年份 | 乍得 |
---|---|
2023 | - |
2022 | - |
2021 | 2.24479 |
2020 | 2.24479 |
2019 | 2.35432 |
2018 | 3.00814 |
2017 | 3.06158 |
2016 | 2.4093 |
2015 | 2.44478 |
2014 | 2.48328 |
2013 | 2.47014 |
2012 | 2.42416 |
2011 | 2.75835 |
2010 | 4.03333 |
2009 | 3.27844 |
2008 | 3.64877 |
2007 | 3.32623 |
2006 | 3.41608 |
2005 | 3.54269 |
2004 | 2.32953 |
2003 | 2.73139 |
2002 | 3.11505 |
2001 | 4.72973 |
2000 | 4.86111 |
1999 | 4.86111 |
1998 | 4.67222 |
1997 | 2.18056 |
1996 | 3.5 |
1995 | 2.50234 |
1994 | 2.0649 |
1993 | 1.55846 |
1992 | 3.01496 |
1991 | 2.5888 |
1990 | 1.77207 |
1989 | 1.52405 |
1988 | 1.52263 |
1987 | 1.69811 |
1986 | 1.32075 |
1985 | 2.26837 |
1984 | 2.23857 |
1983 | 1.85304 |
1982 | 1.72414 |
1981 | 1.4673 |
1980 | 0.286898 |
1979 | - |
1978 | 2.22717 |
1977 | 2.44265 |
1976 | 2.61712 |
1975 | 1.96864 |
1974 | 3.05108 |
1973 | 1.64155 |
1972 | 0.85088 |
1971 | 0.770452 |
1970 | 0.658612 |
1969 | 0.608906 |
1968 | 0.483259 |
1967 | 0.387297 |
1966 | 0.165689 |
1965 | 0.15982 |
1964 | 0.0265792 |
1963 | 0.0559199 |
1962 | 0.0479807 |
1961 | 0.0590266 |
1960 | - |