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 | 46,477 | 46,003 | 45,685 | 45,861 | 45,970 | 45,453 | 45,166 | 44,790 | 44,467 | 43,563 | 43,120 | 42,490 | 41,828 | 42,149 | 41,691 | 41,656 | 41,616 | 41,653 | 41,540 | 41,117 | 40,450 | 39,909 | 39,017 | 38,192 | 37,353 |
構成比(%) | 4.6 | 4.5 | 4.5 | 4.5 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 | 4.3 | 4.2 | 4.3 | 4.2 | 4.3 | 4.3 | 4.3 | 4.2 | 4.2 | 4.1 | 4.1 | 4.0 | 4.0 | 3.9 |
5-9歳 | 51,135 | 49,086 | 47,654 | 46,757 | 45,828 | 45,423 | 45,196 | 44,792 | 44,869 | 45,032 | 44,725 | 44,857 | 44,492 | 44,180 | 43,395 | 43,016 | 42,339 | 41,811 | 41,854 | 42,000 | 41,698 | 41,596 | 41,495 | 41,018 | 40,236 |
構成比(%) | 5.0 | 4.8 | 4.7 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.2 |
10-14歳 | 59,984 | 58,673 | 56,871 | 54,547 | 52,489 | 50,096 | 48,179 | 46,924 | 46,103 | 45,176 | 44,963 | 44,846 | 44,396 | 44,455 | 44,918 | 44,639 | 44,679 | 44,483 | 44,311 | 43,559 | 43,275 | 42,438 | 41,797 | 41,371 | 41,466 |
構成比(%) | 5.9 | 5.8 | 5.6 | 5.4 | 5.2 | 5.0 | 4.8 | 4.7 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.6 | 4.6 | 4.6 | 4.6 | 4.5 | 4.4 | 4.4 | 4.4 | 4.3 | 4.3 | 4.3 |
15-19歳 | 69,246 | 66,537 | 64,697 | 63,126 | 61,578 | 59,731 | 58,214 | 56,722 | 54,726 | 52,492 | 50,078 | 48,329 | 46,838 | 45,820 | 45,698 | 45,354 | 45,288 | 45,069 | 45,398 | 45,980 | 45,390 | 45,347 | 45,152 | 44,845 | 44,160 |
構成比(%) | 6.8 | 6.6 | 6.4 | 6.2 | 6.1 | 5.9 | 5.8 | 5.7 | 5.5 | 5.3 | 5.1 | 4.9 | 4.7 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 | 4.7 | 4.6 | 4.7 | 4.7 | 4.7 | 4.6 |
20-24歳 | 76,662 | 76,488 | 74,851 | 72,598 | 70,325 | 68,417 | 65,552 | 63,193 | 61,444 | 60,458 | 58,900 | 58,003 | 56,171 | 54,928 | 52,085 | 50,588 | 49,163 | 48,283 | 49,349 | 49,277 | 48,759 | 48,156 | 47,775 | 47,614 | 48,113 |
構成比(%) | 7.6 | 7.5 | 7.4 | 7.2 | 7.0 | 6.8 | 6.5 | 6.3 | 6.2 | 6.1 | 5.9 | 5.9 | 5.7 | 5.6 | 5.3 | 5.2 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 4.9 | 5.0 | 5.0 |
25-29歳 | 63,418 | 65,508 | 68,983 | 70,536 | 71,612 | 72,261 | 71,853 | 70,075 | 67,712 | 64,839 | 62,392 | 60,176 | 58,331 | 58,589 | 55,521 | 54,400 | 53,647 | 52,771 | 52,426 | 51,484 | 49,588 | 47,903 | 46,706 | 45,799 | 45,061 |
構成比(%) | 6.2 | 6.5 | 6.8 | 7.0 | 7.1 | 7.2 | 7.2 | 7.0 | 6.8 | 6.5 | 6.3 | 6.1 | 5.9 | 6.0 | 5.7 | 5.6 | 5.5 | 5.4 | 5.3 | 5.2 | 5.1 | 4.9 | 4.8 | 4.8 | 4.7 |
30-34歳 | 59,274 | 58,868 | 57,926 | 59,285 | 60,903 | 62,058 | 63,678 | 67,000 | 68,662 | 69,738 | 70,475 | 70,383 | 68,375 | 67,856 | 63,859 | 61,425 | 59,061 | 57,756 | 57,651 | 56,774 | 55,350 | 54,031 | 52,778 | 51,082 | 49,361 |
構成比(%) | 5.8 | 5.8 | 5.7 | 5.9 | 6.0 | 6.2 | 6.4 | 6.7 | 6.9 | 7.0 | 7.1 | 7.1 | 6.9 | 6.9 | 6.5 | 6.3 | 6.0 | 5.9 | 5.9 | 5.8 | 5.7 | 5.6 | 5.5 | 5.3 | 5.2 |
35-39歳 | 61,173 | 60,223 | 59,443 | 59,112 | 58,127 | 57,861 | 57,815 | 56,920 | 58,196 | 59,539 | 61,081 | 62,949 | 66,283 | 68,755 | 69,116 | 69,995 | 69,769 | 68,080 | 66,818 | 65,152 | 62,631 | 60,155 | 58,120 | 56,625 | 55,326 |
構成比(%) | 6.0 | 5.9 | 5.9 | 5.8 | 5.8 | 5.8 | 5.8 | 5.7 | 5.8 | 6.0 | 6.2 | 6.4 | 6.7 | 7.0 | 7.0 | 7.1 | 7.1 | 7.0 | 6.8 | 6.6 | 6.4 | 6.2 | 6.0 | 5.9 | 5.8 |
40-44歳 | 75,359 | 70,174 | 65,968 | 62,819 | 61,181 | 60,062 | 59,071 | 58,489 | 58,281 | 57,371 | 57,246 | 57,349 | 56,359 | 58,552 | 59,276 | 60,840 | 62,513 | 65,982 | 68,417 | 69,504 | 70,328 | 70,131 | 69,044 | 66,648 | 64,234 |
構成比(%) | 7.4 | 6.9 | 6.5 | 6.2 | 6.1 | 6.0 | 5.9 | 5.9 | 5.8 | 5.8 | 5.8 | 5.8 | 5.7 | 6.0 | 6.0 | 6.2 | 6.4 | 6.8 | 7.0 | 7.1 | 7.2 | 7.2 | 7.1 | 6.9 | 6.7 |
45-49歳 | 85,405 | 91,993 | 91,779 | 87,316 | 80,834 | 73,884 | 68,721 | 64,839 | 61,737 | 60,089 | 59,149 | 58,333 | 57,623 | 58,008 | 56,895 | 56,860 | 56,886 | 56,043 | 57,957 | 59,189 | 60,836 | 61,833 | 66,152 | 67,499 | 68,646 |
構成比(%) | 8.4 | 9.1 | 9.1 | 8.6 | 8.0 | 7.3 | 6.9 | 6.5 | 6.2 | 6.0 | 6.0 | 5.9 | 5.8 | 5.9 | 5.8 | 5.8 | 5.8 | 5.7 | 5.9 | 6.0 | 6.2 | 6.4 | 6.8 | 7.0 | 7.2 |
50-54歳 | 75,299 | 70,114 | 69,580 | 73,330 | 77,810 | 83,393 | 89,887 | 89,715 | 85,271 | 79,063 | 72,210 | 67,425 | 63,592 | 60,908 | 59,340 | 58,531 | 57,701 | 57,102 | 57,595 | 57,102 | 56,910 | 57,647 | 55,659 | 57,143 | 58,469 |
構成比(%) | 7.4 | 6.9 | 6.9 | 7.3 | 7.7 | 8.3 | 9.0 | 9.0 | 8.5 | 8.0 | 7.3 | 6.8 | 6.4 | 6.2 | 6.0 | 6.0 | 5.9 | 5.9 | 5.9 | 5.8 | 5.8 | 5.9 | 5.8 | 5.9 | 6.1 |
55-59歳 | 67,641 | 68,461 | 70,350 | 70,671 | 73,221 | 73,090 | 68,108 | 67,654 | 71,184 | 75,662 | 81,000 | 87,445 | 87,267 | 82,626 | 77,369 | 70,933 | 66,248 | 62,629 | 60,348 | 59,551 | 58,482 | 57,312 | 56,588 | 56,823 | 56,211 |
構成比(%) | 6.7 | 6.8 | 7.0 | 7.0 | 7.3 | 7.3 | 6.8 | 6.8 | 7.1 | 7.6 | 8.2 | 8.8 | 8.8 | 8.4 | 7.9 | 7.2 | 6.8 | 6.4 | 6.1 | 6.1 | 6.0 | 5.9 | 5.9 | 5.9 | 5.9 |
60-64歳 | 66,329 | 67,406 | 67,370 | 67,423 | 65,735 | 65,115 | 65,916 | 67,747 | 68,130 | 70,539 | 70,465 | 65,767 | 65,248 | 68,216 | 73,344 | 78,798 | 85,106 | 85,104 | 81,800 | 78,071 | 71,163 | 66,846 | 62,943 | 59,648 | 58,203 |
構成比(%) | 6.5 | 6.7 | 6.7 | 6.7 | 6.5 | 6.5 | 6.6 | 6.8 | 6.8 | 7.1 | 7.1 | 6.6 | 6.6 | 6.9 | 7.5 | 8.0 | 8.7 | 8.7 | 8.3 | 8.0 | 7.3 | 6.9 | 6.5 | 6.2 | 6.1 |
65-69歳 | 56,324 | 57,533 | 59,154 | 60,910 | 61,241 | 62,252 | 63,446 | 63,471 | 63,734 | 62,317 | 61,792 | 62,597 | 64,518 | 63,922 | 67,253 | 67,170 | 62,692 | 62,383 | 66,229 | 69,798 | 74,763 | 80,197 | 82,674 | 79,846 | 74,910 |
構成比(%) | 5.5 | 5.7 | 5.8 | 6.0 | 6.1 | 6.2 | 6.3 | 6.3 | 6.4 | 6.3 | 6.2 | 6.3 | 6.5 | 6.5 | 6.9 | 6.9 | 6.4 | 6.4 | 6.7 | 7.1 | 7.7 | 8.3 | 8.6 | 8.3 | 7.8 |
70-74歳 | 41,364 | 43,585 | 45,662 | 47,377 | 49,565 | 51,022 | 52,148 | 53,877 | 55,485 | 55,946 | 57,058 | 58,365 | 58,442 | 57,797 | 57,668 | 57,394 | 58,309 | 60,205 | 61,161 | 62,910 | 64,356 | 61,191 | 58,584 | 61,394 | 65,513 |
構成比(%) | 4.1 | 4.3 | 4.5 | 4.7 | 4.9 | 5.1 | 5.2 | 5.4 | 5.6 | 5.6 | 5.8 | 5.9 | 5.9 | 5.9 | 5.9 | 5.9 | 6.0 | 6.2 | 6.2 | 6.4 | 6.6 | 6.3 | 6.1 | 6.4 | 6.9 |
75-79歳 | 27,523 | 28,737 | 30,042 | 31,746 | 33,734 | 35,521 | 37,534 | 39,324 | 40,847 | 42,868 | 44,385 | 45,458 | 46,936 | 47,168 | 49,295 | 50,390 | 51,637 | 52,020 | 52,985 | 52,264 | 51,876 | 52,541 | 55,038 | 55,274 | 57,012 |
構成比(%) | 2.7 | 2.8 | 3.0 | 3.1 | 3.3 | 3.5 | 3.7 | 3.9 | 4.1 | 4.3 | 4.5 | 4.6 | 4.8 | 4.8 | 5.0 | 5.1 | 5.3 | 5.3 | 5.4 | 5.3 | 5.3 | 5.4 | 5.7 | 5.8 | 6.0 |
80歳以上 | 32,504 | 34,018 | 35,609 | 37,089 | 38,033 | 39,714 | 42,015 | 44,274 | 46,550 | 49,291 | 51,839 | 55,058 | 60,056 | 58,907 | 64,293 | 67,244 | 70,057 | 73,317 | 76,924 | 78,159 | 81,070 | 84,375 | 87,106 | 90,203 | 91,658 |
構成比(%) | 3.2 | 3.4 | 3.5 | 3.7 | 3.8 | 4.0 | 4.2 | 4.4 | 4.7 | 5.0 | 5.2 | 5.6 | 6.1 | 6.0 | 6.6 | 6.9 | 7.2 | 7.5 | 7.8 | 8.0 | 8.3 | 8.7 | 9.0 | 9.4 | 9.6 |