Year Age 1950 19.442 1955 19.18 1960 18.82 1965 18.417 1970 17.913 1975 17.373 1980 16.962 1985 16.322 1990 15.933 1995 16.036 2000 15.679 2005 16.137 2010 16.048 2015 17.338 2020 18.632 2025 20.134 2030 21.891 2035 23.585 2040 25.244 2045 27.045 2050 28.859 2055 30.683 2060 32.499 2065 34.255 2070 35.945 2075 37.523 2080 38.965 2085 40.26 2090 41.369 2095 42.336 2100 43.188