Year % of population ages 15-49 2010 0.27612894022823503 2011 0.27631216842085193 2012 0.2774956919657603 2013 0.2865215058887169 2014 0.28672928888846055 2015 0.2866318417018443 2016 0.28691437046190515 2017 0.2897629478031101 2018 0.28378414829971754 2019 0.2840904996521956 2020 0.28608532464371866 2021 0.27827203123348465