年份 | 尼日利亚 |
---|---|
2023 | - |
2022 | - |
2021 | 52.676 |
2020 | 52.887 |
2019 | 52.91 |
2018 | 52.554 |
2017 | 52.305 |
2016 | 52.043 |
2015 | 51.841 |
2014 | 51.791 |
2013 | 51.707 |
2012 | 51.497 |
2011 | 51.357 |
2010 | 50.945 |
2009 | 50.712 |
2008 | 50.225 |
2007 | 50.033 |
2006 | 49.73 |
2005 | 49.297 |
2004 | 48.767 |
2003 | 48.441 |
2002 | 47.928 |
2001 | 47.619 |
2000 | 47.193 |
1999 | 46.614 |
1998 | 46.036 |
1997 | 45.792 |
1996 | 45.567 |
1995 | 45.487 |
1994 | 45.513 |
1993 | 45.788 |
1992 | 45.668 |
1991 | 45.691 |
1990 | 46.037 |
1989 | 46.182 |
1988 | 46.072 |
1987 | 46.018 |
1986 | 45.975 |
1985 | 46.317 |
1984 | 46.55 |
1983 | 46.638 |
1982 | 46.513 |
1981 | 46.493 |
1980 | 46.349 |
1979 | 46.215 |
1978 | 46.019 |
1977 | 45.558 |
1976 | 44.721 |
1975 | 43.662 |
1974 | 42.791 |
1973 | 42.011 |
1972 | 41.273 |
1971 | 40.48 |
1970 | 39.713 |
1969 | 38.718 |
1968 | 38.482 |
1967 | 37.573 |
1966 | 38.797 |
1965 | 38.68 |
1964 | 38.415 |
1963 | 38.192 |
1962 | 37.809 |
1961 | 37.673 |
1960 | 37.371 |