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 | 16,022 | 16,170 | 16,228 | 16,277 | 15,944 | 15,720 | 15,609 | 15,537 | 15,498 | 15,278 | 15,028 | 14,847 | 14,815 | 14,706 | 14,564 | 14,438 | 14,252 | 14,081 | 14,066 | 13,899 | 13,702 | 13,609 | 13,466 | 13,332 | 12,926 |
構成比(%) | 5.1 | 5.1 | 5.1 | 5.1 | 4.9 | 4.8 | 4.8 | 4.7 | 4.7 | 4.6 | 4.5 | 4.4 | 4.4 | 4.4 | 4.3 | 4.3 | 4.2 | 4.2 | 4.1 | 4.1 | 4.0 | 4.0 | 3.9 | 3.9 | 3.8 |
5-9歳 | 15,996 | 15,666 | 15,814 | 15,482 | 15,218 | 15,422 | 15,395 | 15,247 | 15,408 | 15,382 | 15,227 | 15,161 | 15,213 | 15,062 | 14,919 | 14,716 | 14,534 | 14,370 | 14,457 | 14,352 | 14,351 | 14,345 | 14,235 | 13,965 | 13,910 |
構成比(%) | 5.1 | 4.9 | 4.9 | 4.8 | 4.7 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 | 4.3 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.1 | 4.1 | 4.0 |
10-14歳 | 18,626 | 18,140 | 17,619 | 17,122 | 16,679 | 15,977 | 15,663 | 15,685 | 15,352 | 15,115 | 15,222 | 15,223 | 15,195 | 15,319 | 15,343 | 15,224 | 15,178 | 15,147 | 15,058 | 14,918 | 14,784 | 14,546 | 14,550 | 14,592 | 14,430 |
構成比(%) | 5.9 | 5.7 | 5.5 | 5.3 | 5.2 | 4.9 | 4.8 | 4.8 | 4.6 | 4.5 | 4.6 | 4.6 | 4.5 | 4.6 | 4.6 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 | 4.3 | 4.2 | 4.2 | 4.2 | 4.2 |
15-19歳 | 22,920 | 22,051 | 21,235 | 20,605 | 20,089 | 19,494 | 18,993 | 18,324 | 17,881 | 17,285 | 16,501 | 16,228 | 16,171 | 15,825 | 15,628 | 15,758 | 15,753 | 15,570 | 15,870 | 15,928 | 15,698 | 15,769 | 15,674 | 15,481 | 15,388 |
構成比(%) | 7.3 | 6.9 | 6.6 | 6.4 | 6.2 | 6.0 | 5.8 | 5.6 | 5.4 | 5.2 | 5.0 | 4.9 | 4.8 | 4.7 | 4.6 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.5 | 4.5 |
20-24歳 | 30,648 | 29,847 | 28,733 | 27,526 | 26,219 | 25,371 | 24,591 | 23,849 | 22,984 | 22,400 | 21,709 | 21,022 | 20,384 | 19,930 | 19,382 | 18,830 | 18,735 | 18,552 | 18,399 | 17,892 | 18,103 | 18,182 | 17,962 | 18,161 | 18,544 |
構成比(%) | 9.7 | 9.4 | 9.0 | 8.5 | 8.1 | 7.8 | 7.5 | 7.2 | 6.9 | 6.7 | 6.5 | 6.3 | 6.1 | 5.9 | 5.8 | 5.6 | 5.5 | 5.5 | 5.4 | 5.2 | 5.3 | 5.3 | 5.2 | 5.3 | 5.4 |
25-29歳 | 27,377 | 28,200 | 29,486 | 29,938 | 30,086 | 30,205 | 29,728 | 29,121 | 28,053 | 26,466 | 25,245 | 24,206 | 23,310 | 22,498 | 22,002 | 21,470 | 20,976 | 20,353 | 20,168 | 19,869 | 19,201 | 18,618 | 18,465 | 18,090 | 17,737 |
構成比(%) | 8.7 | 8.9 | 9.2 | 9.3 | 9.3 | 9.3 | 9.1 | 8.8 | 8.4 | 8.0 | 7.6 | 7.2 | 6.9 | 6.7 | 6.5 | 6.4 | 6.2 | 6.0 | 5.9 | 5.8 | 5.6 | 5.4 | 5.4 | 5.3 | 5.2 |
30-34歳 | 22,852 | 23,908 | 24,405 | 25,194 | 25,679 | 26,246 | 27,054 | 28,610 | 29,517 | 29,788 | 29,754 | 29,249 | 28,351 | 27,100 | 25,542 | 24,388 | 23,473 | 22,568 | 22,545 | 21,902 | 21,348 | 20,869 | 20,462 | 19,879 | 19,441 |
構成比(%) | 7.2 | 7.5 | 7.6 | 7.8 | 7.9 | 8.1 | 8.3 | 8.7 | 8.9 | 9.0 | 8.9 | 8.8 | 8.4 | 8.1 | 7.6 | 7.2 | 6.9 | 6.7 | 6.6 | 6.4 | 6.2 | 6.1 | 5.9 | 5.8 | 5.6 |
35-39歳 | 19,779 | 19,877 | 20,389 | 20,851 | 21,284 | 22,249 | 23,073 | 23,259 | 24,310 | 25,085 | 25,727 | 26,698 | 28,099 | 28,619 | 29,096 | 29,036 | 28,382 | 27,550 | 26,838 | 25,843 | 24,725 | 23,783 | 22,889 | 22,362 | 21,761 |
構成比(%) | 6.3 | 6.3 | 6.4 | 6.5 | 6.6 | 6.8 | 7.0 | 7.0 | 7.3 | 7.5 | 7.7 | 8.0 | 8.4 | 8.5 | 8.6 | 8.6 | 8.4 | 8.1 | 7.8 | 7.5 | 7.2 | 6.9 | 6.7 | 6.5 | 6.3 |
40-44歳 | 23,706 | 22,266 | 21,284 | 20,484 | 20,138 | 19,794 | 19,815 | 20,110 | 20,524 | 20,933 | 21,825 | 22,574 | 22,850 | 23,776 | 24,565 | 25,238 | 26,185 | 27,446 | 28,577 | 29,086 | 29,103 | 28,623 | 27,909 | 26,853 | 25,699 |
構成比(%) | 7.5 | 7.0 | 6.6 | 6.4 | 6.2 | 6.1 | 6.0 | 6.1 | 6.2 | 6.3 | 6.6 | 6.8 | 6.8 | 7.1 | 7.3 | 7.5 | 7.7 | 8.1 | 8.3 | 8.5 | 8.5 | 8.3 | 8.1 | 7.8 | 7.5 |
45-49歳 | 27,812 | 29,455 | 29,198 | 27,331 | 25,615 | 23,768 | 22,318 | 21,243 | 20,525 | 20,093 | 19,630 | 19,638 | 19,976 | 20,368 | 20,805 | 21,732 | 22,382 | 22,585 | 23,907 | 24,655 | 25,377 | 25,947 | 27,888 | 28,169 | 28,813 |
構成比(%) | 8.8 | 9.3 | 9.1 | 8.5 | 7.9 | 7.3 | 6.8 | 6.4 | 6.2 | 6.0 | 5.9 | 5.9 | 6.0 | 6.1 | 6.2 | 6.4 | 6.6 | 6.7 | 7.0 | 7.2 | 7.4 | 7.6 | 8.1 | 8.2 | 8.4 |
50-54歳 | 25,970 | 24,788 | 24,629 | 25,781 | 26,350 | 27,668 | 29,343 | 29,093 | 27,345 | 25,517 | 23,586 | 22,050 | 20,984 | 20,217 | 19,762 | 19,397 | 19,397 | 19,780 | 20,520 | 20,825 | 21,638 | 22,751 | 22,451 | 23,665 | 24,543 |
構成比(%) | 8.2 | 7.8 | 7.7 | 8.0 | 8.1 | 8.5 | 9.0 | 8.8 | 8.2 | 7.7 | 7.1 | 6.6 | 6.3 | 6.0 | 5.9 | 5.7 | 5.7 | 5.8 | 6.0 | 6.1 | 6.3 | 6.6 | 6.5 | 6.9 | 7.1 |
