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 | 37,900 | 37,463 | 37,374 | 37,305 | 37,230 | 36,482 | 36,375 | 35,890 | 35,287 | 34,579 | 34,077 | 33,694 | 33,103 | 32,871 | 32,632 | 32,635 | 32,609 | 32,699 | 32,587 | 32,288 | 31,755 | 31,388 | 30,922 | 30,296 | 29,669 |
構成比(%) | 4.8 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.5 | 4.5 | 4.4 | 4.3 | 4.2 | 4.2 | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | 4.0 | 4.0 | 3.9 | 3.9 | 3.9 | 3.8 | 3.7 |
5-9歳 | 43,212 | 41,783 | 40,838 | 39,773 | 39,085 | 38,867 | 38,337 | 38,010 | 37,977 | 37,562 | 37,032 | 37,062 | 36,468 | 35,842 | 35,274 | 34,718 | 34,260 | 33,872 | 33,604 | 33,594 | 33,381 | 33,462 | 33,203 | 32,814 | 32,469 |
構成比(%) | 5.5 | 5.3 | 5.1 | 5.0 | 4.9 | 4.9 | 4.8 | 4.7 | 4.7 | 4.7 | 4.6 | 4.6 | 4.5 | 4.5 | 4.4 | 4.3 | 4.3 | 4.2 | 4.2 | 4.2 | 4.1 | 4.2 | 4.1 | 4.1 | 4.1 |
10-14歳 | 48,971 | 47,954 | 47,299 | 46,345 | 45,183 | 43,742 | 42,320 | 41,214 | 40,104 | 39,356 | 39,035 | 38,665 | 38,382 | 38,235 | 37,832 | 37,203 | 37,025 | 36,667 | 36,222 | 35,705 | 35,261 | 34,533 | 34,073 | 33,815 | 33,640 |
構成比(%) | 6.2 | 6.1 | 6.0 | 5.8 | 5.7 | 5.5 | 5.3 | 5.1 | 5.0 | 4.9 | 4.9 | 4.8 | 4.8 | 4.8 | 4.7 | 4.6 | 4.6 | 4.6 | 4.5 | 4.4 | 4.4 | 4.3 | 4.3 | 4.2 | 4.2 |
15-19歳 | 55,718 | 53,884 | 52,136 | 50,324 | 49,355 | 48,319 | 47,399 | 46,850 | 45,953 | 44,746 | 43,385 | 42,347 | 41,132 | 40,107 | 39,423 | 39,007 | 38,663 | 38,289 | 38,253 | 38,286 | 37,578 | 37,686 | 37,199 | 36,623 | 35,947 |
構成比(%) | 7.1 | 6.8 | 6.6 | 6.3 | 6.2 | 6.0 | 5.9 | 5.8 | 5.7 | 5.6 | 5.4 | 5.3 | 5.1 | 5.0 | 4.9 | 4.9 | 4.8 | 4.8 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.6 | 4.5 |
20-24歳 | 56,605 | 57,866 | 58,362 | 57,576 | 55,788 | 54,117 | 52,249 | 50,137 | 48,430 | 47,548 | 46,375 | 45,591 | 44,722 | 43,767 | 42,715 | 41,688 | 40,292 | 39,257 | 38,867 | 38,969 | 38,648 | 38,290 | 37,947 | 37,701 | 37,381 |
構成比(%) | 7.2 | 7.3 | 7.4 | 7.2 | 7.0 | 6.8 | 6.5 | 6.3 | 6.0 | 5.9 | 5.8 | 5.7 | 5.6 | 5.4 | 5.3 | 5.2 | 5.0 | 4.9 | 4.8 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 | 4.7 |
25-29歳 | 50,575 | 52,192 | 54,569 | 55,808 | 57,008 | 57,832 | 58,516 | 58,299 | 57,139 | 55,226 | 53,258 | 51,183 | 49,090 | 47,259 | 46,113 | 44,993 | 44,554 | 43,977 | 43,699 | 43,131 | 41,800 | 40,524 | 39,193 | 37,942 | 36,849 |
構成比(%) | 6.4 | 6.6 | 6.9 | 7.0 | 7.1 | 7.2 | 7.3 | 7.3 | 7.1 | 6.9 | 6.6 | 6.4 | 6.1 | 5.9 | 5.7 | 5.6 | 5.5 | 5.5 | 5.4 | 5.3 | 5.2 | 5.0 | 4.9 | 4.8 | 4.6 |
30-34歳 | 48,099 | 48,497 | 48,945 | 50,396 | 51,535 | 52,102 | 53,144 | 55,060 | 56,536 | 57,643 | 59,133 | 59,652 | 59,149 | 57,977 | 55,933 | 54,035 | 51,852 | 50,206 | 48,994 | 48,272 | 47,010 | 46,077 | 45,423 | 44,444 | 43,460 |
構成比(%) | 6.1 | 6.1 | 6.2 | 6.3 | 6.5 | 6.5 | 6.6 | 6.9 | 7.0 | 7.2 | 7.4 | 7.4 | 7.4 | 7.2 | 7.0 | 6.7 | 6.5 | 6.3 | 6.1 | 6.0 | 5.8 | 5.7 | 5.7 | 5.6 | 5.5 |
35-39歳 | 50,777 | 49,787 | 49,106 | 48,885 | 48,425 | 49,246 | 49,527 | 49,561 | 50,747 | 51,974 | 52,529 | 53,839 | 55,706 | 57,034 | 58,276 | 59,620 | 60,265 | 59,984 | 59,219 | 57,836 | 55,916 | 53,946 | 51,685 | 49,936 | 48,445 |
構成比(%) | 6.5 | 6.3 | 6.2 | 6.1 | 6.1 | 6.2 | 6.2 | 6.2 | 6.3 | 6.5 | 6.5 | 6.7 | 6.9 | 7.1 | 7.3 | 7.4 | 7.5 | 7.5 | 7.3 | 7.2 | 7.0 | 6.7 | 6.5 | 6.3 | 6.1 |
40-44歳 | 61,512 | 58,452 | 56,113 | 53,915 | 52,740 | 51,126 | 50,120 | 49,393 | 49,049 | 48,579 | 49,325 | 49,726 | 49,813 | 51,093 | 52,316 | 52,821 | 53,985 | 56,036 | 57,943 | 59,328 | 60,346 | 61,002 | 60,828 | 59,710 | 57,847 |
構成比(%) | 7.8 | 7.4 | 7.1 | 6.8 | 6.6 | 6.4 | 6.3 | 6.2 | 6.1 | 6.0 | 6.1 | 6.2 | 6.2 | 6.4 | 6.5 | 6.6 | 6.7 | 7.0 | 7.2 | 7.4 | 7.5 | 7.6 | 7.6 | 7.5 | 7.3 |
45-49歳 | 66,116 | 71,439 | 71,879 | 68,859 | 65,481 | 61,071 | 58,159 | 55,678 | 53,387 | 52,218 | 50,692 | 49,782 | 49,008 | 48,729 | 48,434 | 49,231 | 49,599 | 49,616 | 51,278 | 52,375 | 53,170 | 53,381 | 56,822 | 57,348 | 58,898 |
構成比(%) | 8.4 | 9.1 | 9.1 | 8.6 | 8.2 | 7.6 | 7.3 | 6.9 | 6.6 | 6.5 | 6.3 | 6.2 | 6.1 | 6.1 | 6.0 | 6.1 | 6.2 | 6.2 | 6.4 | 6.5 | 6.6 | 6.6 | 7.1 | 7.2 | 7.4 |
50-54歳 | 53,966 | 51,581 | 52,385 | 56,659 | 59,781 | 65,098 | 70,408 | 70,823 | 67,801 | 64,519 | 60,281 | 57,375 | 54,935 | 52,835 | 51,746 | 50,190 | 49,287 | 48,569 | 48,528 | 48,511 | 49,017 | 50,248 | 48,878 | 50,862 | 51,727 |
構成比(%) | 6.9 | 6.5 | 6.6 | 7.1 | 7.5 | 8.1 | 8.8 | 8.8 | 8.4 | 8.0 | 7.5 | 7.1 | 6.8 | 6.6 | 6.4 | 6.2 | 6.1 | 6.1 | 6.0 | 6.0 | 6.1 | 6.3 | 6.1 | 6.4 | 6.5 |
55-59歳 | 48,629 | 48,342 | 49,911 | 50,255 | 52,533 | 52,988 | 50,604 | 51,436 | 55,499 | 58,544 | 63,798 | 69,129 | 69,456 | 66,637 | 63,499 | 59,369 | 56,546 | 54,246 | 52,296 | 51,805 | 50,547 | 49,287 | 48,530 | 48,148 | 47,919 |
構成比(%) | 6.2 | 6.1 | 6.3 | 6.3 | 6.6 | 6.6 | 6.3 | 6.4 | 6.9 | 7.3 | 7.9 | 8.6 | 8.6 | 8.3 | 7.9 | 7.4 | 7.0 | 6.8 | 6.5 | 6.4 | 6.3 | 6.1 | 6.1 | 6.0 | 6.0 |
60-64歳 | 46,536 | 47,405 | 47,805 | 47,799 | 47,317 | 47,436 | 47,154 | 48,699 | 49,028 | 51,228 | 51,674 | 49,378 | 50,235 | 54,226 | 57,236 | 62,549 | 67,689 | 68,147 | 65,559 | 63,563 | 59,073 | 56,716 | 54,295 | 51,950 | 50,751 |
構成比(%) | 5.9 | 6.0 | 6.0 | 6.0 | 5.9 | 5.9 | 5.9 | 6.1 | 6.1 | 6.4 | 6.4 | 6.1 | 6.2 | 6.7 | 7.1 | 7.8 | 8.4 | 8.5 | 8.1 | 7.9 | 7.3 | 7.1 | 6.8 | 6.5 | 6.4 |
65-69歳 | 41,529 | 42,566 | 42,953 | 44,114 | 44,385 | 44,542 | 45,411 | 45,849 | 45,885 | 45,445 | 45,588 | 45,334 | 46,869 | 47,198 | 49,276 | 49,645 | 47,474 | 48,395 | 52,482 | 54,389 | 59,287 | 63,915 | 66,567 | 63,950 | 61,427 |
構成比(%) | 5.3 | 5.4 | 5.4 | 5.5 | 5.6 | 5.6 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.6 | 5.8 | 5.9 | 6.1 | 6.2 | 5.9 | 6.0 | 6.5 | 6.7 | 7.4 | 8.0 | 8.3 | 8.0 | 7.7 |
70-74歳 | 30,130 | 31,940 | 33,689 | 35,560 | 37,576 | 38,527 | 39,538 | 39,974 | 41,147 | 41,493 | 41,741 | 42,695 | 43,142 | 43,347 | 42,989 | 43,190 | 42,885 | 44,324 | 44,711 | 46,115 | 47,309 | 45,653 | 44,979 | 48,906 | 51,604 |
構成比(%) | 3.8 | 4.0 | 4.2 | 4.5 | 4.7 | 4.8 | 4.9 | 5.0 | 5.1 | 5.2 | 5.2 | 5.3 | 5.4 | 5.4 | 5.4 | 5.4 | 5.3 | 5.5 | 5.5 | 5.7 | 5.9 | 5.7 | 5.6 | 6.1 | 6.5 |
75-79歳 | 21,395 | 22,168 | 23,246 | 24,428 | 25,429 | 26,698 | 28,342 | 29,916 | 31,605 | 33,424 | 34,437 | 35,422 | 35,975 | 37,013 | 37,388 | 37,839 | 38,850 | 39,267 | 39,588 | 39,305 | 39,545 | 39,513 | 40,220 | 40,854 | 42,252 |
構成比(%) | 2.7 | 2.8 | 2.9 | 3.1 | 3.2 | 3.3 | 3.5 | 3.7 | 3.9 | 4.2 | 4.3 | 4.4 | 4.5 | 4.6 | 4.7 | 4.7 | 4.8 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 5.0 | 5.1 | 5.3 |
80歳以上 | 24,401 | 25,913 | 27,217 | 28,488 | 29,675 | 31,353 | 33,302 | 35,302 | 37,264 | 39,059 | 41,342 | 43,999 | 46,606 | 49,300 | 52,191 | 54,688 | 57,237 | 59,227 | 61,937 | 63,053 | 64,770 | 67,315 | 69,348 | 71,474 | 72,583 |
構成比(%) | 3.1 | 3.3 | 3.4 | 3.6 | 3.7 | 3.9 | 4.2 | 4.4 | 4.6 | 4.9 | 5.1 | 5.5 | 5.8 | 6.1 | 6.5 | 6.8 | 7.1 | 7.4 | 7.7 | 7.8 | 8.1 | 8.4 | 8.7 | 9.0 | 9.2 |