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 | 24,791 | 24,534 | 24,660 | 24,674 | 24,682 | 24,225 | 24,284 | 24,014 | 23,883 | 23,724 | 23,408 | 23,099 | 22,797 | 22,684 | 22,404 | 22,357 | 22,601 | 22,519 | 22,531 | 22,472 | 22,246 | 21,847 | 21,408 | 20,970 | 20,591 |
構成比(%) | 5.0 | 4.9 | 4.9 | 4.9 | 4.9 | 4.8 | 4.8 | 4.7 | 4.7 | 4.6 | 4.6 | 4.5 | 4.4 | 4.4 | 4.4 | 4.3 | 4.4 | 4.4 | 4.4 | 4.3 | 4.3 | 4.2 | 4.1 | 4.1 | 4.0 |
5-9歳 | 27,292 | 26,634 | 26,121 | 25,611 | 25,308 | 25,057 | 24,799 | 24,832 | 24,826 | 24,774 | 24,367 | 24,485 | 24,196 | 23,896 | 23,771 | 23,543 | 23,095 | 22,945 | 22,917 | 22,764 | 22,748 | 22,951 | 22,935 | 22,804 | 22,518 |
構成比(%) | 5.5 | 5.3 | 5.2 | 5.1 | 5.0 | 5.0 | 4.9 | 4.9 | 4.9 | 4.8 | 4.8 | 4.8 | 4.7 | 4.6 | 4.6 | 4.6 | 4.5 | 4.5 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 |
10-14歳 | 31,294 | 30,690 | 30,064 | 29,575 | 28,847 | 28,166 | 27,491 | 26,837 | 26,255 | 25,811 | 25,658 | 25,391 | 25,439 | 25,267 | 25,224 | 24,885 | 24,937 | 24,613 | 24,428 | 24,320 | 24,102 | 23,689 | 23,441 | 23,372 | 23,050 |
構成比(%) | 6.3 | 6.2 | 6.0 | 5.9 | 5.7 | 5.6 | 5.4 | 5.3 | 5.1 | 5.0 | 5.0 | 4.9 | 5.0 | 4.9 | 4.9 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 | 4.7 | 4.6 | 4.5 | 4.5 | 4.5 |
15-19歳 | 35,411 | 34,539 | 33,664 | 32,948 | 32,119 | 31,507 | 31,101 | 30,440 | 29,824 | 29,005 | 28,189 | 27,713 | 26,957 | 26,466 | 26,029 | 26,004 | 25,808 | 25,801 | 25,615 | 25,765 | 25,441 | 25,279 | 24,993 | 24,639 | 24,579 |
構成比(%) | 7.1 | 6.9 | 6.7 | 6.5 | 6.4 | 6.2 | 6.1 | 6.0 | 5.8 | 5.7 | 5.5 | 5.4 | 5.2 | 5.2 | 5.1 | 5.1 | 5.0 | 5.0 | 5.0 | 5.0 | 4.9 | 4.9 | 4.8 | 4.8 | 4.8 |
20-24歳 | 40,278 | 40,629 | 40,235 | 39,250 | 37,800 | 36,218 | 34,887 | 33,690 | 33,024 | 32,066 | 31,647 | 31,129 | 30,287 | 29,470 | 28,602 | 27,815 | 27,156 | 26,538 | 26,208 | 26,240 | 26,015 | 25,834 | 25,564 | 25,518 | 25,256 |
構成比(%) | 8.1 | 8.1 | 8.0 | 7.8 | 7.5 | 7.2 | 6.9 | 6.6 | 6.5 | 6.3 | 6.2 | 6.1 | 5.9 | 5.7 | 5.6 | 5.4 | 5.3 | 5.2 | 5.1 | 5.1 | 5.0 | 5.0 | 5.0 | 5.0 | 4.9 |
25-29歳 | 33,446 | 34,521 | 36,737 | 37,909 | 38,857 | 39,507 | 39,357 | 38,687 | 37,704 | 36,493 | 34,886 | 33,897 | 32,718 | 31,841 | 31,000 | 30,346 | 29,879 | 29,032 | 28,829 | 28,427 | 27,435 | 26,666 | 25,994 | 25,362 | 24,728 |
構成比(%) | 6.7 | 6.9 | 7.3 | 7.5 | 7.7 | 7.8 | 7.8 | 7.6 | 7.4 | 7.1 | 6.8 | 6.6 | 6.4 | 6.2 | 6.0 | 5.9 | 5.8 | 5.6 | 5.6 | 5.5 | 5.3 | 5.2 | 5.0 | 4.9 | 4.8 |
30-34歳 | 31,804 | 32,258 | 31,594 | 32,683 | 33,434 | 33,657 | 34,766 | 37,023 | 37,980 | 38,801 | 39,413 | 39,556 | 38,787 | 37,645 | 36,415 | 34,887 | 33,703 | 32,648 | 32,399 | 31,636 | 31,106 | 30,326 | 29,719 | 28,849 | 28,141 |
構成比(%) | 6.4 | 6.5 | 6.3 | 6.5 | 6.6 | 6.7 | 6.9 | 7.3 | 7.4 | 7.6 | 7.7 | 7.7 | 7.5 | 7.3 | 7.1 | 6.8 | 6.5 | 6.3 | 6.3 | 6.1 | 6.0 | 5.9 | 5.8 | 5.6 | 5.5 |
35-39歳 | 32,694 | 32,187 | 31,952 | 32,008 | 31,669 | 32,082 | 32,324 | 31,772 | 32,760 | 33,599 | 33,957 | 35,097 | 37,168 | 37,917 | 38,744 | 39,523 | 39,604 | 38,900 | 37,846 | 37,283 | 35,634 | 34,506 | 33,272 | 32,417 | 31,517 |
構成比(%) | 6.6 | 6.5 | 6.4 | 6.4 | 6.3 | 6.3 | 6.4 | 6.2 | 6.4 | 6.6 | 6.6 | 6.8 | 7.2 | 7.4 | 7.5 | 7.7 | 7.7 | 7.6 | 7.3 | 7.2 | 6.9 | 6.7 | 6.4 | 6.3 | 6.1 |
40-44歳 | 38,042 | 35,990 | 34,803 | 33,469 | 33,332 | 33,022 | 32,541 | 32,224 | 32,286 | 31,898 | 32,388 | 32,763 | 31,976 | 32,890 | 33,625 | 34,062 | 35,002 | 37,106 | 38,321 | 38,947 | 39,845 | 40,190 | 39,631 | 38,626 | 37,338 |
構成比(%) | 7.7 | 7.2 | 6.9 | 6.6 | 6.6 | 6.5 | 6.4 | 6.3 | 6.3 | 6.2 | 6.3 | 6.4 | 6.2 | 6.4 | 6.5 | 6.6 | 6.8 | 7.2 | 7.4 | 7.5 | 7.7 | 7.8 | 7.7 | 7.5 | 7.3 |
45-49歳 | 41,370 | 44,551 | 44,923 | 43,062 | 40,209 | 37,623 | 35,719 | 34,475 | 33,253 | 33,080 | 32,704 | 32,473 | 32,182 | 32,109 | 31,815 | 32,275 | 32,489 | 31,789 | 32,871 | 33,695 | 34,143 | 34,372 | 37,408 | 38,066 | 38,943 |
構成比(%) | 8.3 | 8.9 | 9.0 | 8.5 | 8.0 | 7.4 | 7.0 | 6.8 | 6.5 | 6.5 | 6.4 | 6.3 | 6.3 | 6.2 | 6.2 | 6.3 | 6.3 | 6.2 | 6.4 | 6.5 | 6.6 | 6.6 | 7.3 | 7.4 | 7.6 |
50-54歳 | 33,566 | 32,366 | 32,565 | 35,261 | 38,144 | 40,525 | 43,681 | 44,241 | 42,470 | 39,602 | 37,072 | 35,250 | 34,017 | 32,819 | 32,792 | 32,481 | 32,090 | 31,703 | 31,765 | 31,585 | 32,103 | 32,929 | 31,408 | 32,601 | 33,319 |
構成比(%) | 6.8 | 6.5 | 6.5 | 7.0 | 7.6 | 8.0 | 8.6 | 8.7 | 8.3 | 7.7 | 7.2 | 6.9 | 6.6 | 6.4 | 6.4 | 6.3 | 6.2 | 6.2 | 6.1 | 6.1 | 6.2 | 6.4 | 6.1 | 6.3 | 6.5 |
55-59歳 | 28,788 | 29,181 | 30,182 | 30,581 | 32,051 | 33,029 | 31,847 | 32,004 | 34,722 | 37,592 | 40,015 | 43,245 | 43,674 | 41,765 | 38,979 | 36,638 | 34,698 | 33,460 | 32,401 | 32,440 | 32,223 | 31,863 | 31,587 | 31,589 | 31,337 |
構成比(%) | 5.8 | 5.9 | 6.0 | 6.1 | 6.3 | 6.5 | 6.3 | 6.3 | 6.8 | 7.4 | 7.8 | 8.4 | 8.5 | 8.1 | 7.6 | 7.1 | 6.7 | 6.5 | 6.3 | 6.3 | 6.2 | 6.2 | 6.1 | 6.1 | 6.1 |
60-64歳 | 27,868 | 28,382 | 28,637 | 28,840 | 28,260 | 28,270 | 28,585 | 29,540 | 29,970 | 31,420 | 32,350 | 31,243 | 31,452 | 34,073 | 36,852 | 39,175 | 42,280 | 42,629 | 40,942 | 39,093 | 36,341 | 34,642 | 33,285 | 32,195 | 31,981 |
構成比(%) | 5.6 | 5.7 | 5.7 | 5.7 | 5.6 | 5.6 | 5.6 | 5.8 | 5.9 | 6.1 | 6.3 | 6.1 | 6.1 | 6.6 | 7.2 | 7.6 | 8.2 | 8.3 | 7.9 | 7.5 | 7.0 | 6.7 | 6.5 | 6.3 | 6.2 |
65-69歳 | 24,944 | 25,674 | 26,030 | 26,620 | 26,566 | 26,582 | 27,055 | 27,351 | 27,493 | 27,025 | 27,066 | 27,420 | 28,425 | 28,914 | 30,321 | 31,192 | 30,085 | 30,209 | 32,795 | 35,014 | 37,246 | 39,936 | 41,554 | 40,075 | 37,815 |
構成比(%) | 5.0 | 5.1 | 5.2 | 5.3 | 5.3 | 5.3 | 5.3 | 5.4 | 5.4 | 5.3 | 5.3 | 5.3 | 5.5 | 5.6 | 5.9 | 6.1 | 5.8 | 5.9 | 6.3 | 6.8 | 7.2 | 7.7 | 8.1 | 7.8 | 7.4 |
70-74歳 | 17,733 | 18,721 | 19,901 | 20,821 | 21,961 | 23,048 | 23,653 | 23,989 | 24,614 | 24,639 | 24,748 | 25,299 | 25,693 | 25,824 | 25,435 | 25,566 | 25,864 | 26,803 | 27,336 | 28,230 | 29,533 | 28,872 | 28,233 | 30,427 | 33,156 |
構成比(%) | 3.6 | 3.8 | 4.0 | 4.1 | 4.3 | 4.6 | 4.7 | 4.7 | 4.8 | 4.8 | 4.8 | 4.9 | 5.0 | 5.0 | 4.9 | 5.0 | 5.0 | 5.2 | 5.3 | 5.4 | 5.7 | 5.6 | 5.5 | 5.9 | 6.5 |
75-79歳 | 11,737 | 12,366 | 12,986 | 13,811 | 14,836 | 15,662 | 16,499 | 17,551 | 18,446 | 19,481 | 20,469 | 21,075 | 21,503 | 22,179 | 22,251 | 22,374 | 22,855 | 23,244 | 23,476 | 23,058 | 23,093 | 23,397 | 24,409 | 24,834 | 25,826 |
構成比(%) | 2.4 | 2.5 | 2.6 | 2.7 | 2.9 | 3.1 | 3.3 | 3.5 | 3.6 | 3.8 | 4.0 | 4.1 | 4.2 | 4.3 | 4.3 | 4.3 | 4.4 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.7 | 4.8 | 5.0 |
80歳以上 | 14,857 | 15,427 | 16,057 | 16,626 | 17,113 | 17,769 | 18,833 | 19,945 | 21,059 | 22,306 | 23,466 | 24,883 | 26,631 | 28,138 | 30,113 | 31,801 | 33,453 | 34,842 | 36,284 | 37,081 | 38,208 | 39,758 | 41,041 | 42,533 | 43,132 |
構成比(%) | 3.0 | 3.1 | 3.2 | 3.3 | 3.4 | 3.5 | 3.7 | 3.9 | 4.1 | 4.4 | 4.6 | 4.8 | 5.2 | 5.5 | 5.9 | 6.2 | 6.5 | 6.8 | 7.0 | 7.2 | 7.4 | 7.7 | 8.0 | 8.3 | 8.4 |