佐賀県三養基郡基山町| 項目名 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0-4歳 | 1,015 | 1,016 | 997 | 993 | 969 | 899 | 832 | 800 | 781 | 735 | 716 | 695 | 648 | 636 | 644 | 624 | 624 | 618 | 624 | 624 | 626 | 651 | 651 | 661 | 704 |
| 構成比（%） | 5.6 | 5.5 | 5.3 | 5.2 | 5.1 | 4.7 | 4.4 | 4.2 | 4.1 | 3.9 | 3.8 | 3.7 | 3.5 | 3.5 | 3.6 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.6 | 3.7 | 3.7 | 3.8 | 4.0 |
| 5-9歳 | 1,364 | 1,312 | 1,280 | 1,234 | 1,176 | 1,098 | 1,088 | 1,082 | 1,051 | 1,019 | 977 | 908 | 867 | 826 | 793 | 764 | 733 | 711 | 712 | 726 | 731 | 718 | 709 | 721 | 719 |
| 構成比（%） | 7.6 | 7.1 | 6.9 | 6.5 | 6.2 | 5.8 | 5.8 | 5.7 | 5.5 | 5.4 | 5.2 | 4.9 | 4.7 | 4.5 | 4.4 | 4.3 | 4.1 | 4.0 | 4.0 | 4.1 | 4.2 | 4.1 | 4.1 | 4.1 | 4.1 |
| 10-14歳 | 1,484 | 1,541 | 1,558 | 1,585 | 1,565 | 1,494 | 1,408 | 1,329 | 1,271 | 1,196 | 1,135 | 1,124 | 1,112 | 1,072 | 1,045 | 995 | 928 | 909 | 872 | 841 | 825 | 788 | 758 | 744 | 741 |
| 構成比（%） | 8.2 | 8.3 | 8.3 | 8.3 | 8.2 | 7.9 | 7.4 | 7.0 | 6.7 | 6.4 | 6.1 | 6.1 | 6.1 | 5.9 | 5.8 | 5.5 | 5.2 | 5.1 | 5.0 | 4.8 | 4.7 | 4.5 | 4.4 | 4.3 | 4.3 |
| 15-19歳 | 1,399 | 1,447 | 1,441 | 1,453 | 1,472 | 1,494 | 1,520 | 1,523 | 1,523 | 1,494 | 1,434 | 1,356 | 1,272 | 1,210 | 1,154 | 1,088 | 1,065 | 1,032 | 995 | 997 | 961 | 913 | 868 | 873 | 840 |
| 構成比（%） | 7.8 | 7.8 | 7.7 | 7.7 | 7.7 | 7.9 | 8.0 | 8.1 | 8.0 | 8.0 | 7.7 | 7.3 | 6.9 | 6.6 | 6.4 | 6.1 | 6.0 | 5.8 | 5.7 | 5.7 | 5.5 | 5.2 | 5.0 | 5.0 | 4.8 |
| 20-24歳 | 1,213 | 1,249 | 1,282 | 1,294 | 1,309 | 1,286 | 1,295 | 1,272 | 1,273 | 1,277 | 1,275 | 1,315 | 1,336 | 1,318 | 1,265 | 1,227 | 1,152 | 1,085 | 1,054 | 1,016 | 991 | 978 | 958 | 929 | 916 |
| 構成比（%） | 6.7 | 6.8 | 6.9 | 6.8 | 6.9 | 6.8 | 6.9 | 6.7 | 6.7 | 6.8 | 6.8 | 7.1 | 7.3 | 7.2 | 7.0 | 6.8 | 6.5 | 6.1 | 6.0 | 5.8 | 5.6 | 5.6 | 5.5 | 5.3 | 5.3 |
| 25-29歳 | 924 | 1,008 | 1,046 | 1,125 | 1,130 | 1,167 | 1,121 | 1,131 | 1,119 | 1,095 | 1,077 | 1,079 | 1,049 | 1,038 | 1,021 | 1,023 | 1,043 | 1,062 | 1,054 | 1,048 | 1,040 | 954 | 900 | 870 | 823 |
| 構成比（%） | 5.1 | 5.5 | 5.6 | 5.9 | 5.9 | 6.2 | 5.9 | 6.0 | 5.9 | 5.8 | 5.8 | 5.8 | 5.7 | 5.7 | 5.6 | 5.7 | 5.9 | 6.0 | 6.0 | 5.9 | 5.9 | 5.5 | 5.2 | 5.0 | 4.7 |
| 30-34歳 | 981 | 978 | 955 | 912 | 900 | 879 | 942 | 975 | 1,022 | 1,017 | 1,024 | 1,002 | 966 | 968 | 975 | 964 | 954 | 961 | 942 | 961 | 976 | 1,006 | 982 | 982 | 989 |
| 構成比（%） | 5.5 | 5.3 | 5.1 | 4.8 | 4.7 | 4.6 | 5.0 | 5.2 | 5.4 | 5.4 | 5.5 | 5.4 | 5.3 | 5.3 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.6 | 5.8 | 5.6 | 5.6 | 5.7 |
| 35-39歳 | 1,373 | 1,342 | 1,296 | 1,267 | 1,212 | 1,099 | 1,029 | 1,006 | 961 | 919 | 901 | 982 | 999 | 992 | 973 | 988 | 965 | 956 | 960 | 972 | 955 | 932 | 968 | 983 | 976 |
| 構成比（%） | 7.6 | 7.3 | 6.9 | 6.7 | 6.3 | 5.8 | 5.4 | 5.3 | 5.1 | 4.9 | 4.8 | 5.3 | 5.4 | 5.4 | 5.4 | 5.5 | 5.4 | 5.4 | 5.5 | 5.5 | 5.4 | 5.3 | 5.6 | 5.6 | 5.6 |
| 40-44歳 | 1,615 | 1,590 | 1,563 | 1,545 | 1,503 | 1,466 | 1,401 | 1,312 | 1,268 | 1,197 | 1,110 | 1,022 | 988 | 949 | 943 | 923 | 975 | 1,003 | 999 | 1,020 | 989 | 1,016 | 987 | 997 | 1,006 |
| 構成比（%） | 9.0 | 8.6 | 8.4 | 8.1 | 7.9 | 7.7 | 7.4 | 6.9 | 6.7 | 6.4 | 6.0 | 5.5 | 5.4 | 5.2 | 5.2 | 5.1 | 5.5 | 5.7 | 5.7 | 5.8 | 5.6 | 5.8 | 5.7 | 5.7 | 5.8 |
| 45-49歳 | 1,424 | 1,654 | 1,740 | 1,766 | 1,751 | 1,690 | 1,604 | 1,554 | 1,520 | 1,473 | 1,454 | 1,384 | 1,300 | 1,247 | 1,179 | 1,105 | 1,035 | 982 | 947 | 928 | 937 | 953 | 1,030 | 1,019 | 1,035 |
| 構成比（%） | 7.9 | 9.0 | 9.3 | 9.3 | 9.2 | 8.9 | 8.5 | 8.2 | 8.0 | 7.9 | 7.8 | 7.5 | 7.1 | 6.8 | 6.5 | 6.2 | 5.8 | 5.5 | 5.4 | 5.3 | 5.3 | 5.4 | 5.9 | 5.9 | 5.9 |
| 50-54歳 | 1,110 | 1,075 | 1,130 | 1,253 | 1,336 | 1,483 | 1,690 | 1,782 | 1,766 | 1,704 | 1,643 | 1,577 | 1,532 | 1,485 | 1,449 | 1,421 | 1,357 | 1,274 | 1,216 | 1,179 | 1,108 | 1,048 | 974 | 972 | 949 |
| 構成比（%） | 6.2 | 5.8 | 6.0 | 6.6 | 7.0 | 7.8 | 8.9 | 9.4 | 9.3 | 9.1 | 8.8 | 8.5 | 8.3 | 8.1 | 8.0 | 7.9 | 7.6 | 7.2 | 6.9 | 6.7 | 6.3 | 6.0 | 5.6 | 5.6 | 5.4 |
| 55-59歳 | 903 | 937 | 1,003 | 1,048 | 1,136 | 1,143 | 1,083 | 1,124 | 1,264 | 1,349 | 1,482 | 1,679 | 1,748 | 1,712 | 1,661 | 1,603 | 1,529 | 1,506 | 1,461 | 1,443 | 1,418 | 1,354 | 1,285 | 1,242 | 1,178 |
| 構成比（%） | 5.0 | 5.1 | 5.4 | 5.5 | 5.9 | 6.0 | 5.7 | 5.9 | 6.7 | 7.2 | 8.0 | 9.1 | 9.5 | 9.4 | 9.2 | 8.9 | 8.6 | 8.5 | 8.3 | 8.2 | 8.1 | 7.7 | 7.4 | 7.1 | 6.8 |
| 60-64歳 | 863 | 853 | 876 | 868 | 877 | 912 | 970 | 1,027 | 1,058 | 1,145 | 1,142 | 1,078 | 1,107 | 1,227 | 1,306 | 1,442 | 1,630 | 1,691 | 1,657 | 1,653 | 1,566 | 1,538 | 1,499 | 1,450 | 1,422 |
| 構成比（%） | 4.8 | 4.6 | 4.7 | 4.6 | 4.6 | 4.8 | 5.1 | 5.4 | 5.6 | 6.1 | 6.1 | 5.8 | 6.0 | 6.7 | 7.2 | 8.0 | 9.2 | 9.5 | 9.4 | 9.4 | 8.9 | 8.8 | 8.6 | 8.3 | 8.2 |
| 65-69歳 | 780 | 831 | 818 | 860 | 887 | 854 | 838 | 861 | 857 | 852 | 893 | 935 | 996 | 1,029 | 1,115 | 1,104 | 1,049 | 1,077 | 1,198 | 1,247 | 1,374 | 1,535 | 1,642 | 1,639 | 1,608 |
| 構成比（%） | 4.3 | 4.5 | 4.4 | 4.5 | 4.6 | 4.5 | 4.4 | 4.6 | 4.5 | 4.5 | 4.8 | 5.0 | 5.4 | 5.6 | 6.2 | 6.1 | 5.9 | 6.1 | 6.8 | 7.1 | 7.8 | 8.8 | 9.4 | 9.4 | 9.2 |
| 70-74歳 | 586 | 596 | 640 | 645 | 671 | 742 | 804 | 779 | 808 | 822 | 805 | 795 | 815 | 810 | 809 | 854 | 900 | 955 | 977 | 1,040 | 1,076 | 1,014 | 1,005 | 1,107 | 1,184 |
| 構成比（%） | 3.3 | 3.2 | 3.4 | 3.4 | 3.5 | 3.9 | 4.3 | 4.1 | 4.3 | 4.4 | 4.3 | 4.3 | 4.4 | 4.4 | 4.5 | 4.8 | 5.1 | 5.4 | 5.6 | 5.9 | 6.1 | 5.8 | 5.8 | 6.4 | 6.8 |
| 75-79歳 | 417 | 442 | 463 | 504 | 530 | 547 | 548 | 592 | 598 | 627 | 663 | 699 | 667 | 710 | 728 | 729 | 714 | 742 | 735 | 733 | 766 | 807 | 853 | 884 | 956 |
| 構成比（%） | 2.3 | 2.4 | 2.5 | 2.7 | 2.8 | 2.9 | 2.9 | 3.1 | 3.2 | 3.3 | 3.6 | 3.8 | 3.6 | 3.9 | 4.0 | 4.1 | 4.0 | 4.2 | 4.2 | 4.2 | 4.4 | 4.6 | 4.9 | 5.1 | 5.5 |
| 80歳以上 | 546 | 589 | 592 | 639 | 673 | 710 | 728 | 746 | 805 | 836 | 885 | 916 | 977 | 1,010 | 1,050 | 1,098 | 1,139 | 1,164 | 1,184 | 1,210 | 1,228 | 1,285 | 1,322 | 1,344 | 1,368 |
| 構成比（%） | 3.0 | 3.2 | 3.2 | 3.4 | 3.5 | 3.7 | 3.9 | 3.9 | 4.2 | 4.5 | 4.8 | 4.9 | 5.3 | 5.5 | 5.8 | 6.1 | 6.4 | 6.6 | 6.7 | 6.9 | 7.0 | 7.3 | 7.6 | 7.7 | 7.9 |
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