Year	% of male population
1960	3.67874056236538
1961	3.61834345007309
1962	3.59177961255631
1963	3.55741059254778
1964	3.51806782567837
1965	3.47398093604374
1966	3.42790086766186
1967	3.38103537399928
1968	3.33403576889386
1969	3.28970454985885
1970	3.2499275732475
1971	3.21740670212623
1972	3.18915020727261
1973	3.16196386818138
1974	3.13815628437263
1975	3.11732516887049
1976	3.1000817095825
1977	3.07903267492448
1978	3.05307216637226
1979	3.03081012876069
1980	3.01341269884908
1981	2.98389193697388
1982	2.93359176800456
1983	2.8620220207917
1984	2.7720759581536
1985	2.65591027879696
1986	2.59812033505116
1987	2.62781392751744
1988	2.67332275861989
1989	2.7337280229876
1990	2.80573495484889
1991	2.88974085986042
1992	2.94384644608778
1993	2.95172510993087
1994	2.9528392755794
1995	2.94992101509816
1996	2.94681915464477
1997	2.99261916701307
1998	3.08979640827268
1999	3.17882601826721
2000	3.24811779216023
2001	3.30729196191174
2002	3.34533481619752
2003	3.34905855226061
2004	3.32590457039783
2005	3.27935123588155
2006	3.20249045360372
2007	3.11549579026375
2008	3.04363753850798
2009	3.01233776670927
2010	3.04575583912182
2011	3.15221092619982
2012	3.3209643477598
2013	3.53237911284865
2014	3.76923645993988
2015	4.00844700709254
2016	4.25470851167465
2017	4.49338390799333
2018	4.68143981447145
2019	4.8202069710954
2020	4.89673936166342
2021	4.90022386010179
2022	4.82296081535365
2023	4.67264064047859