年份 | 保加利亚 |
---|---|
2023 | - |
2022 | 4.39448 |
2021 | 4.28314 |
2020 | 4.23883 |
2019 | 4.25353 |
2018 | 4.22646 |
2017 | 4.13331 |
2016 | 4.08542 |
2015 | 4.06317 |
2014 | 4.05466 |
2013 | 4.18293 |
2012 | 4.43687 |
2011 | 4.71176 |
2010 | 5.02326 |
2009 | 5.37642 |
2008 | 5.70424 |
2007 | 5.9843 |
2006 | 6.21687 |
2005 | 6.36658 |
2004 | 6.4299 |
2003 | 6.45832 |
2002 | 6.47566 |
2001 | 6.48704 |
2000 | 6.51802 |
1999 | 6.59971 |
1998 | 6.69643 |
1997 | 6.79672 |
1996 | 6.91546 |
1995 | 7.02356 |
1994 | 7.10454 |
1993 | 7.13353 |
1992 | 7.05937 |
1991 | 6.94022 |
1990 | 6.86069 |
1989 | 6.81601 |
1988 | 6.82232 |
1987 | 6.83639 |
1986 | 6.79593 |
1985 | 6.72836 |
1984 | 6.65383 |
1983 | 6.57687 |
1982 | 6.56921 |
1981 | 6.65321 |
1980 | 6.75292 |
1979 | 6.81587 |
1978 | 6.86062 |
1977 | 6.93483 |
1976 | 7.02828 |
1975 | 7.12411 |
1974 | 7.23424 |
1973 | 7.36757 |
1972 | 7.49086 |
1971 | 7.57632 |
1970 | 7.65773 |
1969 | 7.81448 |
1968 | 8.02714 |
1967 | 8.22431 |
1966 | 8.41643 |
1965 | 8.55976 |
1964 | 8.52971 |
1963 | 8.3336 |
1962 | 8.08172 |
1961 | 7.82563 |
1960 | 7.60223 |