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 | 13,407 | 12,735 | 12,756 | 13,193 | 13,827 | 14,235 | 14,640 | 15,385 | 16,170 | 16,677 | 17,357 | 18,161 | 18,519 | 18,941 | 19,679 | 20,327 | 20,879 | 21,024 | 22,193 | 22,949 | 23,589 | 24,139 | 24,347 | 24,408 | 24,065 |
構成比(%) | 3.7 | 3.5 | 3.5 | 3.6 | 3.8 | 3.8 | 3.9 | 4.0 | 4.1 | 4.2 | 4.3 | 4.3 | 4.4 | 4.4 | 4.5 | 4.5 | 4.6 | 4.6 | 4.6 | 4.7 | 4.8 | 4.8 | 4.8 | 4.8 | 4.6 |
5-9歳 | 15,416 | 14,335 | 13,598 | 13,166 | 12,792 | 12,952 | 13,000 | 13,387 | 13,784 | 14,366 | 14,875 | 15,668 | 16,130 | 16,805 | 17,244 | 17,674 | 18,009 | 18,350 | 19,648 | 20,114 | 20,672 | 21,458 | 21,810 | 22,126 | 22,674 |
構成比(%) | 4.2 | 4.0 | 3.8 | 3.6 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.6 | 3.6 | 3.7 | 3.8 | 3.9 | 3.9 | 4.0 | 4.0 | 4.0 | 4.1 | 4.1 | 4.2 | 4.3 | 4.3 | 4.3 | 4.4 |
10-14歳 | 18,536 | 17,825 | 17,337 | 16,525 | 15,781 | 15,046 | 14,399 | 13,989 | 13,739 | 13,461 | 13,741 | 14,082 | 14,320 | 14,700 | 15,267 | 15,557 | 16,098 | 16,599 | 17,715 | 17,933 | 18,295 | 18,586 | 19,043 | 19,663 | 20,139 |
構成比(%) | 5.1 | 5.0 | 4.8 | 4.5 | 4.3 | 4.0 | 3.8 | 3.6 | 3.5 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.5 | 3.5 | 3.6 | 3.6 | 3.7 | 3.7 | 3.7 | 3.7 | 3.8 | 3.8 | 3.9 |
15-19歳 | 23,259 | 22,032 | 21,358 | 20,798 | 20,362 | 19,753 | 19,119 | 18,856 | 18,071 | 17,467 | 16,785 | 16,352 | 15,844 | 15,403 | 15,170 | 15,210 | 15,223 | 15,428 | 16,279 | 16,645 | 17,024 | 17,587 | 17,964 | 18,525 | 18,845 |
構成比(%) | 6.4 | 6.1 | 5.9 | 5.7 | 5.5 | 5.3 | 5.1 | 4.9 | 4.6 | 4.4 | 4.1 | 3.9 | 3.7 | 3.6 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.5 | 3.5 | 3.6 | 3.6 |
20-24歳 | 32,158 | 30,961 | 29,538 | 28,159 | 26,947 | 25,972 | 24,896 | 24,469 | 24,107 | 23,679 | 23,303 | 23,188 | 23,157 | 23,150 | 22,701 | 21,590 | 20,825 | 20,186 | 21,107 | 20,400 | 20,753 | 21,276 | 21,988 | 22,685 | 23,682 |
構成比(%) | 8.8 | 8.6 | 8.2 | 7.7 | 7.3 | 7.0 | 6.6 | 6.4 | 6.2 | 5.9 | 5.7 | 5.5 | 5.5 | 5.4 | 5.1 | 4.8 | 4.6 | 4.4 | 4.4 | 4.2 | 4.2 | 4.2 | 4.3 | 4.4 | 4.6 |
25-29歳 | 27,756 | 28,384 | 30,151 | 31,636 | 32,264 | 32,966 | 32,820 | 32,158 | 31,547 | 31,159 | 30,695 | 30,526 | 30,071 | 30,031 | 30,764 | 30,615 | 30,654 | 30,172 | 32,001 | 31,690 | 30,953 | 30,683 | 30,877 | 31,443 | 31,527 |
構成比(%) | 7.6 | 7.9 | 8.4 | 8.7 | 8.8 | 8.9 | 8.7 | 8.4 | 8.1 | 7.8 | 7.5 | 7.3 | 7.1 | 7.0 | 7.0 | 6.8 | 6.8 | 6.6 | 6.7 | 6.5 | 6.3 | 6.1 | 6.1 | 6.1 | 6.1 |
30-34歳 | 22,919 | 23,025 | 23,860 | 25,659 | 27,581 | 29,476 | 31,471 | 34,324 | 36,464 | 37,963 | 39,800 | 40,970 | 40,349 | 39,610 | 39,079 | 38,308 | 37,360 | 36,238 | 38,955 | 39,510 | 39,710 | 40,014 | 39,129 | 38,407 | 37,587 |
構成比(%) | 6.3 | 6.4 | 6.6 | 7.1 | 7.5 | 7.9 | 8.4 | 8.9 | 9.3 | 9.5 | 9.8 | 9.8 | 9.5 | 9.2 | 8.9 | 8.6 | 8.2 | 7.9 | 8.1 | 8.1 | 8.0 | 8.0 | 7.7 | 7.5 | 7.2 |
35-39歳 | 22,212 | 21,387 | 21,552 | 22,147 | 22,729 | 24,229 | 25,795 | 27,211 | 29,657 | 32,293 | 34,787 | 37,837 | 40,460 | 42,370 | 44,213 | 45,157 | 45,209 | 44,472 | 45,661 | 44,963 | 44,049 | 43,410 | 42,640 | 42,556 | 42,335 |
構成比(%) | 6.1 | 5.9 | 6.0 | 6.1 | 6.2 | 6.5 | 6.9 | 7.1 | 7.6 | 8.1 | 8.5 | 9.0 | 9.5 | 9.8 | 10.0 | 10.1 | 10.0 | 9.7 | 9.5 | 9.2 | 8.9 | 8.7 | 8.4 | 8.3 | 8.2 |
40-44歳 | 28,194 | 25,778 | 24,307 | 23,198 | 22,654 | 22,391 | 22,448 | 23,097 | 24,099 | 25,055 | 27,227 | 29,558 | 30,766 | 33,214 | 35,933 | 38,067 | 40,188 | 42,625 | 46,873 | 48,144 | 49,136 | 49,171 | 48,469 | 47,315 | 46,015 |
構成比(%) | 7.8 | 7.2 | 6.7 | 6.4 | 6.2 | 6.0 | 6.0 | 6.0 | 6.2 | 6.3 | 6.7 | 7.1 | 7.2 | 7.7 | 8.1 | 8.5 | 8.9 | 9.3 | 9.7 | 9.9 | 9.9 | 9.8 | 9.6 | 9.2 | 8.9 |
45-49歳 | 34,334 | 36,240 | 35,780 | 33,033 | 30,576 | 28,071 | 26,219 | 25,134 | 24,380 | 24,084 | 24,088 | 24,597 | 25,213 | 26,104 | 27,224 | 29,035 | 30,994 | 32,145 | 36,007 | 38,215 | 40,346 | 42,139 | 45,335 | 46,932 | 48,232 |
構成比(%) | 9.4 | 10.1 | 9.9 | 9.1 | 8.3 | 7.5 | 7.0 | 6.6 | 6.2 | 6.0 | 5.9 | 5.9 | 5.9 | 6.0 | 6.2 | 6.5 | 6.8 | 7.0 | 7.5 | 7.8 | 8.2 | 8.4 | 9.0 | 9.1 | 9.3 |
50-54歳 | 31,309 | 29,410 | 28,895 | 30,979 | 31,860 | 34,043 | 36,386 | 36,381 | 33,559 | 31,289 | 28,915 | 27,355 | 26,171 | 25,426 | 25,244 | 25,106 | 25,414 | 26,002 | 28,076 | 28,816 | 30,455 | 32,674 | 33,284 | 35,702 | 38,282 |
構成比(%) | 8.6 | 8.2 | 8.0 | 8.5 | 8.7 | 9.2 | 9.7 | 9.5 | 8.6 | 7.9 | 7.1 | 6.5 | 6.2 | 5.9 | 5.7 | 5.6 | 5.6 | 5.7 | 5.8 | 5.9 | 6.2 | 6.5 | 6.6 | 7.0 | 7.4 |
55-59歳 | 26,824 | 27,012 | 28,321 | 28,756 | 30,556 | 30,625 | 29,012 | 28,696 | 31,170 | 32,187 | 34,367 | 36,904 | 36,729 | 33,923 | 31,574 | 29,019 | 27,217 | 26,112 | 26,051 | 26,016 | 25,863 | 26,151 | 26,557 | 27,694 | 28,458 |
構成比(%) | 7.4 | 7.5 | 7.8 | 7.9 | 8.3 | 8.2 | 7.7 | 7.5 | 8.0 | 8.1 | 8.4 | 8.8 | 8.6 | 7.9 | 7.2 | 6.5 | 6.0 | 5.7 | 5.4 | 5.3 | 5.2 | 5.2 | 5.2 | 5.4 | 5.5 |
60-64歳 | 22,565 | 23,724 | 24,611 | 25,280 | 25,210 | 25,511 | 25,962 | 27,388 | 28,057 | 29,930 | 30,073 | 28,608 | 28,161 | 30,499 | 31,639 | 33,659 | 35,756 | 35,416 | 33,005 | 31,474 | 28,961 | 27,262 | 26,198 | 25,286 | 24,976 |
構成比(%) | 6.2 | 6.6 | 6.8 | 6.9 | 6.9 | 6.9 | 6.9 | 7.1 | 7.2 | 7.5 | 7.4 | 6.8 | 6.6 | 7.1 | 7.2 | 7.5 | 7.9 | 7.8 | 6.9 | 6.5 | 5.9 | 5.4 | 5.2 | 4.9 | 4.8 |
65-69歳 | 16,595 | 17,110 | 17,823 | 18,967 | 19,728 | 21,013 | 22,319 | 23,213 | 24,032 | 24,100 | 24,591 | 25,004 | 26,383 | 26,865 | 28,609 | 28,609 | 27,111 | 26,724 | 29,148 | 29,879 | 31,536 | 33,449 | 34,059 | 31,900 | 29,538 |
構成比(%) | 4.6 | 4.8 | 4.9 | 5.2 | 5.4 | 5.6 | 5.9 | 6.1 | 6.1 | 6.0 | 6.0 | 6.0 | 6.2 | 6.2 | 6.5 | 6.4 | 6.0 | 5.9 | 6.1 | 6.1 | 6.4 | 6.7 | 6.7 | 6.2 | 5.7 |
70-74歳 | 12,005 | 12,534 | 13,078 | 13,711 | 14,476 | 15,015 | 15,607 | 16,382 | 17,537 | 18,335 | 19,520 | 20,870 | 21,676 | 22,369 | 22,455 | 22,825 | 23,182 | 24,522 | 25,210 | 26,560 | 27,205 | 25,873 | 24,769 | 26,412 | 27,668 |
構成比(%) | 3.3 | 3.5 | 3.6 | 3.8 | 3.9 | 4.0 | 4.1 | 4.3 | 4.5 | 4.6 | 4.8 | 5.0 | 5.1 | 5.2 | 5.1 | 5.1 | 5.1 | 5.4 | 5.2 | 5.5 | 5.5 | 5.2 | 4.9 | 5.1 | 5.3 |
75-79歳 | 7,851 | 8,397 | 8,736 | 9,154 | 9,727 | 10,248 | 10,829 | 11,458 | 12,076 | 12,784 | 13,362 | 13,906 | 14,604 | 15,514 | 16,218 | 17,348 | 18,607 | 19,240 | 20,160 | 20,119 | 20,395 | 20,813 | 21,865 | 22,414 | 23,801 |
構成比(%) | 2.2 | 2.3 | 2.4 | 2.5 | 2.7 | 2.8 | 2.9 | 3.0 | 3.1 | 3.2 | 3.3 | 3.3 | 3.4 | 3.6 | 3.7 | 3.9 | 4.1 | 4.2 | 4.2 | 4.1 | 4.1 | 4.2 | 4.3 | 4.4 | 4.6 |
80歳以上 | 8,108 | 8,564 | 9,101 | 9,542 | 9,924 | 10,506 | 11,325 | 12,063 | 12,866 | 13,609 | 14,422 | 15,386 | 16,282 | 17,166 | 18,249 | 19,149 | 20,221 | 21,418 | 22,942 | 23,715 | 25,010 | 26,816 | 28,177 | 29,729 | 30,655 |
構成比(%) | 2.2 | 2.4 | 2.5 | 2.6 | 2.7 | 2.8 | 3.0 | 3.1 | 3.3 | 3.4 | 3.5 | 3.7 | 3.8 | 4.0 | 4.1 | 4.3 | 4.5 | 4.7 | 4.8 | 4.9 | 5.1 | 5.3 | 5.6 | 5.8 | 5.9 |