 1 Agric  Agriculture
          0100-0199 Agric production - crops
          0200-0299 Agric production - livestock
          0700-0799 Agricultural services
          0910-0919 Commercial fishing
          2048-2048 Prepared feeds for animals

 2 Food   Food Products
          2000-2009 Food and kindred products
          2010-2019 Meat products
          2020-2029 Dairy products
          2030-2039 Canned-preserved fruits-vegs
          2040-2046 Flour and other grain mill products
          2050-2059 Bakery products
          2060-2063 Sugar and confectionery products
          2070-2079 Fats and oils
          2090-2092 Misc food preps
          2095-2095 Roasted coffee
          2098-2099 Misc food preparations

 3 Soda   Candy & Soda
          2064-2068 Candy and other confectionery
          2086-2086 Bottled-canned soft drinks
          2087-2087 Flavoring syrup
          2096-2096 Potato chips
          2097-2097 Manufactured ice

 4 Beer   Beer & Liquor
          2080-2080 Beverages
          2082-2082 Malt beverages
          2083-2083 Malt
          2084-2084 Wine
          2085-2085 Distilled and blended liquors

 5 Smoke  Tobacco Products
          2100-2199 Tobacco products

 6 Toys   Recreation
          0920-0999 Fishing, hunting & trapping
          3650-3651 Household audio visual equip
          3652-3652 Phonographic records
          3732-3732 Boat building and repair
          3930-3931 Musical instruments
          3940-3949 Toys

 7 Fun    Entertainment
          7800-7829 Services - motion picture production and distribution
          7830-7833 Services - motion picture theatres
          7840-7841 Services - video rental
          7900-7900 Services - amusement and recreation
          7910-7911 Services - dance studios
          7920-7929 Services - bands, entertainers
          7930-7933 Services - bowling centers
          7940-7949 Services - professional sports
          7980-7980 Amusement and recreation services (?)
          7990-7999 Services - misc entertainment

 8 Books  Printing and Publishing
          2700-2709 Printing publishing and allied
          2710-2719 Newspapers: publishing-printing
          2720-2729 Periodicals: publishing-printing
          2730-2739 Books: publishing-printing
          2740-2749 Misc publishing
          2770-2771 Greeting card publishing
          2780-2789 Book binding
          2790-2799 Service industries for print trade

 9 Hshld  Consumer Goods
          2047-2047 Dog and cat food
          2391-2392 Curtains, home furnishings
          2510-2519 Household furniture
          2590-2599 Misc furniture and fixtures
          2840-2843 Soap & other detergents
          2844-2844 Perfumes cosmetics
          3160-3161 Luggage
          3170-3171 Handbags and purses
          3172-3172 Personal leather goods, except handbags
          3190-3199 Leather goods
          3229-3229 Pressed and blown glass
          3260-3260 Pottery and related products
          3262-3263 China and earthenware table articles
          3269-3269 Pottery products
          3230-3231 Glass products
          3630-3639 Household appliances
          3750-3751 Motorcycles, bicycles and parts  (Harley & Huffy)
          3800-3800 Misc inst, photo goods, watches
          3860-3861 Photographic equip  (Kodak etc, but also Xerox)
          3870-3873 Watches clocks and parts
          3910-3911 Jewelry-precious metals
          3914-3914 Silverware
          3915-3915 Jewelers' findings, materials
          3960-3962 Costume jewelry and notions
          3991-3991 Brooms and brushes
          3995-3995 Burial caskets

10 Clths  Apparel
          2300-2390 Apparel and other finished products
          3020-3021 Rubber and plastics footwear
          3100-3111 Leather tanning and finishing
          3130-3131 Boot, shoe cut stock, findings
          3140-3149 Footware except rubber
          3150-3151 Leather gloves and mittens
          3963-3965 Fasteners, buttons, needles, pins

11 Hlth   Healthcare
          8000-8099 Services - health

12 MedEq  Medical Equipment
          3693-3693 X-ray, electromedical app
          3840-3849 Surg & med instru
          3850-3851 Ophthalmic goods

13 Drugs  Pharmaceutical Products
          2830-2830 Drugs
          2831-2831 Biological products
          2833-2833 Medicinal chemicals
          2834-2834 Pharmaceutical preparations
          2835-2835 In vitro, in vivo diagnostics
          2836-2836 Biological products, except diagnostics

14 Chems  Chemicals
          2800-2809 Chemicals and allied products
          2810-2819 Industrial inorganical chems
          2820-2829 Plastic material & synthetic resin
          2850-2859 Paints
          2860-2869 Industrial organic chems
          2870-2879 Agriculture chemicals
          2890-2899 Misc chemical products

15 Rubbr  Rubber and Plastic Products
          3031-3031 Reclaimed rubber
          3041-3041 Rubber & plastic hose and belting
          3050-3053 Gaskets, hoses, etc
          3060-3069 Fabricated rubber products
          3070-3079 Misc rubber products (?)
          3080-3089 Misc plastic products
          3090-3099 Misc rubber and plastic products (?)

16 Txtls  Textiles
          2200-2269 Textile mill products
          2270-2279 Floor covering mills
          2280-2284 Yarn and thread mills
          2290-2295 Misc textile goods
          2297-2297 Nonwoven fabrics
          2298-2298 Cordage and twine
          2299-2299 Misc textile products
          2393-2395 Textile bags, canvas products
          2397-2399 Misc textile products

17 BldMt  Construction Materials
          0800-0899 Forestry
          2400-2439 Lumber and wood products
          2450-2459 Wood buildings-mobile homes
          2490-2499 Misc wood products
          2660-2661 Building paper and board mills
          2950-2952 Paving & roofing materials
          3200-3200 Stone, clay, glass, concrete etc
          3210-3211 Flat glass
          3240-3241 Cement hydraulic
          3250-3259 Structural clay prods
          3261-3261 Vitreous china plumbing fixtures
          3264-3264 Porcelain electrical supply
          3270-3275 Concrete gypsum & plaster
          3280-3281 Cut stone and stone products
          3290-3293 Abrasive and asbestos products
          3295-3299 Non-metalic mineral products
          3420-3429 Handtools and hardware
          3430-3433 Heating equip & plumbing fix
          3440-3441 Fabicated struct metal products
          3442-3442 Metal doors, frames
          3446-3446 Architectual or ornamental metal work
          3448-3448 Pre-fab metal buildings
          3449-3449 Misc structural metal work
          3450-3451 Screw machine products
          3452-3452 Bolts, nuts screws
          3490-3499 Misc fabricated metal products
          3996-3996 Hard surface floor cover

18 Cnstr  Construction
          1500-1511 Build construction - general contractors
          1520-1529 Gen building contractors - residential
          1530-1539 Operative builders
          1540-1549 Gen building contractors - non-residential
          1600-1699 Heavy Construction - not building contractors
          1700-1799 Construction - special contractors

19 Steel  Steel Works Etc
          3300-3300 Primary metal industries
          3310-3317 Blast furnaces & steel works
          3320-3325 Iron & steel foundries
          3330-3339 Prim smelt-refin nonfer metals
          3340-3341 Secondary smelt-refin nonfer metals
          3350-3357 Rolling & drawing nonferous metals
          3360-3369 Non-ferrous foundries and casting
          3370-3379 Steel works etc
          3390-3399 Misc primary metal products

20 FabPr  Fabricated Products
          3400-3400 Fabricated metal, except machinery and trans eq
          3443-3443 Fabricated plate work
          3444-3444 Sheet metal work
          3460-3469 Metal forgings and stampings
          3470-3479 Coating and engraving

21 Mach   Machinery
          3510-3519 Engines & turbines
          3520-3529 Farm and garden machinery
          3530-3530 Constr, mining material handling machinery
          3531-3531 Construction machinery
          3532-3532 Mining machinery, except oil field
          3533-3533 Oil field machinery
          3534-3534 Elevators
          3535-3535 Conveyors
          3536-3536 Cranes, hoists
          3538-3538 Machinery
          3540-3549 Metalworking machinery 
          3550-3559 Special industry machinery
          3560-3569 General industrial machinery
          3580-3580 Refrig & service ind machines
          3581-3581 Automatic vending machines
          3582-3582 Commercial laundry and drycleaning machines
          3585-3585 Air conditioning, heating, refrid eq
          3586-3586 Measuring and dispensing pumps
          3589-3589 Service industry machinery
          3590-3599 Misc industrial and commercial equipment and mach

22 ElcEq  Electrical Equipment
          3600-3600 Elec mach eq & supply
          3610-3613 Elec transmission
          3620-3621 Electrical industrial appar
          3623-3629 Electrical industrial appar
          3640-3644 Electric lighting, wiring
          3645-3645 Residential lighting fixtures
          3646-3646 Commercial lighting 
          3648-3649 Lighting equipment
          3660-3660 Communication equip
          3690-3690 Miscellaneous electrical machinery and equip
          3691-3692 Storage batteries
          3699-3699 Electrical machinery and equip

23 Autos  Automobiles and Trucks
          2296-2296 Tire cord and fabric
          2396-2396 Auto trim
          3010-3011 Tires and inner tubes
          3537-3537 Trucks, tractors, trailers
          3647-3647 Vehicular lighting
          3694-3694 Elec eq, internal combustion engines
          3700-3700 Transportation equipment
          3710-3710 Motor vehicles and motor vehicle equip
          3711-3711 Motor vehicles & car bodies
          3713-3713 Truck & bus bodies
          3714-3714 Motor vehicle parts
          3715-3715 Truck trailers
          3716-3716 Motor homes
          3792-3792 Travel trailers and campers
          3790-3791 Misc trans equip
          3799-3799 Misc trans equip

24 Aero   Aircraft
          3720-3720 Aircraft & parts
          3721-3721 Aircraft
          3723-3724 Aircraft engines, engine parts
          3725-3725 Aircraft parts
          3728-3729 Aircraft parts

25 Ships  Shipbuilding, Railroad Equipment
          3730-3731 Ship building and repair
          3740-3743 Railroad Equipment

26 Guns   Defense
          3760-3769 Guided missiles and space vehicles
          3795-3795 Tanks and tank components
          3480-3489 Ordnance & accessories

27 Gold   Precious Metals
          1040-1049 Gold & silver ores

28 Mines  Non-Metallic and Industrial Metal Mining
          1000-1009 Metal mining
          1010-1019 Iron ores
          1020-1029 Copper ores
          1030-1039 Lead and zinc ores
          1050-1059 Bauxite and other aluminum ores                 
          1060-1069 Ferroalloy ores
          1070-1079 Mining
          1080-1089 Mining services
          1090-1099 Misc metal ores
          1100-1119 Anthracite mining                               
          1400-1499 Mining and quarrying non-metalic minerals

29 Coal   Coal
          1200-1299 Bituminous coal

30 Oil    Petroleum and Natural Gas
          1300-1300 Oil and gas extraction
          1310-1319 Crude petroleum & natural gas
          1320-1329 Natural gas liquids
          1330-1339 Petroleum and natural gas
          1370-1379 Petroleum and natural gas
          1380-1380 Oil and gas field services
          1381-1381 Drilling oil & gas wells
          1382-1382 Oil-gas field exploration
          1389-1389 Oil and gas field services
          2900-2912 Petroleum refining
          2990-2999 Misc petroleum products

31 Util   Utilities
          4900-4900 Electric, gas, sanitary services
          4910-4911 Electric services
          4920-4922 Natural gas transmission
          4923-4923 Natural gas transmission-distr
          4924-4925 Natural gas distribution
          4930-4931 Electric and other services combined
          4932-4932 Gas and other services combined
          4939-4939 Combination utilities
          4940-4942 Water supply

32 Telcm  Communication
          4800-4800 Communications
          4810-4813 Telephone communications
          4820-4822 Telegraph and other message communication
          4830-4839 Radio-TV Broadcasters
          4840-4841 Cable and other pay TV services
          4880-4889 Communications
          4890-4890 Communication services (Comsat)
          4891-4891 Cable TV operators
          4892-4892 Telephone interconnect
          4899-4899 Communication services

33 PerSv  Personal Services
          7020-7021 Rooming and boarding houses
          7030-7033 Camps and recreational vehicle parks
          7200-7200 Services - personal
          7210-7212 Services - laundry, cleaners
          7214-7214 Services - diaper service                                  
          7215-7216 Services - coin-op cleaners, dry cleaners
          7217-7217 Services - carpet, upholstery cleaning
          7219-7219 Services - laundry, cleaners
          7220-7221 Services - photo studios, portrait
          7230-7231 Services - beauty shops
          7240-7241 Services - barber shops
          7250-7251 Services - shoe repair
          7260-7269 Services - funeral
          7270-7290 Services - misc
          7291-7291 Services - tax return
          7292-7299 Services - misc
          7395-7395 Services - photofinishing labs (School pictures)
          7500-7500 Services - auto repair, services
          7520-7529 Services - automobile parking
          7530-7539 Services - auto repair shops
          7540-7549 Services - auto services, except repair (car washes)
          7600-7600 Services - Misc repair services
          7620-7620 Services - Electrical repair shops
          7622-7622 Services - Radio and TV repair shops
          7623-7623 Services - Refridg and air conditioner repair
          7629-7629 Services - Electrical repair shops
          7630-7631 Services - Watch, clock and jewelry repair
          7640-7641 Services - Reupholster, furniture repair
          7690-7699 Services - Misc repair shops
          8100-8199 Services - legal
          8200-8299 Services - educational
          8300-8399 Services - social services
          8400-8499 Services - museums, galleries, botanic gardens
          8600-8699 Services - membership organizations
          8800-8899 Services - private households
          7510-7515 Services - truck, auto rental and leasing

34 BusSv  Business Services
          2750-2759 Commercial printing
          3993-3993 Signs, advertising specialty
          7218-7218 Services - industrial launderers
          7300-7300 Services - business services
          7310-7319 Services - advertising
          7320-7329 Services - credit reporting agencies, collection services
          7330-7339 Services - mailing, reproduction, commercial art
          7340-7342 Services - services to dwellings, other buildings
          7349-7349 Services - cleaning and builging maint
          7350-7351 Services - misc equip rental and leasing
          7352-7352 Services - medical equip rental
          7353-7353 Services - heavy construction equip rental
          7359-7359 Services - equip rental and leasing
          7360-7369 Services - personnel supply services
          7374-7374 Services - computer processing, data prep
          7376-7376 Services - computer facilities management service
          7377-7377 Services - computer rental and leasing
          7378-7378 Services - computer maintanence and repair
          7379-7379 Services - computer related services
          7380-7380 Services - misc business services
          7381-7382 Services - security
          7383-7383 Services - news syndicates
          7384-7384 Services - photofinishing labs
          7385-7385 Services - telephone interconnections
          7389-7390 Services - misc business services
          7391-7391 Services - R&D labs
          7392-7392 Services - management consulting & P.R.
          7393-7393 Services - detective and protective (ADT)
          7394-7394 Services - equipment rental & leasing
          7396-7396 Services - trading stamp services                          
          7397-7397 Services - commercial testing labs
          7399-7399 Services - business services
          7519-7519 Services - trailer rental and leasing
          8700-8700 Services - engineering, accounting, research, management
          8710-8713 Services - engineering, accounting, surveying
          8720-8721 Services - accounting, auditing, bookkeeping
          8730-8734 Services - research, development, testing labs
          8740-8748 Services - management, public relations, consulting
          8900-8910 Services - misc
          8911-8911 Services - engineering & architect
          8920-8999 Services - misc
          4220-4229 Warehousing and storage

35 Hardw  Computers
          3570-3579 Office computers
          3680-3680 Computers
          3681-3681 Computers - mini
          3682-3682 Computers - mainframe
          3683-3683 Computers - terminals
          3684-3684 Computers - disk & tape drives
          3685-3685 Computers - optical scanners
          3686-3686 Computers - graphics
          3687-3687 Computers - office automation systems
          3688-3688 Computers - peripherals
          3689-3689 Computers - equipment
          3695-3695 Magnetic and optical recording media

36 Softw  Computer Software 
          7370-7372 Services - computer programming and data processing	  
          7375-7375 Services - information retrieval services
          7373-7373 Computer integrated systems design

37 Chips  Electronic Equipment
          3622-3622 Industrial controls
          3661-3661 Telephone and telegraph apparatus
          3662-3662 Communications equipment
          3663-3663 Radio TV comm equip & apparatus
          3664-3664 Search, navigation, guidance systems
          3665-3665 Training equipment & simulators
          3666-3666 Alarm & signaling products
          3669-3669 Communication equipment
          3670-3679 Electronic components
          3810-3810 Search, detection, navigation, guidance
          3812-3812 Search, detection, navigation, guidance

38 LabEq  Measuring and Control Equipment
          3811-3811 Engr lab and research equipment
          3820-3820 Measuring and controlling equipment
          3821-3821 Lab apparatus and furniture
          3822-3822 Automatic controls - Envir and applic
          3823-3823 Industrial measurement instru
          3824-3824 Totalizing fluid meters
          3825-3825 Elec meas & test instr
          3826-3826 Lab analytical instruments
          3827-3827 Optical instr and lenses
          3829-3829 Meas and control devices
          3830-3839 Optical instr and lenses

39 Paper  Business Supplies
          2520-2549 Office furniture and fixtures
          2600-2639 Paper and allied products
          2670-2699 Paper and allied products
          2760-2761 Manifold business forms
          3950-3955 Pens pencils and office supplies

40 Boxes  Shipping Containers
          2440-2449 Wood containers
          2640-2659 Paperboard containers, boxes, drums, tubs
          3220-3221 Glass containers
          3410-3412 Metal cans and shipping containers

41 Trans  Transportation
          4000-4013 Railroads-line haul
          4040-4049 Railway express service                         
          4100-4100 Transit and passenger trans
          4110-4119 Local passenger trans
          4120-4121 Taxicabs
          4130-4131 Intercity bus trans (Greyhound)
          4140-4142 Bus charter
          4150-4151 School buses
          4170-4173 Motor vehicle terminals, service facilities
          4190-4199 Misc transit and passenger transportation
          4200-4200 Motor freight trans, warehousing
          4210-4219 Trucking
          4230-4231 Terminal facilities - motor freight
          4240-4249 Transportation
          4400-4499 Water transport
          4500-4599 Air transportation
          4600-4699 Pipelines, except natural gas
          4700-4700 Transportation services
          4710-4712 Freight forwarding
          4720-4729 Travel agencies, etc
          4730-4739 Arrange trans - freight and cargo
          4740-4749 Rental of railroad cars
          4780-4780 Misc services incidental to trans
          4782-4782 Inspection and weighing services                
          4783-4783 Packing and crating
          4784-4784 Fixed facilities for vehicles, not elsewhere classified
          4785-4785 Motor vehicle inspection
          4789-4789 Transportation services

