发布日期：2020-04-26 类别：贝宁
一个国家或地区的老年人口比例直接决定其老龄化程度。人口老龄化是指总人口中因年轻人口数量减少、年长人口数量增加而导致的老年人口比例相应增长的动态。
从国际通用的老龄化标准来看，如果一个国家或地区60岁以上的老年人口，占到了该国家和地区人口总数的10%，或者是65岁以上的老年人口占到了该国家和地区人口总数的7%，就意味着这个国家和地区的人口整体处在老龄化的阶段。
老年人(65岁及以上)占总人口比重历年走势——贝宁历年老年人(65岁及以上)占总人口比重
| 年份 | 贝宁老年人(65岁及以上)占总人口比重 |
|---|---|
| 2020年 | |
| 2019年 | |
| 2018 | 3.25% |
| 2017 | 3.24% |
| 2016 | 3.24% |
| 2015 | 3.23% |
| 2014 | 3.23% |
| 2013 | 3.23% |
| 2012 | 3.24% |
| 2011 | 3.24% |
| 2010 | 3.23% |
| 2009 | 3.23% |
| 2008 | 3.21% |
| 2007 | 3.19% |
| 2006 | 3.17% |
| 2005 | 3.16% |
| 2004 | 3.17% |
| 2003 | 3.18% |
| 2002 | 3.21% |
| 2001 | 3.23% |
| 2000 | 3.26% |
| 1999 | 3.3% |
| 1998 | 3.34% |
| 1997 | 3.39% |
| 1996 | 3.43% |
| 1995 | 3.48% |
| 1994 | 3.53% |
| 1993 | 3.58% |
| 1992 | 3.64% |
| 1991 | 3.7% |
| 1990 | 3.75% |
| 1989 | 3.82% |
| 1988 | 3.88% |
| 1987 | 3.94% |
| 1986 | 3.99% |
| 1985 | 4.04% |
| 1984 | 4.12% |
| 1983 | 4.19% |
| 1982 | 4.26% |
| 1981 | 4.31% |
| 1980 | 4.36% |
| 1979 | 4.43% |
| 1978 | 4.49% |
| 1977 | 4.54% |
| 1976 | 4.57% |
| 1975 | 4.59% |
| 1974 | 4.63% |
| 1973 | 4.66% |
| 1972 | 4.67% |
| 1971 | 4.67% |
| 1970 | 4.65% |
| 1969 | 4.67% |
| 1968 | 4.68% |
| 1967 | 4.67% |
| 1966 | 4.65% |
| 1965 | 4.61% |
| 1964 | 4.73% |
| 1963 | 4.84% |
| 1962 | 4.92% |
| 1961 | 4.98% |
| 1960 | 5.02% |
| 1959 | 5.24% |