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 | 22,236 | 22,135 | 22,304 | 22,327 | 22,540 | 22,393 | 22,518 | 22,218 | 22,108 | 21,897 | 21,390 | 20,859 | 20,621 | 20,469 | 20,451 | 20,401 | 20,467 | 20,343 | 20,176 | 20,160 | 19,954 | 19,889 | 19,624 | 19,285 | 18,941 |
構成比(%) | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.0 | 5.0 | 4.9 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.5 | 4.5 | 4.4 | 4.4 | 4.3 | 4.2 | 4.2 |
5-9歳 | 23,496 | 22,758 | 22,024 | 21,655 | 21,240 | 21,269 | 21,431 | 21,492 | 21,482 | 21,663 | 21,489 | 21,779 | 21,544 | 21,484 | 21,368 | 21,076 | 20,599 | 20,334 | 20,323 | 20,346 | 20,303 | 20,375 | 20,349 | 20,287 | 20,010 |
構成比(%) | 5.4 | 5.2 | 5.0 | 5.0 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.8 | 4.7 | 4.6 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 |
10-14歳 | 25,931 | 25,291 | 24,973 | 24,202 | 23,600 | 22,851 | 22,243 | 21,539 | 21,341 | 21,004 | 21,020 | 21,077 | 21,177 | 21,178 | 21,314 | 21,225 | 21,479 | 21,352 | 21,352 | 21,329 | 21,111 | 20,692 | 20,434 | 20,378 | 20,305 |
構成比(%) | 6.0 | 5.8 | 5.7 | 5.5 | 5.4 | 5.2 | 5.1 | 4.9 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 | 4.7 | 4.6 | 4.5 | 4.5 | 4.5 |
15-19歳 | 30,225 | 28,898 | 27,767 | 26,858 | 25,980 | 25,416 | 24,960 | 24,711 | 23,954 | 23,338 | 22,812 | 22,328 | 21,701 | 21,516 | 21,309 | 21,676 | 21,770 | 21,927 | 22,063 | 22,473 | 22,158 | 22,381 | 22,144 | 22,081 | 22,022 |
構成比(%) | 7.0 | 6.6 | 6.4 | 6.1 | 5.9 | 5.8 | 5.7 | 5.6 | 5.4 | 5.3 | 5.2 | 5.1 | 4.9 | 4.9 | 4.8 | 4.9 | 4.9 | 4.9 | 4.9 | 5.0 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
20-24歳 | 37,441 | 37,688 | 36,959 | 35,709 | 34,172 | 32,239 | 30,559 | 29,211 | 28,293 | 27,274 | 26,474 | 26,069 | 25,657 | 24,849 | 24,340 | 23,753 | 23,354 | 23,134 | 24,484 | 24,471 | 25,090 | 24,975 | 25,154 | 24,927 | 25,105 |
構成比(%) | 8.6 | 8.7 | 8.5 | 8.2 | 7.8 | 7.4 | 7.0 | 6.6 | 6.4 | 6.2 | 6.0 | 5.9 | 5.8 | 5.6 | 5.5 | 5.3 | 5.2 | 5.2 | 5.4 | 5.4 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
25-29歳 | 31,258 | 32,394 | 34,606 | 35,586 | 36,887 | 37,707 | 37,537 | 36,453 | 34,994 | 33,253 | 31,231 | 29,713 | 28,529 | 27,513 | 26,477 | 26,114 | 25,687 | 25,229 | 25,273 | 25,006 | 24,427 | 24,238 | 23,722 | 23,536 | 22,912 |
構成比(%) | 7.2 | 7.4 | 7.9 | 8.1 | 8.4 | 8.6 | 8.5 | 8.3 | 7.9 | 7.5 | 7.1 | 6.7 | 6.5 | 6.2 | 6.0 | 5.9 | 5.8 | 5.7 | 5.6 | 5.5 | 5.4 | 5.3 | 5.2 | 5.2 | 5.1 |
30-34歳 | 28,539 | 28,595 | 28,414 | 29,319 | 29,990 | 30,771 | 32,042 | 33,991 | 35,303 | 36,471 | 36,925 | 36,838 | 35,817 | 34,492 | 32,866 | 31,260 | 29,759 | 28,767 | 28,302 | 27,800 | 27,263 | 26,892 | 26,606 | 25,905 | 25,343 |
構成比(%) | 6.6 | 6.6 | 6.5 | 6.7 | 6.8 | 7.0 | 7.3 | 7.7 | 8.0 | 8.3 | 8.4 | 8.3 | 8.1 | 7.8 | 7.4 | 7.0 | 6.7 | 6.5 | 6.3 | 6.1 | 6.0 | 5.9 | 5.9 | 5.7 | 5.6 |
35-39歳 | 27,564 | 27,542 | 27,643 | 27,713 | 27,656 | 27,906 | 28,109 | 28,012 | 28,849 | 29,423 | 30,121 | 31,432 | 33,592 | 34,778 | 35,964 | 36,661 | 36,673 | 35,595 | 34,844 | 33,834 | 32,288 | 31,126 | 29,803 | 28,872 | 27,995 |
構成比(%) | 6.4 | 6.3 | 6.3 | 6.3 | 6.3 | 6.4 | 6.4 | 6.4 | 6.5 | 6.7 | 6.8 | 7.1 | 7.6 | 7.9 | 8.1 | 8.3 | 8.2 | 8.0 | 7.7 | 7.5 | 7.1 | 6.9 | 6.6 | 6.4 | 6.2 |
40-44歳 | 30,796 | 29,389 | 28,182 | 27,545 | 27,530 | 27,005 | 27,030 | 27,103 | 27,296 | 27,203 | 27,569 | 27,763 | 27,728 | 28,625 | 29,289 | 30,127 | 31,366 | 33,551 | 34,941 | 36,033 | 37,230 | 37,503 | 36,970 | 35,769 | 34,200 |
構成比(%) | 7.1 | 6.8 | 6.5 | 6.3 | 6.3 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.3 | 6.3 | 6.3 | 6.5 | 6.6 | 6.8 | 7.0 | 7.5 | 7.8 | 8.0 | 8.2 | 8.3 | 8.1 | 7.9 | 7.5 |
45-49歳 | 38,144 | 40,551 | 39,611 | 35,798 | 32,482 | 30,015 | 28,670 | 27,559 | 26,968 | 26,979 | 26,549 | 26,637 | 26,795 | 26,925 | 26,883 | 27,422 | 27,630 | 27,593 | 28,777 | 29,467 | 30,057 | 30,988 | 33,716 | 34,946 | 36,269 |
構成比(%) | 8.8 | 9.3 | 9.1 | 8.2 | 7.4 | 6.8 | 6.5 | 6.3 | 6.1 | 6.1 | 6.0 | 6.0 | 6.1 | 6.1 | 6.1 | 6.2 | 6.2 | 6.2 | 6.4 | 6.5 | 6.6 | 6.8 | 7.4 | 7.7 | 8.0 |
50-54歳 | 30,488 | 29,254 | 29,764 | 32,645 | 34,791 | 37,136 | 39,553 | 38,571 | 34,868 | 31,615 | 29,216 | 28,048 | 27,079 | 26,576 | 26,696 | 26,305 | 26,322 | 26,520 | 26,875 | 26,975 | 27,438 | 27,893 | 27,387 | 28,631 | 29,268 |
構成比(%) | 7.0 | 6.7 | 6.8 | 7.5 | 7.9 | 8.5 | 9.0 | 8.8 | 7.9 | 7.2 | 6.6 | 6.4 | 6.1 | 6.0 | 6.0 | 5.9 | 5.9 | 6.0 | 6.0 | 6.0 | 6.1 | 6.1 | 6.0 | 6.3 | 6.5 |
55-59歳 | 23,638 | 23,831 | 25,293 | 26,634 | 28,836 | 29,582 | 28,374 | 28,995 | 31,752 | 33,757 | 36,109 | 38,545 | 37,624 | 34,026 | 30,938 | 28,754 | 27,646 | 26,687 | 26,369 | 26,653 | 26,323 | 26,341 | 26,308 | 26,620 | 26,663 |
構成比(%) | 5.4 | 5.5 | 5.8 | 6.1 | 6.6 | 6.7 | 6.5 | 6.6 | 7.2 | 7.7 | 8.2 | 8.7 | 8.5 | 7.7 | 7.0 | 6.5 | 6.2 | 6.0 | 5.9 | 5.9 | 5.8 | 5.8 | 5.8 | 5.9 | 5.9 |
60-64歳 | 23,482 | 23,602 | 23,686 | 23,588 | 22,793 | 22,863 | 23,058 | 24,536 | 25,846 | 27,928 | 28,705 | 27,530 | 27,948 | 30,723 | 32,891 | 35,216 | 37,538 | 36,643 | 33,348 | 31,289 | 28,823 | 27,593 | 26,648 | 25,994 | 26,107 |
構成比(%) | 5.4 | 5.4 | 5.4 | 5.4 | 5.2 | 5.2 | 5.2 | 5.6 | 5.9 | 6.3 | 6.5 | 6.2 | 6.3 | 6.9 | 7.4 | 7.9 | 8.4 | 8.2 | 7.4 | 6.9 | 6.4 | 6.1 | 5.9 | 5.7 | 5.8 |
65-69歳 | 20,228 | 20,814 | 21,453 | 21,987 | 22,157 | 22,229 | 22,360 | 22,470 | 22,454 | 21,731 | 21,820 | 22,079 | 23,551 | 24,873 | 26,883 | 27,631 | 26,534 | 26,993 | 29,828 | 31,308 | 33,507 | 35,768 | 36,504 | 33,232 | 30,333 |
構成比(%) | 4.7 | 4.8 | 4.9 | 5.0 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 4.9 | 5.0 | 5.0 | 5.3 | 5.6 | 6.1 | 6.2 | 6.0 | 6.1 | 6.6 | 6.9 | 7.4 | 7.9 | 8.0 | 7.3 | 6.7 |
70-74歳 | 15,547 | 16,102 | 16,514 | 17,418 | 18,329 | 18,668 | 19,207 | 19,836 | 20,364 | 20,506 | 20,691 | 20,866 | 21,023 | 21,136 | 20,496 | 20,578 | 20,861 | 22,252 | 23,586 | 25,015 | 26,419 | 25,662 | 25,074 | 27,774 | 29,793 |
構成比(%) | 3.6 | 3.7 | 3.8 | 4.0 | 4.2 | 4.3 | 4.4 | 4.5 | 4.6 | 4.7 | 4.7 | 4.7 | 4.8 | 4.8 | 4.6 | 4.6 | 4.7 | 5.0 | 5.2 | 5.5 | 5.8 | 5.6 | 5.5 | 6.1 | 6.6 |
75-79歳 | 11,215 | 11,781 | 12,184 | 12,449 | 13,076 | 13,582 | 14,136 | 14,596 | 15,409 | 16,301 | 16,679 | 17,250 | 17,829 | 18,312 | 18,505 | 18,780 | 18,970 | 19,048 | 19,255 | 18,794 | 18,787 | 19,040 | 20,024 | 21,206 | 23,026 |
構成比(%) | 2.6 | 2.7 | 2.8 | 2.8 | 3.0 | 3.1 | 3.2 | 3.3 | 3.5 | 3.7 | 3.8 | 3.9 | 4.0 | 4.1 | 4.2 | 4.2 | 4.3 | 4.3 | 4.3 | 4.2 | 4.1 | 4.2 | 4.4 | 4.7 | 5.1 |
80歳以上 | 13,510 | 14,240 | 14,872 | 15,414 | 15,786 | 16,640 | 17,688 | 18,599 | 19,262 | 20,199 | 21,206 | 22,399 | 23,466 | 24,728 | 26,118 | 27,146 | 28,445 | 29,464 | 30,564 | 31,191 | 31,903 | 33,000 | 34,030 | 34,973 | 35,362 |
構成比(%) | 3.1 | 3.3 | 3.4 | 3.5 | 3.6 | 3.8 | 4.0 | 4.2 | 4.4 | 4.6 | 4.8 | 5.1 | 5.3 | 5.6 | 5.9 | 6.1 | 6.4 | 6.6 | 6.8 | 6.9 | 7.0 | 7.3 | 7.5 | 7.7 | 7.8 |