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 | 27,082 | 27,186 | 27,427 | 27,614 | 27,951 | 28,345 | 28,656 | 28,755 | 29,161 | 29,363 | 29,583 | 30,077 | 30,444 | 30,935 | 31,757 | 32,729 | 33,753 | 34,515 | 35,341 | 35,968 | 36,763 | 37,191 | 37,627 | 37,661 | 37,276 |
構成比(%) | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.7 | 3.6 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.8 | 3.9 | 4.0 | 4.1 | 4.1 | 4.1 | 4.2 | 4.2 | 4.2 | 4.2 | 4.1 |
5-9歳 | 28,009 | 27,516 | 27,119 | 26,924 | 26,661 | 27,287 | 27,542 | 27,875 | 28,449 | 29,027 | 29,305 | 29,939 | 30,274 | 30,544 | 30,643 | 30,747 | 30,791 | 31,025 | 31,879 | 32,385 | 33,272 | 34,479 | 35,555 | 36,083 | 36,899 |
構成比(%) | 3.7 | 3.6 | 3.5 | 3.5 | 3.4 | 3.5 | 3.5 | 3.5 | 3.6 | 3.6 | 3.6 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.8 | 3.9 | 4.0 | 4.0 | 4.1 |
10-14歳 | 31,753 | 31,238 | 30,856 | 30,060 | 29,638 | 28,852 | 28,307 | 27,873 | 27,693 | 27,532 | 28,139 | 28,664 | 29,111 | 29,590 | 30,184 | 30,424 | 30,752 | 30,972 | 31,692 | 31,724 | 31,916 | 32,094 | 32,405 | 33,057 | 33,926 |
構成比(%) | 4.2 | 4.1 | 4.0 | 3.9 | 3.8 | 3.7 | 3.6 | 3.5 | 3.5 | 3.4 | 3.5 | 3.5 | 3.5 | 3.6 | 3.6 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.6 | 3.6 | 3.7 | 3.7 |
15-19歳 | 42,279 | 40,389 | 39,159 | 38,412 | 37,205 | 36,446 | 35,391 | 34,620 | 33,589 | 33,051 | 31,878 | 31,363 | 30,758 | 30,507 | 30,244 | 30,587 | 31,024 | 31,525 | 32,336 | 32,670 | 33,155 | 33,600 | 34,127 | 34,515 | 34,771 |
構成比(%) | 5.6 | 5.3 | 5.1 | 5.0 | 4.8 | 4.7 | 4.5 | 4.4 | 4.2 | 4.1 | 4.0 | 3.8 | 3.7 | 3.7 | 3.6 | 3.7 | 3.7 | 3.7 | 3.7 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 |
20-24歳 | 80,008 | 77,545 | 75,204 | 72,776 | 70,503 | 68,730 | 66,644 | 65,064 | 62,542 | 60,118 | 57,748 | 56,533 | 55,158 | 53,326 | 50,932 | 48,027 | 46,132 | 45,299 | 46,637 | 45,477 | 46,368 | 47,783 | 49,069 | 50,381 | 52,072 |
構成比(%) | 10.6 | 10.2 | 9.8 | 9.5 | 9.1 | 8.8 | 8.5 | 8.3 | 7.9 | 7.5 | 7.2 | 6.9 | 6.7 | 6.4 | 6.1 | 5.8 | 5.5 | 5.4 | 5.4 | 5.2 | 5.3 | 5.4 | 5.5 | 5.6 | 5.7 |
25-29歳 | 80,013 | 80,661 | 82,532 | 82,810 | 82,302 | 81,949 | 81,615 | 81,092 | 80,329 | 78,949 | 77,902 | 77,302 | 75,840 | 74,167 | 71,852 | 68,555 | 66,110 | 64,589 | 64,847 | 63,742 | 61,317 | 60,710 | 60,491 | 60,564 | 60,979 |
構成比(%) | 10.6 | 10.6 | 10.8 | 10.8 | 10.6 | 10.5 | 10.4 | 10.3 | 10.1 | 9.9 | 9.7 | 9.5 | 9.2 | 9.0 | 8.6 | 8.2 | 7.9 | 7.7 | 7.5 | 7.3 | 7.0 | 6.9 | 6.8 | 6.7 | 6.7 |
30-34歳 | 65,625 | 68,086 | 69,631 | 71,816 | 74,062 | 75,419 | 76,455 | 78,716 | 79,740 | 80,304 | 80,912 | 82,294 | 81,979 | 81,225 | 79,961 | 78,455 | 76,922 | 74,952 | 75,247 | 74,170 | 72,515 | 70,979 | 69,801 | 68,125 | 66,484 |
構成比(%) | 8.7 | 8.9 | 9.1 | 9.3 | 9.6 | 9.7 | 9.8 | 10.0 | 10.0 | 10.0 | 10.1 | 10.1 | 10.0 | 9.8 | 9.6 | 9.4 | 9.2 | 8.9 | 8.7 | 8.5 | 8.3 | 8.0 | 7.8 | 7.6 | 7.3 |
35-39歳 | 51,743 | 53,427 | 55,273 | 57,222 | 59,345 | 62,717 | 65,416 | 66,767 | 70,031 | 72,509 | 73,748 | 75,210 | 78,080 | 79,010 | 79,415 | 79,749 | 79,978 | 79,538 | 80,447 | 79,904 | 78,536 | 77,729 | 75,925 | 74,153 | 72,877 |
構成比(%) | 6.8 | 7.0 | 7.2 | 7.4 | 7.7 | 8.1 | 8.4 | 8.5 | 8.8 | 9.1 | 9.2 | 9.2 | 9.5 | 9.6 | 9.6 | 9.6 | 9.6 | 9.4 | 9.3 | 9.2 | 9.0 | 8.8 | 8.5 | 8.2 | 8.0 |
40-44歳 | 49,494 | 48,116 | 47,566 | 47,760 | 48,893 | 50,559 | 52,141 | 53,902 | 56,101 | 58,627 | 61,590 | 64,982 | 66,710 | 69,482 | 72,017 | 73,124 | 74,222 | 76,576 | 79,231 | 79,818 | 81,049 | 80,830 | 80,816 | 80,252 | 79,372 |
構成比(%) | 6.5 | 6.3 | 6.2 | 6.2 | 6.3 | 6.5 | 6.7 | 6.8 | 7.1 | 7.3 | 7.7 | 8.0 | 8.1 | 8.4 | 8.7 | 8.8 | 8.9 | 9.1 | 9.2 | 9.2 | 9.3 | 9.2 | 9.1 | 8.9 | 8.7 |
45-49歳 | 59,293 | 61,708 | 60,650 | 56,086 | 51,871 | 48,436 | 46,910 | 46,380 | 46,601 | 48,024 | 49,816 | 51,705 | 53,844 | 56,109 | 58,280 | 61,166 | 64,229 | 65,736 | 69,891 | 72,038 | 73,422 | 74,150 | 78,142 | 78,459 | 79,691 |
構成比(%) | 7.8 | 8.1 | 7.9 | 7.3 | 6.7 | 6.2 | 6.0 | 5.9 | 5.9 | 6.0 | 6.2 | 6.3 | 6.6 | 6.8 | 7.0 | 7.3 | 7.7 | 7.8 | 8.1 | 8.3 | 8.4 | 8.4 | 8.8 | 8.7 | 8.8 |
50-54歳 | 51,277 | 49,080 | 49,200 | 52,790 | 54,664 | 57,407 | 59,561 | 58,263 | 53,861 | 49,912 | 46,738 | 45,648 | 45,392 | 45,465 | 46,938 | 48,715 | 50,317 | 52,229 | 55,599 | 57,530 | 60,405 | 64,256 | 64,800 | 68,788 | 71,347 |
構成比(%) | 6.8 | 6.5 | 6.4 | 6.9 | 7.1 | 7.4 | 7.6 | 7.4 | 6.8 | 6.2 | 5.8 | 5.6 | 5.5 | 5.5 | 5.6 | 5.8 | 6.0 | 6.2 | 6.4 | 6.6 | 6.9 | 7.3 | 7.3 | 7.6 | 7.8 |
