| 年份 | 喀麦隆  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | - | 
| 2021 | 5.52598 | 
| 2020 | 4.34202 | 
| 2019 | 5.55584 | 
| 2018 | 6.10464 | 
| 2017 | 6.08353 | 
| 2016 | 5.36737 | 
| 2015 | 5.63563 | 
| 2014 | 7.03591 | 
| 2013 | 7.33303 | 
| 2012 | 8.40581 | 
| 2011 | 8.16417 | 
| 2010 | 6.92042 | 
| 2009 | 5.82385 | 
| 2008 | 10.0769 | 
| 2007 | 8.98192 | 
| 2006 | 8.54391 | 
| 2005 | 7.39167 | 
| 2004 | 4.73179 | 
| 2003 | 5.08268 | 
| 2002 | 5.27983 | 
| 2001 | 5.6844 | 
| 2000 | 8.33575 | 
| 1999 | 5.15125 | 
| 1998 | 5.51532 | 
| 1997 | 8.90971 | 
| 1996 | 9.1938 | 
| 1995 | 8.98379 | 
| 1994 | 8.65495 | 
| 1993 | 5.29907 | 
| 1992 | 7.80092 | 
| 1991 | 7.76889 | 
| 1990 | 11.9086 | 
| 1989 | 10.1594 | 
| 1988 | 5.82857 | 
| 1987 | 6.46397 | 
| 1986 | 4.42595 | 
| 1985 | 12.0212 | 
| 1984 | 10.4276 | 
| 1983 | 9.03756 | 
| 1982 | 6.89225 | 
| 1981 | 9.21697 | 
| 1980 | 10.6658 | 
| 1979 | 8.67533 | 
| 1978 | 5.25828 | 
| 1977 | 5.50587 | 
| 1976 | 4.29184 | 
| 1975 | 4.14875 | 
| 1974 | 4.46539 | 
| 1973 | 4.16427 | 
| 1972 | 3.40294 | 
| 1971 | 3.44997 | 
| 1970 | 3.90561 | 
| 1969 | - | 
| 1968 | - | 
| 1967 | - | 
| 1966 | - | 
| 1965 | - | 
| 1964 | - | 
| 1963 | - | 
| 1962 | - | 
| 1961 | - | 
| 1960 | - |