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 | 15,595 | 15,269 | 15,197 | 15,099 | 15,054 | 14,566 | 14,509 | 14,241 | 14,041 | 13,675 | 13,478 | 13,155 | 12,986 | 12,607 | 12,390 | 12,220 | 12,061 | 11,929 | 11,740 | 11,634 | 11,446 | 11,245 | 11,029 | 10,648 | 10,283 |
構成比(%) | 4.8 | 4.7 | 4.6 | 4.6 | 4.5 | 4.4 | 4.4 | 4.3 | 4.2 | 4.1 | 4.1 | 4.0 | 4.0 | 3.9 | 3.8 | 3.8 | 3.7 | 3.7 | 3.7 | 3.6 | 3.6 | 3.5 | 3.5 | 3.4 | 3.3 |
5-9歳 | 17,836 | 17,193 | 16,936 | 16,516 | 16,156 | 15,937 | 15,753 | 15,561 | 15,364 | 15,269 | 14,798 | 14,654 | 14,259 | 13,987 | 13,629 | 13,458 | 13,096 | 12,930 | 12,702 | 12,708 | 12,551 | 12,339 | 12,148 | 11,971 | 11,724 |
構成比(%) | 5.5 | 5.3 | 5.1 | 5.0 | 4.9 | 4.8 | 4.7 | 4.7 | 4.6 | 4.6 | 4.5 | 4.4 | 4.3 | 4.3 | 4.2 | 4.2 | 4.1 | 4.0 | 4.0 | 4.0 | 3.9 | 3.9 | 3.9 | 3.8 | 3.8 |
10-14歳 | 20,264 | 19,848 | 19,577 | 19,194 | 18,598 | 18,141 | 17,538 | 17,151 | 16,702 | 16,269 | 16,083 | 15,954 | 15,708 | 15,481 | 15,298 | 14,815 | 14,630 | 14,313 | 14,078 | 13,822 | 13,613 | 13,208 | 12,921 | 12,704 | 12,561 |
構成比(%) | 6.2 | 6.1 | 5.9 | 5.8 | 5.6 | 5.5 | 5.3 | 5.2 | 5.0 | 4.9 | 4.9 | 4.8 | 4.8 | 4.7 | 4.7 | 4.6 | 4.5 | 4.5 | 4.4 | 4.3 | 4.3 | 4.2 | 4.1 | 4.1 | 4.1 |
15-19歳 | 22,094 | 21,516 | 20,844 | 20,447 | 20,134 | 19,743 | 19,299 | 18,967 | 18,554 | 18,054 | 17,603 | 17,169 | 16,698 | 16,131 | 15,676 | 15,527 | 15,353 | 15,092 | 15,006 | 15,112 | 14,798 | 14,537 | 14,251 | 14,048 | 13,624 |
構成比(%) | 6.8 | 6.6 | 6.3 | 6.2 | 6.1 | 6.0 | 5.8 | 5.7 | 5.6 | 5.5 | 5.3 | 5.2 | 5.1 | 4.9 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 | 4.7 | 4.6 | 4.6 | 4.5 | 4.5 | 4.4 |
20-24歳 | 22,357 | 22,864 | 23,111 | 22,614 | 22,097 | 21,431 | 20,576 | 19,832 | 19,210 | 18,587 | 18,092 | 17,785 | 17,252 | 16,472 | 15,754 | 15,149 | 14,764 | 14,476 | 14,235 | 14,246 | 14,206 | 14,159 | 14,056 | 13,737 | 13,600 |
構成比(%) | 6.8 | 7.0 | 7.0 | 6.8 | 6.7 | 6.5 | 6.2 | 6.0 | 5.8 | 5.6 | 5.5 | 5.4 | 5.2 | 5.0 | 4.9 | 4.7 | 4.6 | 4.5 | 4.4 | 4.4 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 |
25-29歳 | 19,265 | 19,976 | 21,015 | 21,599 | 22,181 | 22,722 | 23,209 | 22,933 | 22,273 | 21,615 | 20,910 | 20,127 | 19,062 | 18,215 | 17,390 | 16,882 | 16,452 | 16,135 | 15,800 | 15,589 | 14,893 | 14,370 | 14,015 | 13,576 | 13,016 |
