Year	% of male population
1960	1.98876618554217
1961	2.03082143362081
1962	2.08344814296546
1963	2.14082196427406
1964	2.19348331593838
1965	2.23733577560598
1966	2.27305659923406
1967	2.29990418822066
1968	2.32041720387341
1969	2.34013866856927
1970	2.36011578017923
1971	2.37979479587045
1972	2.39896729333717
1973	2.4154983501811
1974	2.42831725726153
1975	2.43703685599474
1976	2.44253618482623
1977	2.443555903647
1978	2.43851521931516
1979	2.42657028659652
1980	2.40664424989869
1981	2.37952584074297
1982	2.34544283832185
1983	2.30561203114637
1984	2.26443200389616
1985	2.22465580644199
1986	2.18671398583055
1987	2.15051172378059
1988	2.11329129107752
1989	2.07236496877906
1990	2.02823123257826
1991	1.98405546667923
1992	1.94056206953415
1993	1.89677607984761
1994	1.85255586929908
1995	1.81016785533318
1996	1.77035218968069
1997	1.73163652772143
1998	1.69649404369344
1999	1.66987599895633
2000	1.66006241402289
2001	1.66540366272852
2002	1.6756549541519
2003	1.68321425838117
2004	1.67827078491167
2005	1.65068235514675
2006	1.60928323470675
2007	1.57338393755563
2008	1.54316083005762
2009	1.51334678138333
2010	1.49264423894163
2011	1.47823625122673
2012	1.45757404284601
2013	1.43297428118754
2014	1.41123868315217
2015	1.38877154871146
2016	1.36333086824514
2017	1.33912383803331
2018	1.31741871188661
2019	1.29990322097127
2020	1.28306727376322
2021	1.26619878672713
2022	1.25320647004189
2023	1.24599315107083