| 年份 | 古巴 |
|---|---|
| 2023 | - |
| 2022 | 4.39762 |
| 2021 | 4.31693 |
| 2020 | 4.25078 |
| 2019 | 4.11403 |
| 2018 | 3.99358 |
| 2017 | 3.89056 |
| 2016 | 3.79879 |
| 2015 | 3.72473 |
| 2014 | 3.6705 |
| 2013 | 3.61555 |
| 2012 | 3.55562 |
| 2011 | 3.49802 |
| 2010 | 3.42613 |
| 2009 | 3.34447 |
| 2008 | 3.27039 |
| 2007 | 3.19554 |
| 2006 | 3.11057 |
| 2005 | 3.0226 |
| 2004 | 2.94508 |
| 2003 | 2.87729 |
| 2002 | 2.81878 |
| 2001 | 2.76135 |
| 2000 | 2.69229 |
| 1999 | 2.61881 |
| 1998 | 2.55153 |
| 1997 | 2.4902 |
| 1996 | 2.42952 |
| 1995 | 2.36438 |
| 1994 | 2.29032 |
| 1993 | 2.20962 |
| 1992 | 2.12236 |
| 1991 | 2.02509 |
| 1990 | 1.92238 |
| 1989 | 1.81842 |
| 1988 | 1.71568 |
| 1987 | 1.61552 |
| 1986 | 1.51719 |
| 1985 | 1.42051 |
| 1984 | 1.32678 |
| 1983 | 1.23893 |
| 1982 | 1.16422 |
| 1981 | 1.11591 |
| 1980 | 1.059 |
| 1979 | 0.987011 |
| 1978 | 0.931442 |
| 1977 | 0.880289 |
| 1976 | 0.825304 |
| 1975 | 0.767319 |
| 1974 | 0.712714 |
| 1973 | 0.668004 |
| 1972 | 0.633755 |
| 1971 | 0.606087 |
| 1970 | 0.592013 |
| 1969 | 0.587324 |
| 1968 | 0.576332 |
| 1967 | 0.559571 |
| 1966 | 0.542504 |
| 1965 | 0.529092 |
| 1964 | 0.519017 |
| 1963 | 0.512476 |
| 1962 | 0.510042 |
| 1961 | 0.508964 |
| 1960 | 0.507702 |