| Specialty Trade Contractors NAICS 238xx | 11,735 | 14,994 |
| Construction of Buildings NAICS 236xx | 2,890 | 4,600 |
| Fabricated Metal Product Manufacturing NAICS 332xx | 1,186 | 1,849 |
| Administrative and Support Services NAICS 561xx | 987 | 1,336 |
| Wood Product Manufacturing NAICS 321xx | 656 | 1,202 |
| Heavy and Civil Engineering Construction NAICS 237xx | 786 | 1,131 |
| Plastics and Rubber Products Manufacturing NAICS 326xx | 597 | 998 |
| Merchant Wholesalers, Durable Goods NAICS 423xx | 778 | 989 |
| Food Manufacturing NAICS 311xx | 497 | 985 |
| Warehousing and Storage NAICS 493xx | 660 | 937 |
| Transportation Equipment Manufacturing NAICS 336xx | 442 | 839 |
| Nonmetallic Mineral Product Manufacturing NAICS 327xx | 499 | 782 |
| Chemical Manufacturing NAICS 325xx | 451 | 711 |
| Repair and Maintenance NAICS 811xx | 571 | 699 |
| Machinery Manufacturing NAICS 333xx | 375 | 561 |
| Furniture and Related Product Manufacturing NAICS 337xx | 377 | 535 |
| Merchant Wholesalers, Nondurable Goods NAICS 424xx | 335 | 427 |
| Ambulatory Health Care Services NAICS 621xx | 361 | 396 |
| Paper Manufacturing NAICS 322xx | 208 | 371 |
| Truck Transportation NAICS 484xx | 285 | 361 |
| Nursing and Residential Care Facilities NAICS 623xx | 285 | 339 |
| Food Services and Drinking Places NAICS 722xx | 290 | 327 |
| Professional, Scientific, and Technical Services NAICS 541xx | 254 | 280 |
| Miscellaneous Manufacturing NAICS 339xx | 214 | 279 |
| Primary Metal Manufacturing NAICS 331xx | 167 | 277 |
| Textile Product Mills NAICS 314xx | 178 | 276 |
| Support Activities for Transportation NAICS 488xx | 204 | 266 |
| Waste Management and Remediation Services NAICS 562xx | 201 | 254 |
| Building Material and Garden Equipment and Supplies Dealers NAICS 444xx | 167 | 235 |
| Motor Vehicle and Parts Dealers NAICS 441xx | 196 | 235 |
| Textile Mills NAICS 313xx | 135 | 226 |
| General Merchandise Stores NAICS 452xx | 142 | 212 |
| Printing and Related Support Activities NAICS 323xx | 159 | 202 |
| Administration of Economic Programs NAICS 926xx | 24 | 191 |
| Personal and Laundry Services NAICS 812xx | 149 | 179 |
| Electrical Equipment, Appliance, and Component Manufacturing NAICS 335xx | 105 | 175 |
| Hospitals NAICS 622xx | 121 | 170 |
| Food and Beverage Stores NAICS 445xx | 107 | 156 |
| Real Estate NAICS 531xx | 124 | 140 |
| Couriers and Messengers NAICS 492xx | 42 | 131 |
| Postal Service NAICS 491xx | 12 | 122 |
| Accommodation NAICS 721xx | 102 | 121 |
| Miscellaneous Store Retailers NAICS 453xx | 101 | 115 |
| Utilities NAICS 221xx | 66 | 114 |
| Amusement, Gambling, and Recreation Industries NAICS 713xx | 90 | 110 |
| Beverage and Tobacco Product Manufacturing NAICS 312xx | 66 | 97 |
| Support Activities for Agriculture and Forestry NAICS 115xx | 62 | 95 |
| Petroleum and Coal Products Manufacturing NAICS 324xx | 57 | 92 |
| Rental and Leasing Services NAICS 532xx | 73 | 85 |
| Computer and Electronic Product Manufacturing NAICS 334xx | 66 | 82 |
| Animal Production and Aquaculture NAICS 112xx | 56 | 73 |
| National Security and International Affairs NAICS 928xx | 36 | 60 |
| Furniture and Home Furnishings Stores NAICS 442xx | 55 | 59 |
| Crop Production NAICS 111xx | 49 | 57 |
| Publishing Industries (except Internet) NAICS 511xx | 40 | 53 |
| Clothing and Clothing Accessories Stores NAICS 448xx | 41 | 50 |
| Nonstore Retailers NAICS 454xx | 36 | 49 |
| Educational Services NAICS 611xx | 41 | 47 |
| Forestry and Logging NAICS 113xx | 40 | 47 |
| Telecommunications NAICS 517xx | 44 | 46 |
| Executive, Legislative, and Other General Government Support NAICS 921xx | 28 | 44 |
| Justice, Public Order, and Safety Activities NAICS 922xx | 36 | 41 |
| Air Transportation NAICS 481xx | 24 | 39 |
| Sporting Goods, Hobby, Musical Instrument, and Book Stores NAICS 451xx | 26 | 32 |
| Wholesale Electronic Markets and Agents and Brokers NAICS 425xx | 30 | 31 |
| Social Assistance NAICS 624xx | 27 | 29 |
| Motion Picture and Sound Recording Industries NAICS 512xx | 27 | 28 |
| Apparel Manufacturing NAICS 315xx | 25 | 27 |
| Transit and Ground Passenger Transportation NAICS 485xx | 18 | 22 |
| Gasoline Stations NAICS 447xx | 18 | 21 |
| Religious, Grantmaking, Civic, Professional, and Similar Organizations NAICS 813xx | 20 | 20 |
| Administration of Human Resource Programs NAICS 923xx | 11 | 18 |
| Performing Arts, Spectator Sports, and Related Industries NAICS 711xx | 18 | 18 |
| Mining (except Oil and Gas) NAICS 212xx | 15 | 16 |
| Data Processing, Hosting, and Related Services NAICS 518xx | 16 | 16 |
| Health and Personal Care Stores NAICS 446xx | 14 | 16 |
| Broadcasting (except Internet) NAICS 515xx | 14 | 16 |
| Leather and Allied Product Manufacturing NAICS 316xx | 11 | 14 |
| Credit Intermediation and Related Activities NAICS 522xx | 13 | 13 |
| Electronics and Appliance Stores NAICS 443xx | 12 | 12 |
| Water Transportation NAICS 483xx | 8 | 9 |
| Administration of Environmental Quality Programs NAICS 924xx | 8 | 8 |
| Management of Companies and Enterprises NAICS 551xx | 8 | 8 |
| Museums, Historical Sites, and Similar Institutions NAICS 712xx | 7 | 7 |
| Support Activities for Mining NAICS 213xx | 5 | 6 |
| Other Information Services NAICS 519xx | 6 | 6 |
| Insurance Carriers and Related Activities NAICS 524xx | 6 | 6 |
| Rail Transportation NAICS 482xx | 4 | 6 |
| Funds, Trusts, and Other Financial Vehicles NAICS 525xx | 3 | 3 |