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........................................................... 129,000,000 110,020,000 18,978,000 Management, professional, and related............................... 35,789,700 25,522,300 10,267,400 Management, business, and financial............................... 10,156,000 8,559,600 1,596,400 Professional and related.......................................... 25,633,700 16,962,700 8,671,000 Service............................................................. 27,036,700 22,888,200 4,148,500 Sales and office.................................................... 33,943,900 31,159,600 2,784,300 Sales and related................................................. 12,833,000 12,720,900 112,100 Office and administrative support................................. 21,111,000 18,438,800 2,672,200 Natural resources, construction, and maintenance.................... 11,817,200 10,814,300 1,002,900 Construction and extraction...................................... 6,351,600 5,815,300 536,300 Installation, maintenance, and repair............................. 5,338,000 4,888,700 449,300 Production, transportation, and material moving..................... 20,408,700 19,633,900 774,800 Production........................................................ 10,051,200 9,907,400 143,900 Transportation and material moving................................ 10,357,500 9,726,600 630,900 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.