| 年份 | 不丹 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 1.03784 |
| 2020 | -19.6747 |
| 2019 | 26.1407 |
| 2018 | 0.263573 |
| 2017 | 6.45097 |
| 2016 | -5.27864 |
| 2015 | -3.17651 |
| 2014 | -5.29083 |
| 2013 | 3.87171 |
| 2012 | -2.40058 |
| 2011 | 3.20297 |
| 2010 | 7.52129 |
| 2009 | -2.38691 |
| 2008 | -9.84217 |
| 2007 | 15.7665 |
| 2006 | 51.6673 |
| 2005 | 34.3498 |
| 2004 | 27.7186 |
| 2003 | 16.2622 |
| 2002 | 2.9172 |
| 2001 | -1.44375 |
| 2000 | 3.27067 |
| 1999 | 9.05383 |
| 1998 | 7.90174 |
| 1997 | 19.9221 |
| 1996 | 7.18231 |
| 1995 | 47.9729 |
| 1994 | 10.7897 |
| 1993 | -43.17 |
| 1992 | 0.360237 |
| 1991 | 15.0516 |
| 1990 | - |
| 1989 | - |
| 1988 | - |
| 1987 | - |
| 1986 | - |
| 1985 | - |
| 1984 | - |
| 1983 | - |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |