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 | 10,429 | 10,299 | 10,328 | 10,418 | 10,437 | 10,367 | 10,564 | 10,774 | 11,035 | 11,204 | 11,672 | 11,988 | 12,183 | 12,719 | 13,154 | 13,645 | 14,061 | 14,419 | 15,046 | 15,535 | 15,895 | 16,679 | 17,149 | 17,540 | 17,830 |
構成比(%) | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.4 | 3.4 | 3.4 | 3.5 | 3.6 | 3.6 | 3.7 | 3.8 | 3.9 | 4.0 | 4.1 | 4.1 | 4.2 | 4.3 | 4.4 | 4.5 | 4.5 | 4.5 |
5-9歳 | 12,189 | 11,369 | 10,730 | 10,240 | 9,949 | 9,823 | 9,810 | 9,844 | 9,952 | 10,149 | 10,321 | 10,686 | 11,008 | 11,248 | 11,421 | 11,673 | 11,743 | 12,042 | 12,591 | 12,821 | 13,185 | 13,665 | 14,001 | 14,470 | 14,988 |
構成比(%) | 3.8 | 3.6 | 3.4 | 3.2 | 3.1 | 3.1 | 3.1 | 3.1 | 3.1 | 3.1 | 3.1 | 3.2 | 3.2 | 3.3 | 3.3 | 3.3 | 3.3 | 3.4 | 3.4 | 3.5 | 3.5 | 3.6 | 3.7 | 3.7 | 3.8 |
10-14歳 | 14,386 | 14,077 | 13,740 | 13,103 | 12,487 | 11,823 | 11,078 | 10,547 | 10,150 | 9,887 | 9,929 | 9,972 | 10,132 | 10,325 | 10,529 | 10,720 | 10,961 | 11,145 | 11,507 | 11,568 | 11,705 | 11,810 | 12,086 | 12,383 | 12,823 |
構成比(%) | 4.5 | 4.5 | 4.4 | 4.1 | 3.9 | 3.7 | 3.5 | 3.3 | 3.1 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.1 | 3.1 | 3.1 | 3.1 | 3.1 | 3.1 | 3.1 | 3.2 | 3.2 | 3.2 |
15-19歳 | 17,500 | 16,774 | 16,193 | 15,903 | 15,477 | 15,065 | 14,654 | 14,371 | 13,839 | 13,294 | 12,551 | 11,825 | 11,318 | 10,959 | 10,682 | 10,747 | 10,723 | 10,890 | 11,293 | 11,300 | 11,393 | 11,598 | 11,747 | 11,869 | 12,033 |
構成比(%) | 5.5 | 5.3 | 5.1 | 5.0 | 4.9 | 4.7 | 4.6 | 4.5 | 4.3 | 4.1 | 3.8 | 3.5 | 3.3 | 3.2 | 3.1 | 3.1 | 3.0 | 3.1 | 3.1 | 3.1 | 3.1 | 3.1 | 3.1 | 3.1 | 3.0 |
20-24歳 | 29,030 | 27,708 | 26,676 | 25,763 | 24,847 | 23,923 | 23,148 | 22,452 | 22,169 | 21,650 | 21,379 | 21,012 | 20,930 | 20,640 | 19,759 | 18,639 | 17,618 | 16,829 | 17,162 | 16,442 | 16,565 | 16,929 | 17,359 | 17,989 | 18,741 |
構成比(%) | 9.1 | 8.8 | 8.5 | 8.2 | 7.8 | 7.5 | 7.3 | 7.0 | 6.8 | 6.6 | 6.4 | 6.3 | 6.2 | 6.0 | 5.7 | 5.3 | 5.0 | 4.7 | 4.7 | 4.5 | 4.5 | 4.5 | 4.5 | 4.6 | 4.7 |
25-29歳 | 27,871 | 28,310 | 29,312 | 29,882 | 30,387 | 30,789 | 30,998 | 30,840 | 31,018 | 30,939 | 30,804 | 30,616 | 30,424 | 30,291 | 30,072 | 29,673 | 29,592 | 29,437 | 30,351 | 29,985 | 29,473 | 28,945 | 28,934 | 28,824 | 29,808 |
