| 年份 | 蒙古 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 4.89276 |
| 2020 | 4.43854 |
| 2019 | 6.60165 |
| 2018 | 7.86743 |
| 2017 | 7.7274 |
| 2016 | 4.33447 |
| 2015 | 2.37084 |
| 2014 | 4.99666 |
| 2013 | 5.90532 |
| 2012 | 10.0374 |
| 2011 | 25.8999 |
| 2010 | 19.6438 |
| 2009 | 10.9115 |
| 2008 | 13.3348 |
| 2007 | 4.86482 |
| 2006 | 4.45032 |
| 2005 | 4.73913 |
| 2004 | 4.61827 |
| 2003 | 1.16729 |
| 2002 | 1.54928 |
| 2001 | 3.00881 |
| 2000 | 1.51807 |
| 1999 | 0.60234 |
| 1998 | 1.15958 |
| 1997 | 0.588864 |
| 1996 | 0.958757 |
| 1995 | 1.323 |
| 1994 | 0.48667 |
| 1993 | 0.605845 |
| 1992 | 1.3919 |
| 1991 | 1.36281 |
| 1990 | 1.33141 |
| 1989 | 0.974383 |
| 1988 | 0.735308 |
| 1987 | 0.245348 |
| 1986 | 1.04043 |
| 1985 | 2.38507 |
| 1984 | 1.42435 |
| 1983 | 1.56023 |
| 1982 | 3.17695 |
| 1981 | 2.69909 |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |