Year Age 1950 19.441 1955 18.888 1960 18.489 1965 18.094 1970 17.636 1975 17.148 1980 16.774 1985 16.658 1990 16.762 1995 17.009 2000 17.917 2005 18.349 2010 18.602 2015 18.895 2020 19.39 2025 20.18 2030 21.172 2035 22.108 2040 22.986 2045 23.828 2050 24.67 2055 25.58 2060 26.53 2065 27.469 2070 28.4 2075 29.32 2080 30.226 2085 31.14 2090 32.038 2095 32.925 2100 33.805