| 年份 | 蒙古15至64岁人口占总人口比重 |
|---|---|
| 2021 | 63.15% |
| 2020 | 63.54% |
| 2019 | 64.13% |
| 2018 | 64.88% |
| 2017 | 65.62% |
| 2016 | 66.28% |
| 2015 | 66.87% |
| 2014 | 67.38% |
| 2013 | 67.75% |
| 2012 | 68.00% |
| 2011 | 68.08% |
| 2010 | 68.10% |
| 2009 | 68.13% |
| 2008 | 68.04% |
| 2007 | 67.74% |
| 2006 | 67.21% |
| 2005 | 66.45% |
| 2004 | 65.54% |
| 2003 | 64.53% |
|
|
|
| 2002 | 63.48% |
| 2001 | 62.43% |
| 2000 | 61.37% |
| 1999 | 60.41% |
| 1998 | 59.60% |
| 1997 | 58.87% |
| 1996 | 58.20% |
| 1995 | 57.56% |
| 1994 | 56.92% |
| 1993 | 56.31% |
| 1992 | 55.75% |
| 1991 | 55.25% |
| 1990 | 54.81% |
| 1989 | 54.40% |
| 1988 | 54.06% |
| 1987 | 53.81% |
| 1986 | 53.58% |
| 1985 | 53.35% |
| 1984 | 53.08% |
| 1983 | 52.76% |
|
|
|
| 1982 | 52.40% |
| 1981 | 52.00% |
| 1980 | 51.57% |
| 1979 | 51.09% |
| 1978 | 50.57% |
| 1977 | 50.07% |
| 1976 | 49.66% |
| 1975 | 49.34% |
| 1974 | 49.11% |
| 1973 | 48.97% |
| 1972 | 48.88% |
| 1971 | 48.86% |
| 1970 | 48.88% |
| 1969 | 48.94% |
| 1968 | 49.20% |
| 1967 | 49.76% |
| 1966 | 50.53% |
| 1965 | 51.42% |
| 1964 | 52.36% |
| 1963 | 53.31% |
| 1962 | 54.33% |
| 1961 | 55.49% |
| 1960 | 56.69% |
| 1959 | 58.97% |