Year	% of male population
1960	1.7147096931374
1961	1.66855191268763
1962	1.61710389241405
1963	1.57872615034517
1964	1.56538389825005
1965	1.58106282671609
1966	1.62368379646942
1967	1.68078596888032
1968	1.73983713862387
1969	1.78712189609563
1970	1.80912012487212
1971	1.79787413139517
1972	1.75983120298453
1973	1.71443666622639
1974	1.6801086537333
1975	1.6751266233826
1976	1.71200639662723
1977	1.78356940103021
1978	1.86684033723796
1979	1.94355837693487
1980	2.00632975087017
1981	2.05815031307342
1982	2.10801301394571
1983	2.15808119136019
1984	2.20503805468901
1985	2.22867743571512
1986	2.18652222805056
1987	2.06484365755162
1988	1.89461926141006
1989	1.71781830647474
1990	1.57263432644951
1991	1.49437630147985
1992	1.48752047923442
1993	1.52527314749396
1994	1.58733248338216
1995	1.66981593779676
1996	1.78725017129029
1997	1.96410665949599
1998	2.20046561093602
1999	2.46053883446281
2000	2.71375053657141
2001	2.92476773280848
2002	3.05418301623192
2003	3.11194176025072
2004	3.15376822446373
2005	3.20189742069374
2006	3.25889622495584
2007	3.33470101501519
2008	3.43383202826119
2009	3.51919903394536
2010	3.55969207142485
2011	3.53075725922003
2012	3.41781301456002
2013	3.24525005459707
2014	3.03723510886646
2015	2.8085617058717
2016	2.69623556686677
2017	2.77373848395981
2018	2.929958644474
2019	3.16803466684885
2020	3.50830274399044
2021	3.78131068437261
2022	3.96677244726526
2023	4.18075168938304