| 221210 — Natural Gas Distribution | Not reported |
| 221310 — Water Supply and Irrigation Systems | Not reported |
| 236115 — New Single-Family Housing Construction (except For-Sale Builders) | Not reported |
| 236116 — New Multifamily Housing Construction (except For-Sale Builders) | Not reported |
| 236117 — New Housing For-Sale Builders | Not reported |
| 236118 — Residential Remodelers | Not reported |
| 236210 — Industrial Building Construction | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 333517 — Machine Tool Manufacturing | Not reported |
| 334111 — Electronic Computer Manufacturing | Not reported |
| 334517 — Irradiation Apparatus Manufacturing | Not reported |
| 424720 — Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) | Not reported |
| 481111 — Scheduled Passenger Air Transportation | Not reported |
| 481112 — Scheduled Freight Air Transportation | Not reported |
| 481211 — Nonscheduled Chartered Passenger Air Transportation | Not reported |
| 481219 — Other Nonscheduled Air Transportation | Not reported |
| 484110 — General Freight Trucking, Local | Not reported |
| 484121 — General Freight Trucking, Long-Distance, Truckload | Not reported |
| 484122 — General Freight Trucking, Long-Distance, Less Than Truckload | Not reported |
| 484210 — Used Household and Office Goods Moving | Not reported |
| 484220 — Specialized Freight (except Used Goods) Trucking, Local | Not reported |
| 484230 — Specialized Freight (except Used Goods) Trucking, Long-Distance | Not reported |
| 486110 — Pipeline Transportation of Crude Oil | Not reported |
| 486210 — Pipeline Transportation of Natural Gas | Not reported |
| 488190 — Other Support Activities for Air Transportation | Not reported |
| 493120 — Refrigerated Warehousing and Storage | Not reported |
| 493190 — Other Warehousing and Storage | Not reported |
| 517121 — Telecommunications Resellers | Not reported |
| 517410 — Satellite Telecommunications | Not reported |
| 517810 — All Other Telecommunications | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541612 — Human Resources Consulting Services | Not reported |
| 541613 — Marketing Consulting Services | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |
| 541618 — Other Management Consulting Services | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| 541870 — Advertising Material Distribution Services | Not reported |
| 541930 — Translation and Interpretation Services | Not reported |
| 561611 — Investigation and Personal Background Check Services | Not reported |
| 561612 — Security Guards and Patrol Services | Not reported |
| 561613 — Armored Car Services | Not reported |
| 561621 — Security Systems Services (except Locksmiths) | Not reported |
| 561622 — Locksmiths | Not reported |
| 611430 — Professional and Management Development Training | Not reported |
| 611519 — Other Technical and Trade Schools | Not reported |
| 722310 — Food Service Contractors | Not reported |
| 722320 — Caterers | Not reported |
| 722330 — Mobile Food Services | Not reported |
| 813311 — Human Rights Organizations | Not reported |
| 813312 — Environment, Conservation and Wildlife Organizations | Not reported |
| 813319 — Other Social Advocacy Organizations | Not reported |
| 813410 — Civic and Social Organizations | Not reported |
| 813910 — Business Associations | Not reported |
| 813920 — Professional Organizations | Not reported |
| 813930 — Labor Unions and Similar Labor Organizations | Not reported |
| 813940 — Political Organizations | Not reported |
| 813990 — Other Similar Organizations (except Business, Professional, Labor, and Political Organizations) | Not reported |