| 年份 | 几内亚比绍共和国 |
|---|---|
| 2023 | - |
| 2022 | 14.4959 |
| 2021 | 14.7247 |
| 2020 | 15.0009 |
| 2019 | 15.3187 |
| 2018 | 15.6741 |
| 2017 | 16.0379 |
| 2016 | 16.3567 |
| 2015 | 16.5983 |
| 2014 | 16.7841 |
| 2013 | 16.947 |
| 2012 | 17.1173 |
| 2011 | 17.2904 |
| 2010 | 17.4571 |
| 2009 | 17.616 |
| 2008 | 17.7423 |
| 2007 | 17.8205 |
| 2006 | 17.859 |
| 2005 | 17.8907 |
| 2004 | 17.9212 |
| 2003 | 17.9437 |
| 2002 | 17.9662 |
| 2001 | 18.0016 |
| 2000 | 18.0423 |
| 1999 | 18.0722 |
| 1998 | 18.0783 |
| 1997 | 18.0812 |
| 1996 | 18.0912 |
| 1995 | 18.107 |
| 1994 | 18.1882 |
| 1993 | 18.3514 |
| 1992 | 18.5769 |
| 1991 | 18.8754 |
| 1990 | 19.143 |
| 1989 | 19.3087 |
| 1988 | 19.4462 |
| 1987 | 19.5739 |
| 1986 | 19.6756 |
| 1985 | 19.7396 |
| 1984 | 19.7417 |
| 1983 | 19.662 |
| 1982 | 19.5667 |
| 1981 | 19.5023 |
| 1980 | 19.442 |
| 1979 | 19.5622 |
| 1978 | 19.6475 |
| 1977 | 19.2229 |
| 1976 | 18.3446 |
| 1975 | 17.2376 |
| 1974 | 16.1299 |
| 1973 | 15.5876 |
| 1972 | 15.5687 |
| 1971 | 15.4674 |
| 1970 | 15.4972 |
| 1969 | 15.7094 |
| 1968 | 16.0489 |
| 1967 | 16.6073 |
| 1966 | 17.0682 |
| 1965 | 17.2143 |
| 1964 | 17.0207 |
| 1963 | 16.7815 |
| 1962 | 16.673 |
| 1961 | 16.5438 |
| 1960 | 16.4443 |