| 年份 | 蒙古 |
|---|---|
| 2023 | - |
| 2022 | 68.93 |
| 2021 | 68.785 |
| 2020 | 68.657 |
| 2019 | 68.543 |
| 2018 | 68.445 |
| 2017 | 68.363 |
| 2016 | 68.297 |
| 2015 | 68.23 |
| 2014 | 68.163 |
| 2013 | 68.097 |
| 2012 | 68.03 |
| 2011 | 67.963 |
| 2010 | 67.567 |
| 2009 | 66.58 |
| 2008 | 65.581 |
| 2007 | 64.564 |
| 2006 | 63.535 |
| 2005 | 62.494 |
| 2004 | 61.443 |
| 2003 | 60.378 |
| 2002 | 59.304 |
| 2001 | 58.222 |
| 2000 | 57.133 |
| 1999 | 56.623 |
| 1998 | 56.669 |
| 1997 | 56.714 |
| 1996 | 56.76 |
| 1995 | 56.805 |
| 1994 | 56.851 |
| 1993 | 56.896 |
| 1992 | 56.942 |
| 1991 | 56.987 |
| 1990 | 57.033 |
| 1989 | 57.078 |
| 1988 | 56.8 |
| 1987 | 56.215 |
| 1986 | 55.628 |
| 1985 | 55.04 |
| 1984 | 54.452 |
| 1983 | 53.86 |
| 1982 | 53.268 |
| 1981 | 52.676 |
| 1980 | 52.083 |
| 1979 | 51.488 |
| 1978 | 50.827 |
| 1977 | 50.103 |
| 1976 | 49.381 |
| 1975 | 48.656 |
| 1974 | 47.933 |
| 1973 | 47.211 |
| 1972 | 46.491 |
| 1971 | 45.77 |
| 1970 | 45.052 |
| 1969 | 44.336 |
| 1968 | 43.717 |
| 1967 | 43.181 |
| 1966 | 42.647 |
| 1965 | 42.114 |
| 1964 | 41.585 |
| 1963 | 41.056 |
| 1962 | 39.73 |
| 1961 | 37.682 |
| 1960 | 35.679 |