潜在的な支援率(65+歳の人口一人当たりの15-64歳の人口の割合)
4.3
(比率)
in 2020
実際のデータ
日付 |
値 |
変更
, % |
2020 |
4.3 |
-3.79% |
2015 |
4.4 |
-2.36% |
2010 |
4.6 |
-1.37% |
2005 |
4.6 |
-3.03% |
2000 |
4.8 |
-5.16% |
1995 |
5.0 |
-6.25% |
1990 |
5.4 |
-5.51% |
1985 |
5.7 |
-4.62% |
1980 |
5.9 |
-8.11% |
1975 |
6.5 |
-8.73% |
1970 |
7.1 |
-6.30% |
1965 |
7.6 |
|