| 年份 | 尼日利亚 |
|---|---|
| 2023 | - |
| 2022 | 267.082 |
| 2021 | 239.941 |
| 2020 | 217.869 |
| 2019 | 202.013 |
| 2018 | 183.008 |
| 2017 | 166.026 |
| 2016 | 149.413 |
| 2015 | 136.396 |
| 2014 | 132.598 |
| 2013 | 126.691 |
| 2012 | 120.699 |
| 2011 | 109.778 |
| 2010 | 100 |
| 2009 | 78.895 |
| 2008 | 78.3574 |
| 2007 | 72.606 |
| 2006 | 67.7929 |
| 2005 | 54.7315 |
| 2004 | 45.6635 |
| 2003 | 37.8235 |
| 2002 | 34.4463 |
| 2001 | 28.4424 |
| 2000 | 25.8387 |
| 1999 | 21.063 |
| 1998 | 18.569 |
| 1997 | 17.5164 |
| 1996 | 16.6735 |
| 1995 | 13.1816 |
| 1994 | 7.51508 |
| 1993 | 5.24443 |
| 1992 | 3.70267 |
| 1991 | 2.52307 |
| 1990 | 2.12266 |
| 1989 | - |
| 1988 | - |
| 1987 | - |
| 1986 | - |
| 1985 | - |
| 1984 | - |
| 1983 | - |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |