年份 | 尼日尔 |
---|---|
2023 | - |
2022 | 0.602025 |
2021 | 0.586109 |
2020 | 0.572135 |
2019 | 0.581261 |
2018 | 0.608389 |
2017 | 0.623378 |
2016 | 0.628006 |
2015 | 0.626206 |
2014 | 0.620649 |
2013 | 0.612817 |
2012 | 0.604132 |
2011 | 0.596044 |
2010 | 0.588693 |
2009 | 0.581648 |
2008 | 0.575777 |
2007 | 0.571476 |
2006 | 0.567802 |
2005 | 0.564239 |
2004 | 0.560991 |
2003 | 0.55783 |
2002 | 0.554822 |
2001 | 0.55272 |
2000 | 0.55175 |
1999 | 0.551648 |
1998 | 0.552452 |
1997 | 0.553765 |
1996 | 0.5545 |
1995 | 0.553961 |
1994 | 0.552121 |
1993 | 0.549071 |
1992 | 0.544937 |
1991 | 0.540273 |
1990 | 0.535249 |
1989 | 0.52986 |
1988 | 0.524237 |
1987 | 0.51857 |
1986 | 0.512719 |
1985 | 0.506553 |
1984 | 0.500097 |
1983 | 0.492956 |
1982 | 0.485276 |
1981 | 0.477723 |
1980 | 0.470636 |
1979 | 0.464068 |
1978 | 0.458189 |
1977 | 0.452527 |
1976 | 0.445295 |
1975 | 0.435062 |
1974 | 0.421368 |
1973 | 0.403039 |
1972 | 0.380892 |
1971 | 0.359562 |
1970 | 0.342238 |
1969 | 0.329007 |
1968 | 0.321481 |
1967 | 0.319086 |
1966 | 0.316187 |
1965 | 0.308773 |
1964 | 0.297058 |
1963 | 0.280264 |
1962 | 0.258619 |
1961 | 0.237768 |
1960 | 0.222099 |