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........................................................... $21.31 $18.14 $20.63 $20.90 $27.46 Management, professional, and related............................... 35.00 29.54 35.99 33.73 39.76 Management, business, and financial............................... 39.28 32.99 41.40 36.11 46.93 Professional and related.......................................... 32.52 27.20 32.16 32.38 36.35 Service............................................................. 11.49 10.35 10.25 11.83 13.80 Sales and office.................................................... 17.15 16.83 16.29 16.57 19.42 Sales and related................................................. 18.43 18.44 17.42 17.37 22.54 Office and administrative support................................. 16.41 15.61 15.64 16.12 18.64 Natural resources, construction, and maintenance.................... 23.42 20.49 22.60 27.54 29.42 Construction and extraction...................................... 25.71 – – – – Installation, maintenance, and repair............................. 21.38 19.31 22.89 21.96 26.62 Production, transportation, and material moving..................... 15.68 14.24 14.16 15.16 20.75 Production........................................................ 15.52 13.95 14.31 15.19 19.15 Transportation and material moving................................ 15.85 14.46 14.02 15.13 22.88 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........................................................... 1.3% 2.1% 3.6% 3.2% 2.7% Management, professional, and related............................... 1.6 6.8 1.9 3.4 6.3 Management, business, and financial............................... 4.1 4.3 6.9 4.0 11.0 Professional and related.......................................... 2.1 9.8 1.8 5.2 4.3 Service............................................................. 3.9 3.4 2.1 3.9 5.7 Sales and office.................................................... 1.2 1.9 3.4 3.8 5.4 Sales and related................................................. 1.9 2.8 7.2 5.7 20.6 Office and administrative support................................. 1.0 2.5 2.3 3.4 1.7 Natural resources, construction, and maintenance.................... 2.7 6.0 4.5 4.7 2.6 Construction and extraction...................................... 2.3 – – – – Installation, maintenance, and repair............................. 3.7 5.6 5.2 4.3 4.0 Production, transportation, and material moving..................... 2.4 2.0 4.1 4.2 6.2 Production........................................................ 2.2 6.4 5.0 2.1 6.7 Transportation and material moving................................ 3.9 3.5 5.5 7.4 9.5 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.