Year	Age
1950	20.722
1955	20.07
1960	19.263
1965	18.671
1970	19.086
1975	19.695
1980	20.214
1985	21.848
1990	23.578
1995	24.979
2000	27.004
2005	29.056
2010	30.892
2015	32.517
2020	34.328
2025	36.129
2030	37.985
2035	39.821
2040	41.281
2045	42.128
2050	42.735
2055	43.444
2060	44.195
2065	44.947
2070	45.644
2075	46.185
2080	46.514
2085	46.685
2090	46.866
2095	47.16
2100	47.532