埼玉県比企郡鳩山町| 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 | 634 | 584 | 536 | 502 | 471 | 467 | 468 | 443 | 435 | 462 | 451 | 433 | 432 | 413 | 374 | 357 | 336 | 318 | 306 | 295 | 275 | 286 | 278 | 288 | 272 |
| 構成比（%） | 3.5 | 3.3 | 3.0 | 2.9 | 2.7 | 2.7 | 2.7 | 2.6 | 2.6 | 2.8 | 2.8 | 2.7 | 2.7 | 2.6 | 2.4 | 2.3 | 2.2 | 2.1 | 2.1 | 2.0 | 1.9 | 2.0 | 2.0 | 2.1 | 2.0 |
| 5-9歳 | 1,036 | 979 | 898 | 897 | 738 | 697 | 639 | 608 | 585 | 552 | 535 | 541 | 535 | 526 | 530 | 526 | 495 | 471 | 438 | 409 | 383 | 382 | 355 | 346 | 343 |
| 構成比（%） | 5.8 | 5.5 | 5.1 | 5.1 | 4.3 | 4.1 | 3.8 | 3.6 | 3.5 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.4 | 3.4 | 3.2 | 3.1 | 2.9 | 2.8 | 2.6 | 2.7 | 2.5 | 2.5 | 2.5 |
| 10-14歳 | 1,425 | 1,367 | 1,312 | 1,235 | 1,149 | 1,050 | 982 | 899 | 797 | 745 | 695 | 647 | 618 | 602 | 576 | 549 | 560 | 552 | 536 | 547 | 545 | 511 | 481 | 463 | 424 |
| 構成比（%） | 7.9 | 7.6 | 7.4 | 7.1 | 6.7 | 6.1 | 5.8 | 5.3 | 4.8 | 4.5 | 4.3 | 4.0 | 3.8 | 3.8 | 3.7 | 3.6 | 3.7 | 3.7 | 3.6 | 3.7 | 3.8 | 3.6 | 3.4 | 3.3 | 3.1 |
| 15-19歳 | 1,742 | 1,681 | 1,594 | 1,505 | 1,415 | 1,368 | 1,321 | 1,281 | 1,198 | 1,110 | 1,011 | 952 | 872 | 788 | 749 | 713 | 644 | 617 | 597 | 572 | 537 | 547 | 556 | 549 | 548 |
| 構成比（%） | 9.7 | 9.4 | 9.0 | 8.6 | 8.2 | 8.0 | 7.8 | 7.6 | 7.2 | 6.7 | 6.2 | 5.9 | 5.4 | 5.0 | 4.8 | 4.6 | 4.2 | 4.1 | 4.0 | 3.9 | 3.7 | 3.8 | 3.9 | 3.9 | 4.0 |
| 20-24歳 | 1,615 | 1,637 | 1,620 | 1,585 | 1,549 | 1,466 | 1,422 | 1,326 | 1,261 | 1,195 | 1,125 | 1,080 | 1,059 | 975 | 894 | 854 | 842 | 773 | 677 | 646 | 616 | 546 | 509 | 482 | 467 |
| 構成比（%） | 9.0 | 9.1 | 9.1 | 9.1 | 9.0 | 8.5 | 8.3 | 7.9 | 7.6 | 7.2 | 6.9 | 6.7 | 6.6 | 6.2 | 5.7 | 5.5 | 5.5 | 5.1 | 4.6 | 4.4 | 4.3 | 3.8 | 3.6 | 3.4 | 3.4 |
| 25-29歳 | 744 | 814 | 904 | 966 | 1,055 | 1,175 | 1,147 | 1,167 | 1,176 | 1,139 | 1,035 | 993 | 914 | 876 | 819 | 744 | 717 | 684 | 641 | 619 | 577 | 580 | 532 | 496 | 446 |
| 構成比（%） | 4.1 | 4.5 | 5.1 | 5.5 | 6.1 | 6.8 | 6.7 | 6.9 | 7.1 | 6.9 | 6.4 | 6.1 | 5.7 | 5.5 | 5.2 | 4.8 | 4.7 | 4.5 | 4.3 | 4.2 | 4.0 | 4.0 | 3.8 | 3.5 | 3.2 |
| 30-34歳 | 664 | 669 | 648 | 668 | 670 | 702 | 761 | 799 | 880 | 954 | 1,019 | 999 | 1,024 | 966 | 899 | 841 | 796 | 760 | 709 | 661 | 599 | 568 | 540 | 520 | 508 |
| 構成比（%） | 3.7 | 3.7 | 3.7 | 3.8 | 3.9 | 4.1 | 4.5 | 4.7 | 5.3 | 5.8 | 6.3 | 6.2 | 6.4 | 6.1 | 5.8 | 5.4 | 5.2 | 5.0 | 4.8 | 4.5 | 4.1 | 3.9 | 3.8 | 3.7 | 3.7 |
| 35-39歳 | 1,016 | 953 | 872 | 805 | 727 | 694 | 677 | 683 | 673 | 697 | 720 | 774 | 803 | 870 | 934 | 991 | 950 | 936 | 905 | 860 | 766 | 731 | 665 | 659 | 611 |
| 構成比（%） | 5.7 | 5.3 | 4.9 | 4.6 | 4.2 | 4.0 | 4.0 | 4.1 | 4.0 | 4.2 | 4.4 | 4.8 | 5.0 | 5.5 | 6.0 | 6.4 | 6.2 | 6.2 | 6.1 | 5.8 | 5.3 | 5.1 | 4.7 | 4.7 | 4.4 |
| 40-44歳 | 1,581 | 1,479 | 1,357 | 1,104 | 1,120 | 1,039 | 971 | 884 | 806 | 729 | 698 | 678 | 691 | 694 | 741 | 761 | 810 | 808 | 868 | 912 | 975 | 980 | 961 | 901 | 844 |
| 構成比（%） | 8.8 | 8.2 | 7.7 | 6.3 | 6.5 | 6.0 | 5.7 | 5.2 | 4.8 | 4.4 | 4.3 | 4.2 | 4.3 | 4.4 | 4.7 | 4.9 | 5.3 | 5.4 | 5.8 | 6.2 | 6.7 | 6.8 | 6.8 | 6.4 | 6.1 |
| 45-49歳 | 2,045 | 2,092 | 2,076 | 1,902 | 1,708 | 1,563 | 1,451 | 1,321 | 1,191 | 1,095 | 1,005 | 948 | 884 | 809 | 730 | 712 | 680 | 693 | 723 | 754 | 771 | 795 | 841 | 856 | 916 |
| 構成比（%） | 11.4 | 11.7 | 11.7 | 10.9 | 9.9 | 9.1 | 8.5 | 7.8 | 7.1 | 6.6 | 6.2 | 5.9 | 5.5 | 5.1 | 4.7 | 4.6 | 4.5 | 4.6 | 4.9 | 5.1 | 5.3 | 5.5 | 5.9 | 6.1 | 6.6 |
| 50-54歳 | 1,657 | 1,661 | 1,646 | 1,774 | 1,875 | 1,965 | 2,007 | 2,024 | 1,877 | 1,680 | 1,521 | 1,399 | 1,275 | 1,170 | 1,105 | 1,010 | 951 | 870 | 803 | 738 | 700 | 683 | 665 | 701 | 752 |
| 構成比（%） | 9.2 | 9.3 | 9.3 | 10.2 | 10.9 | 11.4 | 11.8 | 12.0 | 11.3 | 10.2 | 9.3 | 8.7 | 7.9 | 7.4 | 7.1 | 6.5 | 6.2 | 5.8 | 5.4 | 5.0 | 4.8 | 4.7 | 4.7 | 5.0 | 5.4 |
| 55-59歳 | 989 | 1,097 | 1,257 | 1,388 | 1,527 | 1,609 | 1,593 | 1,595 | 1,723 | 1,845 | 1,937 | 1,986 | 1,991 | 1,839 | 1,637 | 1,494 | 1,391 | 1,264 | 1,152 | 1,109 | 1,029 | 967 | 914 | 812 | 716 |
| 構成比（%） | 5.5 | 6.1 | 7.1 | 7.9 | 8.8 | 9.4 | 9.4 | 9.5 | 10.3 | 11.2 | 11.9 | 12.3 | 12.4 | 11.6 | 10.5 | 9.7 | 9.1 | 8.4 | 7.8 | 7.5 | 7.1 | 6.7 | 6.5 | 5.8 | 5.2 |
| 60-64歳 | 775 | 748 | 791 | 833 | 900 | 976 | 1,073 | 1,221 | 1,338 | 1,470 | 1,546 | 1,557 | 1,556 | 1,708 | 1,810 | 1,905 | 1,949 | 1,948 | 1,803 | 1,675 | 1,506 | 1,408 | 1,258 | 1,170 | 1,101 |
| 構成比（%） | 4.3 | 4.2 | 4.5 | 4.8 | 5.2 | 5.7 | 6.3 | 7.2 | 8.0 | 8.9 | 9.5 | 9.6 | 9.7 | 10.8 | 11.6 | 12.3 | 12.8 | 12.9 | 12.1 | 11.4 | 10.4 | 9.8 | 8.9 | 8.4 | 8.0 |
| 65-69歳 | 698 | 747 | 712 | 727 | 727 | 714 | 722 | 773 | 816 | 880 | 946 | 1,033 | 1,182 | 1,297 | 1,430 | 1,509 | 1,512 | 1,507 | 1,651 | 1,734 | 1,839 | 1,884 | 1,936 | 1,803 | 1,650 |
| 構成比（%） | 3.9 | 4.2 | 4.0 | 4.2 | 4.2 | 4.2 | 4.2 | 4.6 | 4.9 | 5.3 | 5.8 | 6.4 | 7.4 | 8.2 | 9.1 | 9.8 | 9.9 | 10.0 | 11.1 | 11.8 | 12.7 | 13.1 | 13.7 | 12.9 | 11.9 |
| 70-74歳 | 554 | 579 | 621 | 635 | 654 | 681 | 707 | 676 | 688 | 687 | 660 | 688 | 736 | 780 | 835 | 899 | 987 | 1,145 | 1,236 | 1,325 | 1,421 | 1,463 | 1,456 | 1,577 | 1,650 |
| 構成比（%） | 3.1 | 3.2 | 3.5 | 3.6 | 3.8 | 4.0 | 4.2 | 4.0 | 4.1 | 4.2 | 4.1 | 4.3 | 4.6 | 4.9 | 5.3 | 5.8 | 6.5 | 7.6 | 8.3 | 9.0 | 9.8 | 10.2 | 10.3 | 11.3 | 11.9 |
| 75-79歳 | 390 | 405 | 408 | 437 | 470 | 486 | 517 | 549 | 581 | 604 | 635 | 645 | 606 | 598 | 600 | 580 | 606 | 658 | 722 | 763 | 812 | 895 | 999 | 1,101 | 1,227 |
| 構成比（%） | 2.2 | 2.3 | 2.3 | 2.5 | 2.7 | 2.8 | 3.0 | 3.3 | 3.5 | 3.7 | 3.9 | 4.0 | 3.8 | 3.8 | 3.8 | 3.8 | 4.0 | 4.4 | 4.9 | 5.2 | 5.6 | 6.2 | 7.1 | 7.9 | 8.9 |
| 80歳以上 | 393 | 441 | 474 | 506 | 512 | 540 | 573 | 610 | 652 | 685 | 739 | 811 | 882 | 920 | 967 | 998 | 1,035 | 1,056 | 1,090 | 1,093 | 1,119 | 1,163 | 1,219 | 1,276 | 1,347 |
| 構成比（%） | 2.2 | 2.5 | 2.7 | 2.9 | 3.0 | 3.1 | 3.4 | 3.6 | 3.9 | 4.1 | 4.5 | 5.0 | 5.5 | 5.8 | 6.2 | 6.5 | 6.8 | 7.0 | 7.3 | 7.4 | 7.7 | 8.1 | 8.6 | 9.1 | 9.7 |
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