| 年份 | 赤道几内亚  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 4.76894 | 
| 2021 | 4.64907 | 
| 2020 | 4.56406 | 
| 2019 | 4.51241 | 
| 2018 | 4.48767 | 
| 2017 | 4.48374 | 
| 2016 | 4.48985 | 
| 2015 | 4.49487 | 
| 2014 | 4.49216 | 
| 2013 | 4.48699 | 
| 2012 | 4.49216 | 
| 2011 | 4.52339 | 
| 2010 | 4.61657 | 
| 2009 | 4.77271 | 
| 2008 | 4.94402 | 
| 2007 | 5.09459 | 
| 2006 | 5.19451 | 
| 2005 | 5.2276 | 
| 2004 | 5.20474 | 
| 2003 | 5.16148 | 
| 2002 | 5.13444 | 
| 2001 | 5.14479 | 
| 2000 | 5.1928 | 
| 1999 | 5.21521 | 
| 1998 | 5.19389 | 
| 1997 | 5.17231 | 
| 1996 | 5.15129 | 
| 1995 | 5.13177 | 
| 1994 | 5.12117 | 
| 1993 | 5.06835 | 
| 1992 | 4.95922 | 
| 1991 | 4.84566 | 
| 1990 | 4.72912 | 
| 1989 | 4.59739 | 
| 1988 | 4.51149 | 
| 1987 | 4.48943 | 
| 1986 | 4.46423 | 
| 1985 | 4.42979 | 
| 1984 | 4.39367 | 
| 1983 | 4.3581 | 
| 1982 | 4.35244 | 
| 1981 | 4.38308 | 
| 1980 | 4.42149 | 
| 1979 | 4.46624 | 
| 1978 | 4.52186 | 
| 1977 | 4.58745 | 
| 1976 | 4.661 | 
| 1975 | 4.73192 | 
| 1974 | 4.78729 | 
| 1973 | 4.82975 | 
| 1972 | 4.86421 | 
| 1971 | 4.89961 | 
| 1970 | 4.94376 | 
| 1969 | 4.99296 | 
| 1968 | 5.033 | 
| 1967 | 5.06608 | 
| 1966 | 5.09923 | 
| 1965 | 5.12985 | 
| 1964 | 5.15962 | 
| 1963 | 5.18951 | 
| 1962 | 5.21615 | 
| 1961 | 5.23701 | 
| 1960 | 5.25036 |