The shares of young and older workers are expected to decline - b. Projected change in share of workers by sector, 2019–30 https://www.bankofcanada.ca/?p=238757 Older workers (aged 50 and over) Young workers (aged 29 and under) -1.13-1.74 0.21-2.86 -0.27-0.26 0.16-0.12