Year	% of male population
1960	2.20625546115866
1961	2.18870752150543
1962	2.17516093738073
1963	2.16534476913655
1964	2.16008611953423
1965	2.15463731259483
1966	2.13986343662145
1967	2.11483705144584
1968	2.09418167163758
1969	2.10300728379564
1970	2.15180090223256
1971	2.24106114545939
1972	2.37168016301353
1973	2.52780514555733
1974	2.67816149239262
1975	2.80217352173325
1976	2.89325342720606
1977	2.93778410724966
1978	2.92901739032893
1979	2.87739761778045
1980	2.80224250704444
1981	2.72299408323448
1982	2.6553542419708
1983	2.59204858496134
1984	2.50628861925974
1985	2.37850369794077
1986	2.2119606586968
1987	2.03611493079436
1988	1.8895963376929
1989	1.80322532490447
1990	1.79021331787195
1991	1.85070105254981
1992	1.95788855459349
1993	2.07125284273063
1994	2.17565745252022
1995	2.28739605107577
1996	2.44009118292173
1997	2.65015302720892
1998	2.88959582002284
1999	3.11524244754159
2000	3.30538210367307
2001	3.44033074009508
2002	3.50591132145489
2003	3.51665241584844
2004	3.50566663224558
2005	3.5103517872495
2006	3.56345297043269
2007	3.67436278408747
2008	3.82776756710658
2009	3.99284955247741
2010	4.12469275119988
2011	4.19764183002946
2012	4.18680528761873
2013	4.08456957146259
2014	3.92444183071048
2015	3.75353172539955
2016	3.62254360786046
2017	3.57895568273661
2018	3.64622760534948
2019	3.79790198207691
2020	3.96540912770348
2021	4.0906200244701
2022	4.18950175293082
2023	4.25897846415999