Educational level Type of indicator Total Total Gross earnings per worker and per month 81.6 Total Net earnings per worker and per month 86.9 Uneducated and with primary education Gross earnings per worker and per month 84.2 Uneducated and with primary education Net earnings per worker and per month 87.9 Secondary education and education and training programs Gross earnings per worker and per month 88.0 Secondary education and education and training programs Net earnings per worker and per month 92.9 Higher education Gross earnings per worker and per month 99.1 Higher education Net earnings per worker and per month 102.3