年份 | 保加利亚 |
---|---|
2023 | - |
2022 | - |
2021 | 1.3729 |
2020 | 1.40015 |
2019 | 1.40936 |
2018 | 1.40936 |
2017 | 1.36413 |
2016 | 1.29882 |
2015 | 1.22973 |
2014 | 1.16986 |
2013 | 1.24355 |
2012 | 1.46463 |
2011 | 1.47384 |
2010 | 1.51069 |
2009 | 1.5199 |
2008 | 1.69413 |
2007 | 1.74017 |
2006 | 1.67541 |
2005 | 1.73049 |
2004 | 1.94005 |
2003 | 1.96745 |
2002 | 2.09559 |
2001 | 2.21459 |
2000 | 2.27786 |
1999 | 2.54 |
1998 | 2.53096 |
1997 | 1.79879 |
1996 | 1.79879 |
1995 | 1.84398 |
1994 | 1.95245 |
1993 | 2.23267 |
1992 | 2.55808 |
1991 | 2.69366 |
1990 | 2.71174 |
1989 | 2.69366 |
1988 | 2.71174 |
1987 | 2.76598 |
1986 | 2.83829 |
1985 | 2.92868 |
1984 | 2.96484 |
1983 | 2.97388 |
1982 | 3.00099 |
1981 | 3.09139 |
1980 | 3.1637 |
1979 | 3.22697 |
1978 | 3.27217 |
1977 | 3.39872 |
1976 | 3.49815 |
1975 | 3.48911 |
1974 | 3.52526 |
1973 | 3.45295 |
1972 | 3.45295 |
1971 | 3.47103 |
1970 | 3.48007 |
1969 | 3.58854 |
1968 | 3.65181 |
1967 | 3.68797 |
1966 | 3.59758 |
1965 | 3.5795 |
1964 | 3.56142 |
1963 | 3.55238 |
1962 | 3.47103 |
1961 | 3.31736 |
1960 | - |