| 年份 | 古巴 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 1.442 |
| 2020 | 1.5 |
| 2019 | 1.551 |
| 2018 | 1.631 |
| 2017 | 1.593 |
| 2016 | 1.609 |
| 2015 | 1.694 |
| 2014 | 1.663 |
| 2013 | 1.688 |
| 2012 | 1.681 |
| 2011 | 1.756 |
| 2010 | 1.693 |
| 2009 | 1.688 |
| 2008 | 1.575 |
| 2007 | 1.428 |
| 2006 | 1.39 |
| 2005 | 1.468 |
| 2004 | 1.517 |
| 2003 | 1.589 |
| 2002 | 1.608 |
| 2001 | 1.563 |
| 2000 | 1.581 |
| 1999 | 1.618 |
| 1998 | 1.588 |
| 1997 | 1.563 |
| 1996 | 1.437 |
| 1995 | 1.471 |
| 1994 | 1.461 |
| 1993 | 1.491 |
| 1992 | 1.561 |
| 1991 | 1.658 |
| 1990 | 1.804 |
| 1989 | 1.827 |
| 1988 | 1.853 |
| 1987 | 1.802 |
| 1986 | 1.76 |
| 1985 | 1.761 |
| 1984 | 1.77 |
| 1983 | 1.788 |
| 1982 | 1.756 |
| 1981 | 1.564 |
| 1980 | 1.619 |
| 1979 | 1.76 |
| 1978 | 1.874 |
| 1977 | 2.213 |
| 1976 | 2.519 |
| 1975 | 2.853 |
| 1974 | 3.199 |
| 1973 | 3.492 |
| 1972 | 3.724 |
| 1971 | 3.87 |
| 1970 | 4.001 |
| 1969 | 4.118 |
| 1968 | 4.212 |
| 1967 | 4.294 |
| 1966 | 4.378 |
| 1965 | 4.459 |
| 1964 | 4.528 |
| 1963 | 4.559 |
| 1962 | 4.421 |
| 1961 | 4.265 |
| 1960 | 4.129 |