年份 | 保加利亚 |
---|---|
2023 | - |
2022 | 6.89083 |
2021 | 7.01833 |
2020 | 7.02103 |
2019 | 6.78349 |
2018 | 6.46922 |
2017 | 6.18189 |
2016 | 5.88182 |
2015 | 5.61013 |
2014 | 5.45032 |
2013 | 5.35576 |
2012 | 5.30014 |
2011 | 5.30587 |
2010 | 5.37048 |
2009 | 5.48661 |
2008 | 5.60951 |
2007 | 5.67387 |
2006 | 5.65424 |
2005 | 5.5607 |
2004 | 5.41716 |
2003 | 5.26388 |
2002 | 5.14602 |
2001 | 5.06909 |
2000 | 5.0254 |
1999 | 5.00047 |
1998 | 4.95758 |
1997 | 4.88273 |
1996 | 4.80674 |
1995 | 4.72313 |
1994 | 4.57732 |
1993 | 4.36773 |
1992 | 4.13258 |
1991 | 3.8969 |
1990 | 3.69471 |
1989 | 3.61709 |
1988 | 3.68975 |
1987 | 3.8125 |
1986 | 3.92941 |
1985 | 4.03794 |
1984 | 4.0842 |
1983 | 4.05626 |
1982 | 4.02507 |
1981 | 3.98491 |
1980 | 3.90713 |
1979 | 3.81439 |
1978 | 3.71849 |
1977 | 3.62552 |
1976 | 3.53403 |
1975 | 3.43546 |
1974 | 3.34 |
1973 | 3.25264 |
1972 | 3.16277 |
1971 | 3.06896 |
1970 | 2.97751 |
1969 | 2.88321 |
1968 | 2.7818 |
1967 | 2.67915 |
1966 | 2.57936 |
1965 | 2.49023 |
1964 | 2.42946 |
1963 | 2.4006 |
1962 | 2.40224 |
1961 | 2.42428 |
1960 | 2.44983 |