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 | 18,501 | 18,635 | 18,802 | 19,023 | 19,213 | 19,204 | 19,074 | 18,919 | 18,725 | 18,458 | 18,202 | 17,802 | 17,548 | 17,428 | 17,299 | 17,202 | 17,192 | 17,168 | 17,668 | 17,557 | 17,000 | 16,817 | 16,517 | 16,043 | 15,613 |
構成比(%) | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.3 | 5.2 | 5.1 | 5.1 | 4.9 | 4.8 | 4.8 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.5 | 4.4 | 4.4 | 4.2 | 4.1 |
5-9歳 | 20,013 | 19,363 | 19,118 | 18,818 | 18,588 | 18,548 | 18,752 | 18,878 | 18,993 | 19,151 | 19,203 | 19,129 | 19,068 | 18,938 | 18,683 | 18,353 | 17,887 | 17,458 | 17,987 | 17,829 | 17,743 | 17,773 | 17,789 | 17,622 | 17,531 |
構成比(%) | 5.8 | 5.6 | 5.5 | 5.4 | 5.3 | 5.2 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.2 | 5.1 | 5.0 | 4.9 | 4.8 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 |
10-14歳 | 21,751 | 21,680 | 21,436 | 21,096 | 20,568 | 20,060 | 19,361 | 19,024 | 18,689 | 18,456 | 18,440 | 18,687 | 18,857 | 18,962 | 19,166 | 19,219 | 19,136 | 18,966 | 19,603 | 19,300 | 19,021 | 18,547 | 18,212 | 18,008 | 17,912 |
構成比(%) | 6.3 | 6.3 | 6.1 | 6.0 | 5.8 | 5.7 | 5.4 | 5.3 | 5.2 | 5.1 | 5.1 | 5.2 | 5.2 | 5.2 | 5.2 | 5.3 | 5.2 | 5.2 | 5.2 | 5.1 | 5.0 | 4.9 | 4.8 | 4.8 | 4.7 |
15-19歳 | 24,948 | 23,786 | 23,096 | 22,415 | 22,157 | 21,813 | 21,775 | 21,330 | 20,889 | 20,382 | 19,852 | 19,291 | 18,990 | 18,736 | 18,520 | 18,459 | 18,575 | 18,794 | 19,664 | 19,828 | 19,863 | 19,856 | 19,668 | 19,694 | 19,398 |
構成比(%) | 7.2 | 6.9 | 6.6 | 6.4 | 6.3 | 6.2 | 6.1 | 6.0 | 5.8 | 5.7 | 5.5 | 5.3 | 5.2 | 5.1 | 5.1 | 5.0 | 5.1 | 5.1 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.1 |
20-24歳 | 28,912 | 28,994 | 28,159 | 27,454 | 26,320 | 25,176 | 24,132 | 23,288 | 22,676 | 22,362 | 22,081 | 21,990 | 21,596 | 21,403 | 20,853 | 20,355 | 19,882 | 19,433 | 20,449 | 20,446 | 20,253 | 20,327 | 20,593 | 20,674 | 21,020 |
構成比(%) | 8.4 | 8.4 | 8.1 | 7.8 | 7.5 | 7.1 | 6.8 | 6.5 | 6.3 | 6.2 | 6.1 | 6.1 | 6.0 | 5.9 | 5.7 | 5.6 | 5.4 | 5.3 | 5.4 | 5.4 | 5.3 | 5.4 | 5.4 | 5.5 | 5.6 |
25-29歳 | 24,380 | 25,138 | 26,956 | 27,510 | 28,238 | 28,668 | 28,576 | 27,773 | 26,700 | 25,498 | 24,400 | 23,597 | 23,058 | 22,483 | 22,138 | 21,808 | 21,525 | 20,972 | 22,268 | 21,807 | 20,996 | 20,502 | 19,922 | 19,559 | 19,334 |
