Year	% of male population
1960	2.71067133881848
1961	2.76704757486208
1962	2.82521048262777
1963	2.87671232876712
1964	2.91626755687907
1965	2.94180474032246
1966	2.95200771077326
1967	2.94479727297373
1968	2.93161585603703
1969	2.9226852223259
1970	2.91422581241907
1971	2.90715811196698
1972	2.90129456128756
1973	2.89679438536086
1974	2.893895386103
1975	2.89153459825393
1976	2.88758716107849
1977	2.88416689987873
1978	2.88196235172769
1979	2.87919180580889
1980	2.86591112292487
1981	2.83777910896555
1982	2.8117303396529
1983	2.79078997383896
1984	2.76937334750729
1985	2.74928146798349
1986	2.73062883368129
1987	2.71536971791081
1988	2.70479589035724
1989	2.69828096083033
1990	2.69732961117021
1991	2.70276393807365
1992	2.70986334479874
1993	2.71291736565831
1994	2.70379073113163
1995	2.6781009754013
1996	2.63760233478682
1997	2.58289668612108
1998	2.51645931467717
1999	2.45427947197947
2000	2.36828144946173
2001	2.22032325348476
2002	2.0400005041929
2003	1.92584456566078
2004	1.94099620838311
2005	2.03919361319406
2006	2.1614354241705
2007	2.2729267222466
2008	2.34403093127973
2009	2.35865806933931
2010	2.32774361897678
2011	2.2789567084719
2012	2.24077008143745
2013	2.23681299466882
2014	2.2783989900471
2015	2.35876835208679
2016	2.46096914697633
2017	2.58115367644845
2018	2.70426050041528
2019	2.80805084532365
2020	2.88550591129233
2021	2.94049231529696
2022	2.98662803283875
2023	3.03107806830378