pottery and related products 60-550000 Management of companies and enterprises 1.0
    31-3270 Concrete, gypsum, and plaster products 31-327300 Cement and concrete products 87.2
    31-3270 Concrete, gypsum, and plaster products 31-327900 Lime, gypsum, and other nonmetallic mineral products 10.1
    31-3270 Concrete, gypsum, and plaster products 60-550000 Management of companies and enterprises 2.0
    31-3280 Cut stone and stone products 31-327900 Lime, gypsum, and other nonmetallic mineral products 98.9
    31-3290 Miscellaneous nonmetallic mineral products 31-327900 Lime, gypsum, and other nonmetallic mineral products 70.8
    31-3290 Miscellaneous nonmetallic mineral products 31-327100 Clay products and refractories 13.0
    31-3290 Miscellaneous nonmetallic mineral products 10-212300 Nonmetallic mineral mining and quarrying 8.9
    31-3290 Miscellaneous nonmetallic mineral products 31-332900 Other fabricated metal products 1.9
    31-3290 Miscellaneous nonmetallic mineral products 60-550000 Management of companies and enterprises 1.5
    31-3290 Miscellaneous nonmetallic mineral products 31-336300 Motor vehicle parts 1.3
    31-3290 Miscellaneous nonmetallic mineral products 60-541700 Scientific research and development services 1.2
    31-3310 Blast furnaces and basic steel products 31-331100 Iron and steel mills and ferroalloy production 59.8
    31-3310 Blast furnaces and basic steel products 31-331200 Steel products from purchased steel 31.9
    31-3310 Blast furnaces and basic steel products 31-332600 Spring and wire products 3.0
    31-3310 Blast furnaces and basic steel products 60-550000 Management of companies and enterprises 2.7
    31-3310 Blast furnaces and basic steel products 32-324100 Petroleum and coal products 2.3
    31-3320 Iron and steel foundries 31-331500 Foundries 98.5
    31-3320 Iron and steel foundries 60-550000 Management of companies and enterprises 1.4
    31-3330 Primary nonferrous metals 31-331300 Alumina and aluminum production 57.6
    31-3330 Primary nonferrous metals 31-331400 Other nonferrous metal production 41.8
    31-3340 Secondary nonferrous metals 31-331400 Other nonferrous metal production 56.4
    31-3340 Secondary nonferrous metals 31-331300 Alumina and aluminum production 41.6
    31-3340 Secondary nonferrous metals 60-550000 Management of companies and enterprises 1.7
    31-3350 Nonferrous rolling and drawing 31-331400 Other nonferrous metal production 38.9
    31-3350 Nonferrous rolling and drawing 31-331300 Alumina and aluminum production 37.5
    31-3350 Nonferrous rolling and drawing 31-335900 Other electrical equip. and components 20.8
    31-3350 Nonferrous rolling and drawing 60-550000 Management of companies and enterprises 2.4
    31-3360 Nonferrous foundries (castings) 31-331500 Foundries 99.4
    31-3390 Miscellaneous primary metal products 31-332800 Coating, engraving, and heat treating metals 73.3
    31-3390 Miscellaneous primary metal products 31-331400 Other nonferrous metal production 12.8
    31-3390 Miscellaneous primary metal products 31-331200 Steel products from purchased steel 8.1
    31-3390 Miscellaneous primary metal products 31-332600 Spring and wire products 2.8
    31-3390 Miscellaneous primary metal products 31-331300 Alumina and aluminum production 2.1
    31-3410 Metal cans and shipping containers 31-332400 Boilers, tanks, and shipping containers 96.9
    31-3410 Metal cans and shipping containers 60-550000 Management of companies and enterprises 2.8
    31-3420 Cutlery, handtools, and hardware 31-332200 Cutlery and hand tools 46.3
    31-3420 Cutlery, handtools, and hardware 31-332500 Hardware 39.0
    31-3420 Cutlery, handtools, and hardware 31-332900 Other fabricated metal products 5.2
    31-3420 Cutlery, handtools, and hardware 31-332700 Machine shops and threaded products 2.6
    31-3420 Cutlery, handtools, and hardware 31-336300 Motor vehicle parts 2.5
    31-3420 Cutlery, handtools, and hardware 31-337200 Office furniture and fixtures 1.2
    31-3430 Plumbing and heating, except electric 31-332900 Other fabricated metal products 65.0
    31-3430 Plumbing and heating, except electric 31-333400 HVAC and commercial refrigeration equip. 31.8
    31-3430 Plumbing and heating, except electric 60-550000 Management of companies and enterprises 1.6
    31-3440 Fabricated structural metal products 31-332300 Architectural and structural metals 84.4
    31-3440 Fabricated structural metal products 31-332400 Boilers, tanks, and shipping containers 12.2
    31-3440 Fabricated structural metal products 31-332100 Forging and stamping 1.3
    31-3440 Fabricated structural metal products 31-333400 HVAC and commercial refrigeration equip. 1.1
    31-3450 Screw machine products, bolts, etc 31-332700 Machine shops and threaded products 98.4
    31-3450 Screw machine products, bolts, etc 60-550000 Management of companies and enterprises 1.2
    31-3460 Metal forgings and stampings 31-336300 Motor vehicle parts 48.2
    31-3460 Metal forgings and stampings 31-332100 Forging and stamping 46.9
    31-3460 Metal forgings and stampings 31-332200 Cutlery and hand tools 2.1
    31-3460 Metal forgings and stampings 31-332400 Boilers, tanks, and shipping containers 1.7
    31-3470 Metal services, nec 31-332800 Coating, engraving, and heat treating metals 98.7
    31-3470 Metal services, nec 31-339900 Other miscellaneous manufacturing 1.1
    31-3480 Ordnance and accessories, nec 31-332900 Other fabricated metal products 99.8
    31-3490 Miscellaneous fabricated metal products 31-332900 Other fabricated metal products 61.6
    31-3490 Miscellaneous fabricated metal products 31-332600 Spring and wire products 25.9
    31-3490 Miscellaneous fabricated metal products 31-332100 Forging and stamping 4.6
    31-3490 Miscellaneous fabricated metal products 31-336300 Motor vehicle parts 1.6
    31-3490 Miscellaneous fabricated metal products 31-332400 Boilers, tanks, and shipping containers 1.5
    31-3490 Miscellaneous fabricated metal products 60-550000 Management of companies and enterprises 1.2
    31-3510 Engines and turbines 31-333600 Turbine and power transmission equipment 88.2
    31-3510 Engines and turbines 60-541700 Scientific research and development services 6.0
    31-3510 Engines and turbines 60-550000 Management of companies and enterprises 3.3
    31-3510 Engines and turbines 31-336300 Motor vehicle parts 1.9
    31-3520 Farm and garden machinery 31-333100 Ag., construction, and mining machinery 87.5
    31-3520 Farm and garden machinery 60-550000 Management of companies and enterprises 4.0
    31-3520 Farm and garden machinery 31-332200 Cutlery and hand tools 3.5
    31-3520 Farm and garden machinery 31-332300 Architectural and structural metals 2.9
    31-3520 Farm and garden machinery 31-333900 Other general purpose machinery 1.4
    31-3530 Construction and related machinery 31-333100 Ag., construction, and mining machinery 57.4
    31-3530 Construction and related machinery 31-333900 Other general purpose machinery 39.0
    31-3530 Construction and related machinery 60-550000 Management of companies and enterprises 1.3
    31-3540 Metalworking machinery 31-333500 Metalworking machinery 82.5
    31-3540 Metalworking machinery 31-333900 Other general purpose machinery 10.8
    31-3540 Metalworking machinery 31-332200 Cutlery and hand tools 3.2
    31-3540 Metalworking machinery 31-332900 Other fabricated metal products 2.4
    31-3550 Special industry machinery 31-333200 Industrial machinery 94.3
    31-3550 Special industry machinery 31-333300 Commercial and service industry machinery 2.9
    31-3550 Special industry machinery 60-550000 Management of companies and enterprises 1.2
    31-3560 General industrial machinery 31-333900 Other general purpose machinery 52.7
    31-3560 General industrial machinery 31-332900 Other fabricated metal products 16.2
    31-3560 General industrial machinery 31-333400 HVAC and commercial refrigeration equip. 14.4
    31-3560 General industrial machinery 31-333600 Turbine and power transmission equipment 14.2
    31-3560 General industrial machinery 60-550000 Management of companies and enterprises 1.7
    31-3570 Computer and office equipment 31-334100 Computer and peripheral equipment 84.1
    31-3570 Computer and office equipment 60-550000 Management of companies and enterprises 4.7
    31-3570 Computer and office equipment 31-333300 Commercial and service industry machinery 4.6
    31-3570 Computer and office equipment 41-423400 Commercial equipment 2.0
    31-3570 Computer and office equipment 60-541700 Scientific research and development services 1.3
    31-3580 Refrigeration and service machinery 31-333400 HVAC and commercial refrigeration equip. 60.4
    31-3580 Refrigeration and service machinery 31-333300 Commercial and service industry machinery 27.9
    31-3580 Refrigeration and service machinery 31-336300 Motor vehicle parts 9.0
    31-3580 Refrigeration and service machinery 31-333900 Other general purpose machinery 2.0
    31-3590 Miscellaneous industrial and commercial machinery 31-332700 Machine shops and threaded products 69.7
    31-3590 Miscellaneous industrial and commercial machinery 31-333900 Other general purpose machinery 16.6
    31-3590 Miscellaneous industrial and commercial machinery 31-336300 Motor vehicle parts 6.8
    31-3590 Miscellaneous industrial and commercial machinery 31-332800 Coating, engraving, and heat treating metals 2.4
    31-3590 Miscellaneous industrial and commercial machinery 31-332900 Other fabricated metal products 1.9
    31-3590 Miscellaneous industrial and commercial machinery 31-333300 Commercial and service industry machinery 1.8
    31-3610 Electric distribution equipment 31-335300 Electrical equipment 96.9
    31-3610 Electric distribution equipment 60-550000 Management of companies and enterprises 2.1
    31-3620 Electrical industrial apparatus 31-335300 Electrical equipment 82.7
    31-3620 Electrical industrial apparatus 31-335900 Other electrical equip. and components 16.0
    31-3620 Electrical industrial apparatus 60-550000 Management of companies and enterprises 1.1
    31-3630 Household appliances 31-335200 Household appliances 92.4
    31-3630 Household appliances 31-333400 HVAC and commercial refrigeration equip. 2.2
    31-3630 Household appliances 60-550000 Management of companies and enterprises 2.1
    31-3630 Household appliances 43-493000 Warehousing and storage 1.8
    31-3640 Electric lighting and wiring equipment 31-335100 Electric lighting equipment 44.6
    31-3640 Electric lighting and wiring equipment 31-335900 Other electrical equip. and components 42.1
    31-3640 Electric lighting and wiring equipment 31-336300 Motor vehicle parts 10.1
    31-3640 Electric lighting and wiring equipment 60-550000 Management of companies and enterprises 1.7
    31-3650 Household audio and video equipment 31-334300 Audio and video equipment 62.8
    31-3650 Household audio and video equipment 31-334600 Magnetic media mfg. and reproduction 22.6
    31-3650 Household audio and video equipment 50-512200 Sound recording industries 8.1
    31-3650 Household audio and video equipment 60-550000 Management of companies and enterprises 5.9
    31-3660 Communications equipment 31-334200 Communications equipment 85.2
    31-3660 Communications equipment 60-541700 Scientific research and development services 7.1
    31-3660 Communications equipment 31-334400 Semiconductors and electronic components 5.6
    31-3660 Communications equipment 60-550000 Management of companies and enterprises 1.4
    31-3670 Electronic components and accessories 31-334400 Semiconductors and electronic components 95.6
    31-3670 Electronic components and accessories 60-550000 Management of companies and enterprises 2.5
    31-3670 Electronic components and accessories 31-334200 Communications equipment 1.2
    31-3690 Miscellaneous electrical equipment and supplies 31-336300 Motor vehicle parts 45.0
    31-3690 Miscellaneous electrical equipment and supplies 31-335900 Other electrical equip. and components 39.6
    31-3690 Miscellaneous electrical equipment and supplies 31-334600 Magnetic media mfg. and reproduction 5.5
    31-3690 Miscellaneous electrical equipment and supplies 31-333300 Commercial and service industry machinery 5.0
    31-3690 Miscellaneous electrical equipment and supplies 60-550000 Management of companies and enterprises 2.0
    31-3690 Miscellaneous electrical equipment and supplies 31-333900 Other general purpose machinery 1.4
    31-3710 Motor vehicles and equipment 31-336300 Motor vehicle parts 49.6
    31-3710 Motor vehicles and equipment 31-336100 Motor vehicles 29.4
    31-3710 Motor vehicles and equipment 31-336200 Motor vehicle bodies and trailers 13.4
    31-3710 Motor vehicles and equipment 60-550000 Management of companies and enterprises 3.0
    31-3710 Motor vehicles and equipment 60-541300 Architectural and engineering services 2.4
    31-3710 Motor vehicles and equipment 60-541700 Scientific research and development services 1.2
    31-3720 Aircraft and parts 31-336400 Aerospace products and parts 94.1
    31-3720 Aircraft and parts 31-332900 Other fabricated metal products 2.2
    31-3720 Aircraft and parts 60-550000 Management of companies and enterprises 2.0
    31-3730 Ship and boat building and repairing 31-336600 Ship and boat building 90.9
    31-3730 Ship and boat building and repairing 80-811400 Household goods repair and maintenance 5.5
    31-3730 Ship and boat building and repairing 43-488300 Support activities for water transportation 2.9
    31-3740 Railroad equipment 31-336500 Railroad rolling stock (unpublished industry) 88.9
    31-3740 Railroad equipment 31-333900 Other general purpose machinery 8.7
    31-3740 Railroad equipment 60-550000 Management of companies and enterprises 2.2
    31-3750 Motorcycles, bicycles, and parts 31-336900 Other transportation equipment 98.7
    31-3760 Guided missiles, space vehicles, and parts 31-336400 Aerospace products and parts 90.7
    31-3760 Guided missiles, space vehicles, and parts 60-541700 Scientific research and development services 5.7
    31-3760 Guided missiles, space vehicles, and parts 60-550000 Management of companies and enterprises 2.3
    31-3760 Guided missiles, space vehicles, and parts 60-541500 Computer systems design and related services 1.3
    31-3790 Miscellaneous transportation equipment 31-336200 Motor vehicle bodies and trailers 61.5
    31-3790 Miscellaneous transportation equipment 31-336900 Other transportation equipment 32.0
    31-3790 Miscellaneous transportation equipment 31-336300 Motor vehicle parts 4.1
    31-3790 Miscellaneous transportation equipment 31-333900 Other general purpose machinery 1.8
    31-3810 Search and navigation equipment 31-334500 Electronic instruments 98.3
    31-3810 Search and navigation equipment 60-550000 Management of companies and enterprises 1.1
    31-3820 Measuring and controlling devices 31-334500 Electronic instruments 84.4
    31-3820 Measuring and controlling devices 31-333300 Commercial and service industry machinery 9.4
    31-3820 Measuring and controlling devices 31-339100 Medical equipment and supplies 4.0
    31-3820 Measuring and controlling devices 60-550000 Management of companies and enterprises 1.4
    31-3840 Medical instruments and supplies 31-339100 Medical equipment and supplies 70.6
    31-3840 Medical instruments and supplies 31-334500 Electronic instruments 22.9
    31-3840 Medical instruments and supplies 60-550000 Management of companies and enterprises 2.8
    31-3840 Medical instruments and supplies 32-322200 Converted paper products 1.9
    31-3840 Medical instruments and supplies 31-339900 Other miscellaneous manufacturing 1.1
    31-3850 Ophthalmic goods 31-339100 Medical equipment and supplies 96.7
    31-3850 Ophthalmic goods 60-550000 Management of companies and enterprises 2.5
    31-3860 Photographic equipment and supplies 32-325900 Other chemical products and preparations 57.4
    31-3860 Photographic equipment and supplies 31-333300 Commercial and service industry machinery 34.3
    31-3860 Photographic equipment and supplies 60-550000 Management of companies and enterprises 7.8
    31-3870 Watches, clocks, watchcases, and parts 31-334500 Electronic instruments 98.9
    31-3870 Watches, clocks, watchcases, and parts 60-550000 Management of companies and enterprises 1.0
    31-3910 Jewelry, silverware, and plated ware 31-339900 Other miscellaneous manufacturing 93.0
    31-3910 Jewelry, silverware, and plated ware 60-550000 Management of companies and enterprises 3.6
    31-3910 Jewelry, silverware, and plated ware 31-332900 Other fabricated metal products 1.3
    31-3910 Jewelry, silverware, and plated ware 31-332200 Cutlery and hand tools 1.3
    31-3930 Musical instruments 31-339900 Other miscellaneous manufacturing 99.2
    31-3940 Toys and sporting goods 31-339900 Other miscellaneous manufacturing 94.5
    31-3940 Toys and sporting goods 60-550000 Management of companies and enterprises 4.2
    31-3950 Pens, pencils, office, and art supplies 31-339900 Other miscellaneous manufacturing 97.0
    31-3950 Pens, pencils, office, and art supplies 60-550000 Management of companies and enterprises 1.2
    31-3960 Costume jewelry and notions 31-339900 Other miscellaneous manufacturing 96.1
    31-3960 Costume jewelry and notions 60-541200 Accounting and bookkeeping services 2.5
    31-3960 Costume jewelry and notions 60-550000 Management of companies and enterprises 1.4
    31-3990 Miscellaneous manufactures 31-339900 Other miscellaneous manufacturing 84.2
    31-3990 Miscellaneous manufactures 32-326100 Plastics products 4.7
    31-3990 Miscellaneous manufactures 31-332900 Other fabricated metal products 3.9
    31-3990 Miscellaneous manufactures 32-323000 Printing and related support activities 2.4
    31-3990 Miscellaneous manufactures 31-335100 Electric lighting equipment 1.1
    32-2010 Meat products 32-311600 Animal slaughtering and processing 96.4
    32-2010 Meat products 32-311900 Other food products 1.5
    32-2010 Meat products 60-550000 Management of companies and enterprises 1.5
    32-2020 Dairy products 32-311500 Dairy products 92.8
    32-2020 Dairy products 60-550000 Management of companies and enterprises 4.8
    32-2030 Preserved fruits and vegetables 32-311400 Fruit and vegetable preserving and specialty 88.1
    32-2030 Preserved fruits and vegetables 32-311900 Other food products 6.2
    32-2030 Preserved fruits and vegetables 60-550000 Management of companies and enterprises 4.5
    32-2040 Grain mill products 32-311100 Animal food 43.2
    32-2040 Grain mill products 32-311200 Grain and oilseed milling 35.3
    32-2040 Grain mill products 32-311800 Bakeries and tortilla manufacturing 12.4
    32-2040 Grain mill products 60-550000 Management of companies and enterprises 4.7
    32-2040 Grain mill products 32-311600 Animal slaughtering and processing 1.2
    32-2040 Grain mill products 60-541700 Scientific research and development services 1.1
    32-2050 Bakery products 32-311800 Bakeries and tortilla manufacturing 95.0
    32-2050 Bakery products 60-550000 Management of companies and enterprises 2.5
    32-2050 Bakery products 32-311900 Other food products 2.1
    32-2060 Sugar and confectionery products 32-311300 Sugar and confectionery products 85.7
    32-2060 Sugar and confectionery products 32-311900 Other food products 8.7
    32-2060 Sugar and confectionery products 60-550000 Management of companies and enterprises 4.9
    32-2070 Fats and oils 32-311200 Grain and oilseed milling 66.2
    32-2070 Fats and oils 32-311600 Animal slaughtering and processing 25.9
    32-2070 Fats and oils 60-550000 Management of companies and enterprises 5.8
    32-2070 Fats and oils 32-311700 Seafood product preparation and packaging 1.8
    32-2080 Beverages 32-312100 Beverages 81.2
    32-2080 Beverages 32-311900 Other food products 10.1
    32-2080 Beverages 60-550000 Management of companies and enterprises 6.1
    32-2080 Beverages 43-493000 Warehousing and storage 1.3
    32-2090 Miscellaneous food and kindred products 32-311900 Other food products 52.9
    32-2090 Miscellaneous food and kindred products 32-311700 Seafood product preparation and packaging 24.9
    32-2090 Miscellaneous food and kindred products 32-311800 Bakeries and tortilla manufacturing 13.2
    32-2090 Miscellaneous food and kindred products 32-312100 Beverages 3.5
    32-2090 Miscellaneous food and kindred products 60-550000 Management of companies and enterprises 1.9
    32-2090 Miscellaneous food and kindred products 32-311300 Sugar and confectionery products 1.4
    32-2110 Cigarettes 32-312200 Tobacco and tobacco products 87.6
    32-2110 Cigarettes 60-550000 Management of companies and enterprises 12.2
    32-2120 Cigars 32-312200 Tobacco and tobacco products 99.0
    32-2140 Other tobacco products 32-312200 Tobacco and tobacco products 94.8
    32-2140 Other tobacco products 60-550000 Management of companies and enterprises 3.6
    32-2140 Other tobacco products 43-493000 Warehousing and storage 1.4
    32-2210 Broadwoven fabric mills, cotton 32-313200 Fabric mills 96.7
    32-2210 Broadwoven fabric mills, cotton 60-550000 Management of companies and enterprises 3.0
    32-2220 Broadwoven fabric mills, synthetics 32-313200 Fabric mills 97.1
    32-2220 Broadwoven fabric mills, synthetics 60-550000 Management of companies and enterprises 2.5
    32-2230 Broadwoven fabric mills, wool 32-313200 Fabric mills 74.9
    32-2230 Broadwoven fabric mills, wool 32-313300 Textile and fabric finishing mills 19.0
    32-2230 Broadwoven fabric mills, wool 60-550000 Management of companies and enterprises 6.1
    32-2240 Narrow fabric mills 32-313200 Fabric mills 98.9
    32-2250 Knitting mills 32-315100 Apparel knitting mills 55.2
    32-2250 Knitting mills 32-313200 Fabric mills 22.3
    32-2250 Knitting mills 32-313300 Textile and fabric finishing mills 15.9
    32-2250 Knitting mills 60-550000 Management of companies and enterprises 3.2
    32-2250 Knitting mills 43-493000 Warehousing and storage 2.8
    32-2260 Textile finishing, except wool 32-313300 Textile and fabric finishing mills 97.8
    32-2260 Textile finishing, except wool 60-550000 Management of companies and enterprises 1.4
    32-2270 Carpets and rugs 32-314100 Textile furnishings mills 86.1
    32-2270 Carpets and rugs 60-541500 Computer systems design and related services 8.4
    32-2270 Carpets and rugs 43-493000 Warehousing and storage 4.2
    32-2270 Carpets and rugs 60-550000 Management of companies and enterprises 1.3
    32-2280 Yarn and thread mills 32-313100 Fiber, yarn, and thread mills 96.9
    32-2280 Yarn and thread mills 60-550000 Management of companies and enterprises 1.1
    32-2290 Miscellaneous textile goods 32-313200 Fabric mills 39.4
    32-2290 Miscellaneous textile goods 32-314900 Other textile product mills 34.9
    32-2290 Miscellaneous textile goods 32-313300 Textile and fabric finishing mills 19.8
    32-2290 Miscellaneous textile goods 32-313100 Fiber, yarn, and thread mills 4.3
    32-2290 Miscellaneous textile goods 60-550000 Management of companies and enterprises 1.0
    32-2310 Men's and boys' suits and coats 32-315200 Cut and sew apparel manufacturing 98.0
    32-2310 Men's and boys' suits and coats 60-550000 Management of companies and enterprises 1.1
    32-2320 Men's and boys' furnishings 32-315200 Cut and sew apparel manufacturing 89.2
    32-2320 Men's and boys' furnishings 60-550000 Management of companies and enterprises 5.2
    32-2320 Men's and boys' furnishings 32-315900 Accessories and other apparel 2.3
    32-2320 Men's and boys' furnishings 43-493000 Warehousing and storage 2.0
    32-2330 Women's and misses' outerwear 32-315200 Cut and sew apparel manufacturing 97.4
    32-2330 Women's and misses' outerwear 32-315900 Accessories and other apparel 1.1
    32-2330 Women's and misses' outerwear 60-550000 Management of companies and enterprises 1.0
    32-2340 Women's and children's undergarments 32-315200 Cut and sew apparel manufacturing 90.8
    32-2340 Women's and children's undergarments 60-550000 Management of companies and enterprises 5.2
    32-2340 Women's and children's undergarments 43-493000 Warehousing and storage 3.3
    32-2350 Hats, caps, and millinery 32-315900 Accessories and other apparel 78.5
    32-2350 Hats, caps, and millinery 32-315200 Cut and sew apparel manufacturing 21.0
    32-2360 Girls' and children's outerwear 32-315200 Cut and sew apparel manufacturing 94.2
    32-2360 Girls' and children's outerwear 43-493000 Warehousing and storage 3.9
    32-2360 Girls' and children's outerwear 60-550000 Management of companies and enterprises 1.7
    32-2380 Fur goods and miscellaneous apparel and accessories 32-315200 Cut and sew apparel manufacturing 67.0
    32-2380 Fur goods and miscellaneous apparel and accessories 32-315900 Accessories and other apparel 29.4
    32-2380 Fur goods and miscellaneous apparel and accessories 60-561400 Business support services 1.5
    32-2380 Fur goods and miscellaneous apparel and accessories 60-550000 Management of companies and enterprises 1.2
    32-2390 Miscellaneous fabricated textile products 32-314100 Textile furnishings mills 30.8
    32-2390 Miscellaneous fabricated textile products 32-314900 Other textile product mills 28.9
    32-2390 Miscellaneous fabricated textile products 31-336300 Motor vehicle parts 15.6
    32-2390 Miscellaneous fabricated textile products 32-323000 Printing and related support activities 14.1
    32-2390 Miscellaneous fabricated textile products 32-315200 Cut and sew apparel manufacturing 4.9
    32-2390 Miscellaneous fabricated textile products 32-315900 Accessories and other apparel 2.6
    32-2390 Miscellaneous fabricated textile products 32-313200 Fabric mills 1.1
    32-2390 Miscellaneous fabricated textile products 31-339900 Other miscellaneous manufacturing 1.0
    32-2610 Pulp mills 32-322100 Pulp, paper, and paperboard mills 98.5
    32-2610 Pulp mills 60-550000 Management of companies and enterprises 1.4
    32-2620 Paper mills 32-322100 Pulp, paper, and paperboard mills 96.0
    32-2620 Paper mills 60-550000 Management of companies and enterprises 3.2
    32-2630 Paperboard mills 32-322100 Pulp, paper, and paperboard mills 98.2
    32-2630 Paperboard mills 60-550000 Management of companies and enterprises 1.7
    32-2650 Paperboard containers and boxes 32-322200 Converted paper products 98.3
    32-2650 Paperboard containers and boxes 60-550000 Management of companies and enterprises 1.3
    32-2670 Miscellaneous converted paper products 32-322200 Converted paper products 79.0
    32-2670 Miscellaneous converted paper products 32-326100 Plastics products 14.0
    32-2670 Miscellaneous converted paper products 60-550000 Management of companies and enterprises 6.7
    32-2710 Newspapers 50-511100 Newspaper, book, and directory publishers 95.9
    32-2710 Newspapers 60-550000 Management of companies and enterprises 2.9
    32-2720 Periodicals 50-511100 Newspaper, book, and directory publishers 96.1
    32-2720 Periodicals 60-550000 Management of companies and enterprises 1.7
    32-2720 Periodicals 50-516000 Internet publishing and broadcasting 1.5
