Year Age 1950 24.337 1955 26.11 1960 27.206 1965 28.625 1970 30.759 1975 30.833 1980 31.381 1985 32.163 1990 33.352 1995 35.013 2000 36.498 2005 37.319 2010 38.014 2015 38.729 2020 39.585 2025 40.952 2030 42.578 2035 43.941 2040 43.76 2045 42.169 2050 41.417 2055 41.699 2060 42.253 2065 42.642 2070 42.601 2075 42.143 2080 41.86 2085 42.112 2090 42.732 2095 43.42 2100 43.899