| 236210 — Industrial Building Construction | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| 238110 — Poured Concrete Foundation and Structure Contractors | Not reported |
| 238120 — Structural Steel and Precast Concrete Contractors | Not reported |
| 238130 — Framing Contractors | Not reported |
| 238140 — Masonry Contractors | Not reported |
| 238210 — Electrical Contractors and Other Wiring Installation Contractors | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 238290 — Other Building Equipment Contractors | Not reported |
| 238310 — Drywall and Insulation Contractors | Not reported |
| 238320 — Painting and Wall Covering Contractors | Not reported |
| 238330 — Flooring Contractors | Not reported |
| 238340 — Tile and Terrazzo Contractors | Not reported |
| 238350 — Finish Carpentry Contractors | Not reported |
| 238390 — Other Building Finishing Contractors | Not reported |
| 334290 — Other Communications Equipment Manufacturing | Not reported |
| 423110 — Automobile and Other Motor Vehicle Merchant Wholesalers | Not reported |
| 423120 — Motor Vehicle Supplies and New Parts Merchant Wholesalers | Not reported |
| 423130 — Tire and Tube Merchant Wholesalers | Not reported |
| 423140 — Motor Vehicle Parts (Used) Merchant Wholesalers | Not reported |
| 423210 — Furniture Merchant Wholesalers | Not reported |
| 423220 — Home Furnishing Merchant Wholesalers | Not reported |
| 423310 — Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers | Not reported |
| 423320 — Brick, Stone, and Related Construction Material Merchant Wholesalers | Not reported |
| 423330 — Roofing, Siding, and Insulation Material Merchant Wholesalers | Not reported |
| 423390 — Other Construction Material Merchant Wholesalers | Not reported |
| 423410 — Photographic Equipment and Supplies Merchant Wholesalers | Not reported |
| 423420 — Office Equipment Merchant Wholesalers | Not reported |
| 423430 — Computer and Computer Peripheral Equipment and Software Merchant Wholesalers | Not reported |
| 423440 — Other Commercial Equipment Merchant Wholesalers | Not reported |
| 423450 — Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers | Not reported |
| 423490 — Other Professional Equipment and Supplies Merchant Wholesalers | Not reported |
| 423610 — Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers | Not reported |
| 423620 — Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers | Not reported |
| 423690 — Other Electronic Parts and Equipment Merchant Wholesalers | Not reported |
| 423710 — Hardware Merchant Wholesalers | Not reported |
| 423720 — Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers | Not reported |
| 423730 — Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers | Not reported |
| 423740 — Refrigeration Equipment and Supplies Merchant Wholesalers | Not reported |
| 423810 — Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers | Not reported |
| 423820 — Farm and Garden Machinery and Equipment Merchant Wholesalers | Not reported |
| 423830 — Industrial Machinery and Equipment Merchant Wholesalers | Not reported |
| 423840 — Industrial Supplies Merchant Wholesalers | Not reported |
| 423850 — Service Establishment Equipment and Supplies Merchant Wholesalers | Not reported |
| 423860 — Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers | Not reported |
| 423990 — Other Miscellaneous Durable Goods Merchant Wholesalers | Not reported |
| 424110 — Printing and Writing Paper Merchant Wholesalers | Not reported |
| 424120 — Stationery and Office Supplies Merchant Wholesalers | Not reported |
| 424310 — Piece Goods, Notions, and Other Dry Goods Merchant Wholesalers | Not reported |
| 424340 — Footwear Merchant Wholesalers | Not reported |
| 424350 — Clothing and Clothing Accessories Merchant Wholesalers | Not reported |
| 424720 — Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) | Not reported |
| 424920 — Book, Periodical, and Newspaper Merchant Wholesalers | Not reported |
| 424950 — Paint, Varnish, and Supplies Merchant Wholesalers | Not reported |
| 424990 — Other Miscellaneous Nondurable Goods Merchant Wholesalers | Not reported |
| 425120 — Wholesale Trade Agents and Brokers | Not reported |
| 441210 — Recreational Vehicle Dealers | Not reported |
| 441227 — Motorcycle, ATV, and All Other Motor Vehicle Dealers | Not reported |
| 458210 — Shoe Retailers | Not reported |
| 485113 — Bus and Other Motor Vehicle Transit Systems | Not reported |
| 532120 — Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing | Not reported |
| 532420 — Office Machinery and Equipment Rental and Leasing | Not reported |
| 624221 — Temporary Shelters | Not reported |
| 624230 — Emergency and Other Relief Services | Not reported |