42 Whlsl  Wholesale
          5000-5000 Wholesale - durable goods
          5010-5015 Wholesale - autos and parts
          5020-5023 Wholesale - furniture and home furnishings
          5030-5039 Wholesale - lumber and construction materials
          5040-5042 Wholesale - professional and commercial equipment and supplies
          5043-5043 Wholesale - photographic equipment
          5044-5044 Wholesale - office equipment
          5045-5045 Wholesale - computers
          5046-5046 Wholesale - commerical equip
          5047-5047 Wholesale - medical, dental equip
          5048-5048 Wholesale - ophthalmic goods
          5049-5049 Wholesale - professional equip and supplies
          5050-5059 Wholesale - metals and minerals
          5060-5060 Wholesale - electrical goods
          5063-5063 Wholesale - electrical apparatus and equipment
          5064-5064 Wholesale - electrical appliance TV and radio
          5065-5065 Wholesale - electronic parts
          5070-5078 Wholesale - hardware, plumbing, heating equip
          5080-5080 Wholesale - machinery and equipment
          5081-5081 Wholesale - machinery and equipment (?)
          5082-5082 Wholesale - construction and mining equipment
          5083-5083 Wholesale - farm and garden machinery
          5084-5084 Wholesale - industrial machinery and equipment
          5085-5085 Wholesale - industrial supplies
          5086-5087 Wholesale - machinery and equipment (?)
          5088-5088 Wholesale - trans eq except motor vehicles
          5090-5090 Wholesale - misc durable goods
          5091-5092 Wholesale - sporting goods, toys
          5093-5093 Wholesale - scrap and waste materials
          5094-5094 Wholesale - jewelry and watches
          5099-5099 Wholesale - durable goods
          5100-5100 Wholesale - nondurable goods
          5110-5113 Wholesale - paper and paper products
          5120-5122 Wholesale - drugs & propietary
          5130-5139 Wholesale - apparel
          5140-5149 Wholesale - groceries & related prods
          5150-5159 Wholesale - farm products
          5160-5169 Wholesale - chemicals & allied prods
          5170-5172 Wholesale - petroleum and petro prods
          5180-5182 Wholesale - beer, wine
          5190-5199 Wholesale - non-durable goods

43 Rtail  Retail 
          5200-5200 Retail - bldg material, hardware, garden
          5210-5219 Retail - lumber & other building mat
          5220-5229 Retail
          5230-5231 Retail - paint, glass, wallpaper
          5250-5251 Retail - hardward stores
          5260-5261 Retail - nurseries, lawn, garden stores
          5270-5271 Retail - mobile home dealers
          5300-5300 Retail - general merchandise stores
          5310-5311 Retail - department stores
          5320-5320 Retail - general merchandise stores (?)
          5330-5331 Retail - variety stores
          5334-5334 Retail - catalog showroom
          5340-5349 Retail
          5390-5399 Retail - Misc general merchandise stores
          5400-5400 Retail - food stores
          5410-5411 Retail - grocery stores
          5412-5412 Retail - convenience stores
          5420-5429 Retail - meat, fish mkt
          5430-5439 Retail - fruit and vegatable markets
          5440-5449 Retail - candy, nut, confectionary stores
          5450-5459 Retail - dairy product stores
          5460-5469 Retail - bakeries
          5490-5499 Retail - miscellaneous food stores
          5500-5500 Retail - auto dealers and gas stations
          5510-5529 Retail - auto dealers
          5530-5539 Retail - auto and home supply stores
          5540-5549 Retail - gasoline service stations
          5550-5559 Retail - boat dealers
          5560-5569 Retail - recreational vehicle dealers
          5570-5579 Retail - motorcycle dealers
          5590-5599 Retail - automotive dealers
          5600-5699 Retail - apparel & acces
          5700-5700 Retail - home furniture and equipment stores
          5710-5719 Retail - home furnishings stores
          5720-5722 Retail - household appliance stores
          5730-5733 Retail - radio, TV and consumer electronic stores
          5734-5734 Retail - computer and computer software stores
          5735-5735 Retail - record and tape stores
          5736-5736 Retail - musical instrument stores
          5750-5799 Retail
          5900-5900 Retail - misc
          5910-5912 Retail - drug & proprietary stores
          5920-5929 Retail - liquor stores
          5930-5932 Retail - used merchandise stores
          5940-5940 Retail - misc
          5941-5941 Retail - sporting goods stores, bike shops
          5942-5942 Retail - book stores
          5943-5943 Retail - stationery stores
          5944-5944 Retail - jewelry stores
          5945-5945 Retail - hobby, toy and game shops
          5946-5946 Retail - camera and photo shop
          5947-5947 Retail - gift, novelty
          5948-5948 Retail - luggage
          5949-5949 Retail - sewing & needlework stores
          5950-5959 Retail
          5960-5969 Retail - non-store retailers (catalogs, etc)
          5970-5979 Retail
          5980-5989 Retail - fuel & ice stores (Penn Central Co)
          5990-5990 Retail - retail stores
          5992-5992 Retail - florists
          5993-5993 Retail - tobacco stores
          5994-5994 Retail - newsdealers
          5995-5995 Retail - computer stores
          5999-5999 Retail stores

