| 年份 | 喀麦隆 |
|---|---|
| 2023 | - |
| 2022 | 3.61362 |
| 2021 | 12.8034 |
| 2020 | -17.0521 |
| 2019 | 11.3562 |
| 2018 | 8.46998 |
| 2017 | -1.20644 |
| 2016 | 1.03076 |
| 2015 | -0.109391 |
| 2014 | 15.2242 |
| 2013 | 11.9624 |
| 2012 | 3.0678 |
| 2011 | 7.68794 |
| 2010 | 14.3028 |
| 2009 | -6.7102 |
| 2008 | 10.7289 |
| 2007 | 14.8075 |
| 2006 | 3.75874 |
| 2005 | 4.6217 |
| 2004 | 8.99623 |
| 2003 | -14.0852 |
| 2002 | -1.35261 |
| 2001 | 11.4894 |
| 2000 | 23.9449 |
| 1999 | -0.366147 |
| 1998 | -6.63482 |
| 1997 | 22.5083 |
| 1996 | 31.4806 |
| 1995 | 5.94128 |
| 1994 | 48.7781 |
| 1993 | 35.1057 |
| 1992 | -19.4 |
| 1991 | 3.4 |
| 1990 | 10.1 |
| 1989 | -16.2 |
| 1988 | -20.4 |
| 1987 | -2.40001 |
| 1986 | 16.9 |
| 1985 | 7.07617 |
| 1984 | 26.5813 |
| 1983 | 1.73245 |
| 1982 | -8.50764 |
| 1981 | 50.042 |
| 1980 | -0.851306 |
| 1979 | 11.3727 |
| 1978 | 8.68442 |
| 1977 | 10.4876 |
| 1976 | 10.7435 |
| 1975 | 5.38561 |
| 1974 | 0.306725 |
| 1973 | -9.14664 |
| 1972 | -0.884506 |
| 1971 | 21.4097 |
| 1970 | 9.96298 |
| 1969 | -0.440934 |
| 1968 | 15.9283 |
| 1967 | -7.00573 |
| 1966 | 1.7699 |
| 1965 | 11.04 |
| 1964 | 4.28702 |
| 1963 | -10.2092 |
| 1962 | -0.250405 |
| 1961 | -1.88371 |
| 1960 | - |