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 | 17,300 | 17,321 | 17,226 | 17,072 | 17,328 | 17,200 | 16,920 | 16,804 | 16,702 | 16,365 | 16,150 | 16,214 | 16,260 | 16,131 | 16,095 | 15,932 | 15,814 | 15,536 | 15,020 | 14,813 | 14,519 | 14,473 | 14,150 | 14,018 | 13,846 |
構成比(%) | 4.8 | 4.8 | 4.8 | 4.7 | 4.8 | 4.8 | 4.8 | 4.8 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.2 | 4.2 | 4.1 | 4.1 | 4.0 | 4.0 | 3.9 |
5-9歳 | 17,353 | 16,803 | 16,341 | 16,162 | 15,718 | 15,677 | 15,615 | 15,647 | 15,557 | 16,041 | 16,328 | 16,570 | 16,707 | 16,783 | 16,555 | 16,339 | 16,106 | 16,000 | 16,024 | 16,046 | 15,864 | 15,808 | 15,515 | 15,107 | 14,783 |
構成比(%) | 4.8 | 4.7 | 4.5 | 4.5 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.3 | 4.2 |
10-14歳 | 20,357 | 19,553 | 19,077 | 18,211 | 17,617 | 16,736 | 16,139 | 15,609 | 15,455 | 15,139 | 15,330 | 15,566 | 15,698 | 15,788 | 16,287 | 16,581 | 16,664 | 16,745 | 16,873 | 16,741 | 16,544 | 16,309 | 16,301 | 16,187 | 16,196 |
構成比(%) | 5.7 | 5.4 | 5.3 | 5.1 | 4.9 | 4.7 | 4.5 | 4.4 | 4.4 | 4.3 | 4.3 | 4.4 | 4.4 | 4.4 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 |
15-19歳 | 26,087 | 24,574 | 23,277 | 22,145 | 21,111 | 20,405 | 19,555 | 18,936 | 18,130 | 17,524 | 16,677 | 16,181 | 15,729 | 15,669 | 15,342 | 15,521 | 15,750 | 15,840 | 16,024 | 16,485 | 16,726 | 16,948 | 16,911 | 17,066 | 16,900 |
構成比(%) | 7.2 | 6.8 | 6.5 | 6.2 | 5.9 | 5.7 | 5.5 | 5.4 | 5.1 | 5.0 | 4.7 | 4.6 | 4.4 | 4.4 | 4.3 | 4.4 | 4.4 | 4.5 | 4.5 | 4.6 | 4.7 | 4.8 | 4.8 | 4.8 | 4.8 |
20-24歳 | 34,896 | 33,966 | 32,588 | 31,011 | 28,929 | 26,928 | 25,333 | 23,752 | 22,580 | 21,616 | 21,063 | 20,474 | 19,907 | 19,032 | 18,234 | 17,400 | 16,984 | 16,496 | 16,628 | 16,265 | 16,410 | 16,611 | 16,676 | 16,613 | 16,903 |
構成比(%) | 9.7 | 9.4 | 9.1 | 8.6 | 8.1 | 7.5 | 7.1 | 6.7 | 6.4 | 6.1 | 6.0 | 5.8 | 5.6 | 5.3 | 5.1 | 4.9 | 4.8 | 4.7 | 4.7 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.8 |
25-29歳 | 30,484 | 31,529 | 33,358 | 34,090 | 34,535 | 33,759 | 32,717 | 31,222 | 29,392 | 27,690 | 25,906 | 24,751 | 23,674 | 22,414 | 21,450 | 20,951 | 20,131 | 19,562 | 19,038 | 18,614 | 17,622 | 16,956 | 16,613 | 16,359 | 15,789 |
構成比(%) | 8.5 | 8.8 | 9.3 | 9.5 | 9.6 | 9.5 | 9.2 | 8.8 | 8.3 | 7.9 | 7.3 | 7.0 | 6.6 | 6.3 | 6.0 | 5.9 | 5.7 | 5.5 | 5.3 | 5.2 | 5.0 | 4.8 | 4.7 | 4.6 | 4.5 |
30-34歳 | 23,844 | 24,578 | 24,536 | 25,788 | 27,014 | 27,708 | 28,512 | 29,882 | 30,393 | 30,725 | 30,869 | 30,850 | 29,877 | 28,387 | 26,731 | 25,101 | 23,779 | 22,325 | 21,523 | 20,980 | 20,459 | 19,994 | 19,250 | 18,819 | 18,131 |
構成比(%) | 6.6 | 6.8 | 6.8 | 7.2 | 7.5 | 7.8 | 8.0 | 8.5 | 8.6 | 8.7 | 8.8 | 8.7 | 8.4 | 8.0 | 7.5 | 7.1 | 6.7 | 6.3 | 6.0 | 5.9 | 5.8 | 5.6 | 5.4 | 5.3 | 5.1 |
35-39歳 | 20,059 | 20,003 | 20,203 | 20,602 | 20,836 | 21,464 | 22,002 | 22,236 | 23,265 | 24,654 | 25,683 | 27,038 | 28,965 | 29,963 | 30,461 | 30,467 | 29,972 | 28,922 | 27,714 | 26,752 | 25,004 | 23,461 | 22,287 | 21,401 | 20,736 |
構成比(%) | 5.6 | 5.6 | 5.6 | 5.7 | 5.8 | 6.0 | 6.2 | 6.3 | 6.6 | 7.0 | 7.3 | 7.6 | 8.1 | 8.4 | 8.6 | 8.6 | 8.4 | 8.2 | 7.8 | 7.5 | 7.0 | 6.6 | 6.3 | 6.1 | 5.9 |
40-44歳 | 24,357 | 22,301 | 21,062 | 19,894 | 19,323 | 19,048 | 18,870 | 19,027 | 19,394 | 19,795 | 20,645 | 21,564 | 21,892 | 23,086 | 24,430 | 25,568 | 26,682 | 28,418 | 29,626 | 30,017 | 30,144 | 29,895 | 29,017 | 27,679 | 26,369 |
構成比(%) | 6.8 | 6.2 | 5.9 | 5.5 | 5.4 | 5.3 | 5.3 | 5.4 | 5.5 | 5.6 | 5.9 | 6.1 | 6.1 | 6.5 | 6.9 | 7.2 | 7.5 | 8.0 | 8.3 | 8.4 | 8.5 | 8.4 | 8.2 | 7.8 | 7.5 |
45-49歳 | 32,016 | 33,379 | 32,548 | 29,754 | 26,629 | 23,866 | 21,863 | 20,469 | 19,352 | 18,874 | 18,661 | 18,758 | 18,925 | 19,327 | 19,683 | 20,496 | 21,274 | 21,602 | 23,103 | 24,115 | 25,337 | 26,215 | 28,374 | 29,215 | 29,740 |
構成比(%) | 8.9 | 9.3 | 9.0 | 8.3 | 7.4 | 6.7 | 6.2 | 5.8 | 5.5 | 5.4 | 5.3 | 5.3 | 5.3 | 5.4 | 5.5 | 5.8 | 6.0 | 6.1 | 6.5 | 6.8 | 7.1 | 7.4 | 8.0 | 8.3 | 8.4 |
50-54歳 | 30,873 | 29,162 | 28,244 | 29,549 | 30,288 | 31,251 | 32,442 | 31,607 | 28,835 | 25,875 | 23,249 | 21,431 | 20,230 | 19,200 | 18,662 | 18,575 | 18,572 | 18,714 | 19,390 | 19,703 | 20,402 | 21,461 | 21,354 | 22,642 | 23,910 |
構成比(%) | 8.6 | 8.1 | 7.8 | 8.2 | 8.4 | 8.8 | 9.1 | 8.9 | 8.2 | 7.3 | 6.6 | 6.0 | 5.7 | 5.4 | 5.2 | 5.2 | 5.2 | 5.3 | 5.4 | 5.5 | 5.7 | 6.0 | 6.0 | 6.4 | 6.8 |
55-59歳 | 24,841 | 25,911 | 27,311 | 28,195 | 29,728 | 29,892 | 28,127 | 27,119 | 28,277 | 29,060 | 30,100 | 31,370 | 30,751 | 28,124 | 25,216 | 22,691 | 20,853 | 19,627 | 18,879 | 18,581 | 18,409 | 18,338 | 18,507 | 18,979 | 19,404 |
構成比(%) | 6.9 | 7.2 | 7.6 | 7.8 | 8.3 | 8.4 | 7.9 | 7.7 | 8.0 | 8.2 | 8.5 | 8.8 | 8.6 | 7.9 | 7.1 | 6.4 | 5.9 | 5.5 | 5.3 | 5.2 | 5.2 | 5.2 | 5.2 | 5.4 | 5.5 |
60-64歳 | 19,656 | 20,707 | 21,812 | 22,746 | 23,010 | 23,591 | 24,535 | 25,949 | 26,711 | 28,211 | 28,430 | 26,866 | 25,974 | 27,088 | 27,926 | 29,031 | 30,273 | 29,644 | 27,293 | 25,299 | 22,545 | 20,760 | 19,499 | 18,537 | 18,090 |
構成比(%) | 5.5 | 5.8 | 6.1 | 6.3 | 6.4 | 6.6 | 6.9 | 7.3 | 7.6 | 8.0 | 8.1 | 7.6 | 7.3 | 7.6 | 7.9 | 8.2 | 8.5 | 8.4 | 7.7 | 7.1 | 6.3 | 5.8 | 5.5 | 5.2 | 5.1 |
65-69歳 | 14,442 | 15,264 | 16,028 | 16,961 | 17,677 | 18,516 | 19,532 | 20,432 | 21,354 | 21,659 | 22,269 | 23,289 | 24,804 | 25,635 | 27,054 | 27,196 | 25,674 | 24,737 | 26,012 | 26,796 | 27,763 | 28,701 | 28,922 | 26,949 | 24,221 |
構成比(%) | 4.0 | 4.2 | 4.5 | 4.7 | 4.9 | 5.2 | 5.5 | 5.8 | 6.1 | 6.1 | 6.3 | 6.6 | 7.0 | 7.2 | 7.6 | 7.6 | 7.2 | 7.0 | 7.3 | 7.5 | 7.8 | 8.1 | 8.2 | 7.6 | 6.9 |
70-74歳 | 9,618 | 10,250 | 10,912 | 11,658 | 12,480 | 13,132 | 13,961 | 14,738 | 15,629 | 16,363 | 17,184 | 18,091 | 19,028 | 19,871 | 20,256 | 20,900 | 21,884 | 23,266 | 24,223 | 25,215 | 25,994 | 24,989 | 23,613 | 24,340 | 25,351 |
構成比(%) | 2.7 | 2.8 | 3.0 | 3.2 | 3.5 | 3.7 | 3.9 | 4.2 | 4.4 | 4.6 | 4.9 | 5.1 | 5.3 | 5.6 | 5.7 | 5.9 | 6.2 | 6.6 | 6.8 | 7.1 | 7.3 | 7.0 | 6.7 | 6.9 | 7.2 |
75-79歳 | 6,495 | 6,791 | 7,004 | 7,334 | 7,852 | 8,383 | 8,971 | 9,540 | 10,256 | 11,030 | 11,663 | 12,408 | 13,190 | 13,965 | 14,634 | 15,378 | 16,255 | 17,114 | 18,041 | 18,264 | 18,819 | 19,656 | 21,065 | 21,884 | 23,155 |
構成比(%) | 1.8 | 1.9 | 1.9 | 2.0 | 2.2 | 2.3 | 2.5 | 2.7 | 2.9 | 3.1 | 3.3 | 3.5 | 3.7 | 3.9 | 4.1 | 4.3 | 4.6 | 4.8 | 5.1 | 5.1 | 5.3 | 5.5 | 5.9 | 6.2 | 6.6 |
80歳以上 | 7,331 | 7,901 | 8,291 | 8,612 | 8,928 | 9,301 | 9,883 | 10,393 | 11,056 | 11,794 | 12,571 | 13,550 | 14,465 | 15,469 | 16,467 | 17,509 | 18,608 | 19,736 | 20,918 | 21,702 | 22,954 | 24,634 | 26,162 | 27,768 | 28,972 |
構成比(%) | 2.0 | 2.2 | 2.3 | 2.4 | 2.5 | 2.6 | 2.8 | 2.9 | 3.1 | 3.3 | 3.6 | 3.8 | 4.1 | 4.3 | 4.6 | 4.9 | 5.2 | 5.6 | 5.9 | 6.1 | 6.5 | 6.9 | 7.4 | 7.9 | 8.2 |