年份 | 保加利亚 |
---|---|
2023 | - |
2022 | 5.2534 |
2021 | 5.21646 |
2020 | 5.13577 |
2019 | 5.01234 |
2018 | 4.87945 |
2017 | 4.76737 |
2016 | 4.672 |
2015 | 4.62093 |
2014 | 4.61551 |
2013 | 4.57461 |
2012 | 4.48064 |
2011 | 4.42794 |
2010 | 4.40391 |
2009 | 4.40293 |
2008 | 4.53385 |
2007 | 4.78368 |
2006 | 5.05097 |
2005 | 5.35991 |
2004 | 5.71861 |
2003 | 6.05685 |
2002 | 6.35105 |
2001 | 6.59804 |
2000 | 6.7623 |
1999 | 6.84157 |
1998 | 6.87615 |
1997 | 6.89135 |
1996 | 6.90587 |
1995 | 6.94201 |
1994 | 7.03089 |
1993 | 7.14579 |
1992 | 7.27991 |
1991 | 7.44593 |
1990 | 7.61228 |
1989 | 7.75679 |
1988 | 7.84455 |
1987 | 7.82072 |
1986 | 7.74832 |
1985 | 7.70843 |
1984 | 7.69272 |
1983 | 7.726 |
1982 | 7.76068 |
1981 | 7.72493 |
1980 | 7.6469 |
1979 | 7.55206 |
1978 | 7.44943 |
1977 | 7.41016 |
1976 | 7.46746 |
1975 | 7.54907 |
1974 | 7.60042 |
1973 | 7.6379 |
1972 | 7.70213 |
1971 | 7.78454 |
1970 | 7.87758 |
1969 | 7.99327 |
1968 | 8.1401 |
1967 | 8.27587 |
1966 | 8.35586 |
1965 | 8.4118 |
1964 | 8.50851 |
1963 | 8.64929 |
1962 | 8.78251 |
1961 | 8.9126 |
1960 | 9.01434 |