12.Chiba.ken, Births (1 year) Last modified:2023-12-05, ver.004_004 JMD(IPSS) Year Female Male Total 1947 36116.00 37839.00 73955.00 1948 32520.00 34302.00 66822.00 1949 33078.00 34487.00 67565.00 1950 27968.00 29483.00 57451.00 1951 26180.00 27056.00 53236.00 1952 24455.00 25400.00 49855.00 1953 22386.00 23557.00 45943.00 1954 21060.00 22371.00 43431.00 1955 21453.00 22311.00 43764.00 1956 19265.00 20389.00 39654.00 1957 18701.00 19627.00 38328.00 1958 19309.00 20301.00 39610.00 1959 19305.00 20136.00 39441.00 1960 19434.00 20129.00 39563.00 1961 19100.00 20495.00 39595.00 1962 20043.00 21626.00 41669.00 1963 22556.00 22982.00 45538.00 1964 23810.00 25445.00 49255.00 1965 26574.00 27596.00 54170.00 1966 18838.00 20463.00 39301.00 1967 30433.00 32217.00 62650.00 1968 30113.00 32319.00 62432.00 1969 32021.00 34447.00 66468.00 1970 35090.00 37391.00 72481.00 1971 37135.00 40179.00 77314.00 1972 38792.00 41658.00 80450.00 1973 40145.00 42815.00 82960.00 1974 39706.00 42374.00 82080.00 1975 37641.00 39775.00 77416.00 1976 36621.00 38980.00 75601.00 1977 35153.00 37551.00 72704.00 1978 35195.00 36842.00 72037.00 1979 34439.00 36060.00 70499.00 1980 31733.00 33821.00 65554.00 1981 32373.00 34380.00 66753.00 1982 31764.00 33728.00 65492.00 1983 31076.00 33212.00 64288.00 1984 31011.00 32559.00 63570.00 1985 29487.00 31232.00 60719.00 1986 28275.00 29508.00 57783.00 1987 27862.00 29394.00 57256.00 1988 27582.00 28880.00 56462.00 1989 26329.00 27757.00 54086.00 1990 25924.00 27432.00 53356.00 1991 26305.00 27882.00 54187.00 1992 25802.00 27326.00 53128.00 1993 25936.00 27416.00 53352.00 1994 27578.00 29089.00 56667.00 1995 26528.00 27860.00 54388.00 1996 27033.00 28382.00 55415.00 1997 26571.00 28003.00 54574.00 1998 26832.00 28129.00 54961.00 1999 26301.00 27704.00 54005.00 2000 26722.00 28596.00 55318.00 2001 26579.00 27932.00 54511.00 2002 26612.00 27995.00 54607.00 2003 25752.00 27037.00 52789.00 2004 25794.00 27189.00 52983.00 2005 24700.00 25888.00 50588.00 2006 25182.00 26580.00 51762.00 2007 25245.00 26576.00 51821.00 2008 25429.00 26877.00 52306.00 2009 25065.00 26774.00 51839.00 2010 24946.00 26687.00 51633.00 2011 24609.00 25770.00 50379.00 2012 23712.00 25169.00 48881.00 2013 23549.00 24794.00 48343.00 2014 22760.00 23993.00 46753.00 2015 22975.00 24044.00 47019.00 2016 22114.00 23275.00 45389.00 2017 21408.00 22647.00 44055.00 2018 21097.00 22307.00 43404.00 2019 19955.00 20844.00 40799.00 2020 19698.00 20470.00 40168.00 2021 18812.00 19614.00 38426.00 2022 17964.00 19002.00 36966.00