年份 | 保加利亚 |
---|---|
2023 | - |
2022 | 5.02289 |
2021 | 4.88893 |
2020 | 4.81791 |
2019 | 4.80911 |
2018 | 4.75904 |
2017 | 4.64244 |
2016 | 4.57724 |
2015 | 4.54198 |
2014 | 4.52351 |
2013 | 4.65548 |
2012 | 4.92487 |
2011 | 5.21357 |
2010 | 5.54647 |
2009 | 5.93393 |
2008 | 6.29808 |
2007 | 6.60544 |
2006 | 6.85674 |
2005 | 7.01996 |
2004 | 7.09285 |
2003 | 7.12611 |
2002 | 7.14659 |
2001 | 7.16316 |
2000 | 7.1952 |
1999 | 7.27685 |
1998 | 7.36947 |
1997 | 7.46275 |
1996 | 7.58098 |
1995 | 7.69323 |
1994 | 7.77944 |
1993 | 7.81364 |
1992 | 7.7426 |
1991 | 7.62762 |
1990 | 7.55444 |
1989 | 7.51182 |
1988 | 7.51819 |
1987 | 7.52613 |
1986 | 7.46515 |
1985 | 7.36628 |
1984 | 7.25781 |
1983 | 7.1471 |
1982 | 7.10591 |
1981 | 7.1641 |
1980 | 7.24171 |
1979 | 7.28097 |
1978 | 7.30373 |
1977 | 7.36184 |
1976 | 7.44387 |
1975 | 7.5319 |
1974 | 7.6395 |
1973 | 7.77378 |
1972 | 7.89332 |
1971 | 7.96531 |
1970 | 8.02474 |
1969 | 8.12762 |
1968 | 8.27259 |
1967 | 8.41289 |
1966 | 8.5446 |
1965 | 8.63419 |
1964 | 8.58781 |
1963 | 8.39224 |
1962 | 8.13604 |
1961 | 7.89149 |
1960 | 7.68282 |