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........................................................... $17.05 $15.30 $17.17 $17.07 $19.19 Management, professional, and related............................... 30.25 26.04 35.70 30.34 31.96 Management, business, and financial............................... 33.83 24.93 44.80 34.13 37.30 Professional and related.......................................... 27.93 26.78 29.64 28.56 27.86 Service............................................................. 9.09 9.25 8.98 9.28 8.91 Sales and office.................................................... 14.76 13.77 15.02 15.66 15.65 Sales and related................................................. 16.88 14.68 17.92 18.80 21.65 Office and administrative support................................. 13.40 13.00 13.65 13.58 13.77 Natural resources, construction, and maintenance.................... 17.97 16.32 16.33 18.47 24.11 Construction and extraction...................................... 15.90 – – – – Installation, maintenance, and repair............................. 19.89 17.73 17.90 20.08 24.22 Production, transportation, and material moving..................... 14.80 12.36 13.01 14.17 18.92 Production........................................................ 15.16 12.77 12.60 13.63 19.67 Transportation and material moving................................ 14.39 12.14 13.45 14.89 17.59 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........................................................... 4.6% 2.6% 3.8% 4.3% 17.9% Management, professional, and related............................... 3.5 6.5 13.3 4.4 5.4 Management, business, and financial............................... 4.6 4.6 9.4 4.7 6.1 Professional and related.......................................... 4.4 9.1 11.6 5.7 4.5 Service............................................................. 2.8 1.7 4.8 2.2 10.5 Sales and office.................................................... 5.6 2.6 7.2 10.0 10.1 Sales and related................................................. 10.4 4.3 14.7 20.7 31.7 Office and administrative support................................. 2.5 3.8 6.3 3.7 4.8 Natural resources, construction, and maintenance.................... 5.2 3.0 5.9 8.6 12.5 Construction and extraction...................................... 2.6 – – – – Installation, maintenance, and repair............................. 8.0 5.6 12.6 6.3 13.5 Production, transportation, and material moving..................... 3.9 2.3 4.0 2.5 9.7 Production........................................................ 5.5 8.5 5.0 3.4 11.6 Transportation and material moving................................ 3.3 4.6 5.7 3.0 6.7 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.