| 年份 | 几内亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 6.71857 |
| 2020 | 5.77144 |
| 2019 | 6.84396 |
| 2018 | 7.59975 |
| 2017 | 8.52772 |
| 2016 | 8.63795 |
| 2015 | 8.70393 |
| 2014 | 10.8913 |
| 2013 | 10.4762 |
| 2012 | 10.0537 |
| 2011 | 10.6763 |
| 2010 | 10.6175 |
| 2009 | 9.42492 |
| 2008 | 9.40581 |
| 2007 | 8.34722 |
| 2006 | 5.4222 |
| 2005 | 3.10872 |
| 2004 | 2.31825 |
| 2003 | - |
| 2002 | - |
| 2001 | - |
| 2000 | - |
| 1999 | - |
| 1998 | 1.24434 |
| 1997 | 1.18256 |
| 1996 | 1.14743 |
| 1995 | 1.23606 |
| 1994 | 1.113 |
| 1993 | 1.19265 |
| 1992 | 0.86204 |
| 1991 | 0.92055 |
| 1990 | 1.05921 |
| 1989 | 1.14932 |
| 1988 | 1.12133 |
| 1987 | 1.31656 |
| 1986 | 1.76698 |
| 1985 | 2.20414 |
| 1984 | 2.61587 |
| 1983 | 2.88061 |
| 1982 | 2.95364 |
| 1981 | 4.20413 |
| 1980 | - |
| 1979 | 4.97758 |
| 1978 | 4.80898 |
| 1977 | 3.52696 |
| 1976 | 3.11577 |
| 1975 | 2.49668 |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | 0.55689 |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |