PERIODICITIES, REFERENCE PERIODS AND DEADLINES FOR THE TRANSMISSION OF QUALITY REPORTS
ANNEX IISupplementary provisions
ANNEX II PERIODICITIES, REFERENCE PERIODS AND DEADLINES FOR THE TRANSMISSION OF QUALITY REPORTS Domain Topic Periodicity Reference period Deadline for transmission ( 1 ) First reference period Earnings Structure of earnings Every four years Calendar year T + 21 months 2026 Gender pay gap Every year Calendar year T + 18 months 2027 Labour costs Structure of labour costs Every four years Calendar year T + 23 months 2028 Labour cost index Every year All quarters of the calendar year T + 9 months 2027 Labour demand Job vacancies Every year All quarters of the calendar year T + 8 months 2027 ( 1 ) After the end of the reference period / calendar year ‘T’.