发布日期：2020-04-26 类别：牙买加
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——牙买加历年老年人(65岁及以上)占总人口比重
| 年份 | 牙买加老年人(65岁及以上)占总人口比重 |
|---|---|
| 2020年 | |
| 2019年 | |
| 2018 | 8.8% |
| 2017 | 8.69% |
| 2016 | 8.6% |
| 2015 | 8.51% |
| 2014 | 8.45% |
| 2013 | 8.39% |
| 2012 | 8.33% |
| 2011 | 8.28% |
| 2010 | 8.24% |
| 2009 | 8.16% |
| 2008 | 8.09% |
| 2007 | 8.04% |
| 2006 | 7.98% |
| 2005 | 7.93% |
| 2004 | 7.88% |
| 2003 | 7.85% |
| 2002 | 7.83% |
| 2001 | 7.82% |
| 2000 | 7.81% |
| 1999 | 7.71% |
| 1998 | 7.61% |
| 1997 | 7.52% |
| 1996 | 7.44% |
| 1995 | 7.37% |
| 1994 | 7.37% |
| 1993 | 7.35% |
| 1992 | 7.34% |
| 1991 | 7.31% |
| 1990 | 7.27% |
| 1989 | 7.18% |
| 1988 | 7.1% |
| 1987 | 7.03% |
| 1986 | 6.97% |
| 1985 | 6.94% |
| 1984 | 6.91% |
| 1983 | 6.89% |
| 1982 | 6.86% |
| 1981 | 6.82% |
| 1980 | 6.75% |
| 1979 | 6.59% |
| 1978 | 6.42% |
| 1977 | 6.24% |
| 1976 | 6.05% |
| 1975 | 5.86% |
| 1974 | 5.83% |
| 1973 | 5.79% |
| 1972 | 5.74% |
| 1971 | 5.68% |
| 1970 | 5.63% |
| 1969 | 5.58% |
| 1968 | 5.54% |
| 1967 | 5.5% |
| 1966 | 5.46% |
| 1965 | 5.43% |
| 1964 | 5.2% |
| 1963 | 4.98% |
| 1962 | 4.75% |
| 1961 | 4.53% |
| 1960 | 4.33% |
| 1959 | 4.32% |