Table 14 Size of establishment: Mean hourly earnings(1) of workers in private industry establishments for major occupational groups Private 1-49 50-99 100-499 500 Occupational group(2) industry workers workers workers workers workers or more All workers........................................................... $18.93 $16.83 $18.65 $20.22 $21.98 Management, professional, and related............................... 32.36 27.47 31.28 35.77 35.29 Management, business, and financial............................... 35.64 29.31 34.94 38.68 40.65 Professional and related.......................................... 30.72 26.58 28.70 34.24 33.04 Service............................................................. 9.87 9.18 9.40 10.31 11.01 Sales and office.................................................... 15.59 14.89 19.09 15.22 15.59 Sales and related................................................. 17.15 15.82 22.31 17.33 16.58 Office and administrative support................................. 14.55 14.10 16.40 13.80 15.34 Natural resources, construction, and maintenance.................... 19.78 19.83 16.95 21.36 22.82 Construction and extraction...................................... 19.02 – – – – Installation, maintenance, and repair............................. 21.19 19.54 21.31 24.55 23.98 Production, transportation, and material moving..................... 15.77 14.44 13.81 16.89 18.29 Production........................................................ 16.41 14.42 14.06 19.55 15.98 Transportation and material moving................................ 15.31 14.44 13.67 14.42 20.14 B Private 1-49 50-99 100-499 500 industry workers workers workers workers Occupational group(2) workers or more Relative error(3) Relative error(3) All workers........................................................... 2.7% 2.7% 4.1% 3.7% 14.5% Management, professional, and related............................... 3.5 2.3 6.6 6.1 6.7 Management, business, and financial............................... 4.4 3.4 7.8 7.7 8.3 Professional and related.......................................... 3.2 3.8 9.7 8.0 7.0 Service............................................................. 2.3 2.2 4.8 7.2 6.6 Sales and office.................................................... 1.6 3.7 5.8 3.5 12.4 Sales and related................................................. 3.0 8.2 12.5 6.3 39.5 Office and administrative support................................. 2.6 1.7 7.5 2.2 5.6 Natural resources, construction, and maintenance.................... 3.5 3.6 9.5 4.9 5.8 Construction and extraction...................................... 5.5 – – – – Installation, maintenance, and repair............................. 2.5 3.5 14.3 6.7 10.0 Production, transportation, and material moving..................... 5.0 5.5 3.2 12.9 5.9 Production........................................................ 8.3 5.9 5.2 18.3 9.8 Transportation and material moving................................ 3.6 6.9 3.0 8.1 7.5 1 Earnings are the straight-time hourly wages or salaries paid to employees. They include incentive pay, cost-of-living adjustments, and hazard pay. Excluded are premium pay for overtime, vacations, and holidays; nonproduction bonuses; and tips. The mean is computed by totaling the pay of all workers and dividing by the number of workers, weighed by hours. 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. 3 The relative standard error (RSE) is the standard error expressed as a percent of the estimate. It can be used to calculate a "confidence interval" around a sample estimate. For more information about RSEs, see appendix A. NOTE: Dashes indicate that data did not meet publication criteria. SOURCE: Bureau of Labor Statistics, National Compensation Survey.