| 年份 | 喀麦隆 |
|---|---|
| 2023 | - |
| 2022 | 10.957 |
| 2021 | 12.0482 |
| 2020 | 12.2819 |
| 2019 | 12.0964 |
| 2018 | 11.92 |
| 2017 | 11.6804 |
| 2016 | 12.1243 |
| 2015 | 12.2539 |
| 2014 | 12.0589 |
| 2013 | 12.2644 |
| 2012 | 12.258 |
| 2011 | 12.0547 |
| 2010 | 11.4131 |
| 2009 | 11.2607 |
| 2008 | 11.0411 |
| 2007 | 10.0706 |
| 2006 | 9.92118 |
| 2005 | 10.6902 |
| 2004 | 10.9954 |
| 2003 | 11.1942 |
| 2002 | 11.1608 |
| 2001 | 11.6712 |
| 2000 | 10.7921 |
| 1999 | 11.0648 |
| 1998 | 10.5577 |
| 1997 | 10.8495 |
| 1996 | 11.5261 |
| 1995 | 10.8162 |
| 1994 | 11.4269 |
| 1993 | 13.6675 |
| 1992 | 12.8126 |
| 1991 | 13.2747 |
| 1990 | 12.7505 |
| 1989 | 10.7711 |
| 1988 | 10.7282 |
| 1987 | 12.1548 |
| 1986 | 11.3366 |
| 1985 | 8.99484 |
| 1984 | 9.58998 |
| 1983 | 9.49962 |
| 1982 | 8.83774 |
| 1981 | 8.8566 |
| 1980 | 9.70075 |
| 1979 | 9.23676 |
| 1978 | 9.77001 |
| 1977 | 9.82015 |
| 1976 | 10.7581 |
| 1975 | 10.8934 |
| 1974 | 11.0341 |
| 1973 | 11.5621 |
| 1972 | 12.1822 |
| 1971 | 12.1844 |
| 1970 | 11.9736 |
| 1969 | 13.5617 |
| 1968 | 13.2432 |
| 1967 | 13.8515 |
| 1966 | 14.8254 |
| 1965 | 13.0326 |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |