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 | 24,137 | 24,643 | 25,173 | 25,405 | 25,827 | 26,031 | 26,322 | 26,633 | 27,238 | 27,414 | 27,161 | 26,960 | 27,287 | 27,639 | 28,076 | 28,693 | 28,854 | 28,557 | 28,685 | 28,656 | 28,235 | 27,686 | 27,299 | 26,641 | 26,123 |
構成比(%) | 4.5 | 4.6 | 4.7 | 4.7 | 4.8 | 4.8 | 4.8 | 4.8 | 4.9 | 4.9 | 4.8 | 4.7 | 4.7 | 4.7 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 | 4.6 | 4.5 | 4.4 | 4.3 | 4.2 | 4.1 |
5-9歳 | 24,518 | 23,471 | 23,040 | 22,969 | 22,874 | 23,300 | 23,561 | 24,282 | 24,812 | 25,377 | 25,590 | 26,333 | 26,604 | 27,245 | 27,465 | 27,647 | 27,492 | 27,680 | 28,062 | 28,496 | 28,551 | 28,853 | 28,911 | 28,883 | 28,704 |
構成比(%) | 4.6 | 4.4 | 4.3 | 4.3 | 4.2 | 4.3 | 4.3 | 4.4 | 4.5 | 4.5 | 4.5 | 4.6 | 4.6 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.5 | 4.5 |
10-14歳 | 28,927 | 27,933 | 26,862 | 25,819 | 24,835 | 24,035 | 23,218 | 22,978 | 22,888 | 22,833 | 23,349 | 23,908 | 24,636 | 25,245 | 25,890 | 26,353 | 27,012 | 27,117 | 27,826 | 27,873 | 28,102 | 27,785 | 27,989 | 28,115 | 28,586 |
構成比(%) | 5.4 | 5.2 | 5.0 | 4.8 | 4.6 | 4.4 | 4.3 | 4.2 | 4.1 | 4.1 | 4.1 | 4.2 | 4.3 | 4.3 | 4.4 | 4.4 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 | 4.4 | 4.5 |
15-19歳 | 37,818 | 35,765 | 34,199 | 32,422 | 31,104 | 29,713 | 28,584 | 27,760 | 26,886 | 25,981 | 25,125 | 24,450 | 24,116 | 24,045 | 24,056 | 24,671 | 25,031 | 25,638 | 26,574 | 27,141 | 27,328 | 28,175 | 28,545 | 28,904 | 28,981 |
構成比(%) | 7.1 | 6.7 | 6.4 | 6.0 | 5.7 | 5.5 | 5.2 | 5.0 | 4.8 | 4.6 | 4.5 | 4.3 | 4.2 | 4.1 | 4.1 | 4.1 | 4.2 | 4.3 | 4.3 | 4.4 | 4.4 | 4.5 | 4.5 | 4.5 | 4.5 |
20-24歳 | 53,532 | 51,951 | 49,553 | 47,369 | 44,514 | 42,185 | 39,722 | 38,237 | 37,094 | 35,898 | 34,579 | 33,916 | 33,068 | 32,510 | 32,027 | 31,170 | 29,964 | 29,279 | 29,967 | 29,507 | 30,683 | 31,844 | 32,899 | 34,110 | 35,353 |
構成比(%) | 10.0 | 9.7 | 9.2 | 8.8 | 8.2 | 7.7 | 7.3 | 6.9 | 6.7 | 6.4 | 6.1 | 6.0 | 5.7 | 5.6 | 5.4 | 5.2 | 5.0 | 4.9 | 4.9 | 4.8 | 4.9 | 5.1 | 5.2 | 5.4 | 5.5 |
25-29歳 | 49,639 | 51,558 | 54,027 | 54,261 | 54,630 | 54,588 | 52,929 | 51,269 | 49,592 | 47,355 | 45,185 | 43,743 | 42,567 | 41,664 | 40,906 | 40,440 | 39,490 | 38,175 | 38,489 | 38,078 | 36,815 | 36,227 | 36,111 | 36,317 | 36,307 |
構成比(%) | 9.3 | 9.6 | 10.0 | 10.1 | 10.1 | 10.0 | 9.7 | 9.3 | 8.9 | 8.4 | 8.0 | 7.7 | 7.4 | 7.1 | 6.9 | 6.8 | 6.6 | 6.3 | 6.2 | 6.1 | 5.9 | 5.8 | 5.7 | 5.7 | 5.7 |
30-34歳 | 38,636 | 40,854 | 42,007 | 44,330 | 46,866 | 48,439 | 50,063 | 53,203 | 54,557 | 55,380 | 55,293 | 54,418 | 53,483 | 52,428 | 50,634 | 49,012 | 46,875 | 44,699 | 44,542 | 43,603 | 42,696 | 41,625 | 40,573 | 39,827 | 39,300 |
構成比(%) | 7.3 | 7.6 | 7.8 | 8.2 | 8.7 | 8.9 | 9.2 | 9.6 | 9.8 | 9.9 | 9.8 | 9.6 | 9.3 | 9.0 | 8.6 | 8.2 | 7.8 | 7.4 | 7.2 | 7.0 | 6.9 | 6.6 | 6.4 | 6.3 | 6.1 |
35-39歳 | 31,592 | 31,912 | 32,738 | 34,033 | 35,249 | 37,406 | 39,306 | 40,829 | 43,476 | 45,989 | 47,565 | 50,186 | 53,330 | 54,948 | 56,427 | 57,241 | 56,341 | 54,793 | 53,971 | 52,410 | 50,029 | 48,066 | 46,364 | 44,911 | 43,502 |
構成比(%) | 5.9 | 6.0 | 6.1 | 6.3 | 6.5 | 6.9 | 7.2 | 7.4 | 7.8 | 8.2 | 8.4 | 8.8 | 9.3 | 9.4 | 9.5 | 9.6 | 9.4 | 9.1 | 8.8 | 8.5 | 8.0 | 7.7 | 7.3 | 7.1 | 6.8 |
40-44歳 | 37,137 | 34,435 | 32,661 | 31,332 | 30,972 | 31,062 | 31,321 | 32,247 | 33,625 | 34,779 | 36,865 | 39,116 | 40,627 | 43,590 | 46,183 | 48,276 | 50,843 | 53,569 | 56,115 | 57,099 | 57,732 | 56,887 | 55,802 | 54,030 | 51,901 |
構成比(%) | 7.0 | 6.4 | 6.1 | 5.8 | 5.7 | 5.7 | 5.7 | 5.8 | 6.0 | 6.2 | 6.5 | 6.9 | 7.0 | 7.5 | 7.8 | 8.1 | 8.5 | 8.9 | 9.1 | 9.2 | 9.3 | 9.1 | 8.8 | 8.5 | 8.1 |
45-49歳 | 46,635 | 48,679 | 47,274 | 43,459 | 40,035 | 36,527 | 33,995 | 32,501 | 31,179 | 30,879 | 30,863 | 31,294 | 32,360 | 33,888 | 35,219 | 37,710 | 39,738 | 40,988 | 44,407 | 46,646 | 48,334 | 50,162 | 54,208 | 55,483 | 56,857 |
構成比(%) | 8.8 | 9.1 | 8.8 | 8.1 | 7.4 | 6.7 | 6.2 | 5.9 | 5.6 | 5.5 | 5.5 | 5.5 | 5.6 | 5.8 | 6.0 | 6.3 | 6.6 | 6.8 | 7.2 | 7.5 | 7.8 | 8.0 | 8.6 | 8.7 | 8.9 |
50-54歳 | 45,131 | 42,885 | 42,361 | 43,900 | 44,190 | 45,816 | 47,678 | 46,585 | 42,830 | 39,543 | 36,161 | 33,966 | 32,418 | 31,195 | 31,072 | 31,327 | 31,728 | 32,606 | 34,634 | 35,622 | 37,689 | 40,248 | 40,610 | 43,708 | 46,280 |
構成比(%) | 8.5 | 8.0 | 7.9 | 8.1 | 8.2 | 8.4 | 8.7 | 8.4 | 7.7 | 7.0 | 6.4 | 6.0 | 5.6 | 5.3 | 5.3 | 5.2 | 5.3 | 5.4 | 5.6 | 5.7 | 6.0 | 6.4 | 6.4 | 6.9 | 7.2 |
55-59歳 | 37,466 | 38,352 | 39,959 | 40,980 | 43,226 | 43,382 | 41,286 | 41,039 | 42,475 | 42,919 | 44,484 | 46,497 | 45,399 | 42,119 | 39,007 | 35,741 | 33,596 | 32,069 | 31,197 | 31,171 | 31,197 | 31,601 | 32,247 | 33,761 | 35,221 |
構成比(%) | 7.0 | 7.2 | 7.4 | 7.6 | 8.0 | 8.0 | 7.6 | 7.4 | 7.6 | 7.6 | 7.9 | 8.2 | 7.9 | 7.2 | 6.6 | 6.0 | 5.6 | 5.3 | 5.1 | 5.0 | 5.0 | 5.0 | 5.1 | 5.3 | 5.5 |
60-64歳 | 28,544 | 30,609 | 32,483 | 33,940 | 34,737 | 35,625 | 36,503 | 38,067 | 39,177 | 41,385 | 41,615 | 39,732 | 39,383 | 40,985 | 41,532 | 43,296 | 45,226 | 44,049 | 41,040 | 38,969 | 35,584 | 33,517 | 32,021 | 30,711 | 30,291 |
構成比(%) | 5.4 | 5.7 | 6.0 | 6.3 | 6.4 | 6.5 | 6.7 | 6.9 | 7.0 | 7.4 | 7.4 | 7.0 | 6.8 | 7.0 | 7.0 | 7.2 | 7.5 | 7.3 | 6.7 | 6.3 | 5.7 | 5.3 | 5.1 | 4.8 | 4.7 |
65-69歳 | 19,052 | 20,304 | 21,542 | 23,478 | 24,888 | 26,603 | 28,607 | 30,550 | 31,926 | 32,788 | 33,617 | 34,620 | 36,260 | 37,608 | 39,709 | 39,962 | 38,010 | 37,778 | 39,432 | 39,805 | 41,317 | 42,974 | 43,063 | 40,234 | 37,328 |
構成比(%) | 3.6 | 3.8 | 4.0 | 4.4 | 4.6 | 4.9 | 5.2 | 5.5 | 5.7 | 5.8 | 6.0 | 6.1 | 6.3 | 6.4 | 6.7 | 6.7 | 6.3 | 6.3 | 6.4 | 6.4 | 6.6 | 6.9 | 6.8 | 6.3 | 5.8 |
70-74歳 | 12,312 | 13,098 | 14,131 | 15,060 | 16,177 | 17,329 | 18,462 | 19,640 | 21,507 | 22,927 | 24,600 | 26,651 | 28,526 | 29,873 | 30,883 | 31,701 | 32,707 | 34,184 | 35,499 | 37,126 | 38,152 | 36,885 | 35,632 | 37,010 | 37,732 |
構成比(%) | 2.3 | 2.4 | 2.6 | 2.8 | 3.0 | 3.2 | 3.4 | 3.6 | 3.9 | 4.1 | 4.4 | 4.7 | 4.9 | 5.1 | 5.2 | 5.3 | 5.4 | 5.7 | 5.8 | 6.0 | 6.1 | 5.9 | 5.6 | 5.8 | 5.9 |
75-79歳 | 8,408 | 8,736 | 9,083 | 9,498 | 10,195 | 10,766 | 11,593 | 12,471 | 13,287 | 14,300 | 15,357 | 16,440 | 17,594 | 19,276 | 20,551 | 22,162 | 24,039 | 25,726 | 27,117 | 27,711 | 28,637 | 29,500 | 31,186 | 32,376 | 34,254 |
構成比(%) | 1.6 | 1.6 | 1.7 | 1.8 | 1.9 | 2.0 | 2.1 | 2.3 | 2.4 | 2.5 | 2.7 | 2.9 | 3.1 | 3.3 | 3.5 | 3.7 | 4.0 | 4.3 | 4.4 | 4.5 | 4.6 | 4.7 | 4.9 | 5.1 | 5.4 |
80歳以上 | 9,417 | 10,052 | 10,610 | 11,115 | 11,444 | 12,103 | 12,899 | 13,625 | 14,437 | 15,379 | 16,328 | 17,520 | 18,726 | 19,894 | 21,306 | 22,811 | 24,375 | 26,089 | 28,319 | 29,638 | 31,907 | 34,774 | 37,477 | 40,496 | 42,878 |
構成比(%) | 1.8 | 1.9 | 2.0 | 2.1 | 2.1 | 2.2 | 2.4 | 2.5 | 2.6 | 2.7 | 2.9 | 3.1 | 3.2 | 3.4 | 3.6 | 3.8 | 4.1 | 4.3 | 4.6 | 4.8 | 5.1 | 5.5 | 5.9 | 6.4 | 6.7 |