構成比(%) | 7.1 | 7.2 | 7.7 | 7.8 | 8.0 | 8.1 | 8.0 | 7.8 | 7.5 | 7.1 | 6.8 | 6.5 | 6.4 | 6.2 | 6.1 | 6.0 | 5.9 | 5.7 | 5.9 | 5.7 | 5.5 | 5.4 | 5.3 | 5.2 | 5.1 |
30-34歳 | 22,572 | 22,962 | 22,859 | 23,708 | 24,394 | 24,701 | 25,503 | 27,154 | 27,810 | 28,501 | 29,032 | 28,872 | 28,156 | 27,174 | 26,174 | 24,947 | 24,036 | 23,385 | 24,513 | 24,039 | 23,680 | 23,258 | 22,712 | 22,261 | 21,643 |
構成比(%) | 6.5 | 6.6 | 6.5 | 6.8 | 6.9 | 7.0 | 7.2 | 7.6 | 7.8 | 7.9 | 8.1 | 8.0 | 7.8 | 7.5 | 7.2 | 6.8 | 6.6 | 6.4 | 6.5 | 6.3 | 6.2 | 6.1 | 6.0 | 5.9 | 5.7 |
35-39歳 | 22,214 | 22,112 | 22,136 | 22,476 | 22,649 | 22,935 | 23,316 | 23,050 | 23,618 | 24,304 | 24,697 | 25,650 | 27,362 | 28,229 | 28,980 | 29,468 | 29,267 | 28,302 | 28,847 | 27,900 | 26,523 | 25,777 | 25,014 | 24,423 | 23,965 |
構成比(%) | 6.4 | 6.4 | 6.3 | 6.4 | 6.4 | 6.5 | 6.6 | 6.5 | 6.6 | 6.8 | 6.9 | 7.1 | 7.5 | 7.8 | 7.9 | 8.1 | 8.0 | 7.7 | 7.6 | 7.4 | 7.0 | 6.8 | 6.6 | 6.5 | 6.4 |
40-44歳 | 24,975 | 23,610 | 22,824 | 22,122 | 22,074 | 22,220 | 22,081 | 22,120 | 22,358 | 22,406 | 22,784 | 23,182 | 23,115 | 23,799 | 24,567 | 24,922 | 25,748 | 27,362 | 29,489 | 29,993 | 30,647 | 30,456 | 29,715 | 28,803 | 27,645 |
構成比(%) | 7.2 | 6.8 | 6.5 | 6.3 | 6.3 | 6.3 | 6.2 | 6.2 | 6.3 | 6.2 | 6.3 | 6.4 | 6.4 | 6.5 | 6.7 | 6.8 | 7.0 | 7.5 | 7.8 | 7.9 | 8.1 | 8.0 | 7.9 | 7.6 | 7.3 |
45-49歳 | 29,305 | 31,169 | 30,996 | 29,116 | 26,926 | 24,749 | 23,449 | 22,612 | 21,928 | 21,880 | 21,966 | 21,921 | 22,013 | 22,311 | 22,430 | 22,771 | 23,136 | 22,967 | 24,891 | 25,511 | 25,875 | 26,137 | 28,400 | 28,996 | 29,703 |
構成比(%) | 8.5 | 9.0 | 8.9 | 8.3 | 7.6 | 7.0 | 6.6 | 6.3 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.2 | 6.3 | 6.3 | 6.6 | 6.7 | 6.8 | 6.9 | 7.5 | 7.7 | 7.9 |
50-54歳 | 24,785 | 23,900 | 24,102 | 25,923 | 27,363 | 28,949 | 30,691 | 30,521 | 28,689 | 26,526 | 24,386 | 23,234 | 22,447 | 21,772 | 21,770 | 21,884 | 21,771 | 21,777 | 22,835 | 22,938 | 23,249 | 24,065 | 23,455 | 24,408 | 25,147 |
構成比(%) | 7.2 | 6.9 | 6.9 | 7.4 | 7.8 | 8.2 | 8.6 | 8.6 | 8.0 | 7.4 | 6.8 | 6.4 | 6.2 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.1 | 6.4 | 6.2 | 6.5 | 6.7 |
55-59歳 | 20,343 | 20,870 | 21,733 | 22,337 | 23,764 | 24,369 | 23,498 | 23,675 | 25,417 | 26,781 | 28,401 | 30,181 | 30,055 | 28,245 | 26,150 | 24,054 | 22,888 | 22,076 | 21,943 | 21,863 | 22,078 | 21,961 | 21,849 | 22,227 | 22,493 |
構成比(%) | 5.9 | 6.0 | 6.2 | 6.4 | 6.7 | 6.9 | 6.6 | 6.6 | 7.1 | 7.5 | 7.9 | 8.4 | 8.3 | 7.8 | 7.2 | 6.6 | 6.3 | 6.0 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.9 | 6.0 |
60-64歳 | 18,405 | 18,868 | 19,310 | 19,651 | 19,599 | 19,792 | 20,337 | 21,179 | 21,706 | 23,103 | 23,657 | 22,857 | 22,990 | 24,715 | 26,131 | 27,712 | 29,364 | 29,140 | 27,770 | 26,431 | 24,166 | 22,897 | 22,123 | 21,321 | 21,300 |
構成比(%) | 5.3 | 5.4 | 5.5 | 5.6 | 5.6 | 5.6 | 5.7 | 5.9 | 6.1 | 6.4 | 6.6 | 6.3 | 6.3 | 6.8 | 7.2 | 7.6 | 8.0 | 8.0 | 7.3 | 7.0 | 6.4 | 6.0 | 5.9 | 5.6 | 5.6 |
65-69歳 | 15,447 | 15,935 | 16,289 | 16,877 | 17,115 | 17,603 | 18,044 | 18,502 | 18,882 | 18,816 | 19,004 | 19,511 | 20,335 | 20,830 | 22,187 | 22,726 | 21,904 | 22,061 | 24,055 | 24,988 | 26,550 | 28,075 | 28,576 | 27,285 | 25,279 |
構成比(%) | 4.5 | 4.6 | 4.7 | 4.8 | 4.8 | 5.0 | 5.1 | 5.2 | 5.3 | 5.2 | 5.3 | 5.4 | 5.6 | 5.7 | 6.1 | 6.2 | 6.0 | 6.0 | 6.3 | 6.6 | 7.0 | 7.4 | 7.6 | 7.2 | 6.7 |
70-74歳 | 10,952 | 11,624 | 12,493 | 13,101 | 13,799 | 14,278 | 14,685 | 15,026 | 15,588 | 15,830 | 16,339 | 16,871 | 17,343 | 17,682 | 17,629 | 17,890 | 18,318 | 19,108 | 19,833 | 20,782 | 21,742 | 21,065 | 20,803 | 22,000 | 23,575 |
構成比(%) | 3.2 | 3.4 | 3.6 | 3.7 | 3.9 | 4.0 | 4.1 | 4.2 | 4.4 | 4.4 | 4.5 | 4.7 | 4.8 | 4.9 | 4.8 | 4.9 | 5.0 | 5.2 | 5.2 | 5.5 | 5.7 | 5.6 | 5.5 | 5.8 | 6.2 |
75-79歳 | 7,891 | 8,171 | 8,397 | 8,642 | 9,078 | 9,606 | 10,227 | 11,010 | 11,534 | 12,186 | 12,602 | 12,995 | 13,377 | 13,881 | 14,169 | 14,601 | 15,057 | 15,497 | 16,011 | 16,018 | 16,118 | 16,636 | 17,301 | 17,931 | 18,857 |
構成比(%) | 2.3 | 2.4 | 2.4 | 2.5 | 2.6 | 2.7 | 2.9 | 3.1 | 3.2 | 3.4 | 3.5 | 3.6 | 3.7 | 3.8 | 3.9 | 4.0 | 4.1 | 4.2 | 4.2 | 4.2 | 4.3 | 4.4 | 4.6 | 4.7 | 5.0 |
80歳以上 | 9,451 | 9,974 | 10,433 | 10,860 | 11,168 | 11,647 | 12,219 | 12,733 | 13,352 | 13,944 | 14,724 | 15,600 | 16,577 | 17,355 | 18,297 | 19,168 | 19,987 | 20,886 | 21,852 | 22,352 | 23,386 | 24,336 | 25,369 | 26,306 | 26,888 |
構成比(%) | 2.7 | 2.9 | 3.0 | 3.1 | 3.2 | 3.3 | 3.4 | 3.6 | 3.7 | 3.9 | 4.1 | 4.3 | 4.6 | 4.8 | 5.0 | 5.2 | 5.5 | 5.7 | 5.8 | 5.9 | 6.2 | 6.4 | 6.7 | 7.0 | 7.1 |