Year	% of male population
1960	1.30621473047014
1961	1.25414606415306
1962	1.207836904012
1963	1.16688769610976
1964	1.12873677641565
1965	1.09915825312587
1966	1.10420289957119
1967	1.13653243936528
1968	1.16989573265384
1969	1.2022484887979
1970	1.18263032269786
1971	1.13156917676444
1972	1.09987249006173
1973	1.08112858121788
1974	1.08366526232658
1975	1.10391097107195
1976	1.13523837000506
1977	1.16667426664149
1978	1.19078738658715
1979	1.21173221587543
1980	1.22177760457359
1981	1.21839603021232
1982	1.21597188517592
1983	1.22132454377806
1984	1.22941244121083
1985	1.23555190901699
1986	1.23999959462851
1987	1.24298450416728
1988	1.24861851825221
1989	1.24787203194653
1990	1.21045673667185
1991	1.13242517023795
1992	1.0450099810165
1993	0.965902020289821
1994	0.899269990512937
1995	0.863701034194328
1996	0.872402034749849
1997	0.915573012939002
1998	0.99692339254562
1999	1.13713242381308
2000	1.34081824357421
2001	1.59353252208639
2002	1.88067568678296
2003	2.16729743680267
2004	2.38304761058204
2005	2.49049159870051
2006	2.50058412137525
2007	2.44208565302402
2008	2.34934665599503
2009	2.26049491794461
2010	2.24858719444699
2011	2.3408200379179
2012	2.48696617245023
2013	2.63582682732264
2014	2.72502236007228
2015	2.73091429746216
2016	2.65187863329351
2017	2.46619858720537
2018	2.1937674495592
2019	1.90164919095602
2020	1.66123468665703
2021	1.52202199001298
2022	1.50784048072714
2023	1.60059653176024