年份 | 不丹 |
---|---|
2023 | - |
2022 | 3.74724 |
2021 | 3.63254 |
2020 | 3.53898 |
2019 | 3.47087 |
2018 | 3.42507 |
2017 | 3.39786 |
2016 | 3.38325 |
2015 | 3.36898 |
2014 | 3.34158 |
2013 | 3.29225 |
2012 | 3.2181 |
2011 | 3.12552 |
2010 | 3.02502 |
2009 | 2.9283 |
2008 | 2.84422 |
2007 | 2.77358 |
2006 | 2.71535 |
2005 | 2.68719 |
2004 | 2.71304 |
2003 | 2.7757 |
2002 | 2.83503 |
2001 | 2.87605 |
2000 | 2.89972 |
1999 | 2.90729 |
1998 | 2.89099 |
1997 | 2.85968 |
1996 | 2.83317 |
1995 | 2.81015 |
1994 | 2.78788 |
1993 | 2.76397 |
1992 | 2.73673 |
1991 | 2.71137 |
1990 | 2.68835 |
1989 | 2.66763 |
1988 | 2.64736 |
1987 | 2.62668 |
1986 | 2.60619 |
1985 | 2.58517 |
1984 | 2.56403 |
1983 | 2.54327 |
1982 | 2.52338 |
1981 | 2.50453 |
1980 | 2.48726 |
1979 | 2.47135 |
1978 | 2.45668 |
1977 | 2.44403 |
1976 | 2.43325 |
1975 | 2.42226 |
1974 | 2.41145 |
1973 | 2.40332 |
1972 | 2.39663 |
1971 | 2.39024 |
1970 | 2.38552 |
1969 | 2.38257 |
1968 | 2.38007 |
1967 | 2.37878 |
1966 | 2.379 |
1965 | 2.37887 |
1964 | 2.37926 |
1963 | 2.38021 |
1962 | 2.38007 |
1961 | 2.38029 |
1960 | 2.38021 |