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 | 19,232 | 19,332 | 19,435 | 19,618 | 19,701 | 19,676 | 19,696 | 19,613 | 19,492 | 19,371 | 19,155 | 18,863 | 18,415 | 18,201 | 17,905 | 17,741 | 17,603 | 17,193 | 17,093 | 16,839 | 16,656 | 16,387 | 16,194 | 15,945 | 15,688 |
構成比(%) | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.6 | 4.5 | 4.4 | 4.4 | 4.3 | 4.3 | 4.2 | 4.1 | 4.1 | 4.0 | 4.0 | 3.9 | 3.9 | 3.8 | 3.8 |
5-9歳 | 20,775 | 20,184 | 19,780 | 19,526 | 19,163 | 19,212 | 19,235 | 19,211 | 19,412 | 19,513 | 19,489 | 19,723 | 19,690 | 19,562 | 19,467 | 19,250 | 18,927 | 18,578 | 18,439 | 18,281 | 17,862 | 17,872 | 17,429 | 17,225 | 16,832 |
構成比(%) | 5.0 | 4.9 | 4.8 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.5 | 4.5 | 4.4 | 4.3 | 4.3 | 4.3 | 4.2 | 4.1 | 4.0 |
10-14歳 | 23,781 | 23,326 | 22,848 | 22,276 | 21,661 | 20,890 | 20,225 | 19,762 | 19,491 | 19,126 | 19,173 | 19,231 | 19,294 | 19,460 | 19,598 | 19,588 | 19,711 | 19,700 | 19,645 | 19,574 | 19,480 | 19,037 | 18,834 | 18,440 | 18,255 |
構成比(%) | 5.8 | 5.6 | 5.5 | 5.3 | 5.2 | 5.0 | 4.9 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.5 | 4.5 | 4.4 | 4.4 |
15-19歳 | 28,474 | 27,078 | 26,064 | 25,101 | 24,241 | 23,665 | 23,228 | 22,764 | 22,116 | 21,533 | 20,826 | 20,208 | 19,653 | 19,454 | 19,151 | 19,169 | 19,169 | 19,174 | 19,379 | 19,636 | 19,734 | 19,765 | 19,853 | 19,801 | 19,762 |
構成比(%) | 6.9 | 6.5 | 6.3 | 6.0 | 5.8 | 5.7 | 5.6 | 5.5 | 5.3 | 5.2 | 5.0 | 4.8 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 |
20-24歳 | 31,863 | 32,100 | 31,360 | 30,246 | 28,735 | 27,365 | 26,013 | 25,000 | 23,948 | 23,080 | 22,558 | 22,261 | 21,669 | 20,880 | 20,362 | 19,788 | 19,337 | 18,973 | 19,384 | 19,212 | 19,234 | 19,269 | 19,502 | 20,045 | 20,371 |
構成比(%) | 7.7 | 7.8 | 7.6 | 7.3 | 6.9 | 6.6 | 6.2 | 6.0 | 5.7 | 5.5 | 5.4 | 5.3 | 5.2 | 5.0 | 4.9 | 4.7 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.7 | 4.8 | 4.9 |
25-29歳 | 26,387 | 27,652 | 29,308 | 30,362 | 31,290 | 31,811 | 31,787 | 30,748 | 29,441 | 28,078 | 26,534 | 25,093 | 24,146 | 23,092 | 22,473 | 21,904 | 21,594 | 21,297 | 21,790 | 21,514 | 20,814 | 20,398 | 19,883 | 19,953 | 19,844 |
構成比(%) | 6.4 | 6.7 | 7.1 | 7.3 | 7.5 | 7.6 | 7.6 | 7.4 | 7.1 | 6.7 | 6.4 | 6.0 | 5.8 | 5.5 | 5.4 | 5.2 | 5.2 | 5.1 | 5.2 | 5.1 | 5.0 | 4.9 | 4.8 | 4.8 | 4.8 |
30-34歳 | 24,236 | 24,572 | 24,894 | 25,763 | 26,543 | 27,096 | 28,095 | 29,712 | 30,775 | 31,491 | 32,211 | 32,222 | 31,487 | 30,232 | 28,778 | 27,360 | 25,861 | 24,817 | 24,705 | 23,913 | 23,511 | 23,134 | 22,834 | 22,363 | 22,124 |
構成比(%) | 5.9 | 5.9 | 6.0 | 6.2 | 6.4 | 6.5 | 6.7 | 7.1 | 7.4 | 7.5 | 7.7 | 7.7 | 7.5 | 7.2 | 6.9 | 6.6 | 6.2 | 6.0 | 5.9 | 5.7 | 5.6 | 5.5 | 5.5 | 5.3 | 5.3 |
35-39歳 | 24,184 | 23,886 | 23,906 | 24,145 | 24,154 | 24,602 | 24,749 | 24,859 | 25,555 | 26,501 | 27,040 | 28,300 | 29,984 | 31,155 | 32,107 | 32,857 | 32,908 | 32,112 | 31,396 | 30,379 | 28,782 | 27,254 | 25,939 | 25,161 | 24,108 |
構成比(%) | 5.9 | 5.8 | 5.8 | 5.8 | 5.8 | 5.9 | 5.9 | 6.0 | 6.1 | 6.4 | 6.5 | 6.8 | 7.2 | 7.5 | 7.7 | 7.9 | 7.9 | 7.7 | 7.5 | 7.2 | 6.9 | 6.5 | 6.2 | 6.0 | 5.8 |
40-44歳 | 29,531 | 27,991 | 26,798 | 25,578 | 24,891 | 24,331 | 23,909 | 23,841 | 24,068 | 24,164 | 24,653 | 24,914 | 25,055 | 25,807 | 26,625 | 27,248 | 28,421 | 30,107 | 31,786 | 32,720 | 33,573 | 33,783 | 33,217 | 31,994 | 30,596 |
構成比(%) | 7.2 | 6.8 | 6.5 | 6.1 | 6.0 | 5.8 | 5.7 | 5.7 | 5.8 | 5.8 | 5.9 | 6.0 | 6.0 | 6.2 | 6.4 | 6.5 | 6.8 | 7.2 | 7.6 | 7.8 | 8.0 | 8.1 | 7.9 | 7.7 | 7.3 |
45-49歳 | 35,605 | 37,942 | 37,191 | 34,490 | 31,800 | 29,403 | 27,889 | 26,610 | 25,342 | 24,655 | 24,165 | 23,816 | 23,757 | 24,030 | 24,152 | 24,645 | 24,859 | 24,976 | 26,028 | 26,788 | 27,537 | 28,296 | 30,794 | 31,841 | 32,834 |
構成比(%) | 8.6 | 9.2 | 9.0 | 8.3 | 7.6 | 7.1 | 6.7 | 6.4 | 6.1 | 5.9 | 5.8 | 5.7 | 5.7 | 5.8 | 5.8 | 5.9 | 6.0 | 6.0 | 6.2 | 6.4 | 6.6 | 6.8 | 7.4 | 7.6 | 7.9 |
50-54歳 | 31,048 | 29,509 | 29,539 | 32,035 | 33,654 | 35,173 | 37,369 | 36,654 | 34,058 | 31,442 | 29,149 | 27,663 | 26,410 | 25,154 | 24,546 | 23,999 | 23,738 | 23,696 | 24,139 | 24,362 | 24,722 | 25,353 | 24,771 | 25,976 | 26,770 |
構成比(%) | 7.5 | 7.1 | 7.1 | 7.7 | 8.1 | 8.4 | 9.0 | 8.8 | 8.2 | 7.5 | 7.0 | 6.6 | 6.3 | 6.0 | 5.9 | 5.8 | 5.7 | 5.7 | 5.7 | 5.8 | 5.9 | 6.0 | 5.9 | 6.2 | 6.4 |
55-59歳 | 25,801 | 25,860 | 27,183 | 27,827 | 29,614 | 30,485 | 28,985 | 28,993 | 31,454 | 33,090 | 34,609 | 36,809 | 36,050 | 33,595 | 31,072 | 28,834 | 27,324 | 26,102 | 25,055 | 24,595 | 24,162 | 23,768 | 23,842 | 23,955 | 24,126 |
構成比(%) | 6.3 | 6.2 | 6.5 | 6.7 | 7.1 | 7.3 | 7.0 | 7.0 | 7.5 | 7.9 | 8.3 | 8.8 | 8.6 | 8.1 | 7.4 | 6.9 | 6.6 | 6.3 | 6.0 | 5.8 | 5.8 | 5.7 | 5.7 | 5.7 | 5.8 |
60-64歳 | 25,354 | 25,932 | 26,069 | 25,853 | 25,061 | 25,155 | 25,196 | 26,465 | 27,118 | 28,900 | 29,807 | 28,342 | 28,369 | 30,754 | 32,401 | 33,906 | 36,090 | 35,381 | 33,048 | 31,349 | 28,811 | 27,407 | 26,190 | 24,958 | 24,222 |
構成比(%) | 6.1 | 6.3 | 6.3 | 6.2 | 6.0 | 6.0 | 6.0 | 6.3 | 6.5 | 6.9 | 7.1 | 6.8 | 6.8 | 7.4 | 7.8 | 8.1 | 8.7 | 8.5 | 7.9 | 7.5 | 6.9 | 6.5 | 6.3 | 6.0 | 5.8 |
65-69歳 | 22,358 | 22,924 | 23,297 | 24,015 | 24,246 | 24,225 | 24,833 | 24,952 | 24,730 | 23,984 | 24,159 | 24,258 | 25,537 | 26,206 | 27,934 | 28,836 | 27,423 | 27,411 | 29,828 | 31,165 | 32,577 | 34,624 | 35,315 | 32,652 | 30,334 |
構成比(%) | 5.4 | 5.5 | 5.6 | 5.8 | 5.8 | 5.8 | 6.0 | 6.0 | 5.9 | 5.7 | 5.8 | 5.8 | 6.1 | 6.3 | 6.7 | 6.9 | 6.6 | 6.6 | 7.1 | 7.4 | 7.8 | 8.3 | 8.4 | 7.8 | 7.3 |
70-74歳 | 16,818 | 17,548 | 18,254 | 19,215 | 20,208 | 20,732 | 21,202 | 21,535 | 22,300 | 22,551 | 22,562 | 23,187 | 23,363 | 23,161 | 22,566 | 22,749 | 22,845 | 24,126 | 24,892 | 25,972 | 27,457 | 26,462 | 25,541 | 27,770 | 29,636 |
構成比(%) | 4.1 | 4.2 | 4.4 | 4.6 | 4.9 | 5.0 | 5.1 | 5.2 | 5.3 | 5.4 | 5.4 | 5.5 | 5.6 | 5.6 | 5.4 | 5.5 | 5.5 | 5.8 | 5.9 | 6.2 | 6.5 | 6.3 | 6.1 | 6.6 | 7.1 |
75-79歳 | 12,037 | 12,540 | 13,064 | 13,478 | 14,187 | 14,838 | 15,519 | 16,180 | 17,045 | 17,938 | 18,437 | 18,889 | 19,253 | 19,909 | 20,256 | 20,294 | 20,955 | 21,166 | 21,038 | 20,629 | 20,535 | 20,853 | 21,644 | 22,610 | 23,889 |
構成比(%) | 2.9 | 3.0 | 3.1 | 3.2 | 3.4 | 3.6 | 3.7 | 3.9 | 4.1 | 4.3 | 4.4 | 4.5 | 4.6 | 4.8 | 4.9 | 4.9 | 5.0 | 5.1 | 5.0 | 4.9 | 4.9 | 5.0 | 5.2 | 5.4 | 5.7 |
80歳以上 | 14,856 | 15,615 | 16,327 | 16,996 | 17,416 | 18,090 | 19,058 | 20,072 | 20,801 | 21,764 | 22,938 | 24,233 | 25,459 | 26,630 | 27,915 | 29,154 | 30,281 | 31,414 | 32,851 | 33,506 | 34,402 | 35,461 | 36,522 | 37,356 | 37,843 |
構成比(%) | 3.6 | 3.8 | 3.9 | 4.1 | 4.2 | 4.3 | 4.6 | 4.8 | 5.0 | 5.2 | 5.5 | 5.8 | 6.1 | 6.4 | 6.7 | 7.0 | 7.3 | 7.5 | 7.8 | 8.0 | 8.2 | 8.5 | 8.7 | 8.9 | 9.1 |