| 1997 NAICS code |
Kind of business | Purchased legal services | Purchased accounting, auditing, and bookkeeping services |
Purchased management consulting, administrative services and other professional services | Purchased communication services |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Amount | Percent of total | Amount | Percent of total | Amount | Percent of total | Amount | Percent of total | ||||||||||
| 484 | Truck transportation | 274,184 | 0.2 | 356,911 | 0.2 | 1,356,384 | 0.8 | 1,564,494 | 0.9 | ||||||||
| 4841 | General freight trucking | 181,994 | 0.2 | S | S | 480,277 | 0.4 | 1,092,314 | 0.9 | ||||||||
| 48411 | General freight trucking, local | S | S | S | S | S | S | S | S | ||||||||
| 48412 | General freight trucking, long-distance | 135,796 | 0.1 | 108,784 | 0.1 | 397,491 | 0.4 | 868,288 | 0.9 | ||||||||
| 4842 | Specialized freight trucking | 92,190 | 0.2 | 164,421 | 0.3 | 876,107 | 1.7 | 472,181 | 0.9 | ||||||||
| 48421 | Used household and office goods moving | 29,938 | 0.2 | 49,119 | 0.4 | S | S | 126,848 | 1.0 | ||||||||
| 48422 | Specialized freight (except used goods) trucking, local | S | S | S | S | S | S | S | S | ||||||||
| 48423 | Specialized freight (except used goods) trucking, long-distance | 18,865 | 0.1 | 35,751 | 0.2 | 748,876 | 4.1 | 153,856 | 0.8 | ||||||||
| 492 | Couriers and messengers | 238,732 | 0.4 | 74,813 | 0.1 | 338,327 | 0.5 | 689,753 | 1.1 | ||||||||
| 4921 | Couriers | 231,951 | 0.4 | 58,205 | 0.1 | 332,949 | 0.6 | 630,420 | 1.1 | ||||||||
| 4922 | Local messengers and local delivery | S | S | S | S | S | S | S | S | ||||||||
| 493 | Warehousing and storage | 50,529 | 0.3 | 42,176 | 0.3 | 100,288 | 0.6 | 142,199 | 0.9 | ||||||||