Year Age 1950 16.94 1955 17.045 1960 17.014 1965 16.983 1970 16.849 1975 16.72 1980 16.647 1985 16.703 1990 16.844 1995 17.034 2000 17.235 2005 17.208 2010 17.237 2015 17.291 2020 17.683 2025 18.279 2030 18.973 2035 19.723 2040 20.52 2045 21.375 2050 22.286 2055 23.244 2060 24.23 2065 25.259 2070 26.351 2075 27.433 2080 28.505 2085 29.568 2090 30.658 2095 31.751 2100 32.83