Year Age 1950 30.406 1955 30.166 1960 29.57 1965 28.352 1970 27.365 1975 28.065 1980 29.307 1985 30.701 1990 32.071 1995 33.611 2000 35.401 2005 36.572 2010 36.929 2015 37.404 2020 37.944 2025 38.872 2030 39.84 2035 40.633 2040 41.031 2045 41.199 2050 41.497 2055 41.939 2060 42.512 2065 43.131 2070 43.69 2075 44.147 2080 44.526 2085 44.93 2090 45.445 2095 46.054 2100 46.683