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 | 18,388 | 18,268 | 18,067 | 17,800 | 17,868 | 17,640 | 17,490 | 17,513 | 17,414 | 17,332 | 17,065 | 16,696 | 16,328 | 16,239 | 15,819 | 15,582 | 15,506 | 13,569 | 13,023 | 13,112 | 13,223 | 13,372 | 13,340 | 13,338 | 13,056 |
構成比(%) | 5.7 | 5.7 | 5.6 | 5.5 | 5.5 | 5.4 | 5.3 | 5.3 | 5.3 | 5.2 | 5.1 | 5.0 | 4.9 | 4.9 | 4.7 | 4.7 | 4.6 | 4.2 | 4.0 | 4.0 | 4.0 | 4.1 | 4.1 | 4.1 | 4.0 |
5-9歳 | 20,194 | 19,444 | 19,142 | 18,766 | 18,260 | 18,216 | 18,083 | 17,762 | 17,501 | 17,632 | 17,430 | 17,395 | 17,283 | 17,188 | 17,039 | 16,767 | 16,344 | 14,969 | 14,554 | 14,143 | 13,926 | 13,846 | 13,791 | 13,493 | 13,424 |
構成比(%) | 6.3 | 6.1 | 5.9 | 5.8 | 5.6 | 5.6 | 5.5 | 5.4 | 5.3 | 5.3 | 5.2 | 5.2 | 5.2 | 5.1 | 5.1 | 5.0 | 4.9 | 4.6 | 4.5 | 4.3 | 4.3 | 4.2 | 4.2 | 4.1 | 4.1 |
10-14歳 | 21,719 | 21,569 | 21,385 | 21,052 | 20,707 | 20,083 | 19,408 | 19,065 | 18,692 | 18,222 | 18,128 | 18,118 | 17,736 | 17,435 | 17,489 | 17,326 | 17,144 | 16,515 | 16,316 | 16,173 | 15,801 | 15,390 | 15,119 | 14,792 | 14,368 |
構成比(%) | 6.8 | 6.7 | 6.6 | 6.5 | 6.3 | 6.1 | 5.9 | 5.8 | 5.6 | 5.5 | 5.4 | 5.4 | 5.3 | 5.2 | 5.2 | 5.2 | 5.1 | 5.1 | 5.0 | 5.0 | 4.8 | 4.7 | 4.6 | 4.5 | 4.4 |
15-19歳 | 22,768 | 22,414 | 21,883 | 21,474 | 21,323 | 21,024 | 21,029 | 20,882 | 20,541 | 20,231 | 19,590 | 19,231 | 18,812 | 18,402 | 17,973 | 17,821 | 17,718 | 17,253 | 16,977 | 17,145 | 16,935 | 16,650 | 16,468 | 16,408 | 16,240 |
構成比(%) | 7.1 | 7.0 | 6.8 | 6.6 | 6.5 | 6.4 | 6.4 | 6.3 | 6.2 | 6.1 | 5.9 | 5.7 | 5.6 | 5.5 | 5.4 | 5.3 | 5.3 | 5.3 | 5.2 | 5.3 | 5.2 | 5.1 | 5.0 | 5.0 | 5.0 |
20-24歳 | 23,455 | 23,646 | 23,935 | 23,601 | 23,231 | 22,713 | 22,156 | 21,638 | 21,203 | 21,000 | 20,586 | 20,511 | 20,046 | 19,654 | 19,227 | 18,568 | 17,867 | 17,230 | 16,966 | 16,970 | 17,108 | 17,244 | 16,927 | 16,650 | 16,466 |
構成比(%) | 7.3 | 7.4 | 7.4 | 7.3 | 7.1 | 6.9 | 6.7 | 6.5 | 6.4 | 6.3 | 6.2 | 6.1 | 6.0 | 5.9 | 5.7 | 5.6 | 5.4 | 5.3 | 5.2 | 5.2 | 5.2 | 5.3 | 5.2 | 5.1 | 5.1 |
25-29歳 | 21,900 | 22,276 | 23,071 | 23,664 | 24,371 | 25,021 | 25,138 | 25,277 | 24,765 | 24,265 | 23,556 | 22,964 | 22,179 | 21,647 | 21,079 | 20,641 | 20,427 | 19,108 | 18,973 | 19,087 | 18,618 | 18,198 | 17,907 | 17,427 | 16,928 |
