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 | 15,743 | 15,536 | 15,407 | 15,264 | 15,096 | 14,759 | 14,508 | 14,521 | 14,483 | 14,218 | 14,027 | 13,869 | 13,663 | 13,576 | 13,273 | 13,034 | 13,033 | 12,760 | 12,592 | 12,469 | 12,255 | 11,958 | 11,758 | 11,476 | 11,120 |
構成比(%) | 4.4 | 4.3 | 4.2 | 4.2 | 4.2 | 4.1 | 4.0 | 4.0 | 4.0 | 3.9 | 3.9 | 3.9 | 3.8 | 3.8 | 3.7 | 3.7 | 3.7 | 3.6 | 3.6 | 3.6 | 3.5 | 3.5 | 3.4 | 3.4 | 3.3 |
5-9歳 | 18,190 | 17,573 | 17,176 | 16,617 | 16,353 | 16,084 | 15,807 | 15,415 | 15,165 | 15,039 | 14,817 | 14,665 | 14,639 | 14,546 | 14,396 | 14,245 | 14,032 | 13,895 | 13,742 | 13,581 | 13,294 | 13,156 | 12,869 | 12,544 | 12,341 |
構成比(%) | 5.0 | 4.9 | 4.7 | 4.6 | 4.5 | 4.4 | 4.4 | 4.3 | 4.2 | 4.2 | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | 4.0 | 4.0 | 4.0 | 3.9 | 3.9 | 3.8 | 3.8 | 3.8 | 3.7 | 3.7 |
10-14歳 | 21,877 | 21,317 | 20,837 | 20,122 | 19,402 | 18,562 | 17,921 | 17,413 | 16,775 | 16,456 | 16,201 | 15,917 | 15,480 | 15,235 | 15,048 | 14,854 | 14,668 | 14,770 | 14,629 | 14,508 | 14,393 | 14,187 | 13,920 | 13,692 | 13,474 |
構成比(%) | 6.1 | 5.9 | 5.7 | 5.5 | 5.3 | 5.1 | 5.0 | 4.8 | 4.6 | 4.6 | 4.5 | 4.4 | 4.3 | 4.3 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.1 | 4.1 | 4.1 | 4.0 | 4.0 |
15-19歳 | 25,199 | 24,371 | 23,662 | 22,812 | 21,827 | 21,218 | 20,801 | 20,283 | 19,709 | 18,926 | 17,974 | 17,504 | 17,007 | 16,475 | 16,095 | 15,786 | 15,421 | 15,112 | 14,886 | 14,973 | 14,785 | 14,557 | 14,456 | 14,368 | 14,142 |
構成比(%) | 7.0 | 6.7 | 6.5 | 6.3 | 6.0 | 5.9 | 5.8 | 5.6 | 5.5 | 5.3 | 5.0 | 4.9 | 4.8 | 4.6 | 4.5 | 4.5 | 4.4 | 4.3 | 4.3 | 4.3 | 4.3 | 4.2 | 4.2 | 4.2 | 4.2 |
20-24歳 | 25,375 | 25,713 | 25,682 | 25,203 | 24,603 | 23,596 | 22,470 | 21,770 | 20,945 | 20,197 | 19,660 | 19,233 | 18,569 | 17,757 | 16,921 | 16,067 | 15,509 | 15,143 | 14,683 | 14,588 | 14,407 | 14,316 | 13,927 | 13,759 | 13,646 |
構成比(%) | 7.0 | 7.1 | 7.1 | 7.0 | 6.8 | 6.5 | 6.2 | 6.0 | 5.8 | 5.6 | 5.5 | 5.4 | 5.2 | 5.0 | 4.8 | 4.5 | 4.4 | 4.3 | 4.2 | 4.2 | 4.1 | 4.1 | 4.1 | 4.0 | 4.0 |
25-29歳 | 22,745 | 23,375 | 24,393 | 24,745 | 25,292 | 25,758 | 25,670 | 25,265 | 24,898 | 24,076 | 23,010 | 22,070 | 21,152 | 20,380 | 19,462 | 18,936 | 18,493 | 17,794 | 17,226 | 16,772 | 16,051 | 15,450 | 14,886 | 14,405 | 13,963 |
構成比(%) | 6.3 | 6.5 | 6.7 | 6.8 | 7.0 | 7.1 | 7.1 | 7.0 | 6.9 | 6.7 | 6.4 | 6.2 | 5.9 | 5.7 | 5.5 | 5.4 | 5.3 | 5.1 | 4.9 | 4.8 | 4.6 | 4.5 | 4.3 | 4.2 | 4.1 |
30-34歳 | 21,592 | 21,576 | 21,444 | 22,037 | 22,303 | 22,612 | 22,999 | 23,941 | 24,222 | 24,624 | 24,931 | 25,053 | 24,492 | 23,971 | 23,384 | 22,356 | 21,471 | 20,682 | 19,983 | 19,301 | 18,595 | 18,170 | 17,696 | 16,921 | 16,272 |
構成比(%) | 6.0 | 6.0 | 5.9 | 6.1 | 6.1 | 6.2 | 6.4 | 6.6 | 6.7 | 6.8 | 6.9 | 7.0 | 6.9 | 6.7 | 6.6 | 6.3 | 6.1 | 5.9 | 5.7 | 5.5 | 5.4 | 5.3 | 5.2 | 5.0 | 4.8 |
35-39歳 | 23,093 | 22,547 | 22,222 | 21,885 | 21,903 | 21,925 | 21,768 | 21,438 | 21,846 | 21,916 | 22,201 | 22,739 | 23,533 | 23,779 | 24,094 | 24,495 | 24,510 | 24,296 | 23,822 | 23,494 | 22,616 | 21,551 | 20,610 | 19,816 | 18,963 |
構成比(%) | 6.4 | 6.2 | 6.1 | 6.0 | 6.0 | 6.1 | 6.0 | 5.9 | 6.1 | 6.1 | 6.2 | 6.3 | 6.6 | 6.7 | 6.8 | 6.9 | 7.0 | 6.9 | 6.8 | 6.7 | 6.5 | 6.2 | 6.0 | 5.8 | 5.6 |
40-44歳 | 29,484 | 27,613 | 26,155 | 24,816 | 23,884 | 23,090 | 22,603 | 22,148 | 21,764 | 21,705 | 21,722 | 21,647 | 21,183 | 21,695 | 21,839 | 22,082 | 22,475 | 23,355 | 23,677 | 24,168 | 24,552 | 24,682 | 24,472 | 23,879 | 23,260 |
構成比(%) | 8.2 | 7.6 | 7.2 | 6.8 | 6.6 | 6.4 | 6.3 | 6.1 | 6.0 | 6.0 | 6.1 | 6.0 | 5.9 | 6.1 | 6.2 | 6.3 | 6.4 | 6.7 | 6.8 | 6.9 | 7.1 | 7.1 | 7.1 | 7.0 | 6.9 |
45-49歳 | 32,170 | 34,180 | 33,903 | 33,042 | 31,301 | 28,889 | 27,163 | 25,769 | 24,374 | 23,450 | 22,639 | 22,184 | 21,851 | 21,506 | 21,408 | 21,443 | 21,391 | 20,975 | 21,442 | 21,686 | 22,022 | 22,010 | 23,433 | 23,528 | 23,933 |
構成比(%) | 8.9 | 9.5 | 9.4 | 9.1 | 8.6 | 8.0 | 7.5 | 7.1 | 6.8 | 6.5 | 6.3 | 6.2 | 6.1 | 6.0 | 6.0 | 6.1 | 6.1 | 6.0 | 6.1 | 6.2 | 6.3 | 6.4 | 6.8 | 6.9 | 7.1 |
50-54歳 | 27,116 | 26,515 | 26,875 | 27,910 | 29,148 | 31,376 | 33,290 | 33,085 | 32,372 | 30,654 | 28,266 | 26,668 | 25,182 | 23,894 | 23,038 | 22,356 | 21,860 | 21,453 | 21,191 | 21,325 | 21,275 | 21,475 | 20,543 | 21,116 | 21,337 |
構成比(%) | 7.5 | 7.3 | 7.4 | 7.7 | 8.0 | 8.7 | 9.2 | 9.2 | 9.0 | 8.5 | 7.9 | 7.4 | 7.1 | 6.7 | 6.5 | 6.3 | 6.2 | 6.1 | 6.1 | 6.1 | 6.1 | 6.2 | 6.0 | 6.2 | 6.3 |
55-59歳 | 23,879 | 23,899 | 24,881 | 25,224 | 26,273 | 26,610 | 25,993 | 26,330 | 27,423 | 28,618 | 30,831 | 32,807 | 32,523 | 31,776 | 30,036 | 27,865 | 26,241 | 24,829 | 23,573 | 23,154 | 22,442 | 21,851 | 21,412 | 21,095 | 21,058 |
構成比(%) | 6.6 | 6.6 | 6.9 | 7.0 | 7.2 | 7.3 | 7.2 | 7.3 | 7.6 | 7.9 | 8.6 | 9.1 | 9.1 | 8.9 | 8.5 | 7.9 | 7.5 | 7.1 | 6.7 | 6.6 | 6.5 | 6.3 | 6.2 | 6.2 | 6.2 |
60-64歳 | 22,742 | 23,213 | 23,642 | 23,756 | 23,842 | 23,605 | 23,587 | 24,489 | 24,908 | 25,959 | 26,265 | 25,643 | 26,031 | 27,063 | 28,210 | 30,413 | 32,283 | 32,037 | 31,393 | 30,416 | 28,111 | 26,655 | 25,167 | 23,917 | 22,831 |
構成比(%) | 6.3 | 6.4 | 6.5 | 6.6 | 6.6 | 6.5 | 6.5 | 6.8 | 6.9 | 7.2 | 7.3 | 7.1 | 7.3 | 7.6 | 8.0 | 8.6 | 9.2 | 9.1 | 9.0 | 8.7 | 8.1 | 7.7 | 7.3 | 7.0 | 6.8 |
65-69歳 | 18,660 | 19,458 | 20,003 | 20,863 | 21,153 | 21,863 | 22,332 | 22,733 | 22,781 | 22,827 | 22,676 | 22,753 | 23,703 | 24,067 | 25,139 | 25,452 | 24,827 | 25,166 | 26,153 | 26,932 | 29,105 | 30,863 | 31,388 | 30,872 | 29,542 |
構成比(%) | 5.2 | 5.4 | 5.5 | 5.8 | 5.8 | 6.0 | 6.2 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 | 6.6 | 6.8 | 7.1 | 7.2 | 7.1 | 7.2 | 7.5 | 7.7 | 8.4 | 8.9 | 9.2 | 9.1 | 8.8 |
70-74歳 | 13,960 | 14,606 | 15,335 | 16,095 | 16,819 | 17,343 | 18,125 | 18,651 | 19,448 | 19,726 | 20,341 | 20,822 | 21,199 | 21,429 | 21,487 | 21,359 | 21,442 | 22,319 | 22,740 | 23,310 | 23,935 | 23,594 | 23,587 | 24,389 | 25,516 |
構成比(%) | 3.9 | 4.0 | 4.2 | 4.4 | 4.6 | 4.8 | 5.0 | 5.2 | 5.4 | 5.5 | 5.7 | 5.8 | 5.9 | 6.0 | 6.1 | 6.0 | 6.1 | 6.4 | 6.5 | 6.7 | 6.9 | 6.8 | 6.9 | 7.2 | 7.6 |
75-79歳 | 9,358 | 9,853 | 10,327 | 10,892 | 11,659 | 12,311 | 12,886 | 13,546 | 14,278 | 14,890 | 15,403 | 16,140 | 16,645 | 17,433 | 17,753 | 18,385 | 18,833 | 19,263 | 19,476 | 19,663 | 19,473 | 19,470 | 20,148 | 20,668 | 21,358 |
構成比(%) | 2.6 | 2.7 | 2.8 | 3.0 | 3.2 | 3.4 | 3.6 | 3.7 | 4.0 | 4.1 | 4.3 | 4.5 | 4.7 | 4.9 | 5.0 | 5.2 | 5.4 | 5.5 | 5.6 | 5.6 | 5.6 | 5.6 | 5.9 | 6.1 | 6.3 |
80歳以上 | 9,298 | 10,004 | 10,603 | 11,320 | 11,927 | 12,542 | 13,578 | 14,575 | 15,604 | 16,784 | 17,831 | 19,097 | 20,330 | 21,621 | 22,976 | 24,161 | 25,515 | 26,662 | 28,124 | 28,717 | 29,896 | 31,343 | 32,575 | 33,765 | 34,635 |
構成比(%) | 2.6 | 2.8 | 2.9 | 3.1 | 3.3 | 3.5 | 3.8 | 4.0 | 4.3 | 4.7 | 5.0 | 5.3 | 5.7 | 6.1 | 6.5 | 6.8 | 7.2 | 7.6 | 8.1 | 8.2 | 8.6 | 9.1 | 9.5 | 9.9 | 10.3 |