Year	Age
1950	20.278
1955	18.795
1960	17.03
1965	15.788
1970	15.862
1975	15.758
1980	15.481
1985	15.628
1990	16.278
1995	17.544
2000	18.749
2005	19.684
2010	21.498
2015	20.232
2020	21.69
2025	24.44
2030	26.513
2035	28.411
2040	30.334
2045	32.242
2050	34.098
2055	35.806
2060	37.442
2065	38.982
2070	40.45
2075	41.89
2080	43.268
2085	44.56
2090	45.649
2095	46.486
2100	47.143