Year per 1,000 female adults 1960 302.31438344245305 1961 284.5272315104029 1962 264.69531931253346 1963 261.5843534137875 1964 256.4492060885212 1965 256.9315482442055 1966 252.33206569146483 1967 246.97014516127834 1968 242.0591128751001 1969 238.6889353225075 1970 236.0662452766504 1971 233.6039516519789 1972 225.86832369263746 1973 220.35464922725473 1974 215.95311356122303 1975 211.88701803087534 1976 207.69342383058938 1977 202.00324206206787 1978 197.55563931768884 1979 192.75454434212443 1980 188.78051586346442 1981 184.2137197226297 1982 180.328563092427 1983 177.420634197999 1984 174.39062933034293 1985 171.72866736360464 1986 167.87954982319178 1987 165.60523379169868 1988 163.84151911620648 1989 161.41264186985947 1990 158.8827707168778 1991 159.0403588247799 1992 156.81550981790957 1993 156.07757925390794 1994 155.88060764961332 1995 154.35205943868945 1996 153.4681105326675 1997 150.88658359111244 1998 148.96187591569827 1999 147.79694302835748 2000 146.17661313969586 2001 143.52497600985834 2002 141.9116946653712 2003 140.03570264621948 2004 138.99070222082406 2005 135.45579363914533 2006 131.96413134323254 2007 129.78509144848792 2008 129.2010210886137 2009 125.53886448188263 2010 123.6380475604881 2011 121.34108125728764 2012 119.42327950568502 2013 117.71358098254186 2014 116.72685132637352 2015 115.97627668117 2016 114.88820305888538 2017 113.57944895248544 2018 112.08953073700691 2019 110.83473450357614 2020 118.26463069601458 2021 133.48857467885466 2022 133.46825768818343