| 年份 | 圣多美和普林西比 |
|---|---|
| 2023 | - |
| 2022 | 3.53902 |
| 2021 | 3.47332 |
| 2020 | 3.39374 |
| 2019 | 3.30135 |
| 2018 | 3.19884 |
| 2017 | 3.11752 |
| 2016 | 3.05675 |
| 2015 | 3.01265 |
| 2014 | 2.96925 |
| 2013 | 2.90844 |
| 2012 | 2.82825 |
| 2011 | 2.74054 |
| 2010 | 2.64314 |
| 2009 | 2.54727 |
| 2008 | 2.47869 |
| 2007 | 2.42916 |
| 2006 | 2.38187 |
| 2005 | 2.33354 |
| 2004 | 2.27508 |
| 2003 | 2.19937 |
| 2002 | 2.11362 |
| 2001 | 2.03631 |
| 2000 | 1.98619 |
| 1999 | 1.97103 |
| 1998 | 1.99013 |
| 1997 | 2.04503 |
| 1996 | 2.13169 |
| 1995 | 2.23793 |
| 1994 | 2.36844 |
| 1993 | 2.51789 |
| 1992 | 2.67265 |
| 1991 | 2.8244 |
| 1990 | 2.96502 |
| 1989 | 3.08907 |
| 1988 | 3.18941 |
| 1987 | 3.27383 |
| 1986 | 3.34805 |
| 1985 | 3.40921 |
| 1984 | 3.46342 |
| 1983 | 3.50524 |
| 1982 | 3.53294 |
| 1981 | 3.49043 |
| 1980 | 3.40033 |
| 1979 | 3.3416 |
| 1978 | 3.31449 |
| 1977 | 3.30462 |
| 1976 | 3.28861 |
| 1975 | 3.26426 |
| 1974 | 3.22925 |
| 1973 | 3.1909 |
| 1972 | 3.15357 |
| 1971 | 3.11943 |
| 1970 | 3.11249 |
| 1969 | 3.14767 |
| 1968 | 3.17742 |
| 1967 | 3.1776 |
| 1966 | 3.17171 |
| 1965 | 3.17205 |
| 1964 | 3.18123 |
| 1963 | 3.20856 |
| 1962 | 3.23117 |
| 1961 | 3.22388 |
| 1960 | 3.20105 |