年份 | 不丹 |
---|---|
2023 | - |
2022 | 3.73276 |
2021 | 3.59258 |
2020 | 3.46928 |
2019 | 3.37138 |
2018 | 3.30067 |
2017 | 3.25441 |
2016 | 3.23943 |
2015 | 3.24025 |
2014 | 3.22871 |
2013 | 3.20046 |
2012 | 3.15615 |
2011 | 3.09738 |
2010 | 3.02648 |
2009 | 2.95062 |
2008 | 2.87548 |
2007 | 2.80329 |
2006 | 2.73907 |
2005 | 2.71399 |
2004 | 2.77137 |
2003 | 2.88983 |
2002 | 3.01403 |
2001 | 3.1273 |
2000 | 3.22837 |
1999 | 3.31503 |
1998 | 3.33772 |
1997 | 3.30306 |
1996 | 3.27089 |
1995 | 3.23997 |
1994 | 3.20871 |
1993 | 3.17608 |
1992 | 3.13655 |
1991 | 3.09751 |
1990 | 3.05956 |
1989 | 3.02099 |
1988 | 2.98076 |
1987 | 2.93926 |
1986 | 2.89705 |
1985 | 2.85442 |
1984 | 2.81178 |
1983 | 2.76885 |
1982 | 2.72557 |
1981 | 2.68318 |
1980 | 2.64239 |
1979 | 2.60291 |
1978 | 2.56622 |
1977 | 2.53179 |
1976 | 2.49965 |
1975 | 2.46951 |
1974 | 2.44076 |
1973 | 2.41397 |
1972 | 2.38953 |
1971 | 2.36796 |
1970 | 2.34981 |
1969 | 2.33436 |
1968 | 2.32103 |
1967 | 2.30967 |
1966 | 2.29947 |
1965 | 2.29061 |
1964 | 2.28394 |
1963 | 2.2787 |
1962 | 2.27453 |
1961 | 2.27048 |
1960 | 2.26688 |