08.Ibaraki.ken, Life expectancy at birth (period, 1x10) Last modified:2022-09-01, ver.004_002 JMD(IPSS) Year Female Male Total 1975-1979 77.10 71.55 74.34 1980-1989 79.78 74.15 77.01 1990-1999 82.58 76.21 79.42 2000-2009 85.02 78.13 81.57 2010-2019 86.22 79.96 83.06 2020-2020 87.07 80.88 83.92