| 年份 | 古巴 |
|---|---|
| 2023 | - |
| 2022 | 2.823 |
| 2021 | 2.79488 |
| 2020 | 2.7896 |
| 2019 | 2.75954 |
| 2018 | 2.70408 |
| 2017 | 2.62191 |
| 2016 | 2.55041 |
| 2015 | 2.47587 |
| 2014 | 2.37727 |
| 2013 | 2.302 |
| 2012 | 2.25727 |
| 2011 | 2.20033 |
| 2010 | 2.14353 |
| 2009 | 2.11838 |
| 2008 | 2.0886 |
| 2007 | 2.0459 |
| 2006 | 2.0151 |
| 2005 | 1.98678 |
| 2004 | 1.94495 |
| 2003 | 1.90009 |
| 2002 | 1.85022 |
| 2001 | 1.79751 |
| 2000 | 1.75504 |
| 1999 | 1.72652 |
| 1998 | 1.70676 |
| 1997 | 1.69044 |
| 1996 | 1.67165 |
| 1995 | 1.64928 |
| 1994 | 1.62795 |
| 1993 | 1.6198 |
| 1992 | 1.62662 |
| 1991 | 1.63716 |
| 1990 | 1.64567 |
| 1989 | 1.64794 |
| 1988 | 1.64177 |
| 1987 | 1.6281 |
| 1986 | 1.61073 |
| 1985 | 1.59484 |
| 1984 | 1.58413 |
| 1983 | 1.58073 |
| 1982 | 1.58049 |
| 1981 | 1.56871 |
| 1980 | 1.51208 |
| 1979 | 1.40667 |
| 1978 | 1.27903 |
| 1977 | 1.14874 |
| 1976 | 1.03783 |
| 1975 | 0.956463 |
| 1974 | 0.898452 |
| 1973 | 0.851616 |
| 1972 | 0.809338 |
| 1971 | 0.770808 |
| 1970 | 0.749755 |
| 1969 | 0.752647 |
| 1968 | 0.775464 |
| 1967 | 0.812783 |
| 1966 | 0.849525 |
| 1965 | 0.874348 |
| 1964 | 0.885376 |
| 1963 | 0.8804 |
| 1962 | 0.859775 |
| 1961 | 0.835741 |
| 1960 | 0.816979 |