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 | 15,357 | 15,528 | 15,638 | 15,769 | 15,618 | 15,314 | 15,082 | 14,921 | 14,831 | 14,651 | 14,487 | 14,244 | 14,137 | 14,061 | 14,226 | 14,400 | 14,799 | 14,822 | 15,161 | 15,278 | 14,987 | 14,635 | 14,443 | 14,158 | 13,645 |
構成比(%) | 4.9 | 4.9 | 4.9 | 4.9 | 4.8 | 4.7 | 4.7 | 4.6 | 4.5 | 4.5 | 4.4 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.4 | 4.4 | 4.4 | 4.4 | 4.3 | 4.2 | 4.1 | 4.0 | 3.9 |
5-9歳 | 15,693 | 15,507 | 15,251 | 15,225 | 15,274 | 15,406 | 15,409 | 15,581 | 15,619 | 15,519 | 15,317 | 15,131 | 14,877 | 14,924 | 14,935 | 14,969 | 14,956 | 15,026 | 15,075 | 15,134 | 15,241 | 15,477 | 15,546 | 15,454 | 15,478 |
構成比(%) | 5.0 | 4.9 | 4.8 | 4.7 | 4.7 | 4.8 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 | 4.3 | 4.3 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 |
10-14歳 | 18,303 | 17,894 | 17,335 | 16,593 | 16,310 | 15,921 | 15,519 | 15,326 | 15,361 | 15,360 | 15,424 | 15,511 | 15,621 | 15,661 | 15,585 | 15,574 | 15,421 | 15,313 | 15,471 | 15,398 | 15,309 | 15,212 | 15,183 | 15,189 | 15,227 |
構成比(%) | 5.8 | 5.6 | 5.4 | 5.2 | 5.1 | 4.9 | 4.8 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.6 | 4.5 | 4.5 | 4.4 | 4.4 | 4.3 | 4.3 | 4.3 | 4.3 |
15-19歳 | 23,752 | 22,454 | 21,663 | 20,830 | 19,875 | 19,266 | 18,660 | 18,017 | 17,330 | 16,918 | 16,376 | 16,013 | 15,833 | 15,934 | 15,886 | 16,082 | 16,155 | 16,295 | 16,496 | 16,487 | 16,267 | 16,222 | 16,167 | 16,220 | 16,230 |
構成比(%) | 7.5 | 7.1 | 6.8 | 6.5 | 6.2 | 6.0 | 5.8 | 5.5 | 5.3 | 5.2 | 5.0 | 4.9 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 |
20-24歳 | 31,398 | 30,805 | 29,596 | 28,205 | 26,552 | 25,059 | 23,772 | 22,933 | 22,094 | 21,279 | 20,593 | 19,952 | 19,224 | 18,469 | 18,220 | 17,901 | 17,720 | 17,601 | 18,280 | 18,113 | 18,237 | 18,498 | 18,820 | 18,960 | 19,365 |
構成比(%) | 10.0 | 9.7 | 9.3 | 8.8 | 8.2 | 7.7 | 7.3 | 7.0 | 6.8 | 6.5 | 6.3 | 6.1 | 5.8 | 5.6 | 5.5 | 5.3 | 5.2 | 5.2 | 5.3 | 5.2 | 5.2 | 5.3 | 5.4 | 5.4 | 5.5 |
25-29歳 | 25,476 | 26,506 | 28,148 | 28,810 | 29,351 | 29,593 | 29,255 | 27,843 | 26,484 | 25,468 | 23,998 | 22,873 | 22,271 | 21,754 | 21,096 | 20,657 | 20,382 | 20,094 | 20,148 | 19,988 | 19,587 | 19,152 | 18,879 | 18,666 | 18,408 |
構成比(%) | 8.1 | 8.3 | 8.8 | 9.0 | 9.1 | 9.1 | 9.0 | 8.6 | 8.1 | 7.8 | 7.3 | 7.0 | 6.8 | 6.6 | 6.3 | 6.1 | 6.0 | 5.9 | 5.8 | 5.7 | 5.6 | 5.5 | 5.4 | 5.3 | 5.2 |
30-34歳 | 20,341 | 21,291 | 21,619 | 22,720 | 23,842 | 24,534 | 25,324 | 27,047 | 27,753 | 28,011 | 28,361 | 27,945 | 26,826 | 25,883 | 25,266 | 24,476 | 23,692 | 23,041 | 23,310 | 22,827 | 22,010 | 21,505 | 21,187 | 20,535 | 19,982 |
構成比(%) | 6.4 | 6.7 | 6.8 | 7.1 | 7.4 | 7.6 | 7.8 | 8.3 | 8.5 | 8.6 | 8.6 | 8.5 | 8.2 | 7.8 | 7.6 | 7.3 | 7.0 | 6.8 | 6.7 | 6.5 | 6.3 | 6.1 | 6.0 | 5.8 | 5.7 |
35-39歳 | 18,588 | 18,533 | 18,828 | 19,254 | 19,736 | 20,407 | 21,054 | 21,411 | 22,476 | 23,442 | 24,050 | 24,907 | 26,599 | 27,285 | 27,889 | 28,586 | 28,714 | 27,924 | 27,493 | 26,861 | 25,759 | 24,798 | 24,068 | 23,491 | 22,930 |
構成比(%) | 5.9 | 5.8 | 5.9 | 6.0 | 6.1 | 6.3 | 6.5 | 6.6 | 6.9 | 7.2 | 7.3 | 7.6 | 8.1 | 8.3 | 8.4 | 8.5 | 8.5 | 8.2 | 7.9 | 7.7 | 7.4 | 7.1 | 6.8 | 6.7 | 6.5 |
40-44歳 | 23,087 | 21,494 | 20,344 | 19,357 | 18,917 | 18,630 | 18,494 | 18,799 | 19,222 | 19,678 | 20,270 | 20,973 | 21,162 | 22,246 | 23,556 | 24,321 | 25,313 | 27,141 | 28,502 | 29,159 | 29,841 | 29,683 | 28,955 | 28,092 | 27,007 |
構成比(%) | 7.3 | 6.8 | 6.4 | 6.0 | 5.9 | 5.8 | 5.7 | 5.8 | 5.9 | 6.0 | 6.2 | 6.4 | 6.4 | 6.7 | 7.1 | 7.2 | 7.5 | 8.0 | 8.2 | 8.4 | 8.5 | 8.5 | 8.2 | 8.0 | 7.6 |
45-49歳 | 28,766 | 30,423 | 29,712 | 27,457 | 25,387 | 23,249 | 21,502 | 20,286 | 19,299 | 18,833 | 18,628 | 18,475 | 18,765 | 19,189 | 19,629 | 20,350 | 21,125 | 21,499 | 23,145 | 24,073 | 24,899 | 25,643 | 27,756 | 28,411 | 29,241 |
構成比(%) | 9.1 | 9.6 | 9.3 | 8.6 | 7.9 | 7.2 | 6.6 | 6.2 | 5.9 | 5.8 | 5.7 | 5.6 | 5.7 | 5.8 | 5.9 | 6.1 | 6.2 | 6.3 | 6.7 | 6.9 | 7.1 | 7.3 | 7.9 | 8.1 | 8.3 |
50-54歳 | 27,118 | 25,982 | 25,959 | 27,279 | 27,693 | 28,793 | 30,270 | 29,537 | 27,289 | 25,238 | 23,071 | 21,365 | 20,093 | 19,069 | 18,678 | 18,548 | 18,603 | 18,928 | 19,604 | 19,952 | 20,569 | 21,599 | 21,553 | 22,950 | 24,137 |
構成比(%) | 8.6 | 8.2 | 8.1 | 8.5 | 8.6 | 8.9 | 9.3 | 9.1 | 8.4 | 7.7 | 7.0 | 6.5 | 6.1 | 5.8 | 5.6 | 5.5 | 5.5 | 5.6 | 5.6 | 5.7 | 5.9 | 6.2 | 6.1 | 6.5 | 6.8 |
