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 | 24,556 | 24,429 | 24,769 | 25,096 | 25,339 | 25,308 | 25,597 | 25,575 | 25,814 | 25,901 | 25,962 | 25,964 | 25,867 | 25,841 | 25,893 | 26,013 | 26,275 | 26,291 | 27,150 | 27,421 | 27,692 | 28,012 | 28,034 | 28,238 | 28,362 |
構成比(%) | 3.9 | 3.9 | 3.9 | 3.9 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 3.9 | 3.9 | 3.9 | 3.8 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 | 3.9 |
5-9歳 | 24,898 | 23,940 | 23,771 | 23,386 | 23,371 | 23,635 | 23,908 | 24,206 | 24,599 | 24,987 | 25,137 | 25,596 | 25,547 | 25,483 | 25,468 | 25,234 | 24,949 | 24,882 | 25,341 | 25,430 | 25,724 | 26,108 | 26,267 | 26,355 | 26,393 |
構成比(%) | 3.9 | 3.8 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.8 | 3.8 | 3.8 | 3.8 | 3.9 | 3.8 | 3.8 | 3.8 | 3.7 | 3.7 | 3.7 | 3.6 | 3.6 | 3.6 | 3.7 | 3.7 | 3.6 | 3.6 |
10-14歳 | 28,454 | 27,928 | 27,076 | 26,338 | 25,368 | 24,550 | 23,871 | 23,701 | 23,304 | 23,305 | 23,741 | 24,065 | 24,250 | 24,607 | 24,986 | 25,005 | 25,357 | 25,428 | 25,759 | 25,735 | 25,754 | 25,394 | 25,475 | 25,496 | 25,570 |
構成比(%) | 4.5 | 4.4 | 4.3 | 4.1 | 4.0 | 3.8 | 3.7 | 3.7 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.7 | 3.7 | 3.7 | 3.8 | 3.8 | 3.7 | 3.7 | 3.6 | 3.6 | 3.6 | 3.5 | 3.5 |
15-19歳 | 35,983 | 34,191 | 33,083 | 31,929 | 31,193 | 30,205 | 29,702 | 28,786 | 28,231 | 27,402 | 26,419 | 25,673 | 25,537 | 24,953 | 24,709 | 24,883 | 25,118 | 25,442 | 26,472 | 26,634 | 26,729 | 27,220 | 27,243 | 27,343 | 27,449 |
構成比(%) | 5.7 | 5.4 | 5.2 | 5.0 | 4.9 | 4.7 | 4.6 | 4.5 | 4.4 | 4.2 | 4.0 | 3.9 | 3.8 | 3.7 | 3.7 | 3.7 | 3.7 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 |
20-24歳 | 59,947 | 57,599 | 54,828 | 52,090 | 49,825 | 47,678 | 45,944 | 44,623 | 43,809 | 42,500 | 41,968 | 42,172 | 41,986 | 42,081 | 41,877 | 39,592 | 37,998 | 37,033 | 38,708 | 37,606 | 38,706 | 39,531 | 40,763 | 42,306 | 43,757 |
構成比(%) | 9.5 | 9.1 | 8.6 | 8.2 | 7.8 | 7.5 | 7.2 | 6.9 | 6.8 | 6.5 | 6.4 | 6.4 | 6.3 | 6.3 | 6.2 | 5.9 | 5.6 | 5.5 | 5.5 | 5.4 | 5.5 | 5.6 | 5.7 | 5.8 | 6.0 |
25-29歳 | 57,400 | 58,349 | 61,133 | 61,953 | 61,802 | 61,211 | 60,285 | 59,190 | 57,761 | 55,844 | 54,187 | 53,313 | 52,326 | 52,079 | 52,253 | 51,882 | 51,983 | 51,549 | 53,460 | 53,434 | 53,241 | 52,702 | 52,887 | 53,337 | 54,331 |
構成比(%) | 9.1 | 9.2 | 9.6 | 9.7 | 9.7 | 9.6 | 9.4 | 9.2 | 8.9 | 8.6 | 8.3 | 8.1 | 7.9 | 7.8 | 7.8 | 7.7 | 7.7 | 7.6 | 7.7 | 7.6 | 7.5 | 7.4 | 7.4 | 7.4 | 7.4 |
30-34歳 | 46,630 | 47,979 | 48,690 | 50,843 | 53,184 | 54,470 | 56,087 | 58,720 | 60,206 | 61,196 | 61,622 | 61,272 | 59,284 | 57,819 | 55,888 | 53,886 | 52,214 | 51,179 | 53,580 | 53,737 | 53,889 | 53,917 | 53,842 | 53,775 | 53,753 |
構成比(%) | 7.4 | 7.6 | 7.7 | 8.0 | 8.3 | 8.5 | 8.7 | 9.1 | 9.3 | 9.4 | 9.4 | 9.3 | 8.9 | 8.6 | 8.3 | 8.0 | 7.7 | 7.6 | 7.7 | 7.7 | 7.6 | 7.6 | 7.5 | 7.4 | 7.4 |
35-39歳 | 38,928 | 39,553 | 40,584 | 41,658 | 42,822 | 44,575 | 46,202 | 47,137 | 49,815 | 52,283 | 54,318 | 56,584 | 59,405 | 60,515 | 60,998 | 61,125 | 60,181 | 58,029 | 58,096 | 56,961 | 55,711 | 54,463 | 53,590 | 53,209 | 52,822 |
構成比(%) | 6.1 | 6.2 | 6.4 | 6.5 | 6.7 | 7.0 | 7.2 | 7.3 | 7.7 | 8.0 | 8.3 | 8.5 | 8.9 | 9.0 | 9.1 | 9.1 | 8.9 | 8.6 | 8.3 | 8.1 | 7.9 | 7.6 | 7.5 | 7.4 | 7.2 |
40-44歳 | 44,347 | 41,553 | 39,861 | 38,520 | 38,276 | 38,164 | 38,979 | 40,011 | 41,196 | 42,338 | 44,461 | 46,497 | 47,527 | 49,993 | 52,380 | 53,795 | 55,447 | 58,284 | 61,296 | 62,036 | 62,261 | 61,749 | 60,608 | 58,946 | 57,070 |
構成比(%) | 7.0 | 6.6 | 6.3 | 6.1 | 6.0 | 6.0 | 6.1 | 6.2 | 6.4 | 6.5 | 6.8 | 7.0 | 7.1 | 7.5 | 7.8 | 8.0 | 8.2 | 8.6 | 8.8 | 8.8 | 8.8 | 8.7 | 8.4 | 8.1 | 7.8 |
45-49歳 | 54,542 | 56,897 | 55,760 | 51,365 | 47,299 | 43,479 | 40,992 | 39,342 | 38,174 | 38,067 | 38,329 | 39,296 | 40,290 | 41,359 | 42,682 | 44,622 | 46,361 | 47,347 | 51,394 | 53,317 | 55,247 | 56,420 | 60,359 | 61,332 | 62,388 |
構成比(%) | 8.6 | 9.0 | 8.8 | 8.1 | 7.4 | 6.8 | 6.4 | 6.1 | 5.9 | 5.8 | 5.8 | 5.9 | 6.1 | 6.2 | 6.3 | 6.6 | 6.9 | 7.0 | 7.4 | 7.6 | 7.8 | 7.9 | 8.4 | 8.5 | 8.6 |
50-54歳 | 49,553 | 47,224 | 46,779 | 49,686 | 50,902 | 53,114 | 55,611 | 54,472 | 50,250 | 46,216 | 42,944 | 40,590 | 39,056 | 38,078 | 38,063 | 38,184 | 38,836 | 39,846 | 42,066 | 43,069 | 45,255 | 47,691 | 47,881 | 50,823 | 53,258 |
構成比(%) | 7.8 | 7.5 | 7.4 | 7.8 | 8.0 | 8.3 | 8.7 | 8.5 | 7.8 | 7.1 | 6.5 | 6.1 | 5.9 | 5.7 | 5.6 | 5.7 | 5.7 | 5.9 | 6.0 | 6.1 | 6.4 | 6.7 | 6.7 | 7.0 | 7.3 |
55-59歳 | 42,244 | 42,634 | 43,975 | 44,849 | 47,341 | 47,626 | 45,397 | 44,895 | 47,932 | 49,158 | 51,602 | 54,007 | 53,047 | 48,916 | 45,213 | 41,913 | 39,662 | 38,104 | 37,913 | 37,968 | 38,119 | 38,824 | 39,891 | 41,156 | 42,428 |
構成比(%) | 6.7 | 6.7 | 6.9 | 7.0 | 7.4 | 7.5 | 7.1 | 7.0 | 7.4 | 7.5 | 7.9 | 8.2 | 8.0 | 7.3 | 6.7 | 6.2 | 5.9 | 5.6 | 5.4 | 5.4 | 5.4 | 5.5 | 5.6 | 5.7 | 5.8 |
60-64歳 | 37,622 | 38,876 | 39,563 | 39,927 | 39,461 | 39,628 | 39,854 | 41,130 | 41,989 | 44,433 | 44,805 | 42,875 | 42,529 | 45,522 | 46,844 | 49,081 | 51,169 | 50,370 | 46,916 | 44,571 | 41,074 | 38,980 | 37,328 | 36,347 | 36,328 |
構成比(%) | 5.9 | 6.1 | 6.2 | 6.3 | 6.2 | 6.2 | 6.2 | 6.4 | 6.5 | 6.8 | 6.8 | 6.5 | 6.4 | 6.8 | 7.0 | 7.3 | 7.6 | 7.4 | 6.7 | 6.4 | 5.8 | 5.5 | 5.2 | 5.0 | 5.0 |
65-69歳 | 31,186 | 31,681 | 32,395 | 33,245 | 33,953 | 34,626 | 35,841 | 36,389 | 36,594 | 36,141 | 36,319 | 36,780 | 38,186 | 39,178 | 41,549 | 41,883 | 39,961 | 39,720 | 42,830 | 43,793 | 45,775 | 47,741 | 48,315 | 45,269 | 41,821 |
構成比(%) | 4.9 | 5.0 | 5.1 | 5.2 | 5.3 | 5.4 | 5.6 | 5.7 | 5.6 | 5.6 | 5.5 | 5.6 | 5.7 | 5.9 | 6.2 | 6.2 | 5.9 | 5.9 | 6.1 | 6.2 | 6.5 | 6.7 | 6.7 | 6.3 | 5.7 |
70-74歳 | 23,226 | 24,219 | 25,267 | 26,429 | 27,271 | 27,868 | 28,329 | 28,911 | 29,674 | 30,304 | 31,116 | 32,327 | 33,077 | 33,436 | 33,105 | 33,361 | 33,697 | 35,006 | 36,279 | 37,839 | 38,894 | 37,601 | 36,436 | 38,531 | 40,196 |
構成比(%) | 3.7 | 3.8 | 4.0 | 4.2 | 4.3 | 4.4 | 4.4 | 4.5 | 4.6 | 4.7 | 4.7 | 4.9 | 5.0 | 5.0 | 4.9 | 4.9 | 5.0 | 5.2 | 5.2 | 5.4 | 5.5 | 5.3 | 5.1 | 5.3 | 5.5 |
75-79歳 | 16,048 | 16,744 | 17,502 | 18,188 | 19,137 | 19,818 | 20,768 | 21,623 | 22,575 | 23,338 | 23,947 | 24,458 | 25,089 | 25,946 | 26,679 | 27,480 | 28,597 | 29,200 | 29,696 | 29,496 | 29,755 | 30,112 | 31,195 | 32,099 | 33,679 |
構成比(%) | 2.5 | 2.6 | 2.8 | 2.9 | 3.0 | 3.1 | 3.2 | 3.4 | 3.5 | 3.6 | 3.7 | 3.7 | 3.8 | 3.9 | 4.0 | 4.1 | 4.2 | 4.3 | 4.3 | 4.2 | 4.2 | 4.2 | 4.3 | 4.4 | 4.6 |
80歳以上 | 18,327 | 19,324 | 20,291 | 20,972 | 21,718 | 22,677 | 23,969 | 25,281 | 26,322 | 27,700 | 29,098 | 30,759 | 32,268 | 33,868 | 35,338 | 36,698 | 38,203 | 39,670 | 41,411 | 42,369 | 43,629 | 45,592 | 47,181 | 48,779 | 49,929 |
構成比(%) | 2.9 | 3.1 | 3.2 | 3.3 | 3.4 | 3.6 | 3.7 | 3.9 | 4.1 | 4.3 | 4.4 | 4.6 | 4.9 | 5.1 | 5.2 | 5.4 | 5.7 | 5.9 | 5.9 | 6.0 | 6.2 | 6.4 | 6.6 | 6.7 | 6.8 |