年份 | 尼日利亚 |
---|---|
2023 | - |
2022 | - |
2021 | 5.1137 |
2020 | 8.70769 |
2019 | 5.572 |
2018 | 5.60433 |
2017 | 4.40332 |
2016 | 5.38428 |
2015 | 5.93516 |
2014 | 6.46449 |
2013 | 7.15522 |
2012 | 8.22818 |
2011 | 8.57215 |
2010 | 8.8481 |
2009 | 8.64995 |
2008 | 9.42896 |
2007 | 9.44834 |
2006 | 5.12584 |
2005 | 4.54455 |
2004 | 4.78764 |
2003 | 0.951747 |
2002 | 1.34049 |
2001 | 1.99062 |
2000 | 2.12344 |
1999 | 1.38338 |
1998 | 1.37567 |
1997 | 0.912571 |
1996 | 0.911235 |
1995 | 1.1662 |
1994 | 1.76902 |
1993 | 2.14845 |
1992 | 2.04763 |
1991 | 1.22098 |
1990 | 1.22014 |
1989 | 1.31522 |
1988 | 1.5527 |
1987 | 1.63271 |
1986 | 1.92924 |
1985 | 1.93984 |
1984 | 2.09134 |
1983 | 2.07712 |
1982 | 2.10643 |
1981 | 1.77641 |
1980 | - |
1979 | - |
1978 | - |
1977 | - |
1976 | - |
1975 | - |
1974 | - |
1973 | - |
1972 | - |
1971 | - |
1970 | - |
1969 | - |
1968 | - |
1967 | - |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |