年份 | 保加利亚 |
---|---|
2023 | - |
2022 | - |
2021 | 0.126366 |
2020 | 0.0586013 |
2019 | 0.0885343 |
2018 | 0.135711 |
2017 | 0.144852 |
2016 | 0.106693 |
2015 | 0.115667 |
2014 | 0.139417 |
2013 | 0.159088 |
2012 | 0.372703 |
2011 | 0.918739 |
2010 | 0.676778 |
2009 | 0.321964 |
2008 | 1.10495 |
2007 | 0.435745 |
2006 | 0.309202 |
2005 | 0.326959 |
2004 | 0.624654 |
2003 | 0.082772 |
2002 | 0.0960635 |
2001 | 0.334376 |
2000 | 0.101418 |
1999 | 0.0110017 |
1998 | 0.0590828 |
1997 | 0.0404969 |
1996 | 0.0930148 |
1995 | 0.101534 |
1994 | 0.0385526 |
1993 | 0.0272037 |
1992 | 0.26654 |
1991 | 0.374248 |
1990 | 0.230385 |
1989 | 0.0697531 |
1988 | 0.0523169 |
1987 | 0.0294597 |
1986 | 0.123138 |
1985 | 0.427396 |
1984 | 0.313229 |
1983 | 0.588508 |
1982 | 1.18189 |
1981 | 0.974165 |
1980 | 0.4785 |
1979 | - |
1978 | - |
1977 | - |
1976 | - |
1975 | - |
1974 | - |
1973 | - |
1972 | - |
1971 | - |
1970 | - |
1969 | - |
1968 | - |
1967 | - |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |