Here is the breakdown of companies and people by standard industrial
classification (SIC)
| Sector | Companies | People |
|---|
| 0888 | 1 | 4 |
| ABRASIVE, ASBESTOS & MISC NONMETALLIC MINERAL PRODS | 5 | 117 |
| ACCIDENT AND HEALTH INSURANCE | 18 | 505 |
| ADHESIVES AND SEALANTS | 4 | 52 |
| ADVERTISING AGENCIES | 15 | 257 |
| AGRICULTURAL CHEMICALS | 29 | 437 |
| AGRICULTURAL PROD-LIVESTOCK & ANIMAL SPECIALTIES | 9 | 52 |
| AGRICULTURAL PRODUCTION-CROPS | 17 | 250 |
| AGRICULTURAL SERVICES | 10 | 129 |
| AIR COURIER SERVICES | 5 | 140 |
| AIR TRANSPORTATION, NONSCHEDULED | 12 | 217 |
| AIR TRANSPORTATION, SCHEDULED | 30 | 733 |
| AIR-CONDITIONING AND WARM AIR HEATING EQUIPMENT AND COMMERCIAL AND INDUSTRIAL REFRIGERATION EQUIPMENT | 14 | 248 |
| AIRCRAFT | 8 | 110 |
| AIRCRAFT & PARTS | 3 | 65 |
| AIRCRAFT ENGINES AND ENGINE PARTS | 7 | 137 |
| AIRCRAFT PARTS AND AUXILIARY EQUIPMENT, NEC | 17 | 316 |
| AIRPORTS, FLYING FIELDS, AND AIRPORT TERMINAL SERVICES | 4 | 62 |
| AMERICAN DEPOSITARY RECEIPTS | 2 | 2 |
| APPAREL & OTHER FINISHED PRODS OF FABRICS & SIMILAR MATL | 25 | 419 |
| ARRANGEMENT OF TRANSPORTATION OF FREIGHT AND CARGO | 16 | 288 |
| ASPHALT PAVING & ROOFING MATERIALS | 1 | 30 |
| ASSET-BACKED SECURITIES | 10 | 44 |
| AUTO AND HOME SUPPLY STORES | 9 | 238 |
| AUTOMATIC CONTROLS FOR REGULATING RESIDENTIAL AND COMMERCIAL ENVIRONMENTS AND APPLIANCES | 1 | 41 |
| BAKERY PRODUCTS | 5 | 75 |
| BALL AND ROLLER BEARINGS | 5 | 99 |
| BEVERAGES | 26 | 394 |
| BIOLOGICAL PRODUCTS, EXCEPT DIAGNOSTIC SUBSTANCES | 125 | 2,637 |
| BITUMINOUS COAL AND LIGNITE MINING | 7 | 151 |
| BITUMINOUS COAL AND LIGNITE SURFACE MINING | 19 | 533 |
| BLANK CHECKS | 620 | 3,012 |
| BLANKBOOKS, LOOSELEAF BINDERS & BOOKBINDG & RELATED WORK | 4 | 117 |
| BOLTS, NUTS, SCREWS, RIVETS, AND WASHERS | 5 | 39 |
| BOOK PRINTING | 1 | 17 |
| BOOKS: PUBLISHING, OR PUBLISHING AND PRINTING | 12 | 213 |
| BOTTLED AND CANNED SOFT DRINKS AND CARBONATED WATERS | 13 | 234 |
| BROADWOVEN FABRIC MILLS, COTTON | 6 | 81 |
| BROADWOVEN FABRIC MILLS, MANMADE FIBER AND SILK | 6 | 133 |
| BUSINESS SERVICES, NEC | 467 | 6,203 |
| CABLE AND OTHER PAY TELEVISION SERVICES | 39 | 730 |
| CALCULATING AND ACCOUNTING MACHINES, EXCEPT ELECTRONIC COMPUTERS | 12 | 234 |
| CANNED FRUITS, VEGETABLES, PRESERVES, JAMS, AND JELLIES | 8 | 153 |
| CANNED, FROZEN & PRESERVED FRUIT, VEG & FOOD SPECIALTIES | 10 | 163 |
| CARPETS AND RUGS | 3 | 74 |
| CATALOG AND MAIL-ORDER HOUSES | 46 | 721 |
| CEMENT, HYDRAULIC | 3 | 92 |
| CHEMICALS & ALLIED PRODUCTS | 20 | 451 |
| CHILD DAY CARE SERVICES | 3 | 49 |
| CIGARETTES | 7 | 197 |
| CO-GENERATION SERVICES & SMALL POWER PRODUCERS | 6 | 103 |
| COATING, ENGRAVING & ALLIED SERVICES | 7 | 103 |
| COMMERCIAL BANKS, NEC | 10 | 201 |
| COMMERCIAL PHYSICAL AND BIOLOGICAL RESEARCH | 65 | 1,103 |
| COMMERCIAL PRINTING | 20 | 273 |
| COMMODITY CONTRACTS BROKERS AND DEALERS | 63 | 506 |
| COMMUNICATIONS EQUIPMENT, NEC | 70 | 967 |
| COMMUNICATIONS SERVICES, NEC | 85 | 1,431 |
| COMPUTER & OFFICE EQUIPMENT | 9 | 178 |
| COMPUTER AND COMPUTER SOFTWARE STORES | 7 | 87 |
| COMPUTER COMMUNICATIONS EQUIPMENT | 49 | 781 |
| COMPUTER INTEGRATED SYSTEMS DESIGN | 148 | 2,406 |
| COMPUTER PERIPHERAL EQUIPMENT, NEC | 51 | 783 |
| COMPUTER PROCESSING AND DATA PREPARATION AND PROCESSING SERVICES | 72 | 1,302 |
| COMPUTER PROGRAMMING SERVICES | 91 | 1,672 |
| COMPUTER RENTAL AND LEASING | 3 | 22 |
| COMPUTER STORAGE DEVICES | 30 | 652 |
| COMPUTER TERMINALS | 5 | 76 |
| COMPUTERS AND COMPUTER PERIPHERAL EQUIPMENT AND SOFTWARE | 25 | 377 |
| CONCRETE PRODUCTS, EXCEPT BLOCK AND BRICK | 3 | 62 |
| CONCRETE, GYPSUM & PLASTER PRODUCTS | 6 | 135 |
| CONSTRUCTION - SPECIAL TRADE CONTRACTORS | 21 | 247 |
| CONSTRUCTION AND MINING (EXCEPT PETROLEUM) MACHINERY AND EQUIPMENT | 2 | 12 |
| CONSTRUCTION MACHINERY AND EQUIPMENT | 8 | 208 |
| CONSTRUCTION, MINING & MATERIALS HANDLING MACHINERY & EQUIP | 5 | 95 |
| CONVERTED PAPER & PAPERBOARD PRODS (NO CONTAINERS/BOXES) | 14 | 278 |
| COOKIES AND CRACKERS | 2 | 33 |
| COSTUME JEWELRY & NOVELTIES | 1 | 3 |
| CRUDE PETROLEUM AND NATURAL GAS | 371 | 4,855 |
| CUT STONE AND STONE PRODUCTS | 2 | 32 |
| CUTLERY, HANDTOOLS & GENERAL HARDWARE | 14 | 245 |
| DAIRY PRODUCTS | 12 | 162 |
| DEEP SEA FOREIGN TRANSPORTATION OF FREIGHT | 18 | 299 |
| DENTAL EQUIPMENT AND SUPPLIES | 12 | 138 |
| DEPARTMENT STORES | 16 | 512 |
| DETECTIVE, GUARD, AND ARMORED CAR SERVICES | 10 | 169 |
| DIRECT MAIL ADVERTISING SERVICES | 9 | 178 |
| DOLLS AND STUFFED TOYS | 3 | 48 |
| DRAWING AND INSULATING OF NONFERROUS WIRE | 14 | 273 |
| DRILLING OIL AND GAS WELLS | 48 | 719 |
| DRUG STORES AND PROPRIETARY STORES | 23 | 511 |
| DRUGS, DRUG PROPRIETARIES, AND DRUGGISTS' SUNDRIES | 21 | 371 |
| DURABLE GOODS, NEC | 7 | 77 |
| EATING AND DRINKING PLACES | 115 | 2,108 |
| ELECTRIC AND OTHER SERVICES COMBINED | 39 | 918 |
| ELECTRIC HOUSEWARES AND FANS | 5 | 97 |
| ELECTRIC LIGHTING & WIRING EQUIPMENT | 24 | 472 |
| ELECTRIC SERVICES | 109 | 2,146 |
| ELECTRIC, GAS & SANITARY SERVICES | 3 | 51 |
| ELECTRICAL APPARATUS AND EQUIPMENT WIRING SUPPLIES, AND CONSTRUCTION MATERIALS | 10 | 169 |
| ELECTRICAL APPLIANCES, TELEVISION AND RADIO SETS | 2 | 24 |
| ELECTRICAL INDUSTRIAL APPARATUS | 12 | 196 |
| ELECTRICAL WORK | 12 | 253 |
| ELECTROMEDICAL AND ELECTROTHERAPEUTIC APPARATUS | 97 | 1,942 |
| ELECTRONIC & OTHER ELECTRICAL EQUIPMENT (NO COMPUTER EQUIP) | 9 | 157 |
| ELECTRONIC COILS, TRANSFORMERS, AND OTHER INDUCTORS | 2 | 21 |
| ELECTRONIC COMPONENTS & ACCESSORIES | 23 | 391 |
| ELECTRONIC COMPONENTS, NEC | 40 | 683 |
| ELECTRONIC COMPUTERS | 34 | 659 |
| ELECTRONIC CONNECTORS | 5 | 120 |
| ELECTRONIC PARTS AND EQUIPMENT, NEC | 28 | 504 |
| EMPLOYMENT AGENCIES | 13 | 166 |
| ENGINEERING SERVICES | 31 | 542 |
| ENGINES & TURBINES | 18 | 333 |
| EQUIPMENT RENTAL AND LEASING, NEC | 32 | 470 |
| FABRICATED PLATE WORK (BOILER SHOPS) | 7 | 171 |
| FABRICATED RUBBER PRODUCTS, NEC | 15 | 183 |
| FABRICATED STRUCTURAL METAL PRODUCTS | 7 | 102 |
| FACILITIES SUPPORT MANAGEMENT SERVICES | 6 | 121 |
| FAMILY CLOTHING STORES | 21 | 512 |
| FARM MACHINERY AND EQUIPMENT | 6 | 140 |
| FATS & OILS | 8 | 219 |
| FEDERAL AND FEDERALLY-SPONSORED CREDIT AGENCIES | 3 | 135 |
| FINANCE LESSORS | 6 | 95 |
| FINANCE SERVICES | 51 | 544 |
| FIRE, MARINE, AND CASUALTY INSURANCE | 110 | 2,696 |
| FISHING, HUNTING AND TRAPPING | 3 | 39 |
| FOOD AND KINDRED PRODUCTS | 17 | 399 |
| FOOTWEAR, (NO RUBBER) | 19 | 371 |
| FORESTRY | 2 | 28 |
| FUNCTIONS RELATED TO DEPOSIT BANKING, NEC | 13 | 241 |
| FURNITURE STORES | 5 | 96 |
| GAMES, TOYS, AND CHILDREN'S VEHICLES, EXCEPT DOLLS AND BICYCLES | 17 | 190 |
| GAS AND OTHER SERVICES COMBINED | 5 | 87 |
| GASKETS, PACKG & SEALG DEVICES & RUBBER & PLASTICS HOSE | 1 | 33 |
| GENERAL BLDG CONTRACTORS - NONRESIDENTIAL BLDGS | 5 | 56 |
| GENERAL BLDG CONTRACTORS - RESIDENTIAL BLDGS | 9 | 145 |
| GENERAL INDUSTRIAL MACHINERY & EQUIPMENT | 10 | 222 |
| GENERAL INDUSTRIAL MACHINERY AND EQUIPMENT, NEC | 15 | 229 |
| GENERAL MEDICAL AND SURGICAL HOSPITALS | 13 | 400 |
| GLASS & GLASSWARE, PRESSED OR BLOWN | 3 | 46 |
| GLASS CONTAINERS | 2 | 67 |
| GLASS PRODUCTS, MADE OF PURCHASED GLASS | 3 | 43 |
| GOLD AND SILVER ORES | 110 | 892 |
| GRAIN MILL PRODUCTS | 12 | 254 |
| GREETING CARDS | 4 | 88 |
| GROCERIES, GENERAL LINE | 15 | 166 |
| GROCERY STORES | 21 | 519 |
| GUIDED MISSILES & SPACE VEHICLES & PARTS | 6 | 156 |
| HARDWARE | 1 | 1 |
| HAZARDOUS WASTE MANAGEMENT | 29 | 352 |
| HEATING EQUIP, EXCEPT ELEC & WARM AIR; & PLUMBING FIXTURES | 3 | 60 |
| HEATING EQUIPMENT, EXCEPT ELECTRIC AND WARM AIR FURNACES | 5 | 54 |
| HEAVY CONSTRUCTION OTHER THAN BLDG CONST - CONTRACTORS | 14 | 312 |
| HELP SUPPLY SERVICES | 49 | 823 |
| HOBBY, TOY, AND GAME SHOPS | 9 | 149 |
| HOME HEALTH CARE SERVICES | 18 | 316 |
| HOSPITAL AND MEDICAL SERVICE PLANS | 27 | 758 |
| HOTELS AND MOTELS | 46 | 801 |
| HOTELS, ROOMING HOUSES, CAMPS & OTHER LODGING PLACES | 5 | 56 |
| HOUSEHOLD APPLIANCES | 4 | 104 |
| HOUSEHOLD AUDIO AND VIDEO EQUIPMENT | 19 | 315 |
| HOUSEHOLD FURNITURE | 10 | 301 |
| ICE CREAM AND FROZEN DESSERTS | 4 | 69 |
| IN VITRO AND IN VIVO DIAGNOSTIC SUBSTANCES | 52 | 938 |
| INDUSTRIAL AND COMMERCIAL FANS AND BLOWERS AND AIR PURIFICATION EQUIPMENT | 13 | 182 |
| INDUSTRIAL INORGANIC CHEMICALS | 26 | 473 |
| INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL OF PROCESS VARIABLES; AND RELATED PRODUCTS | 28 | 458 |
| INDUSTRIAL MACHINERY AND EQUIPMENT | 6 | 91 |
| INDUSTRIAL ORGANIC CHEMICALS | 85 | 1,345 |
| INDUSTRIAL TRUCKS, TRACTORS, TRAILERS, AND STACKERS | 5 | 140 |
| INSTRUMENTS FOR MEASURING AND TESTING OF ELECTRICITY AND ELECTRICAL SIGNALS | 38 | 647 |
| INSURANCE AGENTS, BROKERS, AND SERVICE | 32 | 745 |
| INSURANCE CARRIERS, NEC | 6 | 82 |
| INVESTMENT ADVICE | 45 | 899 |
| INVESTORS, NEC | 27 | 243 |
| IRON & STEEL FOUNDRIES | 4 | 97 |
| JEWELRY STORES | 13 | 291 |
| JEWELRY, PRECIOUS METAL | 6 | 31 |
| JEWELRY, SILVERWARE & PLATED WARE | 2 | 64 |
| JEWELRY, WATCHES, PRECIOUS STONES, AND PRECIOUS METALS | 5 | 43 |
| KNIT OUTERWEAR MILLS | 5 | 79 |
| KNITTING MILLS | 2 | 15 |
| LABORATORY ANALYTICAL INSTRUMENTS | 48 | 850 |
| LABORATORY APPARATUS AND FURNITURE | 9 | 162 |
| LAND SUBDIVIDERS AND DEVELOPERS, EXCEPT CEMETERIES | 25 | 216 |
| LAWN AND GARDEN TRACTORS AND HOME LAWN AND GARDEN EQUIPMENT | 2 | 43 |
| LEATHER & LEATHER PRODUCTS | 8 | 109 |
| LEGAL SERVICES | 3 | 24 |
| LESSORS OF REAL PROPERTY, NEC | 13 | 119 |
| LIFE INSURANCE | 41 | 942 |
| LOAN BROKERS | 7 | 160 |
| LOCAL & SUBURBAN TRANSIT & INTERURBAN HWY PASSENGER TRANS | 5 | 78 |
| LUMBER & WOOD PRODUCTS (NO FURNITURE) | 6 | 131 |
| LUMBER AND OTHER BUILDING MATERIALS DEALERS | 13 | 217 |
| LUMBER, PLYWOOD, MILLWORK, AND WOOD PANELS | 2 | 29 |
| MACHINE TOOLS, METAL CUTTING TYPE | 5 | 89 |
| MAGNETIC AND OPTICAL RECORDING MEDIA | 4 | 82 |
| MALT BEVERAGES | 10 | 224 |
| MANAGEMENT CONSULTING SERVICES | 84 | 1,245 |
| MANAGEMENT SERVICES | 24 | 393 |
| MANIFOLD BUSINESS FORMS | 5 | 90 |
| MEASURING AND CONTROLLING DEVICES, NEC | 44 | 632 |
| MEAT PACKING PLANTS | 6 | 155 |
| MEDICAL LABORATORIES | 25 | 408 |
| MEDICAL, DENTAL, AND HOSPITAL EQUIPMENT AND SUPPLIES | 20 | 287 |
| MEDICINAL CHEMICALS AND BOTANICAL PRODUCTS | 33 | 470 |
| MEMBERSHIP SPORTS AND RECREATION CLUBS | 5 | 160 |
| MEN'S & BOYS' FURNISHINGS, WORK CLOTHING, & ALLIED GARMENTS | 20 | 352 |
| METAL CANS | 5 | 124 |
| METAL DOORS, SASH, FRAMES, MOLDING, AND TRIM MANUFACTURING | 3 | 62 |
| METAL FORGINGS & STAMPINGS | 9 | 144 |
| METAL MINING | 229 | 1,355 |
| METALS SERVICE CENTERS AND OFFICES | 7 | 140 |
| METALWORKG MACHINERY & EQUIPMENT | 9 | 138 |
| MILLWOOD, VENEER, PLYWOOD, & STRUCTURAL WOOD MEMBERS | 8 | 100 |
| MINERAL ROYALTY TRADERS | 11 | 92 |
| MINING & QUARRYING OF NONMETALLIC MINERALS (NO FUELS) | 62 | 620 |
| MINING MACHINERY AND EQUIPMENT, EXCEPT OIL AND GAS FIELD MACHINERY AND EQUIPMENT | 2 | 54 |
| MISC INDUSTRIAL & COMMERCIAL MACHINERY & EQUIPMENT | 16 | 238 |
| MISCELLANEOUS BUSINESS CREDIT INSTITUTIONS | 10 | 163 |
| MISCELLANEOUS CHEMICAL PRODUCTS | 34 | 534 |
| MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES | 45 | 841 |
| MISCELLANEOUS FABRICATED METAL PRODUCTS | 20 | 358 |
| MISCELLANEOUS FABRICATED TEXTILE PRODUCTS | 4 | 34 |
| MISCELLANEOUS FOOD PREPARATIONS & KINDRED PRODUCTS | 25 | 444 |
| MISCELLANEOUS FURNITURE & FIXTURES | 3 | 85 |
| MISCELLANEOUS GENERAL MERCHANDISE STORES | 2 | 43 |
| MISCELLANEOUS MANUFACTURING INDUSTRIES | 37 | 586 |
| MISCELLANEOUS METAL ORES | 33 | 180 |
| MISCELLANEOUS PLASTICS PRODUCTS | 11 | 147 |
| MISCELLANEOUS PRIMARY METAL PRODUCTS | 4 | 59 |
| MISCELLANEOUS PRODUCTS OF PETROLEUM & COAL | 7 | 94 |
| MISCELLANEOUS PUBLISHING | 9 | 176 |
| MISCELLANEOUS TRANSPORTATION EQUIPMENT | 9 | 140 |
| MOBILE HOMES | 6 | 82 |
| MORTGAGE BANKERS AND LOAN CORRESPONDENTS | 33 | 283 |
| MOTION PICTURE AND VIDEO TAPE DISTRIBUTION | 10 | 137 |
| MOTION PICTURE AND VIDEO TAPE PRODUCTION | 46 | 465 |
| MOTOR HOMES | 6 | 127 |
| MOTOR VEHICLE PARTS AND ACCESSORIES | 62 | 1,397 |
| MOTOR VEHICLE SUPPLIES AND NEW PARTS | 6 | 78 |
| MOTOR VEHICLES AND PASSENGER CAR BODIES | 22 | 399 |
| MOTORCYCLES, BICYCLES, AND PARTS | 9 | 93 |
| MOTORS AND GENERATORS | 16 | 264 |
| MUSICAL INSTRUMENTS | 2 | 21 |
| NATIONAL COMMERCIAL BANKS | 359 | 7,347 |
| NATURAL GAS DISTRIBUTION | 23 | 574 |
| NATURAL GAS TRANSMISSION | 31 | 700 |
| NATURAL GAS TRANSMISSION AND DISTRIBUTION | 10 | 241 |
| NEWSPAPERS: PUBLISHING, OR PUBLISHING AND PRINTING | 26 | 766 |
| NON-OPERATING ESTABLISHMENTS | 178 | 748 |
| NONFERROUS FOUNDRIES (CASTINGS) | 3 | 95 |
| OFFICE FURNITURE | 2 | 55 |
| OFFICE FURNITURE, EXCEPT WOOD | 3 | 84 |
| OFFICE MACHINES, NEC | 7 | 88 |
| OFFICES AND CLINICS OF DOCTORS OF MEDICINE | 18 | 259 |
| OIL AND GAS FIELD EXPLORATION SERVICES | 56 | 584 |
| OIL AND GAS FIELD MACHINERY AND EQUIPMENT | 19 | 396 |
| OIL AND GAS FIELD SERVICES, NEC | 34 | 610 |
| OIL ROYALTY TRADERS | 15 | 65 |
| OPERATIVE BUILDERS | 30 | 528 |
| OPERATORS OF APARTMENT BUILDINGS | 22 | 163 |
| OPERATORS OF NONRESIDENTIAL BUILDINGS | 29 | 229 |
| OPHTHALMIC GOODS | 10 | 226 |
| OPTICAL INSTRUMENTS AND LENSES | 15 | 240 |
| ORDNANCE & ACCESSORIES, (NO VEHICLES/GUIDED MISSILES) | 12 | 163 |
| ORTHOPEDIC, PROSTHETIC, AND SURGICAL APPLIANCES AND SUPPLIES | 56 | 1,123 |
| PAINTS, VARNISHES, LACQUERS, ENAMELS, AND ALLIED PRODUCTS | 8 | 178 |
| PAPER MILLS | 14 | 375 |
| PAPERBOARD CONTAINERS & BOXES | 12 | 221 |
| PAPERBOARD MILLS | 7 | 205 |
| PAPERS & ALLIED PRODUCTS | 3 | 58 |
| PARTITIONS, SHELVG, LOCKERS, & OFFICE & STORE FIXTURES | 2 | 20 |
| PATENT OWNERS AND LESSORS | 41 | 396 |
| PENS, PENCILS & OTHER ARTISTS' MATERIALS | 2 | 26 |
| PERFUMES, COSMETICS, AND OTHER TOILET PREPARATIONS | 31 | 487 |
| PERIODICALS: PUBLISHING, OR PUBLISHING AND PRINTING | 19 | 265 |
| PERSONAL CREDIT INSTITUTIONS | 28 | 466 |
| PETROLEUM AND PETROLEUM PRODUCTS WHOLESALERS, EXCEPT BULK STATIONS AND TERMINALS | 15 | 215 |
| PETROLEUM BULK STATIONS AND TERMINALS | 7 | 103 |
| PETROLEUM REFINING | 26 | 583 |
| PHARMACEUTICAL PREPARATIONS | 410 | 9,363 |
| PHONOGRAPH RECORDS AND PRERECORDED AUDIO TAPES AND DISKS | 12 | 94 |
| PHOTOFINISHING LABORATORIES | 4 | 56 |
| PHOTOGRAPHIC EQUIPMENT AND SUPPLIES | 19 | 416 |
| PIPE LINES (NO NATURAL GAS) | 15 | 320 |
| PLASTIC MATERIAL, SYNTH RESIN/RUBBER, CELLULOS (NO GLASS) | 7 | 173 |
| PLASTICS FOAM PRODUCTS | 8 | 109 |
| PLASTICS MATERIAL AND SYNTHETIC RESINS, AND NONVULCANIZABLE ELASTOMERS | 15 | 385 |
| PLASTICS PRODUCTS, NEC | 27 | 479 |
| PLASTICS, FOIL, AND COATED PAPER BAGS | 2 | 53 |
| POTTERY & RELATED PRODUCTS | 2 | 59 |
| POULTRY SLAUGHTERING AND PROCESSING | 7 | 112 |
| POWER, DISTRIBUTION, AND SPECIALTY TRANSFORMERS | 4 | 30 |
| PREFABRICATED METAL BUILDINGS AND COMPONENTS | 3 | 73 |
| PREFABRICATED WOOD BUILDINGS AND COMPONENTS | 6 | 34 |
| PREPACKAGED SOFTWARE | 477 | 7,408 |
| PREPARED FRESH OR FROZEN FISH AND SEAFOODS | 3 | 3 |
| PRIMARY PRODUCTION OF ALUMINUM | 3 | 38 |
| PRIMARY SMELTING & REFINING OF NONFERROUS METALS | 7 | 105 |
| PRINTED CIRCUIT BOARDS | 22 | 416 |
| PRINTING TRADES MACHINERY AND EQUIPMENT | 3 | 61 |
| PUBLIC BUILDING AND RELATED FURNITURE | 3 | 79 |
| PUBLIC WAREHOUSING & STORAGE | 4 | 55 |
| PULP MILLS | 5 | 78 |
| PUMPS AND PUMPING EQUIPMENT | 9 | 225 |
| RACING, INCLUDING TRACK OPERATIONS | 13 | 231 |
| RADIO AND TELEVISION BROADCASTING AND COMMUNICATIONS EQUIPMENT | 87 | 1,598 |
| RADIO BROADCASTING STATIONS | 23 | 474 |
| RADIO, TELEVISION, AND CONSUMER ELECTRONICS STORES | 18 | 353 |
| RADIOTELEPHONE COMMUNICATIONS | 46 | 1,122 |
| RAILROAD EQUIPMENT | 7 | 197 |
| RAILROADS, LINE-HAUL OPERATING | 13 | 305 |
| REAL ESTATE | 125 | 827 |
| REAL ESTATE AGENTS AND MANAGERS | 22 | 366 |
| REAL ESTATE DEALERS (FOR THEIR OWN ACCOUNT) | 10 | 94 |
| REAL ESTATE INVESTMENT TRUSTS | 338 | 5,186 |
| REAL ESTATE OPERATORS (NO DEVELOPERS) & LESSORS | 8 | 64 |
| RECORD AND PRERECORDED TAPE STORES | 5 | 83 |
| REFRIGERATION & SERVICE INDUSTRY MACHINERY | 16 | 184 |
| REFUSE SYSTEMS | 21 | 390 |
| RETAIL-APPAREL & ACCESSORY STORES | 23 | 338 |
| RETAIL-AUTO DEALERS & GASOLINE STATIONS | 27 | 449 |
| RETAIL-BUILDING MATERIALS, HARDWARE, GARDEN SUPPLY | 6 | 114 |
| RETAIL-CONVENIENCE STORES | 5 | 80 |
| RETAIL-EATING & DRINKING PLACES | 15 | 267 |
| RETAIL-FOOD STORES | 16 | 136 |
| RETAIL-HOME FURNITURE, FURNISHINGS & EQUIPMENT STORES | 9 | 156 |
| RETAIL-MISCELLANEOUS RETAIL | 29 | 286 |
| RETAIL-MISCELLANEOUS SHOPPING GOODS STORES | 31 | 811 |
| RETAIL-NONSTORE RETAILERS | 21 | 172 |
| RETAIL-RETAIL STORES, NEC | 34 | 562 |
