年份 | 尼日利亚 |
---|---|
2023 | - |
2022 | 3.25168 |
2021 | 3.64719 |
2020 | -1.79425 |
2019 | 2.20843 |
2018 | 1.92276 |
2017 | 0.805887 |
2016 | -1.61687 |
2015 | 2.65269 |
2014 | 6.30972 |
2013 | 6.67134 |
2012 | 4.23006 |
2011 | 5.30792 |
2010 | 8.00566 |
2009 | 8.03693 |
2008 | 6.76447 |
2007 | 6.59113 |
2006 | 6.05943 |
2005 | 6.43852 |
2004 | 9.25056 |
2003 | 7.3472 |
2002 | 15.3292 |
2001 | 5.91768 |
2000 | 5.01593 |
1999 | 0.584127 |
1998 | 2.58125 |
1997 | 2.9371 |
1996 | 4.19592 |
1995 | -0.0726648 |
1994 | -1.81492 |
1993 | -2.03512 |
1992 | 4.63119 |
1991 | 0.358353 |
1990 | 11.7769 |
1989 | 1.91938 |
1988 | 7.33403 |
1987 | 3.20013 |
1986 | 0.0609453 |
1985 | 5.91303 |
1984 | -1.11562 |
1983 | -10.9241 |
1982 | -6.80339 |
1981 | -13.1279 |
1980 | 4.20483 |
1979 | 6.75943 |
1978 | -5.76416 |
1977 | 6.02412 |
1976 | 9.04235 |
1975 | -5.22775 |
1974 | 11.1607 |
1973 | 5.39276 |
1972 | 3.36426 |
1971 | 14.2375 |
1970 | 25.0072 |
1969 | 24.1974 |
1968 | -1.24836 |
1967 | -15.7436 |
1966 | -4.25051 |
1965 | 4.88498 |
1964 | 4.95049 |
1963 | 8.57862 |
1962 | 4.10299 |
1961 | 0.191795 |
1960 | - |