| 年份 | 不丹 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 77.5825 |
| 2020 | 71.8304 |
| 2019 | 76.1235 |
| 2018 | 79.7397 |
| 2017 | 76.7884 |
| 2016 | 83.4089 |
| 2015 | 97.881 |
| 2014 | 96.3256 |
| 2013 | 105.199 |
| 2012 | 104.187 |
| 2011 | 114.401 |
| 2010 | 115.924 |
| 2009 | 109.57 |
| 2008 | 109.403 |
| 2007 | 114.934 |
| 2006 | 116.55 |
| 2005 | 105.524 |
| 2004 | 95.9443 |
| 2003 | 78.6308 |
| 2002 | 75.4771 |
| 2001 | 76.4275 |
| 2000 | 80.3535 |
| 1999 | 85.8662 |
| 1998 | 85.5831 |
| 1997 | 85.2114 |
| 1996 | 84.6295 |
| 1995 | 83.8829 |
| 1994 | 72.1008 |
| 1993 | 78.756 |
| 1992 | 91.7608 |
| 1991 | 75.973 |
| 1990 | 61.2163 |
| 1989 | 68.8145 |
| 1988 | 80.4822 |
| 1987 | 64.282 |
| 1986 | 73.7686 |
| 1985 | 69.7537 |
| 1984 | 61.2472 |
| 1983 | 61.1157 |
| 1982 | 64.6805 |
| 1981 | 66.7819 |
| 1980 | 54.1148 |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |