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 | 48,233 | 47,973 | 48,059 | 48,038 | 48,395 | 48,183 | 48,562 | 48,518 | 48,496 | 47,792 | 46,999 | 45,898 | 45,310 | 45,012 | 44,670 | 44,878 | 45,035 | 45,343 | 46,008 | 46,211 | 45,852 | 45,529 | 45,165 | 44,265 | 43,408 |
構成比(%) | 5.1 | 5.1 | 5.0 | 5.0 | 5.0 | 4.9 | 4.9 | 4.9 | 4.9 | 4.8 | 4.7 | 4.6 | 4.5 | 4.5 | 4.4 | 4.4 | 4.5 | 4.4 | 4.4 | 4.4 | 4.4 | 4.3 | 4.3 | 4.2 | 4.1 |
5-9歳 | 51,680 | 50,242 | 49,358 | 48,351 | 47,361 | 47,126 | 46,846 | 46,841 | 46,951 | 47,272 | 47,273 | 47,203 | 47,147 | 47,040 | 46,439 | 45,766 | 44,592 | 44,445 | 44,793 | 45,194 | 45,177 | 45,655 | 45,391 | 45,444 | 45,304 |
構成比(%) | 5.5 | 5.3 | 5.2 | 5.0 | 4.9 | 4.8 | 4.8 | 4.7 | 4.7 | 4.8 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.5 | 4.4 | 4.4 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 |
10-14歳 | 58,669 | 57,695 | 56,765 | 55,200 | 53,498 | 51,658 | 50,113 | 49,046 | 48,127 | 47,239 | 47,019 | 46,628 | 46,625 | 46,577 | 46,978 | 47,066 | 47,132 | 47,226 | 47,478 | 47,373 | 46,871 | 45,779 | 45,252 | 44,961 | 44,963 |
構成比(%) | 6.3 | 6.1 | 5.9 | 5.7 | 5.5 | 5.3 | 5.1 | 5.0 | 4.9 | 4.8 | 4.7 | 4.7 | 4.7 | 4.6 | 4.7 | 4.7 | 4.7 | 4.6 | 4.6 | 4.5 | 4.4 | 4.3 | 4.3 | 4.2 | 4.2 |
15-19歳 | 69,525 | 68,176 | 66,473 | 65,606 | 64,566 | 63,323 | 61,686 | 60,327 | 58,771 | 56,787 | 54,628 | 52,674 | 51,462 | 50,461 | 49,164 | 48,764 | 48,010 | 48,159 | 48,457 | 49,599 | 49,450 | 49,585 | 49,613 | 49,516 | 49,188 |
構成比(%) | 7.4 | 7.2 | 6.9 | 6.8 | 6.6 | 6.5 | 6.3 | 6.1 | 5.9 | 5.7 | 5.5 | 5.3 | 5.1 | 5.0 | 4.9 | 4.8 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 |
20-24歳 | 96,381 | 97,012 | 96,499 | 94,255 | 90,928 | 87,838 | 84,892 | 82,098 | 79,726 | 77,324 | 74,996 | 72,880 | 70,747 | 68,302 | 66,329 | 63,927 | 61,347 | 59,730 | 59,695 | 60,372 | 60,303 | 60,141 | 60,020 | 59,787 | 60,159 |
構成比(%) | 10.3 | 10.2 | 10.1 | 9.8 | 9.4 | 9.0 | 8.7 | 8.3 | 8.0 | 7.8 | 7.5 | 7.3 | 7.1 | 6.8 | 6.6 | 6.3 | 6.1 | 5.9 | 5.7 | 5.8 | 5.7 | 5.7 | 5.7 | 5.6 | 5.7 |
25-29歳 | 76,079 | 79,614 | 84,801 | 87,688 | 90,007 | 91,133 | 91,264 | 89,868 | 87,339 | 84,559 | 81,801 | 79,001 | 76,315 | 74,052 | 72,477 | 71,039 | 69,976 | 69,036 | 70,161 | 70,221 | 67,970 | 66,454 | 65,014 | 63,757 | 62,354 |
構成比(%) | 8.1 | 8.4 | 8.9 | 9.1 | 9.3 | 9.3 | 9.3 | 9.1 | 8.8 | 8.5 | 8.2 | 7.9 | 7.6 | 7.4 | 7.2 | 7.0 | 6.9 | 6.8 | 6.8 | 6.7 | 6.5 | 6.3 | 6.1 | 6.0 | 5.9 |
30-34歳 | 66,984 | 68,240 | 68,474 | 71,174 | 73,335 | 75,346 | 78,186 | 82,319 | 84,519 | 86,398 | 87,699 | 87,619 | 86,285 | 84,088 | 81,158 | 78,770 | 76,059 | 75,098 | 75,692 | 75,554 | 74,742 | 73,497 | 72,123 | 70,974 | 69,549 |
構成比(%) | 7.2 | 7.2 | 7.2 | 7.4 | 7.6 | 7.7 | 8.0 | 8.3 | 8.5 | 8.7 | 8.8 | 8.8 | 8.6 | 8.4 | 8.1 | 7.8 | 7.5 | 7.4 | 7.3 | 7.2 | 7.1 | 7.0 | 6.8 | 6.7 | 6.5 |
35-39歳 | 63,665 | 63,344 | 64,194 | 64,675 | 64,942 | 66,050 | 66,869 | 67,050 | 69,525 | 71,674 | 73,486 | 76,014 | 80,009 | 81,899 | 83,927 | 85,390 | 85,573 | 85,154 | 84,992 | 83,837 | 81,418 | 79,139 | 77,145 | 75,443 | 74,129 |
構成比(%) | 6.8 | 6.7 | 6.7 | 6.7 | 6.7 | 6.8 | 6.8 | 6.8 | 7.0 | 7.2 | 7.4 | 7.6 | 8.0 | 8.2 | 8.3 | 8.5 | 8.5 | 8.3 | 8.2 | 8.0 | 7.7 | 7.5 | 7.3 | 7.1 | 7.0 |
40-44歳 | 71,836 | 68,812 | 66,803 | 64,833 | 64,464 | 63,467 | 63,381 | 63,558 | 63,831 | 64,055 | 65,446 | 65,947 | 65,866 | 68,325 | 70,783 | 72,662 | 75,250 | 79,943 | 83,573 | 85,883 | 87,776 | 88,206 | 87,467 | 85,911 | 83,360 |
構成比(%) | 7.7 | 7.3 | 7.0 | 6.7 | 6.6 | 6.5 | 6.5 | 6.4 | 6.4 | 6.4 | 6.6 | 6.6 | 6.6 | 6.8 | 7.0 | 7.2 | 7.4 | 7.8 | 8.0 | 8.2 | 8.3 | 8.3 | 8.3 | 8.1 | 7.8 |
45-49歳 | 73,988 | 80,351 | 82,490 | 79,232 | 75,504 | 71,391 | 68,261 | 66,090 | 64,130 | 63,547 | 62,793 | 62,462 | 62,700 | 62,965 | 63,166 | 64,663 | 65,577 | 65,982 | 69,381 | 72,041 | 73,918 | 75,701 | 81,143 | 82,607 | 85,219 |
構成比(%) | 7.9 | 8.5 | 8.6 | 8.2 | 7.8 | 7.3 | 7.0 | 6.7 | 6.5 | 6.4 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.4 | 6.5 | 6.5 | 6.7 | 6.9 | 7.0 | 7.2 | 7.7 | 7.8 | 8.0 |
50-54歳 | 61,087 | 58,952 | 58,901 | 64,086 | 67,396 | 72,273 | 78,593 | 80,638 | 77,488 | 73,848 | 69,890 | 66,784 | 64,776 | 62,894 | 62,419 | 61,830 | 61,706 | 62,409 | 63,715 | 64,278 | 65,537 | 67,256 | 65,895 | 68,819 | 70,934 |
構成比(%) | 6.5 | 6.2 | 6.2 | 6.6 | 6.9 | 7.4 | 8.0 | 8.2 | 7.8 | 7.4 | 7.0 | 6.7 | 6.5 | 6.3 | 6.2 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.2 | 6.4 | 6.2 | 6.5 | 6.7 |
55-59歳 | 50,453 | 51,691 | 53,825 | 54,941 | 58,416 | 59,552 | 57,367 | 57,249 | 62,128 | 65,455 | 70,520 | 76,670 | 78,707 | 75,623 | 72,208 | 68,435 | 65,578 | 63,876 | 62,681 | 62,704 | 62,311 | 62,089 | 62,205 | 62,842 | 63,195 |
構成比(%) | 5.4 | 5.5 | 5.6 | 5.7 | 6.0 | 6.1 | 5.8 | 5.8 | 6.3 | 6.6 | 7.1 | 7.7 | 7.9 | 7.5 | 7.2 | 6.8 | 6.5 | 6.3 | 6.0 | 6.0 | 5.9 | 5.9 | 5.9 | 5.9 | 5.9 |
60-64歳 | 46,354 | 47,344 | 48,066 | 48,829 | 48,994 | 49,097 | 50,245 | 52,330 | 53,270 | 56,686 | 57,760 | 55,704 | 55,743 | 60,676 | 63,912 | 68,725 | 74,698 | 76,989 | 74,559 | 72,537 | 68,828 | 65,896 | 64,028 | 61,896 | 61,239 |
構成比(%) | 4.9 | 5.0 | 5.0 | 5.1 | 5.0 | 5.0 | 5.1 | 5.3 | 5.4 | 5.7 | 5.8 | 5.6 | 5.6 | 6.0 | 6.3 | 6.8 | 7.4 | 7.5 | 7.2 | 6.9 | 6.5 | 6.2 | 6.0 | 5.8 | 5.8 |
65-69歳 | 38,387 | 39,597 | 40,731 | 42,551 | 43,200 | 44,505 | 45,419 | 46,217 | 46,967 | 47,113 | 47,294 | 48,409 | 50,437 | 51,485 | 54,863 | 55,872 | 53,890 | 54,053 | 59,106 | 61,475 | 65,983 | 71,588 | 75,019 | 73,241 | 70,194 |
構成比(%) | 4.1 | 4.2 | 4.3 | 4.4 | 4.4 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 | 4.8 | 5.0 | 5.1 | 5.5 | 5.5 | 5.3 | 5.3 | 5.7 | 5.9 | 6.3 | 6.8 | 7.1 | 6.9 | 6.6 |
70-74歳 | 27,166 | 29,094 | 30,814 | 32,636 | 34,370 | 35,777 | 36,957 | 38,164 | 39,899 | 40,629 | 41,909 | 42,849 | 43,665 | 44,396 | 44,555 | 44,863 | 46,010 | 48,099 | 49,228 | 51,493 | 53,473 | 52,326 | 51,166 | 55,121 | 58,624 |
構成比(%) | 2.9 | 3.1 | 3.2 | 3.4 | 3.5 | 3.7 | 3.8 | 3.9 | 4.0 | 4.1 | 4.2 | 4.3 | 4.4 | 4.4 | 4.4 | 4.4 | 4.5 | 4.7 | 4.7 | 4.9 | 5.1 | 5.0 | 4.8 | 5.2 | 5.5 |
75-79歳 | 17,538 | 18,597 | 19,706 | 20,786 | 22,423 | 24,091 | 25,946 | 27,521 | 29,236 | 30,892 | 32,276 | 33,352 | 34,486 | 36,256 | 36,827 | 38,062 | 38,956 | 39,866 | 40,827 | 41,149 | 41,297 | 42,195 | 43,991 | 44,973 | 47,487 |
構成比(%) | 1.9 | 2.0 | 2.1 | 2.2 | 2.3 | 2.5 | 2.6 | 2.8 | 2.9 | 3.1 | 3.2 | 3.3 | 3.4 | 3.6 | 3.7 | 3.8 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 4.0 | 4.2 | 4.2 | 4.5 |
80歳以上 | 18,708 | 19,918 | 21,175 | 22,483 | 23,492 | 24,913 | 26,811 | 28,879 | 30,766 | 32,962 | 35,410 | 38,308 | 41,107 | 43,682 | 46,647 | 49,544 | 52,203 | 54,833 | 58,176 | 59,657 | 62,603 | 65,467 | 67,880 | 70,988 | 73,279 |
構成比(%) | 2.0 | 2.1 | 2.2 | 2.3 | 2.4 | 2.6 | 2.7 | 2.9 | 3.1 | 3.3 | 3.6 | 3.8 | 4.1 | 4.4 | 4.6 | 4.9 | 5.2 | 5.4 | 5.6 | 5.7 | 5.9 | 6.2 | 6.4 | 6.7 | 6.9 |