Average annual working hours in the Netherlands 2022, by age

The sources defines the working hours per job per year as: "The yearly working hours of a job are the average hours paid for a job per year excluding overtime hours and holiday leave, leave as compensation for shorter working hours (ADV) and public holidays. For the yearly working hours in a year of employment this yearly average is calculated for a year of employment instead for a job."

The working hours per working year are described as: "A working year is a measure for the labor volume calculated by converting all jobs (full-time and part-time) in a year to full-time equivalents (fte) by dividing the agreed working hours by the agreed working hours of a full-time job in a particular industry. The resulting full-time equivalents add up to working years. For example, two jobs of 0.5 fte add up to one working year."