    32-2730 Books 50-511100 Newspaper, book, and directory publishers 63.0
    32-2730 Books 32-323000 Printing and related support activities 30.8
    32-2730 Books 60-550000 Management of companies and enterprises 2.5
    32-2730 Books 43-493000 Warehousing and storage 1.6
    32-2730 Books 50-512200 Sound recording industries 1.5
    32-2740 Miscellaneous publishing 50-511100 Newspaper, book, and directory publishers 91.1
    32-2740 Miscellaneous publishing 50-516000 Internet publishing and broadcasting 4.0
    32-2740 Miscellaneous publishing 60-550000 Management of companies and enterprises 2.3
    32-2740 Miscellaneous publishing 50-512200 Sound recording industries 2.0
    32-2750 Commercial printing 32-323000 Printing and related support activities 99.2
    32-2760 Manifold business forms 32-323000 Printing and related support activities 93.7
    32-2760 Manifold business forms 60-550000 Management of companies and enterprises 4.7
    32-2760 Manifold business forms 60-541700 Scientific research and development services 1.0
    32-2770 Greeting cards 50-511100 Newspaper, book, and directory publishers 65.7
    32-2770 Greeting cards 32-323000 Printing and related support activities 24.3
    32-2770 Greeting cards 43-493000 Warehousing and storage 8.8
    32-2770 Greeting cards 60-550000 Management of companies and enterprises 1.1
    32-2780 Blankbooks and bookbinding 32-323000 Printing and related support activities 96.9
    32-2780 Blankbooks and bookbinding 60-550000 Management of companies and enterprises 2.9
    32-2790 Printing trade services 32-323000 Printing and related support activities 99.3
    32-2810 Industrial inorganic chemicals 32-325100 Basic chemicals 85.3
    32-2810 Industrial inorganic chemicals 32-325900 Other chemical products and preparations 5.9
    32-2810 Industrial inorganic chemicals 60-550000 Management of companies and enterprises 4.5
    32-2810 Industrial inorganic chemicals 31-331300 Alumina and aluminum production 2.7
    32-2820 Plastics materials and synthetics 32-325200 Resin, rubber, and artificial fibers 88.4
    32-2820 Plastics materials and synthetics 60-550000 Management of companies and enterprises 6.5
    32-2820 Plastics materials and synthetics 60-541700 Scientific research and development services 2.8
    32-2820 Plastics materials and synthetics 60-541500 Computer systems design and related services 1.7
    32-2830 Drugs 32-325400 Pharmaceuticals and medicines 87.8
    32-2830 Drugs 60-550000 Management of companies and enterprises 4.3
    32-2830 Drugs 60-541700 Scientific research and development services 3.5
    32-2830 Drugs 60-541300 Architectural and engineering services 2.2
    32-2840 Soap, cleaners, and toilet goods 32-325600 Soaps, cleaning compounds, and toiletries 82.5
    32-2840 Soap, cleaners, and toilet goods 60-550000 Management of companies and enterprises 16.3
    32-2850 Paints and allied products 32-325500 Paints, coatings, and adhesives 93.6
    32-2850 Paints and allied products 60-550000 Management of companies and enterprises 3.8
    32-2850 Paints and allied products 43-493000 Warehousing and storage 1.2
    32-2860 Industrial organic chemicals 32-325100 Basic chemicals 83.2
    32-2860 Industrial organic chemicals 60-550000 Management of companies and enterprises 10.1
    32-2860 Industrial organic chemicals 60-541700 Scientific research and development services 3.1
    32-2860 Industrial organic chemicals 32-325900 Other chemical products and preparations 2.6
    32-2870 Agricultural chemicals 32-325300 Agricultural chemicals 93.8
    32-2870 Agricultural chemicals 60-550000 Management of companies and enterprises 5.5
    32-2890 Miscellaneous chemical products 32-325900 Other chemical products and preparations 52.0
    32-2890 Miscellaneous chemical products 32-325500 Paints, coatings, and adhesives 30.9
    32-2890 Miscellaneous chemical products 60-550000 Management of companies and enterprises 7.0
    32-2890 Miscellaneous chemical products 32-325100 Basic chemicals 6.1
    32-2890 Miscellaneous chemical products 32-311900 Other food products 2.5
    32-2910 Petroleum refining 32-324100 Petroleum and coal products 91.6
    32-2910 Petroleum refining 60-550000 Management of companies and enterprises 6.6
    32-2950 Asphalt paving and roofing materials 32-324100 Petroleum and coal products 96.3
    32-2950 Asphalt paving and roofing materials 60-550000 Management of companies and enterprises 3.3
    32-2990 Miscellaneous petroleum and coal products 32-324100 Petroleum and coal products 91.5
    32-2990 Miscellaneous petroleum and coal products 60-550000 Management of companies and enterprises 6.9
    32-3010 Tires and inner tubes 32-326200 Rubber products 99.1
    32-3020 Rubber and plastics footwear 32-316200 Footwear 79.4
    32-3020 Rubber and plastics footwear 60-550000 Management of companies and enterprises 19.0
    32-3020 Rubber and plastics footwear 43-493000 Warehousing and storage 1.6
    32-3050 Hose, belting, gaskets, and packing 31-339900 Other miscellaneous manufacturing 57.5
    32-3050 Hose, belting, gaskets, and packing 32-326200 Rubber products 40.8
    32-3050 Hose, belting, gaskets, and packing 60-550000 Management of companies and enterprises 1.1
    32-3060 Fabricated rubber products, nec 32-326200 Rubber products 88.9
    32-3060 Fabricated rubber products, nec 32-313300 Textile and fabric finishing mills 3.2
    32-3060 Fabricated rubber products, nec 31-339100 Medical equipment and supplies. 2.6
    32-3060 Fabricated rubber products, nec 31-339900 Other miscellaneous manufacturing 1.7
    32-3060 Fabricated rubber products, nec 32-326100 Plastics products 1.3
    32-3080 Miscellaneous plastics products, nec 32-326100 Plastics products 93.0
    32-3080 Miscellaneous plastics products, nec 32-325900 Other chemical products and preparations 3.6
    32-3080 Miscellaneous plastics products, nec 31-337200 Office furniture and fixtures 1.2
    32-3080 Miscellaneous plastics products, nec 31-339100 Medical equipment and supplies 1.1
    32-3110 Leather tanning and finishing 32-316900 Leather and hide tanning and finishing, and other leather products 99.6
    32-3140 Footwear cut stock and footwear, except rubber 32-316200 Footwear 91.6
    32-3140 Footwear cut stock and footwear, except rubber 60-550000 Management of companies and enterprises 4.1
    32-3140 Footwear cut stock and footwear, except rubber 32-316900 Leather and hide tanning and finishing, and other leather products 3.0
    32-3160 Luggage 32-316900 Leather and hide tanning and finishing, and other leather products 99.9
    32-3170 Handbags and personal leather goods 32-316900 Leather and hide tanning and finishing, and other leather products 80.1
    32-3170 Handbags and personal leather goods 31-339900 Other miscellaneous manufacturing 10.4
    32-3170 Handbags and personal leather goods 60-550000 Management of companies and enterprises 6.4
    32-3170 Handbags and personal leather goods 43-493000 Warehousing and storage 2.1
    32-3170 Handbags and personal leather goods 60-561900 Other support services 1.0
    32-3190 Leather gloves and mittens and leather goods, nec 32-316900 Leather and hide tanning and finishing, and other leather products 80.1
    32-3190 Leather gloves and mittens and leather goods, nec 32-315900 Accessories and other apparel 14.7
    32-3190 Leather gloves and mittens and leather goods, nec 32-315200 Cut and sew apparel manufacturing 3.9
    41-4010 Railroad transportation 43-482000 Rail transportation 97.4
    41-4010 Railroad transportation 43-488900 Support activities for other transportation, including rail 2.6
    41-4110 Local and suburban transportation 65-621900 Other ambulatory health care services 41.0
    41-4110 Local and suburban transportation 43-485900 Other ground passenger transportation 21.8
    41-4110 Local and suburban transportation 43-485300 Taxi and limousine service 16.7
    41-4110 Local and suburban transportation 43-485100 Urban transit systems 15.1
    41-4110 Local and suburban transportation 43-485400 School and employee bus transportation 2.5
    41-4110 Local and suburban transportation 43-487000 Scenic and sightseeing transportation 2.2
    41-4120 Taxicabs 43-485300 Taxi and limousine service 99.9
    41-4130 Intercity and rural bus transportation 43-485200 Interurban and rural bus transportation 94.3
    41-4130 Intercity and rural bus transportation 60-550000 Management of companies and enterprises 2.8
    41-4130 Intercity and rural bus transportation 80-811100 Automotive repair and maintenance 1.1
    41-4150 School buses 43-485400 School and employee bus transportation 99.1
    41-4170 Bus charter service, and bus terminal and service facilities 43-485500 Charter bus industry 94.5
    41-4170 Bus charter service, and bus terminal and service facilities 43-488400 Support activities for road transportation 5.4
    41-4210 Trucking and courier services, except air 43-484100 General freight trucking 61.3
    41-4210 Trucking and courier services, except air 43-484200 Specialized freight trucking 23.8