03.Iwate.ken, Life expectancy at birth (period, 1x5c) Last modified:2023-12-05, ver.004_004 JMD(IPSS) Year Female Male Total 1947-1947 50.82 48.74 49.78 1948-1952 56.01 54.26 55.13 1953-1957 63.80 60.32 62.04 1958-1962 67.85 63.20 65.48 1963-1967 71.51 66.21 68.79 1968-1972 73.96 67.95 70.96 1973-1977 76.04 70.18 73.14 1978-1982 78.52 72.76 75.71 1983-1987 80.50 74.25 77.47 1988-1992 81.74 75.40 78.68 1993-1997 83.25 76.20 79.84 1998-2002 84.41 77.03 80.83 2003-2007 85.35 77.71 81.62 2008-2012 84.15 77.08 80.69 2013-2017 86.52 79.67 83.17 2018-2022 86.85 80.38 83.66