Occupation groups Type of indicator Total All occupations Gross earnings per worker and per month 81.6 All occupations Net earnings per worker and per month 86.9 High-level occupations Gross earnings per worker and per month 94.7 High-level occupations Net earnings per worker and per month 98.4 Mid-level occupations Gross earnings per worker and per month 93.4 Mid-level occupations Net earnings per worker and per month 97.4 Low-level occupations Gross earnings per worker and per month 81.5 Low-level occupations Net earnings per worker and per month 86.5