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 | 17,752 | 18,095 | 18,143 | 18,552 | 18,682 | 18,555 | 18,711 | 18,945 | 18,972 | 18,965 | 18,787 | 18,475 | 18,477 | 18,558 | 18,392 | 18,406 | 18,767 | 19,089 | 19,214 | 18,995 | 18,454 | 18,765 | 18,709 | 18,447 | 18,294 |
構成比(%) | 4.9 | 5.0 | 4.9 | 5.0 | 5.0 | 4.9 | 5.0 | 5.0 | 4.9 | 4.9 | 4.8 | 4.7 | 4.7 | 4.6 | 4.6 | 4.5 | 4.6 | 4.6 | 4.6 | 4.5 | 4.4 | 4.4 | 4.4 | 4.3 | 4.2 |
5-9歳 | 17,389 | 17,023 | 16,993 | 17,014 | 17,120 | 17,601 | 17,930 | 18,262 | 18,689 | 18,943 | 18,894 | 19,075 | 19,158 | 19,139 | 19,260 | 19,381 | 19,385 | 19,540 | 19,819 | 19,770 | 19,716 | 19,891 | 20,032 | 19,959 | 19,900 |
構成比(%) | 4.8 | 4.7 | 4.6 | 4.6 | 4.6 | 4.7 | 4.7 | 4.8 | 4.8 | 4.9 | 4.8 | 4.9 | 4.8 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.6 | 4.6 |
10-14歳 | 20,228 | 19,690 | 19,128 | 18,593 | 18,035 | 17,480 | 17,199 | 17,280 | 17,393 | 17,579 | 18,090 | 18,320 | 18,538 | 18,906 | 19,095 | 19,180 | 19,484 | 19,686 | 19,865 | 20,026 | 20,192 | 20,058 | 20,055 | 20,186 | 20,255 |
構成比(%) | 5.6 | 5.4 | 5.2 | 5.0 | 4.8 | 4.7 | 4.6 | 4.5 | 4.5 | 4.5 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.8 | 4.8 | 4.7 | 4.8 | 4.8 | 4.7 | 4.7 | 4.7 | 4.7 |
15-19歳 | 25,366 | 24,229 | 23,335 | 22,286 | 21,668 | 20,968 | 20,479 | 19,910 | 19,357 | 18,716 | 18,067 | 17,841 | 17,958 | 18,057 | 18,245 | 18,645 | 18,891 | 19,130 | 19,694 | 19,836 | 19,823 | 20,209 | 20,345 | 20,333 | 20,555 |
構成比(%) | 7.0 | 6.6 | 6.4 | 6.0 | 5.8 | 5.6 | 5.4 | 5.2 | 5.0 | 4.8 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.6 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 | 4.7 |
20-24歳 | 33,752 | 33,128 | 31,796 | 30,716 | 29,200 | 27,882 | 26,688 | 25,822 | 24,690 | 24,165 | 23,320 | 22,733 | 22,276 | 21,907 | 21,395 | 20,672 | 19,999 | 20,121 | 20,465 | 20,281 | 20,709 | 20,866 | 21,061 | 21,329 | 21,638 |
構成比(%) | 9.3 | 9.1 | 8.7 | 8.3 | 7.8 | 7.4 | 7.1 | 6.8 | 6.4 | 6.2 | 6.0 | 5.8 | 5.6 | 5.5 | 5.3 | 5.1 | 4.9 | 4.9 | 4.9 | 4.8 | 4.9 | 4.9 | 4.9 | 5.0 | 5.0 |
25-29歳 | 31,908 | 32,673 | 33,931 | 34,295 | 34,416 | 34,377 | 33,617 | 32,437 | 31,438 | 30,007 | 28,760 | 27,554 | 26,649 | 25,689 | 25,414 | 24,615 | 24,245 | 23,611 | 23,241 | 22,685 | 21,741 | 21,378 | 21,237 | 21,222 | 21,177 |
