年份 | 保加利亚 |
---|---|
2023 | - |
2022 | 4.65207 |
2021 | 4.61752 |
2020 | 4.55289 |
2019 | 4.44481 |
2018 | 4.32613 |
2017 | 4.23154 |
2016 | 4.15694 |
2015 | 4.13046 |
2014 | 4.14897 |
2013 | 4.13056 |
2012 | 4.05491 |
2011 | 4.01228 |
2010 | 3.99464 |
2009 | 3.99709 |
2008 | 4.11792 |
2007 | 4.34751 |
2006 | 4.59676 |
2005 | 4.88125 |
2004 | 5.20573 |
2003 | 5.51078 |
2002 | 5.77802 |
2001 | 6.0058 |
2000 | 6.15912 |
1999 | 6.23405 |
1998 | 6.27299 |
1997 | 6.29453 |
1996 | 6.31099 |
1995 | 6.35233 |
1994 | 6.44808 |
1993 | 6.57032 |
1992 | 6.71025 |
1991 | 6.87344 |
1990 | 7.03018 |
1989 | 7.16333 |
1988 | 7.24126 |
1987 | 7.21296 |
1986 | 7.13838 |
1985 | 7.09452 |
1984 | 7.07736 |
1983 | 7.10975 |
1982 | 7.14734 |
1981 | 7.12587 |
1980 | 7.07091 |
1979 | 7.00159 |
1978 | 6.92353 |
1977 | 6.90939 |
1976 | 6.98545 |
1975 | 7.08058 |
1974 | 7.14441 |
1973 | 7.19087 |
1972 | 7.25936 |
1971 | 7.34394 |
1970 | 7.43517 |
1969 | 7.54216 |
1968 | 7.67734 |
1967 | 7.80611 |
1966 | 7.89088 |
1965 | 7.96528 |
1964 | 8.11933 |
1963 | 8.33496 |
1962 | 8.53321 |
1961 | 8.73193 |
1960 | 8.89312 |