年份 | 不丹 |
---|---|
2023 | - |
2022 | 17.529 |
2021 | 17.7061 |
2020 | 16.8503 |
2019 | 15.9078 |
2018 | 14.8789 |
2017 | 14.7713 |
2016 | - |
2015 | 14.1241 |
2014 | - |
2013 | 10.3402 |
2012 | 7.59585 |
2011 | 7.6961 |
2010 | 6.57141 |
2009 | 6.29071 |
2008 | 6.57383 |
2007 | 5.53647 |
2006 | 5.10982 |
2005 | 4.86986 |
2004 | - |
2003 | - |
2002 | - |
2001 | - |
2000 | - |
1999 | 2.7721 |
1998 | - |
1997 | - |
1996 | - |
1995 | - |
1994 | - |
1993 | - |
1992 | - |
1991 | - |
1990 | - |
1989 | - |
1988 | - |
1987 | - |
1986 | - |
1985 | - |
1984 | - |
1983 | 0.73548 |
1982 | - |
1981 | - |
1980 | 0.91811 |
1979 | 0.78005 |
1978 | 0.42866 |
1977 | - |
1976 | - |
1975 | - |
1974 | - |
1973 | - |
1972 | - |
1971 | - |
1970 | - |
1969 | - |
1968 | - |
1967 | - |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |