| 年份 | 赤道几内亚 |
|---|---|
| 2023 | - |
| 2022 | 6.57606 |
| 2021 | 6.32948 |
| 2020 | 6.08575 |
| 2019 | 5.85749 |
| 2018 | 5.65201 |
| 2017 | 5.47988 |
| 2016 | 5.34077 |
| 2015 | 5.24061 |
| 2014 | 5.18232 |
| 2013 | 5.16093 |
| 2012 | 5.16415 |
| 2011 | 5.1787 |
| 2010 | 5.21281 |
| 2009 | 5.26465 |
| 2008 | 5.32275 |
| 2007 | 5.39993 |
| 2006 | 5.50448 |
| 2005 | 5.63765 |
| 2004 | 5.78727 |
| 2003 | 5.92933 |
| 2002 | 6.04489 |
| 2001 | 6.12679 |
| 2000 | 6.18284 |
| 1999 | 6.21334 |
| 1998 | 6.22162 |
| 1997 | 6.22113 |
| 1996 | 6.21363 |
| 1995 | 6.20293 |
| 1994 | 6.18974 |
| 1993 | 6.17116 |
| 1992 | 6.14955 |
| 1991 | 6.12987 |
| 1990 | 6.11247 |
| 1989 | 6.10472 |
| 1988 | 6.04301 |
| 1987 | 5.90718 |
| 1986 | 5.75394 |
| 1985 | 5.57601 |
| 1984 | 5.3502 |
| 1983 | 5.15591 |
| 1982 | 5.09859 |
| 1981 | 5.1071 |
| 1980 | 5.1066 |
| 1979 | 5.10473 |
| 1978 | 5.11155 |
| 1977 | 5.13357 |
| 1976 | 5.17557 |
| 1975 | 5.23208 |
| 1974 | 5.29118 |
| 1973 | 5.35575 |
| 1972 | 5.42466 |
| 1971 | 5.49616 |
| 1970 | 5.56791 |
| 1969 | 5.63243 |
| 1968 | 5.6764 |
| 1967 | 5.69978 |
| 1966 | 5.71985 |
| 1965 | 5.74416 |
| 1964 | 5.77044 |
| 1963 | 5.79748 |
| 1962 | 5.82694 |
| 1961 | 5.85664 |
| 1960 | 5.88629 |