構成比(%) | 6.8 | 6.9 | 7.1 | 7.3 | 7.5 | 7.6 | 7.6 | 7.6 | 7.5 | 7.3 | 7.1 | 6.9 | 6.6 | 6.5 | 6.3 | 6.2 | 6.1 | 5.9 | 5.8 | 5.9 | 5.7 | 5.6 | 5.5 | 5.4 | 5.2 |
30-34歳 | 22,177 | 21,764 | 21,607 | 21,784 | 22,109 | 22,277 | 22,691 | 23,446 | 23,985 | 24,732 | 25,266 | 25,427 | 25,363 | 24,923 | 24,259 | 23,402 | 22,685 | 20,942 | 20,374 | 20,182 | 20,157 | 20,122 | 19,878 | 19,633 | 19,172 |
構成比(%) | 6.9 | 6.8 | 6.7 | 6.7 | 6.8 | 6.8 | 6.9 | 7.1 | 7.2 | 7.4 | 7.6 | 7.6 | 7.6 | 7.5 | 7.3 | 7.0 | 6.8 | 6.4 | 6.3 | 6.2 | 6.2 | 6.1 | 6.1 | 6.0 | 5.9 |
35-39歳 | 23,210 | 22,943 | 22,738 | 22,481 | 22,017 | 22,148 | 21,824 | 21,516 | 21,699 | 22,021 | 22,098 | 22,577 | 23,219 | 23,741 | 24,470 | 25,078 | 25,195 | 23,967 | 23,502 | 23,169 | 22,554 | 22,165 | 21,509 | 21,119 | 20,602 |
構成比(%) | 7.3 | 7.1 | 7.0 | 6.9 | 6.7 | 6.7 | 6.6 | 6.5 | 6.5 | 6.6 | 6.6 | 6.7 | 6.9 | 7.1 | 7.3 | 7.5 | 7.6 | 7.4 | 7.2 | 7.1 | 6.9 | 6.8 | 6.6 | 6.5 | 6.4 |
40-44歳 | 25,551 | 24,488 | 23,999 | 23,388 | 23,399 | 23,046 | 22,887 | 22,539 | 22,314 | 21,927 | 22,065 | 21,729 | 21,292 | 21,434 | 21,673 | 21,718 | 22,281 | 22,446 | 22,933 | 23,465 | 24,202 | 24,506 | 24,500 | 23,971 | 23,333 |
構成比(%) | 8.0 | 7.6 | 7.4 | 7.2 | 7.2 | 7.0 | 6.9 | 6.8 | 6.7 | 6.6 | 6.6 | 6.5 | 6.4 | 6.4 | 6.5 | 6.5 | 6.7 | 6.9 | 7.1 | 7.2 | 7.4 | 7.5 | 7.5 | 7.4 | 7.2 |
45-49歳 | 24,324 | 27,073 | 27,924 | 27,275 | 26,378 | 25,075 | 24,059 | 23,593 | 23,019 | 22,977 | 22,629 | 22,553 | 22,256 | 21,991 | 21,624 | 21,663 | 21,241 | 20,693 | 20,900 | 21,192 | 21,240 | 21,401 | 22,749 | 22,906 | 23,558 |
構成比(%) | 7.6 | 8.4 | 8.6 | 8.4 | 8.1 | 7.6 | 7.3 | 7.1 | 6.9 | 6.9 | 6.8 | 6.7 | 6.7 | 6.6 | 6.5 | 6.5 | 6.4 | 6.4 | 6.4 | 6.5 | 6.5 | 6.5 | 7.0 | 7.0 | 7.3 |
50-54歳 | 19,761 | 18,726 | 18,746 | 20,712 | 21,797 | 23,870 | 26,634 | 27,396 | 26,727 | 25,842 | 24,604 | 23,664 | 23,212 | 22,628 | 22,599 | 22,235 | 22,121 | 21,819 | 21,774 | 21,508 | 21,575 | 21,479 | 20,654 | 20,862 | 20,999 |
構成比(%) | 6.2 | 5.8 | 5.8 | 6.4 | 6.7 | 7.3 | 8.1 | 8.3 | 8.1 | 7.8 | 7.4 | 7.1 | 6.9 | 6.8 | 6.8 | 6.7 | 6.6 | 6.7 | 6.7 | 6.6 | 6.6 | 6.6 | 6.3 | 6.4 | 6.5 |
55-59歳 | 17,596 | 17,526 | 17,880 | 17,805 | 18,941 | 19,289 | 18,286 | 18,386 | 20,236 | 21,318 | 23,297 | 26,000 | 26,865 | 26,178 | 25,346 | 24,164 | 23,118 | 22,697 | 22,187 | 22,320 | 22,133 | 22,040 | 21,760 | 21,634 | 21,172 |
構成比(%) | 5.5 | 5.5 | 5.5 | 5.5 | 5.8 | 5.9 | 5.6 | 5.6 | 6.1 | 6.4 | 7.0 | 7.8 | 8.0 | 7.8 | 7.6 | 7.2 | 6.9 | 7.0 | 6.8 | 6.8 | 6.8 | 6.7 | 6.7 | 6.6 | 6.5 |
60-64歳 | 17,399 | 17,603 | 17,646 | 17,591 | 17,236 | 17,141 | 17,136 | 17,423 | 17,458 | 18,527 | 18,843 | 17,826 | 17,937 | 19,761 | 20,817 | 22,823 | 25,390 | 26,170 | 25,586 | 24,980 | 23,898 | 22,996 | 22,660 | 21,966 | 21,891 |
構成比(%) | 5.4 | 5.5 | 5.5 | 5.4 | 5.3 | 5.2 | 5.2 | 5.3 | 5.3 | 5.6 | 5.6 | 5.3 | 5.4 | 5.9 | 6.2 | 6.8 | 7.6 | 8.0 | 7.9 | 7.7 | 7.3 | 7.0 | 6.9 | 6.7 | 6.8 |
65-69歳 | 15,677 | 16,085 | 16,142 | 16,613 | 16,590 | 16,618 | 16,802 | 16,846 | 16,810 | 16,453 | 16,416 | 16,456 | 16,746 | 16,777 | 17,841 | 18,145 | 17,171 | 17,209 | 19,058 | 19,821 | 21,435 | 23,817 | 25,151 | 24,894 | 24,077 |
構成比(%) | 4.9 | 5.0 | 5.0 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 4.9 | 4.9 | 4.9 | 5.0 | 5.0 | 5.3 | 5.4 | 5.1 | 5.3 | 5.9 | 6.1 | 6.6 | 7.3 | 7.7 | 7.6 | 7.4 |
70-74歳 | 10,916 | 11,626 | 12,525 | 13,268 | 14,054 | 14,523 | 14,915 | 15,000 | 15,426 | 15,413 | 15,429 | 15,626 | 15,684 | 15,731 | 15,402 | 15,401 | 15,440 | 15,758 | 15,829 | 16,567 | 17,243 | 16,514 | 16,082 | 17,412 | 18,638 |
構成比(%) | 3.4 | 3.6 | 3.9 | 4.1 | 4.3 | 4.4 | 4.5 | 4.5 | 4.7 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.6 | 4.6 | 4.6 | 4.8 | 4.9 | 5.1 | 5.3 | 5.0 | 4.9 | 5.3 | 5.8 |
75-79歳 | 7,196 | 7,541 | 7,973 | 8,377 | 9,033 | 9,544 | 10,276 | 11,065 | 11,756 | 12,505 | 12,916 | 13,205 | 13,321 | 13,730 | 13,803 | 13,827 | 14,089 | 14,195 | 14,238 | 14,020 | 13,914 | 13,995 | 14,209 | 14,370 | 15,034 |
構成比(%) | 2.2 | 2.3 | 2.5 | 2.6 | 2.8 | 2.9 | 3.1 | 3.3 | 3.5 | 3.8 | 3.9 | 3.9 | 4.0 | 4.1 | 4.1 | 4.1 | 4.2 | 4.4 | 4.4 | 4.3 | 4.3 | 4.3 | 4.3 | 4.4 | 4.6 |
80歳以上 | 7,739 | 8,185 | 8,730 | 9,088 | 9,303 | 9,904 | 10,640 | 11,429 | 12,056 | 12,813 | 13,648 | 14,778 | 15,945 | 16,945 | 18,033 | 19,028 | 19,957 | 20,756 | 21,715 | 22,221 | 22,846 | 23,572 | 24,147 | 24,808 | 25,151 |
構成比(%) | 2.4 | 2.5 | 2.7 | 2.8 | 2.8 | 3.0 | 3.2 | 3.5 | 3.6 | 3.8 | 4.1 | 4.4 | 4.8 | 5.1 | 5.4 | 5.7 | 6.0 | 6.4 | 6.7 | 6.8 | 7.0 | 7.2 | 7.4 | 7.6 | 7.8 |