- Interwar generation (79 years and over)
- Baby boomers (59-78 years)
- Generation X (44-58 years)
- Millennials, generation Y (29-43 years)
- Generation Z (14-28 years)
"It's designed to help understand Australian society at that point in time."
"It really does seem to fall off a bit of a cliff."
"There's obviously a cohort of gen Z men who love their reading,"Ms Scanlon said.