| 年份 | 不丹  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | - | 
| 2021 | 1.16万 | 
| 2020 | 1.12万 | 
| 2019 | 1.25万 | 
| 2018 | 1.19万 | 
| 2017 | 1.16万 | 
| 2016 | 1.12万 | 
| 2015 | 1.04万 | 
| 2014 | 9886.98 | 
| 2013 | 9442.82 | 
| 2012 | 9346.08 | 
| 2011 | 8988.4 | 
| 2010 | 8416.14 | 
| 2009 | 7602.5 | 
| 2008 | 7203.89 | 
| 2007 | 6955.89 | 
| 2006 | 5949.77 | 
| 2005 | 5643.85 | 
| 2004 | 5368.4 | 
| 2003 | 5186.71 | 
| 2002 | 4931.44 | 
| 2001 | 4559.52 | 
| 2000 | 4323.04 | 
| 1999 | 4301.5 | 
| 1998 | 4082.47 | 
| 1997 | 3926.95 | 
| 1996 | 3791.66 | 
| 1995 | 3659.57 | 
| 1994 | 3458.94 | 
| 1993 | 3298.43 | 
| 1992 | 3085.45 | 
| 1991 | 2836.65 | 
| 1990 | 2895.53 | 
| 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 | - |