- 数据
- 尼日利亚历年老年人(65岁及以上)占总人口比重
尼日利亚历年老年人(65岁及以上)占总人口比重
| 年份 |
尼日利亚老年人(65岁及以上)占总人口比重 |
| 2021 |
2.98% |
| 2020 |
3.00% |
| 2019 |
3.01% |
| 2018 |
3.01% |
| 2017 |
3.01% |
| 2016 |
3.02% |
| 2015 |
3.03% |
| 2014 |
3.04% |
| 2013 |
3.06% |
| 2012 |
3.07% |
| 2011 |
3.08% |
| 2010 |
3.08% |
| 2009 |
3.08% |
| 2008 |
3.08% |
| 2007 |
3.08% |
| 2006 |
3.09% |
| 2005 |
3.09% |
| 2004 |
3.09% |
| 2003 |
3.10% |
|
|
| 2002 |
3.10% |
| 2001 |
3.11% |
| 2000 |
3.11% |
| 1999 |
3.12% |
| 1998 |
3.13% |
| 1997 |
3.14% |
| 1996 |
3.15% |
| 1995 |
3.16% |
| 1994 |
3.18% |
| 1993 |
3.19% |
| 1992 |
3.20% |
| 1991 |
3.20% |
| 1990 |
3.20% |
| 1989 |
3.21% |
| 1988 |
3.21% |
| 1987 |
3.21% |
| 1986 |
3.21% |
| 1985 |
3.21% |
| 1984 |
3.20% |
| 1983 |
3.20% |
|
|
| 1982 |
3.21% |
| 1981 |
3.21% |
| 1980 |
3.21% |
| 1979 |
3.21% |
| 1978 |
3.22% |
| 1977 |
3.22% |
| 1976 |
3.23% |
| 1975 |
3.23% |
| 1974 |
3.24% |
| 1973 |
3.25% |
| 1972 |
3.26% |
| 1971 |
3.27% |
| 1970 |
3.28% |
| 1969 |
3.30% |
| 1968 |
3.32% |
| 1967 |
3.34% |
| 1966 |
3.36% |
| 1965 |
3.37% |
| 1964 |
3.37% |
| 1963 |
3.37% |
| 1962 |
3.36% |
| 1961 |
3.34% |
| 1960 |
3.33% |
| 1959 |
2.84% |