年份 | 乍得 |
---|---|
2023 | - |
2022 | 20.0782 |
2021 | 20.0603 |
2020 | - |
2019 | 18.7778 |
2018 | 18.6257 |
2017 | 17.7653 |
2016 | 17.9617 |
2015 | 18.0588 |
2014 | - |
2013 | - |
2012 | 15.37 |
2011 | 15.2987 |
2010 | - |
2009 | - |
2008 | 13.8492 |
2007 | 13.3725 |
2006 | 11.9981 |
2005 | 11.5013 |
2004 | 9.53539 |
2003 | 9.42882 |
2002 | 10.5879 |
2001 | 10.1165 |
2000 | 9.60715 |
1999 | 9.34292 |
1998 | 9.29473 |
1997 | 8.24549 |
1996 | 8.46195 |
1995 | 7.81781 |
1994 | 7.09714 |
1993 | - |
1992 | 6.20206 |
1991 | 5.88972 |
1990 | 5.99154 |
1989 | 5.27755 |
1988 | - |
1987 | - |
1986 | 3.51538 |
1985 | - |
1984 | - |
1983 | - |
1982 | - |
1981 | - |
1980 | - |
1979 | - |
1978 | - |
1977 | - |
1976 | - |
1975 | - |
1974 | - |
1973 | - |
1972 | 5.34433 |
1971 | 5.02833 |
1970 | - |
1969 | - |
1968 | - |
1967 | - |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |