10.Gumma.ken, Life expectancy at birth (period, 1x5) Last modified:2022-09-01, ver.004_002 JMD(IPSS) Year Female Male Total 1975-1979 77.22 72.27 74.78 1980-1984 79.11 74.18 76.69 1985-1989 80.94 75.62 78.35 1990-1994 82.26 76.49 79.45 1995-1999 83.52 77.26 80.45 2000-2004 84.93 78.32 81.69 2005-2009 85.64 79.07 82.40 2010-2014 86.17 79.73 82.96 2015-2019 86.93 80.84 83.89 2020-2020 87.26 81.36 84.30