| 年份 | 赤道几内亚 |
|---|---|
| 2023 | - |
| 2022 | 2.84753 |
| 2021 | 2.89097 |
| 2020 | 2.89176 |
| 2019 | 2.84019 |
| 2018 | 2.74872 |
| 2017 | 2.63794 |
| 2016 | 2.53889 |
| 2015 | 2.48642 |
| 2014 | 2.50203 |
| 2013 | 2.57941 |
| 2012 | 2.69022 |
| 2011 | 2.79475 |
| 2010 | 2.84064 |
| 2009 | 2.80603 |
| 2008 | 2.70628 |
| 2007 | 2.57646 |
| 2006 | 2.46356 |
| 2005 | 2.39215 |
| 2004 | 2.3582 |
| 2003 | 2.36469 |
| 2002 | 2.39405 |
| 2001 | 2.40325 |
| 2000 | 2.38556 |
| 1999 | 2.3659 |
| 1998 | 2.35879 |
| 1997 | 2.35723 |
| 1996 | 2.36205 |
| 1995 | 2.37361 |
| 1994 | 2.39159 |
| 1993 | 2.41649 |
| 1992 | 2.44801 |
| 1991 | 2.48327 |
| 1990 | 2.51908 |
| 1989 | 2.55332 |
| 1988 | 2.58647 |
| 1987 | 2.62022 |
| 1986 | 2.65942 |
| 1985 | 2.70993 |
| 1984 | 2.77385 |
| 1983 | 2.8487 |
| 1982 | 2.90421 |
| 1981 | 2.93338 |
| 1980 | 2.96187 |
| 1979 | 2.99084 |
| 1978 | 3.02337 |
| 1977 | 3.05529 |
| 1976 | 3.08884 |
| 1975 | 3.11967 |
| 1974 | 3.13983 |
| 1973 | 3.15236 |
| 1972 | 3.15998 |
| 1971 | 3.17024 |
| 1970 | 3.18922 |
| 1969 | 3.21499 |
| 1968 | 3.24209 |
| 1967 | 3.27043 |
| 1966 | 3.29862 |
| 1965 | 3.32337 |
| 1964 | 3.34556 |
| 1963 | 3.3642 |
| 1962 | 3.3806 |
| 1961 | 3.39909 |
| 1960 | 3.42165 |