Year per 1,000 female adults 1960 390.05187609830824 1961 385.4727439184703 1962 381.32323258916495 1963 378.7220586163967 1964 370.37271064201997 1965 369.6210378779398 1966 364.3482825796764 1967 358.61942287337354 1968 352.2490946126468 1969 348.31103367633506 1970 357.51308000379163 1971 372.42980880810273 1972 338.0413230996655 1973 331.54850724719194 1974 330.5868228883165 1975 331.3809301036545 1976 326.46905955399177 1977 316.803297843914 1978 310.34046376969684 1979 305.45380678997617 1980 300.3052398429415 1981 295.5857130428299 1982 293.41250929154523 1983 295.6901026093054 1984 294.41567301001766 1985 295.33149640108087 1986 294.6431558748278 1987 294.06253355775857 1988 295.28847865659264 1989 292.4864577986271 1990 291.60387043794157 1991 296.98462446206526 1992 295.4755030865539 1993 297.12437944314337 1994 296.18722319116125 1995 295.6197108961996 1996 297.5364550939687 1997 292.02625771688986 1998 290.1222355962787 1999 281.20903756448007 2000 280.3532970945166 2001 278.79740159000016 2002 275.5463555490878 2003 271.46731959135485 2004 269.6069894208367 2005 264.4898203499518 2006 256.38609485607446 2007 252.25370074210696 2008 251.5091673052487 2009 241.76952197393928 2010 236.7283722106696 2011 228.35423144859348 2012 223.48325358965474 2013 217.55833321177957 2014 214.62636575920047 2015 210.88797904797258 2016 206.53591742269685 2017 202.12543386462636 2018 198.83930316137233 2019 195.22312872775603 2020 202.05905847277066 2021 209.58158717653066 2022 199.80703635783448