| 311999 — All Other Miscellaneous Food Manufacturing | Not reported |
| 332913 — Plumbing Fixture Fitting and Trim Manufacturing | Not reported |
| 334310 — Audio and Video Equipment Manufacturing | Not reported |
| 336411 — Aircraft Manufacturing | Not reported |
| 336412 — Aircraft Engine and Engine Parts Manufacturing | Not reported |
| 336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing | Not reported |
| 336611 — Ship Building and Repairing | Not reported |
| 339113 — Surgical Appliance and Supplies Manufacturing | Not reported |
| 424410 — General Line Grocery Merchant Wholesalers | Not reported |
| 424420 — Packaged Frozen Food Merchant Wholesalers | Not reported |
| 424430 — Dairy Product (except Dried or Canned) Merchant Wholesalers | Not reported |
| 424440 — Poultry and Poultry Product Merchant Wholesalers | Not reported |
| 424460 — Fish and Seafood Merchant Wholesalers | Not reported |
| 424470 — Meat and Meat Product Merchant Wholesalers | Not reported |
| 424480 — Fresh Fruit and Vegetable Merchant Wholesalers | Not reported |
| 424490 — Other Grocery and Related Products Merchant Wholesalers | Not reported |
| 424510 — Grain and Field Bean Merchant Wholesalers | Not reported |
| 424590 — Other Farm Product Raw Material Merchant Wholesalers | Not reported |
| 424990 — Other Miscellaneous Nondurable Goods Merchant Wholesalers | 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 |
| 541618 — Other Management Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 561311 — Employment Placement Agencies | Not reported |
| 561312 — Executive Search Services | Not reported |
| 561320 — Temporary Help Services | Not reported |
| 561330 — Professional Employer Organizations | Not reported |
| 561720 — Janitorial Services | Not reported |
| 561990 — All Other Support Services | Not reported |
| 611430 — Professional and Management Development Training | Not reported |
| 611710 — Educational Support Services | Not reported |