| ROLLING DRAWING & EXTRUDING OF NONFERROUS METALS | 13 | 296 |
| RUBBER AND PLASTICS FOOTWEAR | 7 | 168 |
| SANITARY SERVICES | 8 | 80 |
| SAUSAGES AND OTHER PREPARED MEATS | 3 | 13 |
| SAVINGS INSTITUTIONS, FEDERALLY CHARTERED | 299 | 4,408 |
| SAVINGS INSTITUTIONS, NOT FEDERALLY CHARTERED | 88 | 1,381 |
| SAWMILLS AND PLANING MILLS, GENERAL | 3 | 48 |
| SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL, AND NAUTICAL SYSTEMS AND INSTRUMENTS | 22 | 422 |
| SECONDARY SMELTING AND REFINING OF NONFERROUS METALS | 4 | 100 |
| SECURITY & COMMODITY BROKERS, DEALERS, EXCHANGES & SERVICES | 34 | 719 |
| SECURITY BROKERS, DEALERS, AND FLOTATION COMPANIES | 72 | 1,462 |
| SEMICONDUCTORS AND RELATED DEVICES | 197 | 4,289 |
| SERVICE INDUSTRIES FOR THE PRINTING TRADE | 3 | 73 |
| SERVICES ALLIED TO MOTION PICTURE PRODUCTION | 13 | 103 |
| SERVICES-ADVERTISING | 53 | 711 |
| SERVICES-AMUSEMENT & RECREATION SERVICES | 46 | 533 |
| SERVICES-AUTO RENTAL & LEASING (NO DRIVERS) | 7 | 247 |
| SERVICES-AUTOMOTIVE REPAIR, SERVICES & PARKING | 11 | 102 |
| SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. | 69 | 994 |
| SERVICES-CONSUMER CREDIT REPORTING, COLLECTION AGENCIES | 8 | 169 |
| SERVICES-EDUCATIONAL SERVICES | 58 | 1,172 |
| SERVICES-ENGINEERING, ACCOUNTING, RESEARCH, MANAGEMENT | 12 | 304 |
| SERVICES-HEALTH SERVICES | 17 | 146 |
| SERVICES-HOSPITALS | 12 | 223 |
| SERVICES-MAILING, REPRODUCTION, COMMERCIAL ART & PHOTOGRAPHY | 8 | 99 |
| SERVICES-MEMBERSHIP OR GANIZATIONS | 2 | 23 |
| SERVICES-MISC HEALTH & ALLIED SERVICES, NEC | 39 | 607 |
| SERVICES-MISCELLANEOUS AMUSEMENT & RECREATION | 60 | 806 |
| SERVICES-MISCELLANEOUS BUSINESS SERVICES | 36 | 320 |
| SERVICES-MISCELLANEOUS EQUIPMENT RENTAL & LEASING | 6 | 84 |
| SERVICES-MISCELLANEOUS REPAIR SERVICES | 5 | 45 |
| SERVICES-MOTION PICTURE THEATERS | 9 | 184 |
| SERVICES-NURSING & PERSONAL CARE FACILITIES | 10 | 255 |
| SERVICES-PERSONAL SERVICES | 37 | 707 |
| SERVICES-SERVICES, NEC | 6 | 63 |
| SERVICES-SOCIAL SERVICES | 3 | 55 |
| SERVICES-TELEPHONE INTERCONNECT SYSTEMS | 4 | 85 |
| SERVICES-TO DWELLINGS & OTHER BUILDINGS | 6 | 92 |
| SHEET METAL WORK | 3 | 35 |
| SHIP & BOAT BUILDING & REPAIRING | 8 | 92 |
| SHOE STORES | 9 | 211 |
| SHORT-TERM BUSINESS CREDIT INSTITUTIONS, EXCEPT AGRICULTURAL | 19 | 280 |
| SKILLED NURSING CARE FACILITIES | 16 | 307 |
| SOAP, DETERGENTS, CLEANING PREPARATIONS, PERFUMES, COSMETICS | 12 | 208 |
| SPECIAL INDUSTRY MACHINERY, NEC | 50 | 868 |
| SPECIAL INDUSTRY MACHINERY (NO METALWORKING MACHINERY) | 9 | 114 |
| SPECIALITY CLEANING, POLISHING, AND SANITARY PREPARATIONS | 7 | 102 |
| SPECIALTY OUTPATIENT FACILITIES, NEC | 17 | 316 |
| SPORTING AND ATHLETIC GOODS, NEC | 25 | 294 |
| STATE COMMERCIAL BANKS | 466 | 8,701 |