55-59歳 | 20,130 | 21,130 | 22,409 | 23,401 | 25,079 | 25,478 | 24,271 | 24,187 | 25,399 | 25,913 | 27,165 | 28,787 | 28,523 | 26,791 | 25,049 | 23,102 | 21,607 | 20,545 | 19,932 | 19,769 | 19,468 | 19,305 | 19,634 | 20,069 | 20,566 |
構成比(%) | 6.4 | 6.6 | 7.0 | 7.3 | 7.8 | 7.8 | 7.4 | 7.3 | 7.6 | 7.8 | 8.2 | 8.6 | 8.5 | 8.0 | 7.4 | 6.8 | 6.4 | 6.1 | 5.8 | 5.8 | 5.7 | 5.6 | 5.7 | 5.8 | 6.0 |
60-64歳 | 15,319 | 16,355 | 17,380 | 18,310 | 18,709 | 19,580 | 20,582 | 21,830 | 22,783 | 24,361 | 24,741 | 23,599 | 23,521 | 24,620 | 25,180 | 26,392 | 27,961 | 27,720 | 26,150 | 25,013 | 22,985 | 21,504 | 20,442 | 19,673 | 19,290 |
構成比(%) | 4.9 | 5.1 | 5.4 | 5.7 | 5.8 | 6.0 | 6.3 | 6.6 | 6.9 | 7.3 | 7.4 | 7.1 | 7.0 | 7.3 | 7.5 | 7.8 | 8.3 | 8.2 | 7.6 | 7.3 | 6.7 | 6.3 | 5.9 | 5.7 | 5.6 |
65-69歳 | 10,785 | 11,492 | 12,122 | 12,962 | 13,861 | 14,634 | 15,666 | 16,719 | 17,592 | 18,064 | 18,767 | 19,797 | 20,918 | 21,845 | 23,335 | 23,783 | 22,642 | 22,511 | 23,708 | 24,091 | 25,212 | 26,594 | 27,120 | 25,633 | 24,065 |
構成比(%) | 3.4 | 3.6 | 3.8 | 4.0 | 4.3 | 4.5 | 4.8 | 5.1 | 5.3 | 5.4 | 5.6 | 5.9 | 6.2 | 6.5 | 6.9 | 7.0 | 6.7 | 6.6 | 6.9 | 7.0 | 7.3 | 7.7 | 7.9 | 7.5 | 7.0 |
70-74歳 | 7,200 | 7,796 | 8,349 | 8,913 | 9,500 | 10,095 | 10,703 | 11,343 | 12,205 | 13,007 | 13,830 | 14,674 | 15,700 | 16,563 | 17,003 | 17,694 | 18,636 | 19,782 | 20,722 | 21,770 | 22,552 | 21,963 | 21,340 | 22,225 | 22,827 |
構成比(%) | 2.3 | 2.5 | 2.6 | 2.8 | 2.9 | 3.1 | 3.3 | 3.4 | 3.7 | 3.9 | 4.2 | 4.4 | 4.7 | 4.9 | 5.0 | 5.2 | 5.5 | 5.8 | 6.0 | 6.3 | 6.6 | 6.4 | 6.2 | 6.5 | 6.6 |
75-79歳 | 4,934 | 5,151 | 5,419 | 5,708 | 6,109 | 6,465 | 6,970 | 7,476 | 8,012 | 8,549 | 9,089 | 9,699 | 10,311 | 11,095 | 11,819 | 12,608 | 13,384 | 14,218 | 15,101 | 15,361 | 15,999 | 16,729 | 17,831 | 18,726 | 20,026 |
構成比(%) | 1.6 | 1.6 | 1.7 | 1.8 | 1.9 | 2.0 | 2.1 | 2.3 | 2.4 | 2.6 | 2.7 | 2.9 | 3.1 | 3.3 | 3.5 | 3.7 | 4.0 | 4.2 | 4.4 | 4.5 | 4.7 | 4.9 | 5.2 | 5.4 | 5.8 |
80歳以上 | 5,191 | 5,540 | 5,952 | 6,393 | 6,776 | 7,235 | 7,818 | 8,387 | 8,850 | 9,380 | 9,963 | 10,676 | 11,384 | 12,241 | 13,057 | 13,880 | 14,842 | 15,813 | 17,002 | 17,752 | 18,837 | 20,253 | 21,675 | 23,090 | 24,354 |
構成比(%) | 1.6 | 1.7 | 1.9 | 2.0 | 2.1 | 2.2 | 2.4 | 2.5 | 2.7 | 2.8 | 3.0 | 3.2 | 3.4 | 3.6 | 3.9 | 4.1 | 4.4 | 4.7 | 5.0 | 5.2 | 5.5 | 5.9 | 6.3 | 6.7 | 7.1 |