Year Age 1950 30.101 1955 30.826 1960 32.151 1965 33.488 1970 34.198 1975 34.4 1980 34.387 1985 35.047 1990 36.409 1995 37.519 2000 38.522 2005 39.059 2010 40.082 2015 41.693 2020 43.378 2025 45.128 2030 46.057 2035 46.822 2040 47.658 2045 48.323 2050 48.48 2055 48.588 2060 48.683 2065 48.558 2070 48.441 2075 48.382 2080 48.364 2085 48.336 2090 48.344 2095 48.432 2100 48.578