03.Iwate.ken, Life expectancy at birth (period, 1x5c) Last modified:2025-04-30, ver.005_001 JMD(IPSS) Year Female Male Total 1947-1947 50.84 48.76 49.80 1948-1952 56.01 54.26 55.14 1953-1957 63.80 60.32 62.05 1958-1962 67.86 63.20 65.49 1963-1967 71.52 66.22 68.80 1968-1972 73.98 67.97 70.97 1973-1977 76.05 70.19 73.15 1978-1982 78.53 72.78 75.73 1983-1987 80.52 74.27 77.48 1988-1992 81.76 75.42 78.70 1993-1997 83.28 76.22 79.86 1998-2002 84.43 77.05 80.84 2003-2007 85.37 77.73 81.63 2008-2012 84.17 77.09 80.70 2013-2017 86.53 79.67 83.17 2018-2022 86.86 80.38 83.67 2023-2023 86.77 79.68 83.19