Percent of weeks employed for individuals aged 18-30 in 1980-95 by sex, categorized by percent of school weeks and number of hours worked while aged 16 and 17 Total Men Women Total 75.7 81.3 70.0 Did not work 63.8 70.1 58.7 Worked 50% or fewer weeks & 20 or fewer hrs 74.3 79.6 69.8 Worked 50% or fewer weeks & 21 or more hrs 74.3 78.1 69.2 Worked more than 50% of weeks & 20 or fewer hrs 81.8 87.1 77.0 Worked more than 50% of weeks & 21 or more hrs 83.9 89.0 76.6