Appendix table 1 Number of workers(1) represented by the survey Civilian Private State and local Occupational group(2) workers industry government workers workers All workers........................................................... 17,753,600 15,171,600 2,581,900 Management, professional, and related............................... 5,431,800 4,086,500 1,345,300 Management, business, and financial............................... 1,469,500 1,300,200 169,300 Professional and related.......................................... 3,962,200 2,786,300 1,176,000 Service............................................................. 3,717,300 3,125,400 591,900 Sales and office.................................................... 4,681,600 4,295,100 386,600 Sales and related................................................. 1,732,900 1,709,400 23,500 Office and administrative support................................. 2,948,700 2,585,700 363,100 Natural resources, construction, and maintenance.................... 1,385,400 1,253,400 131,900 Construction and extraction...................................... 686,400 601,100 85,200 Installation, maintenance, and repair............................. 692,100 646,100 46,000 Production, transportation, and material moving..................... 2,537,500 2,411,200 126,200 Production........................................................ 1,163,800 1,141,900 21,900 Transportation and material moving................................ 1,373,700 1,269,300 104,400 1 The number of workers represented by the survey are rounded to the nearest 100. Estimates of the number of workers provide a description of size and composition of the labor force included in the survey. Estimates are not intended, however, for comparison to other statistical series to measure employment trends or levels. 2 A classification system including about 800 individual occupations is used to cover all workers in the civilian economy. See appendix B for more information. NOTE: Dashes indicate that data did not meet publication criteria. SOURCE: Bureau of Labor Statistics, National Compensation Survey.