年份 | 尼日尔 |
---|---|
2023 | - |
2022 | - |
2021 | - |
2020 | - |
2019 | - |
2018 | - |
2017 | 20.0669 |
2016 | - |
2015 | 16.6338 |
2014 | 15.153 |
2013 | - |
2012 | - |
2011 | 11.5351 |
2010 | 10.8677 |
2009 | 9.59377 |
2008 | 9.46457 |
2007 | 8.86268 |
2006 | - |
2005 | 8.52719 |
2004 | 7.51201 |
2003 | 6.13784 |
2002 | 5.50642 |
2001 | 5.28282 |
2000 | - |
1999 | 5.38559 |
1998 | - |
1997 | 5.4615 |
1996 | - |
1995 | - |
1994 | - |
1993 | - |
1992 | - |
1991 | 5.78795 |
1990 | 5.36037 |
1989 | - |
1988 | - |
1987 | - |
1986 | - |
1985 | - |
1984 | - |
1983 | - |
1982 | - |
1981 | 3.50079 |
1980 | - |
1979 | 3.06804 |
1978 | 2.53561 |
1977 | 2.11378 |
1976 | 1.68804 |
1975 | - |
1974 | 1.39895 |
1973 | - |
1972 | - |
1971 | - |
1970 | - |
1969 | - |
1968 | - |
1967 | - |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |