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 | 28,037 | 27,999 | 28,518 | 28,721 | 29,184 | 29,156 | 29,651 | 29,721 | 29,716 | 29,581 | 29,127 | 28,741 | 28,313 | 28,390 | 28,449 | 28,721 | 29,125 | 29,092 | 29,383 | 29,401 | 29,511 | 29,469 | 29,868 | 30,002 | 29,661 |
構成比(%) | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.3 | 4.3 | 4.2 | 4.1 | 4.1 | 4.1 | 4.2 | 4.2 | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | 4.0 |
5-9歳 | 28,798 | 28,283 | 28,093 | 28,004 | 27,996 | 28,404 | 28,607 | 29,004 | 29,316 | 29,713 | 29,679 | 30,036 | 30,129 | 30,070 | 29,869 | 29,396 | 28,805 | 28,417 | 28,613 | 28,680 | 28,711 | 29,186 | 29,085 | 29,113 | 29,222 |
構成比(%) | 4.6 | 4.5 | 4.5 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.3 | 4.2 | 4.1 | 4.1 | 4.0 | 4.0 | 4.0 | 4.1 | 4.0 | 4.0 | 4.0 |
10-14歳 | 30,059 | 29,978 | 29,828 | 29,588 | 29,436 | 28,931 | 28,639 | 28,371 | 28,420 | 28,359 | 28,895 | 29,280 | 29,700 | 29,981 | 30,422 | 30,503 | 30,688 | 30,691 | 30,877 | 30,480 | 30,257 | 29,710 | 29,189 | 29,002 | 29,072 |
構成比(%) | 4.8 | 4.8 | 4.7 | 4.7 | 4.6 | 4.5 | 4.4 | 4.3 | 4.3 | 4.2 | 4.3 | 4.3 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.3 | 4.2 | 4.1 | 4.0 | 4.0 | 4.0 |
15-19歳 | 35,320 | 34,035 | 33,336 | 32,871 | 32,571 | 32,345 | 31,968 | 31,729 | 31,286 | 31,054 | 30,367 | 30,038 | 29,753 | 29,808 | 29,770 | 30,266 | 30,610 | 30,957 | 31,541 | 31,991 | 31,901 | 32,101 | 32,488 | 32,562 | 32,213 |
構成比(%) | 5.7 | 5.4 | 5.3 | 5.2 | 5.1 | 5.0 | 4.9 | 4.8 | 4.7 | 4.6 | 4.5 | 4.4 | 4.4 | 4.3 | 4.3 | 4.4 | 4.4 | 4.5 | 4.4 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 |
20-24歳 | 60,080 | 57,441 | 54,741 | 52,450 | 50,113 | 48,338 | 46,855 | 46,235 | 45,276 | 44,140 | 43,201 | 42,811 | 42,835 | 42,999 | 42,371 | 40,624 | 39,283 | 38,510 | 40,135 | 39,269 | 40,453 | 41,418 | 42,453 | 43,513 | 44,853 |
構成比(%) | 9.6 | 9.2 | 8.7 | 8.3 | 7.8 | 7.5 | 7.2 | 7.0 | 6.8 | 6.6 | 6.4 | 6.3 | 6.3 | 6.3 | 6.1 | 5.9 | 5.7 | 5.5 | 5.7 | 5.5 | 5.7 | 5.8 | 5.9 | 6.0 | 6.1 |
25-29歳 | 60,173 | 60,496 | 62,689 | 62,501 | 62,627 | 61,920 | 60,933 | 59,479 | 57,906 | 56,135 | 54,735 | 53,429 | 52,517 | 52,364 | 52,234 | 51,684 | 50,910 | 49,870 | 50,299 | 49,535 | 48,338 | 48,165 | 48,638 | 48,940 | 49,210 |
構成比(%) | 9.7 | 9.7 | 9.9 | 9.8 | 9.8 | 9.6 | 9.3 | 9.0 | 8.7 | 8.4 | 8.2 | 7.9 | 7.7 | 7.6 | 7.6 | 7.5 | 7.3 | 7.2 | 7.1 | 7.0 | 6.8 | 6.7 | 6.7 | 6.7 | 6.7 |
30-34歳 | 50,497 | 52,345 | 53,289 | 55,745 | 58,202 | 59,169 | 60,243 | 62,706 | 63,137 | 63,020 | 62,671 | 61,822 | 60,502 | 59,103 | 57,273 | 55,732 | 54,203 | 53,035 | 53,977 | 53,380 | 53,003 | 52,594 | 51,820 | 51,592 | 50,991 |
構成比(%) | 8.1 | 8.4 | 8.4 | 8.8 | 9.1 | 9.2 | 9.2 | 9.5 | 9.5 | 9.4 | 9.3 | 9.1 | 8.9 | 8.6 | 8.3 | 8.0 | 7.8 | 7.6 | 7.6 | 7.5 | 7.4 | 7.3 | 7.2 | 7.1 | 7.0 |
35-39歳 | 42,212 | 43,300 | 44,538 | 46,021 | 47,682 | 49,683 | 51,944 | 52,708 | 55,198 | 57,506 | 58,494 | 59,478 | 61,468 | 61,876 | 61,999 | 61,780 | 60,874 | 59,317 | 58,850 | 57,467 | 55,701 | 54,563 | 53,271 | 52,704 | 52,437 |
構成比(%) | 6.8 | 6.9 | 7.1 | 7.2 | 7.4 | 7.7 | 8.0 | 8.0 | 8.3 | 8.6 | 8.7 | 8.8 | 9.0 | 9.0 | 9.0 | 8.9 | 8.8 | 8.5 | 8.3 | 8.1 | 7.8 | 7.6 | 7.4 | 7.2 | 7.2 |
40-44歳 | 41,444 | 39,955 | 39,650 | 39,484 | 40,290 | 41,350 | 42,639 | 43,914 | 45,505 | 47,226 | 49,203 | 51,447 | 52,490 | 54,786 | 56,849 | 57,751 | 58,465 | 60,175 | 61,699 | 61,893 | 61,860 | 60,919 | 60,031 | 58,425 | 56,336 |
構成比(%) | 6.7 | 6.4 | 6.3 | 6.2 | 6.3 | 6.4 | 6.5 | 6.7 | 6.9 | 7.1 | 7.3 | 7.6 | 7.7 | 8.0 | 8.2 | 8.3 | 8.4 | 8.7 | 8.7 | 8.7 | 8.7 | 8.5 | 8.3 | 8.0 | 7.7 |
45-49歳 | 47,896 | 50,410 | 49,776 | 46,535 | 43,739 | 41,181 | 39,730 | 39,202 | 39,058 | 39,788 | 40,934 | 42,140 | 43,466 | 45,055 | 46,780 | 48,954 | 51,112 | 51,789 | 55,049 | 56,721 | 57,641 | 58,292 | 61,299 | 61,243 | 61,638 |
構成比(%) | 7.7 | 8.1 | 7.9 | 7.3 | 6.8 | 6.4 | 6.1 | 6.0 | 5.9 | 6.0 | 6.1 | 6.2 | 6.4 | 6.6 | 6.8 | 7.1 | 7.4 | 7.4 | 7.8 | 8.0 | 8.1 | 8.1 | 8.5 | 8.4 | 8.4 |
50-54歳 | 44,423 | 41,864 | 41,248 | 43,512 | 44,641 | 47,014 | 49,586 | 48,911 | 45,528 | 42,780 | 40,164 | 38,878 | 38,357 | 38,259 | 39,067 | 40,148 | 41,283 | 42,542 | 44,670 | 46,102 | 48,299 | 51,139 | 51,112 | 53,908 | 55,690 |
構成比(%) | 7.1 | 6.7 | 6.5 | 6.8 | 7.0 | 7.3 | 7.6 | 7.4 | 6.9 | 6.4 | 6.0 | 5.8 | 5.6 | 5.6 | 5.7 | 5.8 | 5.9 | 6.1 | 6.3 | 6.5 | 6.8 | 7.1 | 7.1 | 7.4 | 7.6 |
55-59歳 | 40,863 | 40,682 | 41,238 | 41,585 | 43,168 | 42,886 | 40,463 | 39,764 | 42,008 | 43,102 | 45,287 | 47,759 | 47,116 | 44,045 | 41,231 | 38,705 | 37,345 | 36,873 | 37,377 | 38,008 | 39,049 | 40,116 | 41,553 | 43,251 | 45,128 |
構成比(%) | 6.6 | 6.5 | 6.5 | 6.5 | 6.7 | 6.6 | 6.2 | 6.0 | 6.3 | 6.5 | 6.7 | 7.1 | 6.9 | 6.4 | 6.0 | 5.6 | 5.4 | 5.3 | 5.3 | 5.3 | 5.5 | 5.6 | 5.7 | 5.9 | 6.2 |
60-64歳 | 37,704 | 39,001 | 39,727 | 40,000 | 39,328 | 38,786 | 38,697 | 39,372 | 39,635 | 41,085 | 40,623 | 38,191 | 37,694 | 39,911 | 41,062 | 43,122 | 45,202 | 44,532 | 41,779 | 40,060 | 37,488 | 36,395 | 35,900 | 35,750 | 36,461 |
構成比(%) | 6.1 | 6.2 | 6.3 | 6.3 | 6.1 | 6.0 | 5.9 | 6.0 | 6.0 | 6.2 | 6.1 | 5.7 | 5.5 | 5.8 | 5.9 | 6.2 | 6.5 | 6.4 | 5.9 | 5.6 | 5.2 | 5.1 | 5.0 | 4.9 | 5.0 |
65-69歳 | 29,120 | 30,371 | 31,668 | 33,143 | 34,250 | 35,388 | 36,781 | 37,366 | 37,639 | 37,022 | 36,688 | 36,507 | 36,965 | 37,108 | 38,466 | 38,112 | 35,913 | 35,368 | 37,670 | 38,398 | 40,263 | 42,221 | 42,710 | 40,542 | 38,052 |
構成比(%) | 4.7 | 4.9 | 5.0 | 5.2 | 5.3 | 5.5 | 5.6 | 5.7 | 5.7 | 5.5 | 5.5 | 5.4 | 5.4 | 5.4 | 5.6 | 5.5 | 5.2 | 5.1 | 5.3 | 5.4 | 5.6 | 5.9 | 5.9 | 5.6 | 5.2 |
70-74歳 | 19,412 | 20,691 | 22,306 | 23,802 | 25,367 | 26,718 | 27,875 | 29,098 | 30,504 | 31,573 | 32,656 | 33,854 | 34,498 | 34,679 | 34,177 | 33,841 | 33,746 | 34,279 | 34,628 | 35,800 | 36,067 | 34,385 | 32,891 | 34,384 | 35,656 |
構成比(%) | 3.1 | 3.3 | 3.5 | 3.7 | 4.0 | 4.1 | 4.3 | 4.4 | 4.6 | 4.7 | 4.9 | 5.0 | 5.1 | 5.1 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 5.0 | 5.0 | 4.8 | 4.5 | 4.7 | 4.9 |
75-79歳 | 12,679 | 13,276 | 14,045 | 14,960 | 15,898 | 16,944 | 18,101 | 19,562 | 20,923 | 22,461 | 23,601 | 24,655 | 25,848 | 27,060 | 28,021 | 28,985 | 30,138 | 30,794 | 31,289 | 30,803 | 30,745 | 30,601 | 31,152 | 31,327 | 32,337 |
構成比(%) | 2.0 | 2.1 | 2.2 | 2.4 | 2.5 | 2.6 | 2.8 | 3.0 | 3.2 | 3.4 | 3.5 | 3.6 | 3.8 | 3.9 | 4.1 | 4.2 | 4.3 | 4.4 | 4.4 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.4 |
80歳以上 | 14,485 | 15,309 | 16,068 | 16,829 | 17,438 | 18,367 | 19,552 | 20,803 | 22,130 | 23,385 | 24,941 | 26,718 | 28,711 | 30,714 | 32,743 | 34,952 | 36,964 | 39,191 | 41,773 | 43,224 | 45,369 | 47,835 | 50,251 | 52,221 | 53,476 |
構成比(%) | 2.3 | 2.4 | 2.5 | 2.6 | 2.7 | 2.8 | 3.0 | 3.2 | 3.3 | 3.5 | 3.7 | 4.0 | 4.2 | 4.5 | 4.7 | 5.0 | 5.3 | 5.6 | 5.9 | 6.1 | 6.3 | 6.7 | 6.9 | 7.2 | 7.3 |