年份 | 尼日尔 |
---|---|
2023 | - |
2022 | 12.3715 |
2021 | 11.9526 |
2020 | 13.3325 |
2019 | 13.0128 |
2018 | 16.34 |
2017 | 13.2152 |
2016 | 15.3472 |
2015 | 18.5122 |
2014 | 21.6615 |
2013 | 18.0767 |
2012 | 19.192 |
2011 | 20.1165 |
2010 | 19.0896 |
2009 | 18.9125 |
2008 | 16.1773 |
2007 | 17.376 |
2006 | 16.8838 |
2005 | - |
2004 | - |
2003 | 13.8455 |
2002 | 16.6668 |
2001 | 16.6503 |
2000 | 19.0575 |
1999 | 17.2214 |
1998 | - |
1997 | - |
1996 | 18.4443 |
1995 | - |
1994 | - |
1993 | - |
1992 | - |
1991 | - |
1990 | - |
1989 | - |
1988 | - |
1987 | - |
1986 | - |
1985 | - |
1984 | - |
1983 | - |
1982 | - |
1981 | - |
1980 | - |
1979 | - |
1978 | - |
1977 | - |
1976 | - |
1975 | - |
1974 | - |
1973 | - |
1972 | - |
1971 | - |
1970 | - |
1969 | - |
1968 | - |
1967 | - |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |