年份 | 尼日尔 |
---|---|
2023 | - |
2022 | 13.279 |
2021 | 13.2823 |
2020 | 13.2675 |
2019 | 13.2466 |
2018 | 13.2245 |
2017 | 13.1984 |
2016 | 13.17 |
2015 | 13.1367 |
2014 | 13.0898 |
2013 | 13.0357 |
2012 | 12.9864 |
2011 | 12.9348 |
2010 | 12.8694 |
2009 | 12.7865 |
2008 | 12.6859 |
2007 | 12.5745 |
2006 | 12.4606 |
2005 | 12.3574 |
2004 | 12.2769 |
2003 | 12.2213 |
2002 | 12.1957 |
2001 | 12.1984 |
2000 | 12.2307 |
1999 | 12.3023 |
1998 | 12.3982 |
1997 | 12.4993 |
1996 | 12.6131 |
1995 | 12.7306 |
1994 | 12.8151 |
1993 | 12.8617 |
1992 | 12.8669 |
1991 | 12.8233 |
1990 | 12.7526 |
1989 | 12.6725 |
1988 | 12.5939 |
1987 | 12.5344 |
1986 | 12.5005 |
1985 | 12.4904 |
1984 | 12.5101 |
1983 | 12.5635 |
1982 | 12.6536 |
1981 | 12.7754 |
1980 | 12.9146 |
1979 | 13.0601 |
1978 | 13.1982 |
1977 | 13.3105 |
1976 | 13.3956 |
1975 | 13.4625 |
1974 | 13.5099 |
1973 | 13.5398 |
1972 | 13.5604 |
1971 | 13.5742 |
1970 | 13.5869 |
1969 | 13.6044 |
1968 | 13.6278 |
1967 | 13.6597 |
1966 | 13.6939 |
1965 | 13.7217 |
1964 | 13.3825 |
1963 | 12.7541 |
1962 | 12.296 |
1961 | 11.9744 |
1960 | 11.7319 |