Occupation groups Type of indicator Total All occupations Gross earnings per worker and per month 83,4 All occupations Net earnings per worker and per month 88,7 High-level occupations Gross earnings per worker and per month 96,4 High-level occupations Net earnings per worker and per month 101,1 Mid-level occupations Gross earnings per worker and per month 95,7 Mid-level occupations Net earnings per worker and per month 99,9 Low-level occupations Gross earnings per worker and per month 78 Low-level occupations Net earnings per worker and per month 82,3