09.Tochigi.ken, Life expectancy at birth (period, 1x5c) Last modified:2022-09-01, ver.004_002 JMD(IPSS)

Year       Female    Male   Total
1975-1977   76.64   71.22   73.96
1978-1982   78.06   72.74   75.46
1983-1987   79.90   74.38   77.20
1988-1992   81.18   75.24   78.25
1993-1997   82.55   76.03   79.33
1998-2002   83.92   77.15   80.58
2003-2007   84.83   77.99   81.44
2008-2012   85.48   78.93   82.22
2013-2017   86.17   80.07   83.13
2018-2020   86.74   80.85   83.78