年份 | 尼日尔 |
---|---|
2023 | - |
2022 | 1.57397 |
2021 | 1.58209 |
2020 | 1.58995 |
2019 | 1.59406 |
2018 | 1.59477 |
2017 | 1.5956 |
2016 | 1.59599 |
2015 | 1.59529 |
2014 | 1.5891 |
2013 | 1.58151 |
2012 | 1.59095 |
2011 | 1.62049 |
2010 | 1.65992 |
2009 | 1.71052 |
2008 | 1.76461 |
2007 | 1.79656 |
2006 | 1.80237 |
2005 | 1.79631 |
2004 | 1.7848 |
2003 | 1.77172 |
2002 | 1.75894 |
2001 | 1.74679 |
2000 | 1.73506 |
1999 | 1.72345 |
1998 | 1.71281 |
1997 | 1.70331 |
1996 | 1.69422 |
1995 | 1.68562 |
1994 | 1.6765 |
1993 | 1.66558 |
1992 | 1.65385 |
1991 | 1.64366 |
1990 | 1.63638 |
1989 | 1.63162 |
1988 | 1.62952 |
1987 | 1.63039 |
1986 | 1.63293 |
1985 | 1.63612 |
1984 | 1.64017 |
1983 | 1.64459 |
1982 | 1.6485 |
1981 | 1.65147 |
1980 | 1.6527 |
1979 | 1.65141 |
1978 | 1.64689 |
1977 | 1.6393 |
1976 | 1.6298 |
1975 | 1.61891 |
1974 | 1.60726 |
1973 | 1.59601 |
1972 | 1.58446 |
1971 | 1.57049 |
1970 | 1.55254 |
1969 | 1.53027 |
1968 | 1.50235 |
1967 | 1.4723 |
1966 | 1.44936 |
1965 | 1.43803 |
1964 | 1.43856 |
1963 | 1.45414 |
1962 | 1.48043 |
1961 | 1.50178 |
1960 | 1.50878 |