| 年份 | 几内亚比绍共和国 |
|---|---|
| 2023 | - |
| 2022 | 5.1107 |
| 2021 | 5.04909 |
| 2020 | 4.9926 |
| 2019 | 4.94036 |
| 2018 | 4.89641 |
| 2017 | 4.83199 |
| 2016 | 4.73258 |
| 2015 | 4.61887 |
| 2014 | 4.50059 |
| 2013 | 4.38226 |
| 2012 | 4.26686 |
| 2011 | 4.1609 |
| 2010 | 4.07382 |
| 2009 | 4.01699 |
| 2008 | 4.00039 |
| 2007 | 4.02319 |
| 2006 | 4.07509 |
| 2005 | 4.14618 |
| 2004 | 4.22647 |
| 2003 | 4.3076 |
| 2002 | 4.38539 |
| 2001 | 4.45453 |
| 2000 | 4.50841 |
| 1999 | 4.54201 |
| 1998 | 4.55092 |
| 1997 | 4.53137 |
| 1996 | 4.48226 |
| 1995 | 4.4045 |
| 1994 | 4.29825 |
| 1993 | 4.1655 |
| 1992 | 4.01203 |
| 1991 | 3.84612 |
| 1990 | 3.72912 |
| 1989 | 3.67914 |
| 1988 | 3.65396 |
| 1987 | 3.65426 |
| 1986 | 3.68082 |
| 1985 | 3.73053 |
| 1984 | 3.79868 |
| 1983 | 3.88202 |
| 1982 | 3.97476 |
| 1981 | 4.06943 |
| 1980 | 4.16151 |
| 1979 | 4.27981 |
| 1978 | 4.3972 |
| 1977 | 4.54491 |
| 1976 | 4.79552 |
| 1975 | 5.11209 |
| 1974 | 5.45707 |
| 1973 | 5.63029 |
| 1972 | 5.59613 |
| 1971 | 5.53155 |
| 1970 | 5.45269 |
| 1969 | 5.37048 |
| 1968 | 5.29588 |
| 1967 | 5.22566 |
| 1966 | 5.16276 |
| 1965 | 5.10516 |
| 1964 | 5.0507 |
| 1963 | 4.98654 |
| 1962 | 4.91003 |
| 1961 | 4.84294 |
| 1960 | 4.86434 |