構成比(%) | 5.9 | 6.1 | 6.4 | 6.5 | 6.7 | 6.9 | 7.0 | 6.9 | 6.7 | 6.5 | 6.3 | 6.1 | 5.8 | 5.6 | 5.4 | 5.2 | 5.1 | 5.0 | 4.9 | 4.9 | 4.7 | 4.5 | 4.5 | 4.3 | 4.2 |
30-34歳 | 20,876 | 20,208 | 19,621 | 19,749 | 19,938 | 20,130 | 20,772 | 21,825 | 22,229 | 22,560 | 22,968 | 23,185 | 22,986 | 22,199 | 21,487 | 20,681 | 19,780 | 18,962 | 18,714 | 18,283 | 17,724 | 17,105 | 16,533 | 15,908 | 15,351 |
構成比(%) | 6.4 | 6.2 | 6.0 | 6.0 | 6.0 | 6.1 | 6.3 | 6.6 | 6.7 | 6.8 | 6.9 | 7.0 | 7.0 | 6.8 | 6.6 | 6.4 | 6.1 | 5.9 | 5.8 | 5.7 | 5.6 | 5.4 | 5.3 | 5.1 | 5.0 |
35-39歳 | 22,760 | 22,492 | 22,303 | 22,118 | 21,764 | 21,404 | 20,771 | 20,009 | 20,032 | 20,229 | 20,332 | 20,998 | 21,850 | 22,107 | 22,441 | 22,906 | 23,040 | 22,929 | 22,351 | 22,110 | 21,313 | 20,545 | 19,533 | 18,944 | 18,201 |
構成比(%) | 7.0 | 6.9 | 6.8 | 6.7 | 6.6 | 6.5 | 6.3 | 6.0 | 6.0 | 6.1 | 6.1 | 6.4 | 6.6 | 6.8 | 6.9 | 7.1 | 7.2 | 7.1 | 7.0 | 6.9 | 6.7 | 6.5 | 6.2 | 6.1 | 5.9 |
40-44歳 | 26,693 | 25,376 | 24,578 | 23,827 | 23,380 | 22,915 | 22,719 | 22,459 | 22,089 | 21,723 | 21,327 | 20,793 | 19,985 | 19,993 | 20,128 | 20,300 | 20,795 | 21,671 | 22,246 | 22,624 | 23,075 | 23,285 | 23,288 | 22,614 | 21,903 |
構成比(%) | 8.2 | 7.8 | 7.5 | 7.2 | 7.1 | 6.9 | 6.8 | 6.8 | 6.7 | 6.6 | 6.5 | 6.3 | 6.1 | 6.1 | 6.2 | 6.3 | 6.5 | 6.8 | 6.9 | 7.1 | 7.2 | 7.3 | 7.4 | 7.2 | 7.1 |
45-49歳 | 27,239 | 29,763 | 29,907 | 29,022 | 28,082 | 26,434 | 25,112 | 24,382 | 23,714 | 23,159 | 22,676 | 22,559 | 22,232 | 21,891 | 21,429 | 21,009 | 20,429 | 19,725 | 19,870 | 19,993 | 20,094 | 20,368 | 21,525 | 21,872 | 22,308 |
構成比(%) | 8.3 | 9.1 | 9.1 | 8.8 | 8.5 | 8.0 | 7.6 | 7.3 | 7.2 | 7.0 | 6.9 | 6.8 | 6.8 | 6.7 | 6.6 | 6.5 | 6.3 | 6.1 | 6.2 | 6.2 | 6.3 | 6.4 | 6.8 | 7.0 | 7.2 |
50-54歳 | 21,937 | 21,016 | 21,546 | 23,158 | 24,440 | 26,851 | 29,288 | 29,376 | 28,506 | 27,612 | 26,036 | 24,783 | 23,972 | 23,219 | 22,696 | 22,233 | 22,061 | 21,826 | 21,566 | 21,356 | 20,989 | 20,596 | 19,436 | 19,570 | 19,605 |
構成比(%) | 6.7 | 6.4 | 6.5 | 7.0 | 7.4 | 8.1 | 8.8 | 8.8 | 8.6 | 8.3 | 7.9 | 7.5 | 7.3 | 7.1 | 7.0 | 6.9 | 6.8 | 6.8 | 6.7 | 6.7 | 6.6 | 6.5 | 6.2 | 6.3 | 6.3 |
55-59歳 | 20,973 | 20,418 | 20,496 | 20,554 | 21,382 | 21,425 | 20,624 | 21,086 | 22,687 | 23,894 | 26,270 | 28,660 | 28,784 | 27,884 | 27,008 | 25,457 | 24,236 | 23,455 | 22,864 | 22,571 | 22,046 | 21,819 | 21,553 | 21,329 | 21,005 |
構成比(%) | 6.4 | 6.2 | 6.2 | 6.2 | 6.5 | 6.5 | 6.2 | 6.4 | 6.8 | 7.2 | 7.9 | 8.7 | 8.8 | 8.5 | 8.3 | 7.9 | 7.5 | 7.3 | 7.1 | 7.0 | 6.9 | 6.9 | 6.8 | 6.8 | 6.8 |
60-64歳 | 20,867 | 20,936 | 21,295 | 21,239 | 20,689 | 20,414 | 19,932 | 20,010 | 20,000 | 20,864 | 20,933 | 20,130 | 20,548 | 22,110 | 23,321 | 25,699 | 28,000 | 28,098 | 27,299 | 26,879 | 25,383 | 24,152 | 23,360 | 22,547 | 22,057 |
構成比(%) | 6.4 | 6.4 | 6.5 | 6.4 | 6.2 | 6.2 | 6.0 | 6.0 | 6.0 | 6.3 | 6.3 | 6.1 | 6.3 | 6.8 | 7.2 | 7.9 | 8.7 | 8.8 | 8.5 | 8.4 | 8.0 | 7.6 | 7.4 | 7.2 | 7.1 |
65-69歳 | 18,204 | 18,875 | 19,074 | 19,386 | 19,552 | 19,837 | 19,956 | 20,324 | 20,326 | 19,876 | 19,620 | 19,167 | 19,197 | 19,223 | 20,038 | 20,104 | 19,272 | 19,695 | 21,295 | 21,928 | 24,128 | 26,328 | 27,326 | 26,521 | 25,820 |
構成比(%) | 5.6 | 5.8 | 5.8 | 5.9 | 5.9 | 6.0 | 6.0 | 6.1 | 6.1 | 6.0 | 5.9 | 5.8 | 5.8 | 5.9 | 6.2 | 6.2 | 6.0 | 6.1 | 6.6 | 6.8 | 7.6 | 8.3 | 8.7 | 8.5 | 8.3 |
70-74歳 | 12,774 | 13,651 | 14,668 | 15,637 | 16,531 | 16,820 | 17,505 | 17,703 | 18,037 | 18,180 | 18,530 | 18,682 | 19,077 | 19,078 | 18,664 | 18,432 | 17,988 | 18,119 | 18,136 | 18,602 | 18,974 | 18,311 | 18,143 | 19,646 | 20,764 |
構成比(%) | 3.9 | 4.2 | 4.5 | 4.7 | 5.0 | 5.1 | 5.3 | 5.3 | 5.4 | 5.5 | 5.6 | 5.7 | 5.8 | 5.8 | 5.8 | 5.7 | 5.6 | 5.6 | 5.7 | 5.8 | 5.9 | 5.8 | 5.8 | 6.3 | 6.7 |
75-79歳 | 8,373 | 8,750 | 9,204 | 9,824 | 10,414 | 11,249 | 12,033 | 12,971 | 13,837 | 14,668 | 14,912 | 15,589 | 15,779 | 16,147 | 16,280 | 16,589 | 16,785 | 17,164 | 17,263 | 17,105 | 16,886 | 16,562 | 16,497 | 16,576 | 16,978 |
構成比(%) | 2.6 | 2.7 | 2.8 | 3.0 | 3.1 | 3.4 | 3.6 | 3.9 | 4.2 | 4.4 | 4.5 | 4.7 | 4.8 | 4.9 | 5.0 | 5.1 | 5.2 | 5.3 | 5.4 | 5.3 | 5.3 | 5.2 | 5.2 | 5.3 | 5.5 |
80歳以上 | 8,573 | 9,253 | 9,716 | 10,281 | 10,896 | 11,509 | 12,350 | 13,162 | 14,014 | 14,916 | 16,053 | 17,203 | 18,348 | 19,565 | 20,883 | 21,964 | 23,350 | 24,385 | 25,516 | 26,158 | 26,965 | 28,175 | 29,255 | 30,163 | 30,854 |
構成比(%) | 2.6 | 2.8 | 3.0 | 3.1 | 3.3 | 3.5 | 3.7 | 4.0 | 4.2 | 4.5 | 4.9 | 5.2 | 5.6 | 6.0 | 6.4 | 6.8 | 7.2 | 7.6 | 8.0 | 8.2 | 8.5 | 8.9 | 9.3 | 9.7 | 10.0 |