構成比(%) | 8.8 | 9.0 | 9.3 | 9.5 | 9.6 | 9.7 | 9.7 | 9.6 | 9.6 | 9.4 | 9.3 | 9.1 | 9.0 | 8.8 | 8.7 | 8.5 | 8.4 | 8.3 | 8.3 | 8.1 | 7.9 | 7.7 | 7.6 | 7.4 | 7.6 |
30-34歳 | 23,067 | 23,566 | 23,752 | 24,928 | 26,138 | 27,009 | 28,190 | 30,011 | 31,038 | 32,222 | 33,537 | 34,132 | 34,341 | 34,309 | 34,029 | 33,445 | 33,175 | 32,525 | 33,708 | 33,604 | 33,786 | 34,634 | 34,977 | 34,960 | 35,150 |
構成比(%) | 7.3 | 7.5 | 7.5 | 7.9 | 8.3 | 8.5 | 8.8 | 9.3 | 9.6 | 9.8 | 10.1 | 10.2 | 10.1 | 10.0 | 9.8 | 9.6 | 9.4 | 9.2 | 9.2 | 9.1 | 9.1 | 9.2 | 9.1 | 9.0 | 8.9 |
35-39歳 | 20,089 | 20,046 | 20,324 | 20,814 | 21,188 | 21,979 | 22,897 | 23,770 | 25,369 | 26,982 | 28,387 | 29,761 | 31,547 | 32,874 | 33,789 | 34,686 | 34,930 | 34,854 | 35,526 | 35,218 | 34,635 | 34,578 | 34,104 | 34,166 | 34,701 |
構成比(%) | 6.3 | 6.3 | 6.5 | 6.6 | 6.7 | 6.9 | 7.2 | 7.4 | 7.8 | 8.2 | 8.5 | 8.9 | 9.3 | 9.6 | 9.7 | 9.9 | 9.9 | 9.8 | 9.7 | 9.6 | 9.3 | 9.1 | 8.9 | 8.8 | 8.8 |
40-44歳 | 22,771 | 21,307 | 20,306 | 19,617 | 19,413 | 19,397 | 19,484 | 19,951 | 20,648 | 21,481 | 22,777 | 23,932 | 24,769 | 26,412 | 27,998 | 29,044 | 30,154 | 31,706 | 33,894 | 34,687 | 35,222 | 35,714 | 35,662 | 35,282 | 34,890 |
構成比(%) | 7.2 | 6.7 | 6.4 | 6.2 | 6.1 | 6.1 | 6.1 | 6.2 | 6.4 | 6.5 | 6.8 | 7.1 | 7.3 | 7.7 | 8.1 | 8.3 | 8.6 | 8.9 | 9.2 | 9.4 | 9.5 | 9.4 | 9.3 | 9.1 | 8.8 |
45-49歳 | 27,738 | 29,104 | 28,502 | 25,973 | 23,998 | 22,090 | 20,795 | 20,040 | 19,518 | 19,445 | 19,572 | 19,739 | 20,231 | 21,062 | 21,763 | 22,996 | 24,130 | 24,789 | 27,203 | 28,379 | 29,374 | 30,384 | 32,456 | 33,434 | 34,482 |
構成比(%) | 8.7 | 9.2 | 9.0 | 8.2 | 7.6 | 7.0 | 6.5 | 6.2 | 6.0 | 5.9 | 5.9 | 5.9 | 6.0 | 6.1 | 6.3 | 6.6 | 6.8 | 7.0 | 7.4 | 7.7 | 7.9 | 8.0 | 8.5 | 8.6 | 8.7 |
50-54歳 | 24,753 | 23,436 | 23,143 | 25,024 | 25,700 | 27,087 | 28,415 | 27,903 | 25,372 | 23,448 | 21,598 | 20,391 | 19,733 | 19,269 | 19,275 | 19,391 | 19,700 | 20,104 | 21,457 | 21,940 | 23,099 | 24,568 | 24,910 | 26,462 | 28,020 |
構成比(%) | 7.8 | 7.4 | 7.3 | 7.9 | 8.1 | 8.5 | 8.9 | 8.7 | 7.8 | 7.1 | 6.5 | 6.1 | 5.8 | 5.6 | 5.6 | 5.5 | 5.6 | 5.7 | 5.8 | 5.9 | 6.2 | 6.5 | 6.5 | 6.8 | 7.1 |
55-59歳 | 21,349 | 21,427 | 22,097 | 22,356 | 23,594 | 23,724 | 22,442 | 22,403 | 24,224 | 24,842 | 26,098 | 27,360 | 26,763 | 24,424 | 22,572 | 20,869 | 19,848 | 19,164 | 19,087 | 19,069 | 19,240 | 19,475 | 19,939 | 20,634 | 21,451 |
構成比(%) | 6.7 | 6.8 | 7.0 | 7.1 | 7.5 | 7.5 | 7.0 | 7.0 | 7.5 | 7.6 | 7.8 | 8.1 | 7.9 | 7.1 | 6.5 | 6.0 | 5.6 | 5.4 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.3 | 5.4 |
60-64歳 | 19,523 | 20,110 | 20,338 | 20,417 | 20,070 | 19,940 | 19,934 | 20,495 | 20,861 | 22,036 | 22,233 | 21,124 | 21,054 | 22,760 | 23,352 | 24,562 | 25,807 | 25,214 | 23,171 | 22,060 | 20,220 | 19,240 | 18,601 | 18,163 | 18,103 |
構成比(%) | 6.1 | 6.4 | 6.5 | 6.5 | 6.3 | 6.3 | 6.3 | 6.4 | 6.4 | 6.7 | 6.7 | 6.3 | 6.2 | 6.6 | 6.7 | 7.0 | 7.3 | 7.1 | 6.3 | 6.0 | 5.4 | 5.1 | 4.9 | 4.7 | 4.6 |
65-69歳 | 16,231 | 16,393 | 16,643 | 17,117 | 17,423 | 17,792 | 18,401 | 18,710 | 18,718 | 18,409 | 18,221 | 18,250 | 18,844 | 19,214 | 20,340 | 20,463 | 19,435 | 19,388 | 21,169 | 21,546 | 22,607 | 23,777 | 23,908 | 22,050 | 20,460 |
構成比(%) | 5.1 | 5.2 | 5.3 | 5.4 | 5.5 | 5.6 | 5.8 | 5.8 | 5.8 | 5.6 | 5.5 | 5.4 | 5.6 | 5.6 | 5.9 | 5.8 | 5.5 | 5.5 | 5.8 | 5.8 | 6.1 | 6.3 | 6.2 | 5.7 | 5.2 |
70-74歳 | 12,094 | 12,631 | 13,180 | 13,680 | 14,062 | 14,390 | 14,512 | 14,774 | 15,272 | 15,653 | 16,087 | 16,600 | 16,867 | 16,888 | 16,640 | 16,454 | 16,505 | 17,087 | 17,587 | 18,391 | 18,870 | 18,130 | 17,675 | 19,037 | 19,685 |
構成比(%) | 3.8 | 4.0 | 4.2 | 4.3 | 4.4 | 4.5 | 4.6 | 4.6 | 4.7 | 4.8 | 4.8 | 4.9 | 5.0 | 4.9 | 4.8 | 4.7 | 4.7 | 4.8 | 4.8 | 5.0 | 5.1 | 4.8 | 4.6 | 4.9 | 5.0 |
75-79歳 | 8,592 | 8,810 | 9,084 | 9,500 | 9,919 | 10,265 | 10,801 | 11,255 | 11,671 | 12,017 | 12,391 | 12,587 | 12,806 | 13,269 | 13,671 | 14,085 | 14,573 | 14,776 | 14,894 | 14,693 | 14,577 | 14,733 | 15,204 | 15,514 | 16,348 |
構成比(%) | 2.7 | 2.8 | 2.9 | 3.0 | 3.1 | 3.2 | 3.4 | 3.5 | 3.6 | 3.7 | 3.7 | 3.7 | 3.8 | 3.9 | 3.9 | 4.0 | 4.1 | 4.2 | 4.1 | 4.0 | 3.9 | 3.9 | 4.0 | 4.0 | 4.1 |
80歳以上 | 9,863 | 10,338 | 10,746 | 11,149 | 11,466 | 11,914 | 12,571 | 13,142 | 13,766 | 14,400 | 15,008 | 15,794 | 16,529 | 17,219 | 18,013 | 18,737 | 19,513 | 20,205 | 21,206 | 21,523 | 22,231 | 23,264 | 24,049 | 24,845 | 25,187 |
構成比(%) | 3.1 | 3.3 | 3.4 | 3.5 | 3.6 | 3.8 | 3.9 | 4.1 | 4.2 | 4.4 | 4.5 | 4.7 | 4.9 | 5.0 | 5.2 | 5.4 | 5.5 | 5.7 | 5.8 | 5.8 | 6.0 | 6.2 | 6.3 | 6.4 | 6.4 |