Year % of male population 1960 5.19122607966655 1961 5.16257721998897 1962 5.13237123124434 1963 5.10072095227878 1964 5.06787789263452 1965 5.03384134193694 1966 4.9993452965509 1967 4.96537491079364 1968 4.93250317139973 1969 4.90098232181874 1970 4.87108669648899 1971 4.8444507445771 1972 4.82277664484108 1973 4.80633353755761 1974 4.79573028195199 1975 4.7928792622305 1976 4.79914599881503 1977 4.81563670601005 1978 4.84432092990109 1979 4.88648028816052 1980 4.94145682028879 1981 5.00642202864197 1982 5.07753746279157 1983 5.14535812940744 1984 5.22164487169743 1985 5.30976803898447 1986 5.40555889965236 1987 5.51910810243971 1988 5.65392435466288 1989 5.79404741876572 1990 5.93215952102503 1991 6.0696568440242 1992 6.20102031141967 1993 6.32681968268125 1994 6.43579339092033 1995 6.51713982539829 1996 6.57498941414073 1997 6.61348442850508 1998 6.63392358658936 1999 6.64824189515027 2000 6.66743424587446 2001 6.68841792584998 2002 6.70335663114543 2003 6.71282040712467 2004 6.71780487560484 2005 6.71713270878864 2006 6.71174090269947 2007 6.70513800817945 2008 6.7033398846569 2009 6.70920298169194 2010 6.72419749142702 2011 6.75184168228498 2012 6.790701288675 2013 6.83410760330884 2014 6.87872612747435 2015 6.9190403650109 2016 6.94039127355971 2017 6.91630602939849 2018 6.82480604236587 2019 6.69561513564926 2020 6.57932424029189 2021 6.48517057370771 2022 6.44341240633612 2023 6.44894693289312