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........................................................... 17,684,800 15,120,600 2,564,200 Management, professional, and related............................... 5,356,300 4,020,700 1,335,600 Management, business, and financial............................... 1,483,300 1,314,700 168,600 Professional and related.......................................... 3,873,000 2,706,000 1,167,000 Service............................................................. 3,684,100 3,097,300 586,900 Sales and office.................................................... 4,788,900 4,403,200 385,700 Sales and related................................................. 1,732,000 1,708,600 23,400 Office and administrative support................................. 3,056,900 2,694,600 362,300 Natural resources, construction, and maintenance.................... 1,346,900 1,216,400 130,500 Construction and extraction...................................... 682,500 598,400 84,200 Installation, maintenance, and repair............................. 658,800 613,100 45,700 Production, transportation, and material moving..................... 2,508,600 2,383,000 125,600 Production........................................................ 1,154,500 1,132,900 21,700 Transportation and material moving................................ 1,354,100 1,250,200 103,900 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.