| STEAM AND AIR-CONDITIONING SUPPLY | 1 | 8 |
| STEEL PIPE AND TUBES | 9 | 132 |
| STEEL WORKS, BLAST FURNACES & ROLLING & FINISHING MILLS | 16 | 246 |
| STEEL WORKS, BLAST FURNACES (INCLUDING COKE OVENS), AND ROLLING MILLS | 23 | 493 |
| STRUCTURAL CLAY PRODUCTS | 2 | 23 |
| SUGAR & CONFECTIONERY PRODUCTS | 12 | 198 |
| SURETY INSURANCE | 17 | 485 |
| SURGICAL AND MEDICAL INSTRUMENTS AND APPARATUS | 196 | 3,893 |
| SWITCHGEAR AND SWITCHBOARD APPARATUS | 5 | 77 |
| TELEGRAPH AND OTHER MESSAGE COMMUNICATIONS | 8 | 98 |
| TELEPHONE AND TELEGRAPH APPARATUS | 73 | 1,266 |
| TELEPHONE COMMUNICATIONS, EXCEPT RADIOTELEPHONE | 160 | 2,737 |
| TELEVISION BROADCASTING STATIONS | 33 | 570 |
| TERMINAL AND JOINT TERMINAL MAINTENANCE FACILITIES FOR MOTOR FREIGHT TRANSPORTATION | 1 | 8 |
| TESTING LABORATORIES | 6 | 148 |
| TEXTILE MILL PRODUCTS | 5 | 46 |
| TIRES AND INNER TUBES | 5 | 121 |
| TITLE INSURANCE | 7 | 202 |
| TOBACCO PRODUCTS | 4 | 27 |
| TOTALIZING FLUID METERS AND COUNTING DEVICES | 1 | 26 |
| TRANSPORTATION SERVICES | 30 | 352 |
| TRUCK AND BUS BODIES | 3 | 35 |
| TRUCK TRAILERS | 2 | 47 |
| TRUCKING & COURIER SERVICES (NO AIR) | 9 | 108 |
| TRUCKING, EXCEPT LOCAL | 36 | 654 |
| UNCATEGORIZED | 1,263 | 27,068 |
| UNSUPPORTED PLASTICS FILM AND SHEET | 11 | 186 |
| VARIETY STORES | 24 | 530 |
| VIDEO TAPE RENTAL | 7 | 175 |
| WATCHES, CLOCKS, CLOCKWORK OPERATED DEVICES AND PARTS | 2 | 46 |
| WATER SUPPLY | 19 | 335 |
| WATER TRANSPORTATION | 27 | 556 |
| WATER, SEWER, PIPELINE, AND COMMUNICATIONS AND POWER LINE CONSTRUCTION | 9 | 197 |
| WHOLESALE-APPAREL, PIECE GOODS & NOTIONS | 7 | 73 |
| WHOLESALE-BEER, WINE & DISTILLED ALCOHOLIC BEVERAGES | 3 | 26 |
| WHOLESALE-CHEMICALS & ALLIED PRODUCTS | 9 | 222 |
| WHOLESALE-DURABLE GOODS | 6 | 80 |
| WHOLESALE-FARM PRODUCT RAW MATERIALS | 10 | 200 |
| WHOLESALE-FURNITURE & HOME FURNISHINGS | 6 | 74 |
| WHOLESALE-GROCERIES & RELATED PRODUCTS | 19 | 322 |
| WHOLESALE-HARDWARE & PLUMBING & HEATING EQUIPMENT & SUPPLIES | 12 | 173 |
| WHOLESALE-LUMBER & OTHER CONSTRUCTION MATERIALS | 4 | 52 |
| WHOLESALE-MACHINERY, EQUIPMENT & SUPPLIES | 9 | 182 |
| WHOLESALE-METALS & MINERALS (NO PETROLEUM) | 2 | 19 |
| WHOLESALE-MISC DURABLE GOODS | 17 | 253 |
| WHOLESALE-MISCELLANEOUS NON-DURABLE GOODS | 22 | 210 |
| WHOLESALE-MOTOR VEHICLES & MOTOR VEHICLE PARTS & SUPPLIES | 8 | 159 |
| WHOLESALE-PAPER & PAPER PRODUCTS | 3 | 72 |
| WHOLESALE-PROFESSIONAL & COMMERCIAL EQUIPMENT & SUPPLIES | 10 | 125 |
| WOMEN'S CLOTHING STORES | 23 | 536 |
| WOMEN'S, MISSES', AND JUNIORS OUTERWEAR | 17 | 238 |
| WOMEN'S, MISSES', CHILDREN'S & INFANT'S UNDERGARMENTS | 4 | 54 |
| WOOD HOUSEHOLD FURNITURE, EXCEPT UPHOLSTERED | 6 | 85 |
| X-RAY APPARATUS AND TUBES AND RELATED IRRADIATION APPARATUS | 7 | 131 |
