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 | 15,943 | 16,020 | 16,527 | 16,843 | 17,640 | 17,835 | 18,079 | 17,976 | 17,920 | 17,693 | 17,294 | 16,874 | 16,569 | 16,412 | 16,327 | 16,026 | 16,046 | 16,208 | 16,704 | 17,115 | 17,121 | 17,806 | 18,023 | 17,644 | 17,489 |
構成比(%) | 4.8 | 4.8 | 4.9 | 5.0 | 5.2 | 5.3 | 5.3 | 5.3 | 5.2 | 5.1 | 5.0 | 4.9 | 4.8 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.7 | 4.8 | 4.7 | 4.9 | 4.9 | 4.8 | 4.7 |
5-9歳 | 17,379 | 16,665 | 16,160 | 16,053 | 15,932 | 16,230 | 16,480 | 16,875 | 17,034 | 17,679 | 17,864 | 17,977 | 17,956 | 17,897 | 17,609 | 17,284 | 17,070 | 16,973 | 16,965 | 17,157 | 17,214 | 17,318 | 17,625 | 17,850 | 17,952 |
構成比(%) | 5.3 | 5.0 | 4.8 | 4.8 | 4.7 | 4.8 | 4.8 | 4.9 | 5.0 | 5.1 | 5.2 | 5.2 | 5.2 | 5.2 | 5.1 | 5.0 | 4.9 | 4.9 | 4.8 | 4.8 | 4.7 | 4.7 | 4.8 | 4.8 | 4.8 |
10-14歳 | 19,633 | 19,137 | 18,641 | 17,801 | 17,129 | 16,676 | 16,181 | 15,824 | 15,702 | 15,570 | 15,808 | 16,084 | 16,489 | 16,744 | 17,265 | 17,407 | 17,576 | 17,671 | 17,918 | 17,750 | 17,616 | 17,486 | 17,424 | 17,300 | 17,338 |
構成比(%) | 5.9 | 5.8 | 5.6 | 5.3 | 5.1 | 4.9 | 4.7 | 4.6 | 4.6 | 4.5 | 4.6 | 4.7 | 4.8 | 4.8 | 5.0 | 5.0 | 5.1 | 5.1 | 5.0 | 4.9 | 4.9 | 4.8 | 4.7 | 4.7 | 4.7 |
15-19歳 | 23,788 | 22,641 | 21,777 | 21,074 | 20,511 | 19,760 | 19,270 | 18,813 | 18,090 | 17,399 | 16,883 | 16,256 | 15,982 | 15,875 | 15,727 | 15,977 | 16,211 | 16,571 | 16,918 | 17,386 | 17,722 | 18,158 | 18,224 | 18,260 | 18,020 |
構成比(%) | 7.2 | 6.8 | 6.5 | 6.3 | 6.1 | 5.8 | 5.6 | 5.5 | 5.3 | 5.0 | 4.9 | 4.7 | 4.6 | 4.6 | 4.5 | 4.6 | 4.7 | 4.7 | 4.7 | 4.8 | 4.9 | 4.9 | 4.9 | 4.9 | 4.8 |
20-24歳 | 31,329 | 30,729 | 29,682 | 28,631 | 27,291 | 25,757 | 24,438 | 23,387 | 22,832 | 22,207 | 21,360 | 20,986 | 20,304 | 19,699 | 19,000 | 18,351 | 17,777 | 17,492 | 17,929 | 17,911 | 18,178 | 18,425 | 18,945 | 19,323 | 19,967 |
構成比(%) | 9.5 | 9.3 | 8.9 | 8.5 | 8.1 | 7.6 | 7.2 | 6.8 | 6.6 | 6.4 | 6.2 | 6.1 | 5.9 | 5.7 | 5.5 | 5.3 | 5.1 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.1 | 5.2 | 5.4 |
25-29歳 | 27,097 | 28,210 | 29,895 | 30,480 | 31,049 | 30,833 | 29,872 | 28,619 | 27,538 | 26,156 | 24,735 | 23,593 | 22,563 | 22,079 | 21,530 | 21,002 | 20,683 | 20,288 | 20,386 | 20,312 | 20,012 | 19,774 | 19,645 | 19,240 | 19,112 |
構成比(%) | 8.2 | 8.5 | 9.0 | 9.1 | 9.2 | 9.1 | 8.8 | 8.4 | 8.0 | 7.6 | 7.2 | 6.8 | 6.5 | 6.4 | 6.2 | 6.0 | 5.9 | 5.8 | 5.7 | 5.6 | 5.5 | 5.4 | 5.3 | 5.2 | 5.1 |
30-34歳 | 23,107 | 24,219 | 24,880 | 26,216 | 27,601 | 28,463 | 29,601 | 30,899 | 31,459 | 31,766 | 31,251 | 30,268 | 28,890 | 27,776 | 26,399 | 24,711 | 23,667 | 23,073 | 23,407 | 23,402 | 23,186 | 23,437 | 23,438 | 22,949 | 22,254 |
構成比(%) | 7.0 | 7.3 | 7.4 | 7.8 | 8.2 | 8.4 | 8.7 | 9.0 | 9.1 | 9.2 | 9.0 | 8.8 | 8.3 | 8.0 | 7.6 | 7.1 | 6.8 | 6.6 | 6.6 | 6.5 | 6.4 | 6.4 | 6.3 | 6.2 | 6.0 |
35-39歳 | 20,423 | 20,727 | 21,088 | 21,892 | 22,619 | 23,638 | 24,918 | 25,428 | 26,639 | 27,973 | 28,772 | 29,582 | 30,900 | 31,267 | 31,552 | 31,080 | 30,336 | 29,331 | 28,855 | 28,187 | 26,935 | 26,565 | 25,848 | 25,292 | 24,897 |
構成比(%) | 6.2 | 6.2 | 6.3 | 6.5 | 6.7 | 7.0 | 7.3 | 7.4 | 7.7 | 8.1 | 8.3 | 8.6 | 8.9 | 9.0 | 9.1 | 8.9 | 8.7 | 8.4 | 8.1 | 7.8 | 7.4 | 7.2 | 7.0 | 6.8 | 6.7 |
40-44歳 | 23,881 | 22,185 | 21,010 | 20,197 | 20,191 | 20,161 | 20,406 | 20,798 | 21,720 | 22,422 | 23,532 | 24,578 | 24,973 | 26,061 | 27,374 | 28,136 | 29,066 | 30,747 | 31,745 | 32,257 | 32,559 | 32,079 | 31,268 | 30,109 | 28,817 |
構成比(%) | 7.2 | 6.7 | 6.3 | 6.0 | 6.0 | 5.9 | 6.0 | 6.1 | 6.3 | 6.5 | 6.8 | 7.1 | 7.2 | 7.5 | 7.9 | 8.1 | 8.4 | 8.8 | 8.9 | 9.0 | 9.0 | 8.7 | 8.5 | 8.1 | 7.8 |
45-49歳 | 29,647 | 31,287 | 30,752 | 27,965 | 25,410 | 23,220 | 21,720 | 20,617 | 19,847 | 19,739 | 19,609 | 19,806 | 20,418 | 21,196 | 21,836 | 22,909 | 23,951 | 24,381 | 25,862 | 27,042 | 28,239 | 28,977 | 31,218 | 31,597 | 32,109 |
構成比(%) | 9.0 | 9.4 | 9.2 | 8.3 | 7.5 | 6.8 | 6.4 | 6.0 | 5.8 | 5.7 | 5.7 | 5.7 | 5.9 | 6.1 | 6.3 | 6.6 | 6.9 | 7.0 | 7.2 | 7.5 | 7.8 | 7.9 | 8.4 | 8.5 | 8.6 |
50-54歳 | 25,484 | 24,296 | 23,916 | 25,781 | 27,266 | 28,537 | 30,229 | 29,779 | 27,204 | 24,716 | 22,631 | 20,936 | 19,902 | 19,145 | 19,024 | 18,875 | 19,130 | 19,663 | 20,835 | 21,507 | 22,638 | 24,163 | 24,089 | 25,464 | 26,613 |
構成比(%) | 7.7 | 7.3 | 7.2 | 7.7 | 8.1 | 8.4 | 8.9 | 8.7 | 7.9 | 7.2 | 6.6 | 6.1 | 5.8 | 5.5 | 5.5 | 5.4 | 5.5 | 5.6 | 5.8 | 6.0 | 6.2 | 6.6 | 6.5 | 6.9 | 7.2 |
55-59歳 | 21,401 | 21,723 | 22,785 | 23,061 | 24,087 | 24,236 | 23,109 | 22,727 | 24,704 | 26,072 | 27,259 | 28,925 | 28,532 | 26,011 | 23,529 | 21,624 | 20,047 | 19,071 | 18,683 | 18,691 | 18,678 | 18,982 | 19,363 | 20,248 | 21,032 |
構成比(%) | 6.5 | 6.5 | 6.8 | 6.9 | 7.1 | 7.1 | 6.8 | 6.6 | 7.2 | 7.5 | 7.9 | 8.4 | 8.2 | 7.5 | 6.8 | 6.2 | 5.8 | 5.5 | 5.2 | 5.2 | 5.1 | 5.2 | 5.2 | 5.5 | 5.7 |
60-64歳 | 17,583 | 18,724 | 19,441 | 19,955 | 20,015 | 20,313 | 20,460 | 21,303 | 21,673 | 22,580 | 22,790 | 21,672 | 21,312 | 23,180 | 24,592 | 25,749 | 27,275 | 26,960 | 24,896 | 23,314 | 21,156 | 19,835 | 18,877 | 18,143 | 17,968 |
構成比(%) | 5.3 | 5.6 | 5.8 | 5.9 | 5.9 | 6.0 | 6.0 | 6.2 | 6.3 | 6.5 | 6.6 | 6.3 | 6.2 | 6.7 | 7.1 | 7.4 | 7.8 | 7.7 | 7.0 | 6.5 | 5.8 | 5.4 | 5.1 | 4.9 | 4.8 |
65-69歳 | 12,888 | 13,473 | 14,207 | 15,115 | 15,768 | 16,447 | 17,498 | 18,225 | 18,751 | 18,847 | 19,066 | 19,233 | 20,065 | 20,342 | 21,191 | 21,335 | 20,301 | 20,104 | 22,065 | 23,144 | 24,586 | 25,756 | 26,232 | 24,413 | 22,290 |
構成比(%) | 3.9 | 4.1 | 4.3 | 4.5 | 4.7 | 4.8 | 5.1 | 5.3 | 5.5 | 5.5 | 5.5 | 5.6 | 5.8 | 5.9 | 6.1 | 6.1 | 5.8 | 5.7 | 6.2 | 6.4 | 6.8 | 7.0 | 7.1 | 6.6 | 6.0 |
70-74歳 | 8,233 | 8,909 | 9,673 | 10,304 | 11,028 | 11,776 | 12,360 | 13,010 | 13,863 | 14,419 | 15,031 | 16,064 | 16,732 | 17,266 | 17,355 | 17,629 | 17,835 | 18,699 | 19,174 | 19,822 | 20,405 | 19,869 | 19,050 | 20,437 | 21,868 |
構成比(%) | 2.5 | 2.7 | 2.9 | 3.1 | 3.3 | 3.5 | 3.6 | 3.8 | 4.0 | 4.2 | 4.4 | 4.6 | 4.8 | 5.0 | 5.0 | 5.1 | 5.1 | 5.3 | 5.4 | 5.5 | 5.6 | 5.4 | 5.2 | 5.5 | 5.9 |
75-79歳 | 5,555 | 5,762 | 5,982 | 6,296 | 6,778 | 7,259 | 7,820 | 8,423 | 8,975 | 9,665 | 10,335 | 10,809 | 11,505 | 12,305 | 12,902 | 13,490 | 14,401 | 14,995 | 15,615 | 15,626 | 15,990 | 16,272 | 17,160 | 17,469 | 18,252 |
構成比(%) | 1.7 | 1.7 | 1.8 | 1.9 | 2.0 | 2.1 | 2.3 | 2.5 | 2.6 | 2.8 | 3.0 | 3.1 | 3.3 | 3.5 | 3.7 | 3.9 | 4.1 | 4.3 | 4.4 | 4.3 | 4.4 | 4.4 | 4.6 | 4.7 | 4.9 |
80歳以上 | 7,019 | 7,307 | 7,558 | 7,896 | 8,109 | 8,454 | 8,924 | 9,408 | 9,951 | 10,552 | 11,280 | 12,108 | 12,927 | 13,753 | 14,684 | 15,694 | 16,558 | 17,595 | 18,811 | 19,460 | 20,610 | 22,166 | 23,469 | 24,845 | 25,737 |
構成比(%) | 2.1 | 2.2 | 2.3 | 2.4 | 2.4 | 2.5 | 2.6 | 2.7 | 2.9 | 3.1 | 3.3 | 3.5 | 3.7 | 4.0 | 4.2 | 4.5 | 4.8 | 5.0 | 5.3 | 5.4 | 5.7 | 6.0 | 6.3 | 6.7 | 6.9 |