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 | 21,935 | 21,756 | 21,466 | 21,403 | 21,515 | 21,768 | 22,223 | 22,893 | 22,866 | 22,923 | 22,631 | 21,979 | 21,830 | 21,681 | 21,411 | 21,158 | 21,095 | 20,468 | 20,408 | 20,262 | 20,263 | 20,402 | 20,671 | 20,678 | 20,539 |
構成比(%) | 5.1 | 5.1 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.1 | 5.1 | 5.1 | 5.0 | 4.9 | 4.8 | 4.7 | 4.7 | 4.6 | 4.6 | 4.5 | 4.4 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.2 |
5-9歳 | 20,450 | 19,720 | 19,143 | 18,809 | 18,558 | 18,813 | 18,977 | 19,175 | 19,585 | 19,811 | 19,911 | 20,098 | 20,208 | 20,295 | 20,357 | 20,360 | 19,784 | 19,448 | 19,583 | 19,477 | 19,283 | 19,316 | 19,197 | 19,103 | 19,062 |
構成比(%) | 4.8 | 4.6 | 4.5 | 4.4 | 4.3 | 4.3 | 4.3 | 4.3 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.3 | 4.2 | 4.2 | 4.2 | 4.1 | 4.1 | 4.0 | 3.9 | 3.9 |
10-14歳 | 22,463 | 21,926 | 20,980 | 20,177 | 19,555 | 18,778 | 18,392 | 18,202 | 18,171 | 18,050 | 18,340 | 18,606 | 18,634 | 18,835 | 19,104 | 19,266 | 19,602 | 19,718 | 20,005 | 20,065 | 20,038 | 19,650 | 19,448 | 19,361 | 19,302 |
構成比(%) | 5.2 | 5.1 | 4.9 | 4.7 | 4.5 | 4.3 | 4.2 | 4.1 | 4.0 | 4.0 | 4.0 | 4.1 | 4.1 | 4.1 | 4.2 | 4.2 | 4.3 | 4.3 | 4.3 | 4.3 | 4.2 | 4.1 | 4.0 | 4.0 | 4.0 |
15-19歳 | 27,020 | 25,719 | 24,925 | 24,323 | 23,453 | 22,789 | 22,170 | 21,302 | 20,668 | 19,880 | 19,199 | 18,866 | 18,666 | 18,650 | 18,477 | 18,718 | 18,851 | 18,990 | 19,451 | 19,617 | 19,810 | 20,265 | 20,456 | 20,669 | 20,604 |
構成比(%) | 6.3 | 6.0 | 5.8 | 5.6 | 5.4 | 5.2 | 5.0 | 4.8 | 4.6 | 4.4 | 4.2 | 4.2 | 4.1 | 4.1 | 4.0 | 4.1 | 4.1 | 4.1 | 4.2 | 4.2 | 4.2 | 4.3 | 4.3 | 4.3 | 4.2 |
20-24歳 | 42,223 | 40,520 | 39,083 | 37,608 | 36,043 | 34,546 | 33,163 | 32,590 | 31,824 | 30,394 | 29,443 | 28,918 | 28,338 | 28,242 | 28,033 | 26,974 | 25,861 | 24,903 | 25,600 | 24,860 | 25,753 | 26,437 | 27,200 | 27,642 | 28,200 |
構成比(%) | 9.9 | 9.5 | 9.1 | 8.7 | 8.3 | 7.9 | 7.5 | 7.3 | 7.1 | 6.7 | 6.5 | 6.4 | 6.2 | 6.2 | 6.1 | 5.8 | 5.6 | 5.4 | 5.5 | 5.3 | 5.4 | 5.5 | 5.7 | 5.7 | 5.8 |
25-29歳 | 45,151 | 45,752 | 47,635 | 48,600 | 49,080 | 49,201 | 48,896 | 47,946 | 45,856 | 44,033 | 42,077 | 40,130 | 38,806 | 38,067 | 37,283 | 36,475 | 35,781 | 34,467 | 35,367 | 34,837 | 34,212 | 34,293 | 34,727 | 35,053 | 35,127 |
構成比(%) | 10.5 | 10.7 | 11.1 | 11.3 | 11.3 | 11.2 | 11.1 | 10.7 | 10.2 | 9.7 | 9.3 | 8.9 | 8.5 | 8.3 | 8.1 | 7.9 | 7.8 | 7.5 | 7.6 | 7.4 | 7.2 | 7.2 | 7.2 | 7.2 | 7.2 |
30-34歳 | 37,291 | 38,416 | 38,728 | 40,102 | 42,028 | 43,556 | 45,407 | 48,707 | 50,017 | 50,500 | 50,077 | 48,687 | 46,977 | 44,682 | 42,520 | 40,782 | 38,705 | 36,762 | 37,223 | 36,711 | 36,813 | 36,609 | 36,142 | 36,055 | 35,803 |
構成比(%) | 8.7 | 9.0 | 9.0 | 9.3 | 9.7 | 10.0 | 10.3 | 10.9 | 11.1 | 11.2 | 11.1 | 10.7 | 10.3 | 9.8 | 9.2 | 8.8 | 8.4 | 8.0 | 7.9 | 7.8 | 7.8 | 7.7 | 7.5 | 7.4 | 7.3 |
35-39歳 | 28,805 | 28,782 | 29,085 | 30,164 | 31,389 | 33,321 | 35,084 | 36,225 | 38,020 | 39,905 | 40,856 | 41,930 | 44,276 | 45,422 | 46,232 | 45,979 | 44,817 | 42,924 | 41,745 | 40,266 | 38,739 | 37,547 | 36,890 | 36,465 | 35,993 |
構成比(%) | 6.7 | 6.7 | 6.8 | 7.0 | 7.2 | 7.6 | 7.9 | 8.1 | 8.4 | 8.8 | 9.0 | 9.3 | 9.7 | 9.9 | 10.0 | 10.0 | 9.7 | 9.4 | 8.9 | 8.6 | 8.2 | 7.9 | 7.7 | 7.5 | 7.4 |
40-44歳 | 30,769 | 29,114 | 27,772 | 26,556 | 26,502 | 26,598 | 26,971 | 27,775 | 29,003 | 29,875 | 31,662 | 33,084 | 33,775 | 35,369 | 37,202 | 38,416 | 39,572 | 41,561 | 43,548 | 44,210 | 44,224 | 43,592 | 42,531 | 40,956 | 39,139 |
構成比(%) | 7.2 | 6.8 | 6.5 | 6.2 | 6.1 | 6.1 | 6.1 | 6.2 | 6.4 | 6.6 | 7.0 | 7.3 | 7.4 | 7.7 | 8.1 | 8.3 | 8.6 | 9.1 | 9.3 | 9.4 | 9.4 | 9.1 | 8.8 | 8.5 | 8.0 |
45-49歳 | 36,321 | 37,886 | 37,088 | 34,597 | 31,967 | 29,495 | 28,080 | 27,018 | 25,940 | 25,888 | 25,770 | 25,969 | 26,679 | 27,867 | 28,918 | 30,715 | 32,204 | 32,912 | 35,134 | 36,456 | 37,777 | 38,551 | 41,540 | 42,314 | 43,485 |
構成比(%) | 8.5 | 8.9 | 8.7 | 8.0 | 7.4 | 6.7 | 6.4 | 6.0 | 5.8 | 5.7 | 5.7 | 5.7 | 5.9 | 6.1 | 6.3 | 6.7 | 7.0 | 7.2 | 7.5 | 7.8 | 8.0 | 8.1 | 8.6 | 8.7 | 8.9 |
50-54歳 | 31,997 | 30,942 | 30,838 | 32,666 | 33,471 | 35,047 | 36,622 | 35,980 | 33,524 | 31,014 | 28,547 | 27,096 | 26,016 | 25,040 | 25,056 | 25,121 | 25,427 | 25,928 | 27,647 | 28,514 | 30,260 | 32,381 | 32,539 | 34,519 | 36,013 |
構成比(%) | 7.5 | 7.2 | 7.2 | 7.6 | 7.7 | 8.0 | 8.3 | 8.0 | 7.4 | 6.9 | 6.3 | 6.0 | 5.7 | 5.5 | 5.4 | 5.4 | 5.5 | 5.7 | 5.9 | 6.1 | 6.4 | 6.8 | 6.8 | 7.1 | 7.4 |
55-59歳 | 25,120 | 25,695 | 27,075 | 28,034 | 30,051 | 30,672 | 29,476 | 29,539 | 31,114 | 31,976 | 33,579 | 35,067 | 34,393 | 32,033 | 29,684 | 27,378 | 26,152 | 25,195 | 24,592 | 24,700 | 24,800 | 25,070 | 25,547 | 26,824 | 27,949 |
構成比(%) | 5.9 | 6.0 | 6.3 | 6.5 | 6.9 | 7.0 | 6.7 | 6.6 | 6.9 | 7.1 | 7.4 | 7.7 | 7.6 | 7.0 | 6.4 | 5.9 | 5.7 | 5.5 | 5.3 | 5.3 | 5.2 | 5.3 | 5.3 | 5.5 | 5.7 |
60-64歳 | 19,781 | 20,966 | 21,965 | 22,601 | 23,007 | 23,439 | 24,047 | 25,334 | 26,037 | 27,892 | 28,493 | 27,392 | 27,565 | 29,320 | 30,154 | 31,658 | 33,131 | 32,466 | 30,452 | 28,925 | 26,508 | 25,455 | 24,688 | 23,697 | 23,709 |
構成比(%) | 4.6 | 4.9 | 5.1 | 5.2 | 5.3 | 5.4 | 5.4 | 5.7 | 5.8 | 6.2 | 6.3 | 6.0 | 6.1 | 6.4 | 6.6 | 6.9 | 7.2 | 7.1 | 6.5 | 6.2 | 5.6 | 5.3 | 5.1 | 4.9 | 4.9 |
65-69歳 | 14,450 | 14,890 | 15,483 | 16,564 | 17,076 | 18,136 | 19,325 | 20,302 | 20,832 | 21,253 | 21,578 | 22,202 | 23,434 | 24,321 | 26,218 | 26,808 | 25,748 | 25,826 | 27,642 | 28,157 | 29,556 | 30,809 | 31,133 | 29,280 | 27,154 |
構成比(%) | 3.4 | 3.5 | 3.6 | 3.8 | 3.9 | 4.1 | 4.4 | 4.5 | 4.6 | 4.7 | 4.8 | 4.9 | 5.2 | 5.3 | 5.7 | 5.8 | 5.6 | 5.6 | 5.9 | 6.0 | 6.3 | 6.5 | 6.5 | 6.0 | 5.6 |
70-74歳 | 9,845 | 10,472 | 11,033 | 11,662 | 12,383 | 13,025 | 13,422 | 14,007 | 14,998 | 15,493 | 16,491 | 17,563 | 18,475 | 19,097 | 19,569 | 19,967 | 20,580 | 21,638 | 22,545 | 23,771 | 24,856 | 24,305 | 23,826 | 25,272 | 26,179 |
構成比(%) | 2.3 | 2.4 | 2.6 | 2.7 | 2.9 | 3.0 | 3.0 | 3.1 | 3.3 | 3.4 | 3.6 | 3.9 | 4.1 | 4.2 | 4.3 | 4.3 | 4.5 | 4.7 | 4.8 | 5.1 | 5.3 | 5.1 | 5.0 | 5.2 | 5.4 |
75-79歳 | 6,919 | 7,176 | 7,441 | 7,754 | 8,142 | 8,457 | 9,067 | 9,666 | 10,217 | 10,930 | 11,470 | 11,854 | 12,342 | 13,292 | 13,770 | 14,661 | 15,659 | 16,544 | 17,139 | 17,389 | 17,726 | 18,276 | 19,205 | 20,151 | 21,542 |
構成比(%) | 1.6 | 1.7 | 1.7 | 1.8 | 1.9 | 1.9 | 2.1 | 2.2 | 2.3 | 2.4 | 2.5 | 2.6 | 2.7 | 2.9 | 3.0 | 3.2 | 3.4 | 3.6 | 3.7 | 3.7 | 3.7 | 3.8 | 4.0 | 4.2 | 4.4 |
80歳以上 | 7,861 | 8,261 | 8,678 | 9,071 | 9,325 | 9,840 | 10,437 | 11,025 | 11,516 | 12,123 | 12,781 | 13,661 | 14,509 | 15,351 | 16,315 | 17,202 | 18,045 | 18,929 | 20,282 | 20,927 | 22,135 | 23,599 | 25,001 | 26,561 | 27,732 |
構成比(%) | 1.8 | 1.9 | 2.0 | 2.1 | 2.2 | 2.2 | 2.4 | 2.5 | 2.6 | 2.7 | 2.8 | 3.0 | 3.2 | 3.4 | 3.5 | 3.7 | 3.9 | 4.1 | 4.3 | 4.5 | 4.7 | 5.0 | 5.2 | 5.5 | 5.7 |