44 Meals  Restaurants, Hotels, Motels
          5800-5819 Retail - eating places
          5820-5829 Restaurants, hotels, motels
          5890-5899 Eating and drinking places
          7000-7000 Hotels, other lodging places
          7010-7019 Hotels motels
          7040-7049 Membership hotels and lodging
          7213-7213 Services - linen

45 Banks  Banking
          6000-6000 Depository institutions
          6010-6019 Federal reserve banks
          6020-6020 Commercial banks
          6021-6021 National commercial banks
          6022-6022 State banks - Fed Res System
          6023-6024 State banks - not Fed Res System
          6025-6025 National banks - Fed Res System
          6026-6026 National banks - not Fed Res System
          6027-6027 National banks, not FDIC                        
          6028-6029 Banks
          6030-6036 Savings institutions
          6040-6059 Banks (?)
          6060-6062 Credit unions
          6080-6082 Foreign banks
          6090-6099 Functions related to deposit banking
          6100-6100 Nondepository credit institutions
          6110-6111 Federal credit agencies
          6112-6113 FNMA
          6120-6129 S&Ls
          6130-6139 Agricultural credit institutions                
          6140-6149 Personal credit institutions (Beneficial)
          6150-6159 Business credit institutions
          6160-6169 Mortgage bankers
          6170-6179 Finance lessors
          6190-6199 Financial services

46 Insur  Insurance
          6300-6300 Insurance
          6310-6319 Life insurance
          6320-6329 Accident and health insurance
          6330-6331 Fire, marine, property-casualty ins
          6350-6351 Surety insurance
          6360-6361 Title insurance
          6370-6379 Pension, health, welfare funds
          6390-6399 Insurance carriers
          6400-6411 Insurance agents

47 RlEst  Real Estate
          6500-6500 Real estate
          6510-6510 Real estate operators
          6512-6512 Operators - non-resident buildings
          6513-6513 Operators - apartment buildings
          6514-6514 Operators - other than apartment
          6515-6515 Operators - residential mobile home
          6517-6519 Lessors of real property
          6520-6529 Real estate
          6530-6531 Real estate agents and managers
          6532-6532 Real estate dealers
          6540-6541 Title abstract offices
          6550-6553 Real estate developers
          6590-6599 Real estate
          6610-6611 Combined real estate, insurance, etc

48 Fin    Trading
          6200-6299 Security and commodity brokers
          6700-6700 Holding, other investment offices
          6710-6719 Holding offices
          6720-6722 Investment offices
          6723-6723 Management investment, closed-end
          6724-6724 Unit investment trusts                          
          6725-6725 Face-amount certificate offices 
          6726-6726 Unit inv trusts, closed-end                
          6730-6733 Trusts
          6740-6779 Investment offices
          6790-6791 Miscellaneous investing
          6792-6792 Oil royalty traders
          6793-6793 Commodity traders                               
          6794-6794 Patent owners & lessors
          6795-6795 Mineral royalty traders
          6798-6798 REIT
          6799-6799 Investors, NEC

49 Other  Almost Nothing
          4950-4959 Sanitary services
          4960-4961 Steam, air conditioning supplies
          4970-4971 Irrigation systems
          4990-4991 Cogeneration - SM power producer
