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 | 13,147 | 12,944 | 12,661 | 12,535 | 12,376 | 12,173 | 11,935 | 11,861 | 11,772 | 11,540 | 11,257 | 11,129 | 10,817 | 10,770 | 10,743 | 10,647 | 10,697 | 10,532 | 10,346 | 10,225 | 9,910 | 9,732 | 9,403 | 9,085 | 8,797 |
構成比(%) | 4.3 | 4.2 | 4.2 | 4.1 | 4.1 | 4.1 | 4.0 | 4.0 | 4.0 | 3.9 | 3.9 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.7 | 3.7 | 3.6 | 3.6 | 3.5 | 3.4 | 3.3 |
5-9歳 | 15,205 | 14,536 | 13,962 | 13,539 | 13,284 | 13,132 | 12,959 | 12,753 | 12,695 | 12,547 | 12,349 | 12,228 | 12,099 | 11,920 | 11,614 | 11,329 | 11,084 | 10,818 | 10,717 | 10,761 | 10,714 | 10,715 | 10,566 | 10,359 | 10,132 |
構成比(%) | 5.0 | 4.8 | 4.6 | 4.5 | 4.4 | 4.4 | 4.4 | 4.3 | 4.3 | 4.3 | 4.2 | 4.2 | 4.2 | 4.2 | 4.1 | 4.0 | 4.0 | 3.9 | 3.8 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.8 |
10-14歳 | 18,470 | 17,964 | 17,490 | 16,789 | 16,000 | 15,212 | 14,594 | 14,021 | 13,577 | 13,280 | 13,254 | 13,150 | 12,908 | 12,761 | 12,531 | 12,340 | 12,133 | 12,027 | 11,934 | 11,710 | 11,501 | 11,146 | 10,867 | 10,676 | 10,688 |
構成比(%) | 6.0 | 5.9 | 5.8 | 5.6 | 5.3 | 5.1 | 4.9 | 4.7 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 | 4.3 | 4.3 | 4.3 | 4.2 | 4.2 | 4.1 | 4.0 | 4.0 | 4.1 |
15-19歳 | 20,788 | 20,105 | 19,257 | 18,725 | 18,301 | 17,919 | 17,487 | 16,993 | 16,304 | 15,567 | 14,830 | 14,353 | 13,756 | 13,294 | 13,189 | 13,127 | 12,979 | 12,738 | 12,594 | 12,527 | 12,261 | 12,168 | 12,019 | 11,823 | 11,575 |
構成比(%) | 6.8 | 6.6 | 6.3 | 6.2 | 6.1 | 6.0 | 5.9 | 5.7 | 5.5 | 5.3 | 5.1 | 4.9 | 4.8 | 4.7 | 4.6 | 4.7 | 4.6 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 |
20-24歳 | 20,726 | 20,722 | 20,621 | 19,884 | 19,131 | 18,110 | 17,422 | 16,747 | 16,343 | 16,095 | 15,838 | 15,626 | 15,024 | 14,148 | 13,420 | 13,005 | 12,658 | 12,399 | 12,489 | 12,453 | 12,331 | 12,014 | 11,899 | 11,897 | 11,715 |
構成比(%) | 6.8 | 6.8 | 6.8 | 6.6 | 6.3 | 6.0 | 5.8 | 5.7 | 5.5 | 5.5 | 5.4 | 5.4 | 5.2 | 5.0 | 4.7 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 | 4.5 | 4.4 |
25-29歳 | 16,433 | 16,749 | 17,564 | 17,892 | 18,455 | 18,853 | 18,607 | 18,310 | 17,855 | 17,137 | 16,249 | 15,665 | 15,097 | 14,693 | 14,334 | 14,086 | 13,723 | 13,240 | 13,080 | 12,701 | 12,044 | 11,489 | 11,077 | 10,618 | 10,390 |
構成比(%) | 5.4 | 5.5 | 5.8 | 5.9 | 6.1 | 6.3 | 6.2 | 6.2 | 6.1 | 5.8 | 5.6 | 5.4 | 5.2 | 5.1 | 5.1 | 5.0 | 4.9 | 4.8 | 4.7 | 4.6 | 4.4 | 4.2 | 4.1 | 4.0 | 3.9 |
30-34歳 | 15,629 | 15,450 | 15,184 | 15,590 | 15,902 | 16,029 | 16,357 | 17,100 | 17,608 | 17,986 | 18,317 | 18,220 | 17,948 | 17,349 | 16,640 | 15,882 | 15,217 | 14,686 | 14,463 | 14,294 | 14,011 | 13,582 | 13,171 | 12,652 | 12,014 |
構成比(%) | 5.1 | 5.1 | 5.0 | 5.2 | 5.3 | 5.3 | 5.5 | 5.8 | 6.0 | 6.1 | 6.3 | 6.3 | 6.2 | 6.1 | 5.9 | 5.6 | 5.4 | 5.3 | 5.2 | 5.1 | 5.1 | 5.0 | 4.9 | 4.7 | 4.6 |
35-39歳 | 17,418 | 16,780 | 16,280 | 15,928 | 15,657 | 15,579 | 15,472 | 15,240 | 15,631 | 15,824 | 15,993 | 16,555 | 17,186 | 17,500 | 17,794 | 18,041 | 17,907 | 17,688 | 17,311 | 16,802 | 16,031 | 15,358 | 14,692 | 14,208 | 13,811 |
構成比(%) | 5.7 | 5.5 | 5.4 | 5.3 | 5.2 | 5.2 | 5.2 | 5.1 | 5.3 | 5.4 | 5.5 | 5.7 | 6.0 | 6.1 | 6.3 | 6.4 | 6.4 | 6.4 | 6.2 | 6.1 | 5.8 | 5.6 | 5.5 | 5.3 | 5.2 |
40-44歳 | 22,150 | 20,646 | 19,505 | 18,463 | 17,847 | 17,495 | 16,831 | 16,297 | 16,020 | 15,639 | 15,521 | 15,467 | 15,199 | 15,552 | 15,764 | 15,979 | 16,381 | 16,972 | 17,476 | 17,858 | 18,242 | 18,199 | 17,952 | 17,348 | 16,633 |
構成比(%) | 7.2 | 6.8 | 6.4 | 6.1 | 5.9 | 5.8 | 5.6 | 5.5 | 5.4 | 5.3 | 5.3 | 5.3 | 5.3 | 5.4 | 5.6 | 5.7 | 5.8 | 6.1 | 6.3 | 6.4 | 6.6 | 6.7 | 6.7 | 6.5 | 6.3 |
45-49歳 | 25,649 | 27,608 | 27,273 | 25,978 | 24,259 | 22,018 | 20,533 | 19,308 | 18,299 | 17,658 | 17,294 | 16,746 | 16,169 | 15,852 | 15,468 | 15,408 | 15,304 | 14,997 | 15,523 | 15,805 | 16,014 | 16,105 | 17,079 | 17,304 | 17,693 |
構成比(%) | 8.4 | 9.0 | 9.0 | 8.6 | 8.0 | 7.3 | 6.9 | 6.5 | 6.2 | 6.0 | 5.9 | 5.8 | 5.6 | 5.5 | 5.5 | 5.5 | 5.5 | 5.4 | 5.6 | 5.7 | 5.8 | 5.9 | 6.3 | 6.5 | 6.7 |
50-54歳 | 22,238 | 20,788 | 20,917 | 21,891 | 23,443 | 25,259 | 27,289 | 27,044 | 25,773 | 24,072 | 21,838 | 20,321 | 19,163 | 18,149 | 17,515 | 17,146 | 16,548 | 16,056 | 16,001 | 15,691 | 15,374 | 15,540 | 14,988 | 15,345 | 15,595 |
構成比(%) | 7.2 | 6.8 | 6.9 | 7.2 | 7.8 | 8.4 | 9.2 | 9.1 | 8.7 | 8.2 | 7.5 | 7.0 | 6.7 | 6.4 | 6.2 | 6.1 | 5.9 | 5.8 | 5.7 | 5.6 | 5.6 | 5.7 | 5.6 | 5.8 | 5.9 |
55-59歳 | 21,214 | 21,042 | 21,210 | 21,340 | 21,861 | 21,761 | 20,335 | 20,451 | 21,493 | 22,991 | 24,844 | 26,911 | 26,675 | 25,425 | 23,707 | 21,508 | 19,984 | 18,861 | 18,168 | 17,748 | 17,414 | 16,805 | 16,181 | 15,985 | 15,456 |
構成比(%) | 6.9 | 6.9 | 7.0 | 7.1 | 7.3 | 7.3 | 6.8 | 6.9 | 7.3 | 7.8 | 8.5 | 9.3 | 9.3 | 8.9 | 8.4 | 7.6 | 7.1 | 6.8 | 6.5 | 6.4 | 6.3 | 6.2 | 6.0 | 6.0 | 5.9 |
60-64歳 | 21,919 | 22,148 | 22,035 | 21,848 | 21,068 | 20,562 | 20,451 | 20,634 | 20,741 | 21,249 | 21,174 | 19,780 | 19,888 | 21,019 | 22,484 | 24,401 | 26,359 | 26,096 | 25,227 | 24,168 | 21,942 | 20,261 | 19,255 | 18,008 | 17,448 |
構成比(%) | 7.1 | 7.3 | 7.2 | 7.2 | 7.0 | 6.9 | 6.9 | 7.0 | 7.0 | 7.2 | 7.3 | 6.8 | 6.9 | 7.4 | 7.9 | 8.7 | 9.4 | 9.4 | 9.0 | 8.7 | 8.0 | 7.4 | 7.1 | 6.8 | 6.6 |
65-69歳 | 19,217 | 19,507 | 19,948 | 20,474 | 20,503 | 20,699 | 20,960 | 20,937 | 20,725 | 19,995 | 19,531 | 19,515 | 19,769 | 19,861 | 20,351 | 20,304 | 19,020 | 19,149 | 20,545 | 21,691 | 23,333 | 25,233 | 25,822 | 24,625 | 23,237 |
構成比(%) | 6.3 | 6.4 | 6.6 | 6.8 | 6.8 | 6.9 | 7.0 | 7.1 | 7.0 | 6.8 | 6.7 | 6.7 | 6.9 | 7.0 | 7.2 | 7.2 | 6.8 | 6.9 | 7.4 | 7.8 | 8.5 | 9.3 | 9.6 | 9.2 | 8.8 |
70-74歳 | 14,542 | 15,323 | 15,890 | 16,383 | 17,092 | 17,564 | 17,847 | 18,246 | 18,737 | 18,853 | 19,019 | 19,318 | 19,388 | 19,281 | 18,612 | 18,237 | 18,221 | 18,524 | 18,848 | 19,242 | 19,589 | 18,706 | 17,965 | 19,159 | 20,447 |
構成比(%) | 4.7 | 5.0 | 5.2 | 5.4 | 5.7 | 5.9 | 6.0 | 6.2 | 6.3 | 6.4 | 6.5 | 6.7 | 6.7 | 6.7 | 6.6 | 6.5 | 6.5 | 6.7 | 6.8 | 6.9 | 7.1 | 6.9 | 6.7 | 7.2 | 7.8 |
75-79歳 | 10,031 | 10,310 | 10,825 | 11,357 | 12,035 | 12,529 | 13,276 | 13,856 | 14,363 | 14,953 | 15,414 | 15,644 | 16,030 | 16,497 | 16,657 | 16,875 | 17,220 | 17,323 | 17,475 | 16,994 | 16,649 | 16,466 | 17,008 | 16,974 | 17,430 |
構成比(%) | 3.3 | 3.4 | 3.6 | 3.8 | 4.0 | 4.2 | 4.5 | 4.7 | 4.9 | 5.1 | 5.3 | 5.4 | 5.6 | 5.8 | 5.9 | 6.0 | 6.1 | 6.2 | 6.3 | 6.1 | 6.0 | 6.0 | 6.3 | 6.4 | 6.6 |
80歳以上 | 12,166 | 12,787 | 13,373 | 13,874 | 14,257 | 14,900 | 15,551 | 16,418 | 17,137 | 17,961 | 18,778 | 19,736 | 20,694 | 21,687 | 22,826 | 23,776 | 24,627 | 25,541 | 26,765 | 27,048 | 27,882 | 28,841 | 29,542 | 30,363 | 30,512 |
構成比(%) | 4.0 | 4.2 | 4.4 | 4.6 | 4.7 | 5.0 | 5.2 | 5.5 | 5.8 | 6.1 | 6.4 | 6.8 | 7.2 | 7.6 | 8.0 | 8.4 | 8.8 | 9.2 | 9.6 | 9.7 | 10.1 | 10.6 | 11.0 | 11.4 | 11.6 |