États-Unis - Pyramide des âges
Date | 0-14 ans % | 15-64 ans % | > 64 ans % |
---|---|---|---|
1999 | 21,53% | 66,08% | 12,40% |
1998 | 21,59% | 65,95% | 12,46% |
1997 | 21,65% | 65,84% | 12,51% |
1996 | 21,72% | 65,73% | 12,55% |
1995 | 21,80% | 65,65% | 12,54% |
1994 | 21,86% | 65,66% | 12,48% |
1993 | 21,86% | 65,71% | 12,43% |
1992 | 21,79% | 65,81% | 12,40% |
1991 | 21,68% | 65,99% | 12,33% |
1990 | 21,56% | 66,16% | 12,28% |
1989 | 21,44% | 66,28% | 12,27% |
1988 | 21,36% | 66,49% | 12,15% |
1987 | 21,32% | 66,68% | 12,00% |
1986 | 21,38% | 66,71% | 11,92% |
1985 | 21,53% | 66,66% | 11,81% |
1984 | 21,71% | 66,63% | 11,66% |
1983 | 21,88% | 66,57% | 11,55% |
1982 | 22,05% | 66,47% | 11,48% |
1981 | 22,23% | 66,39% | 11,38% |
1980 | 22,47% | 66,25% | 11,28% |
1979 | 22,83% | 66,00% | 11,17% |
1978 | 23,29% | 65,67% | 11,04% |
1977 | 23,83% | 65,31% | 10,86% |
1976 | 24,44% | 64,91% | 10,65% |
1975 | 25,11% | 64,44% | 10,45% |
1974 | 25,78% | 63,95% | 10,27% |
1973 | 26,46% | 63,43% | 10,11% |
1972 | 27,13% | 62,89% | 9,98% |
1971 | 27,75% | 62,37% | 9,88% |
1970 | 28,28% | 61,91% | 9,80% |
1969 | 28,79% | 61,48% | 9,74% |
1968 | 29,28% | 61,01% | 9,71% |
1967 | 29,72% | 60,63% | 9,65% |
1966 | 30,25% | 60,17% | 9,58% |
1965 | 30,58% | 59,87% | 9,55% |
1964 | 30,54% | 59,94% | 9,52% |
1963 | 30,57% | 59,97% | 9,45% |
1962 | 30,75% | 59,88% | 9,38% |
1961 | 30,91% | 59,78% | 9,31% |
1960 | 30,82% | 59,95% | 9,23% |