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 | 15,424 | 15,192 | 15,227 | 15,273 | 15,494 | 15,412 | 15,455 | 15,623 | 15,888 | 15,935 | 15,699 | 15,517 | 15,566 | 15,512 | 15,371 | 15,402 | 15,554 | 15,553 | 15,579 | 15,656 | 15,588 | 15,341 | 15,116 | 14,895 | 14,536 |
構成比(%) | 5.3 | 5.1 | 5.1 | 5.1 | 5.1 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 4.9 | 4.8 | 4.8 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.5 | 4.5 | 4.4 | 4.3 | 4.2 |
5-9歳 | 17,504 | 17,342 | 17,096 | 16,814 | 16,301 | 16,403 | 16,298 | 16,287 | 16,339 | 16,683 | 16,783 | 16,858 | 16,868 | 17,060 | 16,936 | 16,877 | 16,627 | 16,584 | 16,518 | 16,418 | 16,262 | 16,358 | 16,318 | 16,121 | 16,005 |
構成比(%) | 6.0 | 5.9 | 5.7 | 5.6 | 5.4 | 5.3 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.1 | 5.1 | 5.0 | 4.9 | 4.8 | 4.8 | 4.7 | 4.8 | 4.8 | 4.7 | 4.7 |
10-14歳 | 19,200 | 19,105 | 19,117 | 18,786 | 18,728 | 18,278 | 18,063 | 17,808 | 17,480 | 17,061 | 17,043 | 16,810 | 16,813 | 16,883 | 17,203 | 17,284 | 17,347 | 17,399 | 17,622 | 17,480 | 17,284 | 16,938 | 16,812 | 16,621 | 16,641 |
構成比(%) | 6.6 | 6.5 | 6.4 | 6.2 | 6.1 | 5.9 | 5.8 | 5.7 | 5.5 | 5.3 | 5.3 | 5.2 | 5.2 | 5.1 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.1 | 5.0 | 4.9 | 4.9 | 4.9 | 4.9 |
15-19歳 | 21,272 | 20,759 | 20,375 | 20,136 | 19,910 | 19,669 | 19,547 | 19,524 | 19,155 | 19,019 | 18,435 | 18,246 | 18,006 | 17,731 | 17,357 | 17,321 | 17,065 | 17,022 | 17,193 | 17,419 | 17,415 | 17,587 | 17,491 | 17,631 | 17,485 |
構成比(%) | 7.3 | 7.0 | 6.8 | 6.7 | 6.5 | 6.4 | 6.3 | 6.2 | 6.0 | 5.9 | 5.7 | 5.6 | 5.5 | 5.4 | 5.3 | 5.2 | 5.1 | 5.1 | 5.0 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 |
20-24歳 | 23,727 | 23,975 | 23,635 | 23,158 | 22,355 | 21,552 | 20,982 | 20,412 | 20,038 | 19,663 | 19,403 | 19,065 | 18,954 | 18,712 | 18,483 | 18,129 | 17,909 | 17,654 | 17,520 | 17,213 | 16,994 | 16,616 | 16,659 | 16,678 | 16,941 |
構成比(%) | 8.1 | 8.1 | 7.9 | 7.7 | 7.3 | 7.0 | 6.8 | 6.5 | 6.3 | 6.1 | 6.0 | 5.9 | 5.8 | 5.7 | 5.6 | 5.4 | 5.4 | 5.3 | 5.1 | 5.0 | 5.0 | 4.9 | 4.9 | 4.9 | 4.9 |
25-29歳 | 19,590 | 20,662 | 21,915 | 22,647 | 23,454 | 24,053 | 23,864 | 23,474 | 22,908 | 22,099 | 20,982 | 20,407 | 19,673 | 19,222 | 18,735 | 18,770 | 18,312 | 18,247 | 18,363 | 18,281 | 17,505 | 17,208 | 16,631 | 16,237 | 15,738 |
構成比(%) | 6.7 | 7.0 | 7.3 | 7.5 | 7.7 | 7.8 | 7.7 | 7.5 | 7.2 | 6.9 | 6.5 | 6.3 | 6.0 | 5.9 | 5.7 | 5.6 | 5.5 | 5.4 | 5.4 | 5.3 | 5.1 | 5.0 | 4.9 | 4.7 | 4.6 |
30-34歳 | 19,213 | 19,640 | 19,660 | 20,074 | 20,451 | 20,868 | 21,774 | 23,315 | 24,275 | 25,002 | 25,370 | 25,115 | 24,540 | 23,646 | 22,721 | 21,877 | 21,344 | 20,666 | 20,646 | 20,360 | 20,046 | 19,252 | 18,950 | 18,476 | 18,228 |
構成比(%) | 6.6 | 6.6 | 6.6 | 6.6 | 6.7 | 6.8 | 7.0 | 7.4 | 7.7 | 7.8 | 7.9 | 7.8 | 7.5 | 7.2 | 6.9 | 6.6 | 6.4 | 6.1 | 6.0 | 5.9 | 5.8 | 5.6 | 5.5 | 5.4 | 5.3 |
35-39歳 | 19,069 | 19,201 | 19,535 | 19,838 | 19,931 | 20,433 | 20,763 | 20,741 | 21,303 | 21,908 | 22,308 | 23,217 | 24,703 | 25,744 | 26,247 | 26,842 | 26,663 | 26,003 | 25,484 | 24,702 | 23,670 | 22,776 | 21,934 | 21,267 | 20,657 |
構成比(%) | 6.5 | 6.5 | 6.5 | 6.6 | 6.5 | 6.6 | 6.7 | 6.6 | 6.7 | 6.9 | 6.9 | 7.2 | 7.6 | 7.8 | 8.0 | 8.1 | 8.0 | 7.7 | 7.5 | 7.2 | 6.9 | 6.7 | 6.4 | 6.2 | 6.0 |
40-44歳 | 21,762 | 20,655 | 20,041 | 19,711 | 19,926 | 19,949 | 20,154 | 20,381 | 20,668 | 20,865 | 21,356 | 21,636 | 21,492 | 22,172 | 22,804 | 23,282 | 24,305 | 25,754 | 27,035 | 27,534 | 27,939 | 27,694 | 27,064 | 25,973 | 24,968 |
構成比(%) | 7.5 | 7.0 | 6.7 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.6 | 6.7 | 6.6 | 6.8 | 6.9 | 7.0 | 7.3 | 7.7 | 7.9 | 8.0 | 8.1 | 8.1 | 7.9 | 7.6 | 7.3 |
45-49歳 | 25,378 | 27,346 | 27,549 | 25,890 | 23,739 | 22,232 | 21,031 | 20,441 | 20,157 | 20,329 | 20,233 | 20,374 | 20,547 | 20,937 | 21,254 | 21,875 | 22,144 | 21,988 | 22,857 | 23,298 | 23,635 | 24,158 | 26,108 | 26,780 | 27,461 |
構成比(%) | 8.7 | 9.2 | 9.2 | 8.6 | 7.8 | 7.2 | 6.8 | 6.5 | 6.4 | 6.4 | 6.3 | 6.3 | 6.3 | 6.4 | 6.4 | 6.6 | 6.6 | 6.5 | 6.7 | 6.8 | 6.9 | 7.1 | 7.6 | 7.8 | 8.0 |
50-54歳 | 20,909 | 20,206 | 20,467 | 22,276 | 24,009 | 25,621 | 27,600 | 27,727 | 25,996 | 23,905 | 22,341 | 21,038 | 20,492 | 20,181 | 20,325 | 20,360 | 20,463 | 20,625 | 21,207 | 21,561 | 22,054 | 22,551 | 21,952 | 22,740 | 23,257 |
構成比(%) | 7.2 | 6.8 | 6.8 | 7.4 | 7.9 | 8.3 | 8.9 | 8.8 | 8.2 | 7.5 | 7.0 | 6.5 | 6.3 | 6.1 | 6.2 | 6.1 | 6.1 | 6.1 | 6.2 | 6.3 | 6.4 | 6.6 | 6.4 | 6.6 | 6.8 |
55-59歳 | 16,655 | 17,213 | 18,139 | 19,008 | 20,376 | 20,987 | 20,181 | 20,441 | 22,217 | 23,971 | 25,580 | 27,515 | 27,606 | 25,924 | 23,833 | 22,355 | 21,139 | 20,501 | 20,301 | 20,410 | 20,386 | 20,512 | 20,520 | 20,951 | 21,426 |
構成比(%) | 5.7 | 5.8 | 6.1 | 6.3 | 6.7 | 6.8 | 6.5 | 6.5 | 7.0 | 7.5 | 8.0 | 8.5 | 8.5 | 7.9 | 7.2 | 6.7 | 6.3 | 6.1 | 5.9 | 6.0 | 5.9 | 6.0 | 6.0 | 6.1 | 6.2 |
60-64歳 | 15,833 | 16,176 | 16,275 | 16,313 | 16,324 | 16,497 | 17,103 | 18,054 | 18,969 | 20,301 | 20,912 | 20,101 | 20,324 | 22,089 | 23,726 | 25,473 | 27,415 | 27,545 | 26,082 | 24,605 | 22,771 | 21,597 | 20,780 | 20,167 | 20,150 |
構成比(%) | 5.4 | 5.5 | 5.4 | 5.4 | 5.4 | 5.4 | 5.5 | 5.8 | 6.0 | 6.3 | 6.5 | 6.2 | 6.2 | 6.7 | 7.2 | 7.6 | 8.2 | 8.2 | 7.6 | 7.2 | 6.6 | 6.3 | 6.1 | 5.9 | 5.9 |
65-69歳 | 13,256 | 14,069 | 14,551 | 15,102 | 15,106 | 15,407 | 15,704 | 15,850 | 15,938 | 15,964 | 16,193 | 16,746 | 17,733 | 18,668 | 19,973 | 20,583 | 19,730 | 19,990 | 21,979 | 23,284 | 24,926 | 26,571 | 27,461 | 26,044 | 24,040 |
構成比(%) | 4.5 | 4.8 | 4.9 | 5.0 | 5.0 | 5.0 | 5.1 | 5.1 | 5.0 | 5.0 | 5.0 | 5.2 | 5.4 | 5.7 | 6.1 | 6.2 | 5.9 | 5.9 | 6.4 | 6.8 | 7.3 | 7.8 | 8.0 | 7.6 | 7.0 |
70-74歳 | 9,029 | 9,651 | 10,429 | 11,134 | 11,956 | 12,445 | 13,153 | 13,711 | 14,275 | 14,359 | 14,634 | 14,939 | 15,066 | 15,229 | 15,344 | 15,560 | 16,110 | 17,049 | 18,033 | 18,890 | 19,842 | 19,308 | 18,905 | 20,432 | 22,279 |
構成比(%) | 3.1 | 3.3 | 3.5 | 3.7 | 3.9 | 4.0 | 4.2 | 4.4 | 4.5 | 4.5 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.7 | 4.8 | 5.1 | 5.3 | 5.5 | 5.8 | 5.6 | 5.5 | 6.0 | 6.5 |
75-79歳 | 6,239 | 6,404 | 6,668 | 7,041 | 7,540 | 8,120 | 8,673 | 9,311 | 9,989 | 10,781 | 11,184 | 11,837 | 12,351 | 12,906 | 13,099 | 13,435 | 13,713 | 13,931 | 14,191 | 14,209 | 14,345 | 14,792 | 15,721 | 16,434 | 17,465 |
構成比(%) | 2.1 | 2.2 | 2.2 | 2.3 | 2.5 | 2.6 | 2.8 | 3.0 | 3.2 | 3.4 | 3.5 | 3.7 | 3.8 | 3.9 | 4.0 | 4.0 | 4.1 | 4.1 | 4.2 | 4.1 | 4.2 | 4.3 | 4.6 | 4.8 | 5.1 |
80歳以上 | 7,724 | 8,103 | 8,451 | 8,769 | 9,052 | 9,585 | 10,182 | 10,704 | 11,285 | 11,978 | 12,857 | 13,723 | 14,679 | 15,557 | 16,630 | 17,613 | 18,683 | 19,712 | 20,879 | 21,283 | 22,170 | 23,175 | 24,110 | 25,013 | 25,673 |
構成比(%) | 2.6 | 2.7 | 2.8 | 2.9 | 3.0 | 3.1 | 3.3 | 3.4 | 3.6 | 3.7 | 4.0 | 4.2 | 4.5 | 4.7 | 5.0 | 5.3 | 5.6 | 5.9 | 6.1 | 6.2 | 6.5 | 6.8 | 7.0 | 7.3 | 7.5 |