55-59歳 | 45,511 | 45,151 | 46,013 | 46,320 | 48,521 | 48,524 | 46,404 | 46,387 | 49,896 | 51,859 | 54,402 | 56,692 | 55,811 | 51,700 | 47,979 | 44,925 | 43,843 | 43,545 | 44,512 | 45,590 | 47,455 | 49,422 | 51,341 | 53,773 | 56,248 |
構成比(%) | 6.0 | 5.9 | 6.0 | 6.0 | 6.3 | 6.2 | 5.9 | 5.9 | 6.3 | 6.5 | 6.8 | 7.0 | 6.8 | 6.2 | 5.8 | 5.4 | 5.2 | 5.2 | 5.2 | 5.3 | 5.4 | 5.6 | 5.8 | 6.0 | 6.2 |
60-64歳 | 42,193 | 43,245 | 43,581 | 43,681 | 42,862 | 42,105 | 41,868 | 42,594 | 42,817 | 44,973 | 45,025 | 43,411 | 43,450 | 47,000 | 48,896 | 51,481 | 53,593 | 52,710 | 49,268 | 46,968 | 43,617 | 42,529 | 42,427 | 42,388 | 43,750 |
構成比(%) | 5.6 | 5.7 | 5.7 | 5.7 | 5.5 | 5.4 | 5.3 | 5.4 | 5.4 | 5.6 | 5.6 | 5.3 | 5.3 | 5.7 | 5.9 | 6.2 | 6.4 | 6.3 | 5.7 | 5.4 | 5.0 | 4.8 | 4.8 | 4.7 | 4.8 |
65-69歳 | 35,772 | 36,349 | 37,108 | 38,028 | 38,476 | 39,099 | 39,921 | 40,280 | 40,324 | 39,526 | 38,896 | 38,730 | 39,636 | 39,840 | 41,976 | 42,122 | 40,674 | 40,689 | 44,449 | 45,804 | 48,218 | 50,198 | 50,879 | 47,659 | 44,406 |
構成比(%) | 4.7 | 4.8 | 4.8 | 4.9 | 5.0 | 5.0 | 5.1 | 5.1 | 5.1 | 4.9 | 4.8 | 4.8 | 4.8 | 4.8 | 5.0 | 5.1 | 4.9 | 4.8 | 5.2 | 5.3 | 5.5 | 5.7 | 5.7 | 5.3 | 4.9 |
70-74歳 | 26,402 | 27,860 | 29,048 | 30,353 | 31,481 | 32,466 | 33,023 | 33,638 | 34,482 | 34,849 | 35,472 | 36,426 | 36,815 | 36,980 | 36,226 | 35,797 | 35,676 | 36,646 | 37,097 | 38,656 | 39,786 | 38,742 | 37,717 | 40,583 | 42,665 |
構成比(%) | 3.5 | 3.7 | 3.8 | 3.9 | 4.1 | 4.2 | 4.2 | 4.3 | 4.3 | 4.4 | 4.4 | 4.5 | 4.5 | 4.5 | 4.4 | 4.3 | 4.3 | 4.4 | 4.3 | 4.5 | 4.6 | 4.4 | 4.2 | 4.5 | 4.7 |
75-79歳 | 18,088 | 18,732 | 19,532 | 20,472 | 21,815 | 22,902 | 24,336 | 25,491 | 26,578 | 27,632 | 28,618 | 29,063 | 29,666 | 30,451 | 31,001 | 31,528 | 32,464 | 32,926 | 33,382 | 32,903 | 32,508 | 32,319 | 33,184 | 33,579 | 35,098 |
構成比(%) | 2.4 | 2.5 | 2.6 | 2.7 | 2.8 | 2.9 | 3.1 | 3.2 | 3.3 | 3.5 | 3.6 | 3.6 | 3.6 | 3.7 | 3.7 | 3.8 | 3.9 | 3.9 | 3.9 | 3.8 | 3.7 | 3.7 | 3.7 | 3.7 | 3.9 |
80歳以上 | 23,725 | 24,617 | 25,503 | 26,428 | 26,860 | 27,670 | 28,962 | 30,435 | 31,847 | 33,503 | 34,927 | 36,828 | 38,861 | 40,889 | 42,923 | 44,884 | 46,705 | 48,851 | 50,985 | 52,205 | 54,030 | 56,278 | 58,229 | 60,087 | 61,046 |
構成比(%) | 3.1 | 3.2 | 3.3 | 3.4 | 3.5 | 3.6 | 3.7 | 3.9 | 4.0 | 4.2 | 4.3 | 4.5 | 4.7 | 4.9 | 5.2 | 5.4 | 5.6 | 5.8 | 5.9 | 6.0 | 6.2 | 6.4 | 6.5 | 6.7 | 6.7 |