構成比(%) | 8.8 | 9.0 | 9.2 | 9.3 | 9.2 | 9.2 | 8.9 | 8.5 | 8.1 | 7.7 | 7.4 | 7.0 | 6.7 | 6.4 | 6.3 | 6.1 | 5.9 | 5.7 | 5.5 | 5.4 | 5.1 | 5.0 | 5.0 | 4.9 | 4.9 |
30-34歳 | 27,061 | 28,158 | 28,730 | 30,258 | 31,410 | 32,043 | 32,935 | 34,728 | 35,445 | 35,671 | 35,614 | 34,813 | 33,683 | 32,661 | 31,034 | 29,833 | 28,865 | 28,261 | 27,763 | 27,166 | 26,213 | 25,747 | 25,116 | 24,383 | 23,792 |
構成比(%) | 7.5 | 7.7 | 7.8 | 8.2 | 8.4 | 8.5 | 8.7 | 9.1 | 9.2 | 9.2 | 9.1 | 8.9 | 8.5 | 8.2 | 7.7 | 7.4 | 7.1 | 6.8 | 6.6 | 6.4 | 6.2 | 6.0 | 5.9 | 5.7 | 5.5 |
35-39歳 | 22,337 | 22,741 | 23,340 | 24,427 | 25,461 | 26,906 | 28,129 | 29,112 | 30,677 | 32,084 | 32,563 | 33,701 | 35,472 | 36,057 | 36,339 | 36,517 | 36,303 | 35,280 | 34,736 | 33,422 | 32,153 | 31,325 | 30,363 | 29,522 | 28,983 |
構成比(%) | 6.2 | 6.2 | 6.4 | 6.6 | 6.8 | 7.2 | 7.4 | 7.6 | 7.9 | 8.2 | 8.3 | 8.6 | 9.0 | 9.0 | 9.0 | 9.0 | 8.9 | 8.5 | 8.3 | 7.9 | 7.6 | 7.4 | 7.1 | 6.9 | 6.7 |
40-44歳 | 25,419 | 23,966 | 22,725 | 22,006 | 22,241 | 22,407 | 23,016 | 23,777 | 25,013 | 26,010 | 27,481 | 28,535 | 29,362 | 30,784 | 32,319 | 33,081 | 34,475 | 36,479 | 37,745 | 38,217 | 38,365 | 37,882 | 37,068 | 36,023 | 34,473 |
構成比(%) | 7.0 | 6.6 | 6.2 | 5.9 | 6.0 | 6.0 | 6.1 | 6.2 | 6.5 | 6.7 | 7.0 | 7.3 | 7.4 | 7.7 | 8.0 | 8.2 | 8.4 | 8.8 | 9.0 | 9.1 | 9.1 | 8.9 | 8.6 | 8.4 | 8.0 |
45-49歳 | 31,458 | 32,939 | 32,358 | 29,990 | 27,612 | 25,347 | 23,846 | 22,785 | 22,206 | 22,389 | 22,547 | 23,120 | 23,872 | 25,072 | 26,063 | 27,620 | 28,894 | 29,840 | 31,847 | 33,031 | 34,050 | 34,914 | 37,560 | 37,847 | 38,667 |
構成比(%) | 8.7 | 9.0 | 8.8 | 8.1 | 7.4 | 6.8 | 6.3 | 6.0 | 5.8 | 5.8 | 5.8 | 5.9 | 6.0 | 6.3 | 6.5 | 6.8 | 7.1 | 7.2 | 7.6 | 7.8 | 8.0 | 8.2 | 8.8 | 8.8 | 8.9 |
50-54歳 | 28,121 | 27,127 | 27,042 | 28,684 | 29,440 | 30,953 | 32,413 | 32,060 | 29,779 | 27,348 | 25,142 | 23,700 | 22,611 | 21,943 | 22,196 | 22,332 | 23,078 | 23,939 | 25,497 | 26,263 | 27,900 | 29,454 | 29,470 | 31,514 | 32,983 |
構成比(%) | 7.8 | 7.4 | 7.4 | 7.8 | 7.9 | 8.3 | 8.6 | 8.4 | 7.7 | 7.0 | 6.4 | 6.0 | 5.7 | 5.5 | 5.5 | 5.5 | 5.6 | 5.8 | 6.1 | 6.2 | 6.6 | 6.9 | 6.9 | 7.3 | 7.6 |
55-59歳 | 22,820 | 23,540 | 24,767 | 25,399 | 26,990 | 27,441 | 26,456 | 26,495 | 28,194 | 28,975 | 30,422 | 31,848 | 31,341 | 29,219 | 26,880 | 24,751 | 23,382 | 22,362 | 21,954 | 22,159 | 22,334 | 22,776 | 23,616 | 24,660 | 25,929 |
構成比(%) | 6.3 | 6.4 | 6.8 | 6.9 | 7.2 | 7.3 | 7.0 | 6.9 | 7.3 | 7.4 | 7.8 | 8.1 | 7.9 | 7.3 | 6.7 | 6.1 | 5.7 | 5.4 | 5.2 | 5.3 | 5.3 | 5.3 | 5.5 | 5.7 | 6.0 |
60-64歳 | 18,819 | 19,835 | 20,648 | 21,597 | 21,910 | 22,085 | 22,694 | 23,978 | 24,763 | 26,329 | 26,727 | 25,740 | 25,714 | 27,247 | 28,005 | 29,501 | 30,902 | 30,539 | 28,607 | 27,095 | 24,681 | 23,472 | 22,330 | 21,559 | 21,679 |
構成比(%) | 5.2 | 5.4 | 5.6 | 5.8 | 5.9 | 5.9 | 6.0 | 6.3 | 6.4 | 6.8 | 6.8 | 6.6 | 6.5 | 6.8 | 7.0 | 7.3 | 7.6 | 7.4 | 6.8 | 6.4 | 5.8 | 5.5 | 5.2 | 5.0 | 5.0 |
65-69歳 | 14,347 | 14,923 | 15,593 | 16,406 | 17,130 | 18,025 | 19,013 | 19,848 | 20,766 | 21,093 | 21,345 | 21,940 | 23,041 | 23,638 | 25,178 | 25,630 | 24,788 | 24,756 | 26,444 | 27,035 | 28,422 | 29,595 | 30,016 | 28,295 | 26,193 |
構成比(%) | 4.0 | 4.1 | 4.3 | 4.4 | 4.6 | 4.8 | 5.0 | 5.2 | 5.4 | 5.4 | 5.5 | 5.6 | 5.8 | 5.9 | 6.3 | 6.3 | 6.1 | 6.0 | 6.3 | 6.4 | 6.7 | 6.9 | 7.0 | 6.6 | 6.0 |
70-74歳 | 9,979 | 10,706 | 11,415 | 12,063 | 12,720 | 13,368 | 13,876 | 14,612 | 15,406 | 16,089 | 16,988 | 17,936 | 18,770 | 19,659 | 19,965 | 20,216 | 20,832 | 21,960 | 22,609 | 23,768 | 24,695 | 24,214 | 23,496 | 24,703 | 25,816 |
構成比(%) | 2.8 | 2.9 | 3.1 | 3.3 | 3.4 | 3.6 | 3.7 | 3.8 | 4.0 | 4.1 | 4.3 | 4.6 | 4.7 | 4.9 | 5.0 | 5.0 | 5.1 | 5.3 | 5.4 | 5.6 | 5.8 | 5.7 | 5.5 | 5.7 | 6.0 |
75-79歳 | 6,843 | 7,190 | 7,470 | 7,871 | 8,386 | 8,888 | 9,500 | 10,107 | 10,772 | 11,381 | 12,037 | 12,589 | 13,238 | 13,941 | 14,598 | 15,396 | 16,371 | 17,231 | 18,070 | 18,239 | 18,731 | 19,167 | 20,145 | 20,895 | 22,028 |
構成比(%) | 1.9 | 2.0 | 2.0 | 2.1 | 2.3 | 2.4 | 2.5 | 2.6 | 2.8 | 2.9 | 3.1 | 3.2 | 3.3 | 3.5 | 3.6 | 3.8 | 4.0 | 4.2 | 4.3 | 4.3 | 4.4 | 4.5 | 4.7 | 4.9 | 5.1 |
80歳以上 | 8,685 | 9,087 | 9,467 | 9,861 | 10,199 | 10,597 | 11,269 | 11,880 | 12,481 | 13,241 | 13,979 | 15,009 | 15,963 | 16,958 | 17,916 | 19,032 | 20,232 | 21,240 | 22,632 | 23,329 | 25,067 | 26,311 | 27,993 | 29,808 | 31,163 |
構成比(%) | 2.4 | 2.5 | 2.6 | 2.7 | 2.7 | 2.8 | 3.0 | 3.1 | 3.2 | 3.4 | 3.6 | 3.8 | 4.0 | 4.2 | 4.5 | 4.7 | 4.9 | 5.1 | 5.4 | 5.5 | 5.9 | 6.2 | 6.5 | 6.9 | 7.2 |