Year Age 1950 21.545 1955 20.659 1960 19.873 1965 19.167 1970 18.588 1975 18.161 1980 17.526 1985 16.812 1990 16.26 1995 15.855 2000 15.554 2005 15.437 2010 15.648 2015 16.084 2020 16.671 2025 17.359 2030 18.139 2035 19.006 2040 19.947 2045 21.057 2050 22.198 2055 23.347 2060 24.492 2065 25.671 2070 26.849 2075 27.993 2080 29.101 2085 30.186 2090 31.282 2095 32.339 2100 33.369