55-59歳 | 20,991 | 21,995 | 23,471 | 24,471 | 26,242 | 26,726 | 25,571 | 25,484 | 26,741 | 27,150 | 28,205 | 29,718 | 29,046 | 26,833 | 24,819 | 22,778 | 21,120 | 19,983 | 19,333 | 18,990 | 18,880 | 18,749 | 18,938 | 19,382 | 19,730 |
構成比(%) | 6.7 | 6.9 | 7.3 | 7.6 | 8.1 | 8.3 | 7.9 | 7.8 | 8.2 | 8.3 | 8.6 | 9.1 | 8.8 | 8.1 | 7.5 | 6.8 | 6.2 | 5.9 | 5.6 | 5.4 | 5.4 | 5.4 | 5.4 | 5.5 | 5.6 |
60-64歳 | 15,572 | 16,784 | 17,738 | 18,880 | 19,593 | 20,445 | 21,458 | 22,835 | 23,840 | 25,526 | 25,993 | 24,815 | 24,707 | 25,988 | 26,431 | 27,536 | 29,043 | 28,425 | 26,433 | 25,121 | 23,013 | 21,423 | 20,243 | 19,290 | 18,702 |
構成比(%) | 4.9 | 5.3 | 5.5 | 5.9 | 6.1 | 6.3 | 6.6 | 7.0 | 7.3 | 7.8 | 7.9 | 7.6 | 7.5 | 7.9 | 7.9 | 8.2 | 8.6 | 8.3 | 7.6 | 7.2 | 6.6 | 6.1 | 5.8 | 5.5 | 5.3 |
65-69歳 | 11,262 | 11,891 | 12,507 | 13,303 | 13,905 | 14,950 | 16,130 | 17,044 | 18,078 | 18,725 | 19,594 | 20,587 | 21,899 | 22,952 | 24,554 | 24,984 | 23,924 | 23,967 | 25,181 | 25,634 | 26,404 | 27,795 | 28,003 | 26,086 | 24,321 |
構成比(%) | 3.6 | 3.7 | 3.9 | 4.1 | 4.3 | 4.6 | 5.0 | 5.2 | 5.5 | 5.7 | 6.0 | 6.3 | 6.7 | 6.9 | 7.4 | 7.4 | 7.1 | 7.0 | 7.3 | 7.4 | 7.6 | 7.9 | 8.0 | 7.4 | 6.9 |
70-74歳 | 7,914 | 8,407 | 8,979 | 9,483 | 9,997 | 10,437 | 10,952 | 11,531 | 12,304 | 12,965 | 13,925 | 15,043 | 15,899 | 16,856 | 17,546 | 18,450 | 19,421 | 20,663 | 21,705 | 22,916 | 23,837 | 23,019 | 22,634 | 23,695 | 24,298 |
構成比(%) | 2.5 | 2.6 | 2.8 | 3.0 | 3.1 | 3.2 | 3.4 | 3.5 | 3.8 | 4.0 | 4.2 | 4.6 | 4.8 | 5.1 | 5.3 | 5.5 | 5.7 | 6.1 | 6.3 | 6.6 | 6.8 | 6.6 | 6.4 | 6.7 | 6.9 |
75-79歳 | 5,747 | 5,804 | 6,052 | 6,229 | 6,591 | 6,899 | 7,385 | 7,896 | 8,265 | 8,762 | 9,156 | 9,649 | 10,169 | 10,964 | 11,582 | 12,513 | 13,566 | 14,342 | 15,223 | 15,619 | 16,463 | 17,372 | 18,514 | 19,579 | 20,897 |
構成比(%) | 1.8 | 1.8 | 1.9 | 1.9 | 2.0 | 2.1 | 2.3 | 2.4 | 2.5 | 2.7 | 2.8 | 2.9 | 3.1 | 3.3 | 3.5 | 3.7 | 4.0 | 4.2 | 4.4 | 4.5 | 4.7 | 5.0 | 5.3 | 5.6 | 5.9 |
80歳以上 | 6,105 | 6,543 | 6,827 | 7,235 | 7,595 | 8,013 | 8,416 | 8,882 | 9,335 | 9,903 | 10,433 | 10,999 | 11,789 | 12,346 | 13,105 | 13,799 | 14,582 | 15,456 | 16,450 | 17,045 | 18,075 | 19,441 | 20,765 | 22,275 | 23,517 |
構成比(%) | 1.9 | 2.1 | 2.1 | 2.3 | 2.4 | 2.5 | 2.6 | 2.7 | 2.9 | 3.0 | 3.2 | 3.4 | 3.6 | 3.7 | 3.9 | 4.1 | 4.3 | 4.5 | 4.7 | 4.9 | 5.2 | 5.6 | 5.9 | 6.3 | 6.7 |