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 | 10,382 | 10,436 | 10,578 | 10,875 | 10,798 | 10,829 | 10,919 | 10,792 | 10,815 | 10,830 | 10,649 | 10,400 | 10,280 | 10,080 | 9,901 | 9,785 | 9,572 | 9,309 | 9,152 | 9,164 | 8,972 | 8,846 | 8,737 | 8,613 | 8,451 |
構成比(%) | 5.1 | 5.1 | 5.1 | 5.2 | 5.1 | 5.1 | 5.1 | 5.0 | 5.0 | 4.9 | 4.8 | 4.7 | 4.6 | 4.5 | 4.4 | 4.4 | 4.3 | 4.1 | 4.0 | 4.0 | 3.9 | 3.9 | 3.8 | 3.8 | 3.7 |
5-9歳 | 10,608 | 10,442 | 10,289 | 10,287 | 10,351 | 10,440 | 10,549 | 10,639 | 10,787 | 10,949 | 11,017 | 11,162 | 11,127 | 11,074 | 10,935 | 10,688 | 10,421 | 10,211 | 10,105 | 9,998 | 9,875 | 9,844 | 9,661 | 9,423 | 9,286 |
構成比(%) | 5.2 | 5.1 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 4.9 | 4.8 | 4.6 | 4.5 | 4.4 | 4.4 | 4.3 | 4.3 | 4.2 | 4.1 | 4.1 |
10-14歳 | 12,057 | 11,735 | 11,528 | 11,263 | 10,891 | 10,751 | 10,596 | 10,451 | 10,377 | 10,413 | 10,564 | 10,621 | 10,781 | 10,970 | 11,028 | 11,094 | 11,187 | 11,119 | 11,136 | 11,001 | 10,850 | 10,483 | 10,366 | 10,225 | 10,105 |
構成比(%) | 5.9 | 5.7 | 5.5 | 5.4 | 5.2 | 5.1 | 5.0 | 4.9 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.9 | 4.9 | 4.9 | 5.0 | 4.9 | 4.9 | 4.8 | 4.8 | 4.6 | 4.5 | 4.5 | 4.4 |
15-19歳 | 15,204 | 14,371 | 13,690 | 13,021 | 12,593 | 12,116 | 11,868 | 11,636 | 11,319 | 11,076 | 10,948 | 10,817 | 10,665 | 10,557 | 10,540 | 10,742 | 10,789 | 10,929 | 11,179 | 11,231 | 11,242 | 11,407 | 11,219 | 11,245 | 11,121 |
構成比(%) | 7.4 | 7.0 | 6.6 | 6.2 | 6.0 | 5.7 | 5.5 | 5.4 | 5.2 | 5.1 | 5.0 | 4.9 | 4.8 | 4.7 | 4.7 | 4.8 | 4.8 | 4.9 | 4.9 | 4.9 | 4.9 | 5.0 | 4.9 | 4.9 | 4.9 |
20-24歳 | 19,819 | 19,287 | 18,264 | 17,416 | 16,326 | 15,352 | 14,555 | 13,911 | 13,478 | 13,014 | 12,542 | 12,455 | 12,406 | 12,095 | 11,741 | 11,535 | 11,371 | 11,177 | 11,180 | 11,128 | 11,220 | 11,270 | 11,450 | 11,626 | 11,760 |
構成比(%) | 9.7 | 9.3 | 8.8 | 8.3 | 7.7 | 7.2 | 6.8 | 6.5 | 6.2 | 5.9 | 5.7 | 5.6 | 5.6 | 5.4 | 5.3 | 5.1 | 5.1 | 5.0 | 4.9 | 4.9 | 4.9 | 4.9 | 5.0 | 5.1 | 5.1 |
25-29歳 | 17,360 | 17,964 | 19,206 | 19,639 | 19,980 | 19,842 | 19,302 | 18,500 | 17,918 | 17,044 | 15,906 | 15,336 | 14,601 | 13,910 | 13,514 | 13,131 | 12,944 | 12,651 | 12,508 | 12,345 | 11,891 | 11,686 | 11,647 | 11,424 | 11,248 |
構成比(%) | 8.5 | 8.7 | 9.2 | 9.3 | 9.4 | 9.3 | 9.0 | 8.6 | 8.3 | 7.8 | 7.2 | 6.9 | 6.6 | 6.2 | 6.0 | 5.8 | 5.8 | 5.6 | 5.5 | 5.4 | 5.2 | 5.1 | 5.1 | 5.0 | 4.9 |
30-34歳 | 13,563 | 14,111 | 14,548 | 15,600 | 16,415 | 17,133 | 17,956 | 19,013 | 19,451 | 19,920 | 20,038 | 19,686 | 18,774 | 17,886 | 16,642 | 15,744 | 15,077 | 14,378 | 14,197 | 13,929 | 13,423 | 13,061 | 12,757 | 12,551 | 12,353 |
構成比(%) | 6.6 | 6.8 | 7.0 | 7.4 | 7.8 | 8.1 | 8.4 | 8.8 | 9.0 | 9.1 | 9.1 | 8.9 | 8.4 | 8.0 | 7.4 | 7.0 | 6.7 | 6.4 | 6.2 | 6.1 | 5.9 | 5.7 | 5.6 | 5.5 | 5.4 |
35-39歳 | 12,374 | 12,188 | 12,392 | 12,744 | 13,147 | 13,734 | 14,386 | 14,669 | 15,630 | 16,547 | 17,218 | 18,001 | 19,180 | 19,551 | 19,874 | 19,911 | 19,258 | 18,413 | 17,801 | 17,046 | 15,999 | 15,243 | 14,646 | 14,227 | 13,907 |
構成比(%) | 6.0 | 5.9 | 6.0 | 6.1 | 6.2 | 6.5 | 6.7 | 6.8 | 7.2 | 7.6 | 7.8 | 8.1 | 8.6 | 8.8 | 8.9 | 8.9 | 8.6 | 8.2 | 7.8 | 7.5 | 7.0 | 6.7 | 6.4 | 6.2 | 6.1 |
40-44歳 | 15,043 | 14,231 | 13,593 | 13,088 | 12,713 | 12,548 | 12,373 | 12,376 | 12,740 | 13,238 | 13,898 | 14,610 | 14,953 | 15,796 | 16,615 | 17,239 | 17,968 | 19,069 | 19,813 | 20,218 | 20,251 | 19,745 | 18,948 | 18,124 | 17,015 |
構成比(%) | 7.3 | 6.9 | 6.5 | 6.2 | 6.0 | 5.9 | 5.8 | 5.8 | 5.9 | 6.0 | 6.3 | 6.6 | 6.7 | 7.1 | 7.4 | 7.7 | 8.0 | 8.5 | 8.7 | 8.9 | 8.9 | 8.7 | 8.3 | 7.9 | 7.4 |
45-49歳 | 18,368 | 19,248 | 18,851 | 17,598 | 16,396 | 15,166 | 14,304 | 13,684 | 13,100 | 12,703 | 12,528 | 12,346 | 12,388 | 12,723 | 13,197 | 13,881 | 14,521 | 14,858 | 15,878 | 16,513 | 17,223 | 17,753 | 19,323 | 19,696 | 20,170 |
構成比(%) | 8.9 | 9.3 | 9.1 | 8.4 | 7.8 | 7.1 | 6.7 | 6.4 | 6.0 | 5.8 | 5.7 | 5.6 | 5.6 | 5.7 | 5.9 | 6.2 | 6.5 | 6.6 | 7.0 | 7.2 | 7.6 | 7.8 | 8.5 | 8.6 | 8.8 |
50-54歳 | 18,459 | 17,466 | 16,931 | 17,598 | 17,694 | 18,253 | 19,053 | 18,652 | 17,355 | 16,190 | 14,984 | 14,147 | 13,542 | 12,993 | 12,632 | 12,469 | 12,257 | 12,309 | 12,836 | 13,199 | 13,853 | 14,681 | 14,685 | 15,617 | 16,336 |
構成比(%) | 9.0 | 8.5 | 8.1 | 8.4 | 8.4 | 8.6 | 8.9 | 8.7 | 8.0 | 7.4 | 6.8 | 6.4 | 6.1 | 5.8 | 5.7 | 5.6 | 5.5 | 5.5 | 5.6 | 5.8 | 6.1 | 6.4 | 6.4 | 6.8 | 7.1 |
55-59歳 | 14,718 | 15,394 | 16,598 | 17,170 | 18,086 | 18,167 | 17,152 | 16,624 | 17,197 | 17,314 | 17,887 | 18,784 | 18,354 | 17,118 | 15,935 | 14,799 | 13,980 | 13,387 | 12,969 | 12,692 | 12,430 | 12,284 | 12,252 | 12,624 | 13,003 |
構成比(%) | 7.2 | 7.5 | 8.0 | 8.2 | 8.6 | 8.5 | 8.0 | 7.7 | 7.9 | 7.9 | 8.1 | 8.5 | 8.2 | 7.7 | 7.1 | 6.6 | 6.2 | 6.0 | 5.7 | 5.6 | 5.5 | 5.4 | 5.4 | 5.5 | 5.7 |
60-64歳 | 10,138 | 11,144 | 12,098 | 13,070 | 13,596 | 14,247 | 14,864 | 16,008 | 16,547 | 17,535 | 17,593 | 16,653 | 16,203 | 16,738 | 16,888 | 17,480 | 18,339 | 17,949 | 16,784 | 16,079 | 14,804 | 13,947 | 13,359 | 12,711 | 12,393 |
構成比(%) | 4.9 | 5.4 | 5.8 | 6.2 | 6.4 | 6.7 | 6.9 | 7.4 | 7.6 | 8.0 | 8.0 | 7.5 | 7.3 | 7.5 | 7.6 | 7.8 | 8.2 | 8.0 | 7.4 | 7.0 | 6.5 | 6.1 | 5.9 | 5.6 | 5.4 |
65-69歳 | 6,619 | 7,024 | 7,477 | 8,151 | 8,868 | 9,641 | 10,665 | 11,576 | 12,534 | 13,103 | 13,695 | 14,230 | 15,314 | 15,870 | 16,789 | 16,848 | 15,972 | 15,548 | 16,181 | 16,185 | 16,744 | 17,593 | 17,603 | 16,557 | 15,514 |
構成比(%) | 3.2 | 3.4 | 3.6 | 3.9 | 4.2 | 4.5 | 5.0 | 5.4 | 5.8 | 6.0 | 6.2 | 6.4 | 6.9 | 7.1 | 7.5 | 7.5 | 7.1 | 6.9 | 7.1 | 7.1 | 7.3 | 7.7 | 7.7 | 7.2 | 6.8 |
70-74歳 | 4,373 | 4,685 | 5,053 | 5,365 | 5,744 | 6,135 | 6,552 | 6,953 | 7,580 | 8,295 | 9,059 | 10,065 | 10,892 | 11,767 | 12,247 | 12,895 | 13,386 | 14,392 | 15,026 | 15,804 | 16,201 | 15,475 | 14,828 | 15,306 | 15,381 |
構成比(%) | 2.1 | 2.3 | 2.4 | 2.6 | 2.7 | 2.9 | 3.1 | 3.2 | 3.5 | 3.8 | 4.1 | 4.5 | 4.9 | 5.3 | 5.5 | 5.7 | 6.0 | 6.4 | 6.6 | 6.9 | 7.1 | 6.8 | 6.5 | 6.7 | 6.7 |
75-79歳 | 3,052 | 3,200 | 3,315 | 3,484 | 3,713 | 3,897 | 4,196 | 4,516 | 4,744 | 5,096 | 5,483 | 5,839 | 6,254 | 6,826 | 7,418 | 8,092 | 9,020 | 9,819 | 10,679 | 10,980 | 11,511 | 12,042 | 12,885 | 13,609 | 14,554 |
構成比(%) | 1.5 | 1.6 | 1.6 | 1.7 | 1.8 | 1.8 | 2.0 | 2.1 | 2.2 | 2.3 | 2.5 | 2.6 | 2.8 | 3.1 | 3.3 | 3.6 | 4.0 | 4.4 | 4.7 | 4.8 | 5.1 | 5.3 | 5.6 | 6.0 | 6.4 |
80歳以上 | 3,151 | 3,377 | 3,655 | 3,928 | 4,143 | 4,412 | 4,690 | 4,994 | 5,275 | 5,571 | 5,921 | 6,308 | 6,784 | 7,163 | 7,677 | 8,205 | 8,773 | 9,362 | 10,102 | 10,643 | 11,408 | 12,530 | 13,726 | 14,902 | 15,922 |
構成比(%) | 1.5 | 1.6 | 1.8 | 1.9 | 2.0 | 2.1 | 2.2 | 2.3 | 2.4 | 2.5 | 2.7 | 2.8 | 3.0 | 3.2 | 3.4 | 3.7 | 3.9 | 4.2 | 4.4 | 4.7 | 5.0 | 5.5 | 6.0 | 6.5 | 7.0 |