| 年份 | 古巴 |
|---|---|
| 2023 | - |
| 2022 | 5.35072 |
| 2021 | 5.22475 |
| 2020 | 5.09345 |
| 2019 | 5.04333 |
| 2018 | 5.09123 |
| 2017 | 5.2403 |
| 2016 | 5.45736 |
| 2015 | 5.69519 |
| 2014 | 5.90761 |
| 2013 | 6.06473 |
| 2012 | 6.1633 |
| 2011 | 6.2084 |
| 2010 | 6.2137 |
| 2009 | 6.1999 |
| 2008 | 6.20014 |
| 2007 | 6.25965 |
| 2006 | 6.41636 |
| 2005 | 6.67484 |
| 2004 | 6.97867 |
| 2003 | 7.24907 |
| 2002 | 7.43806 |
| 2001 | 7.53122 |
| 2000 | 7.52746 |
| 1999 | 7.44594 |
| 1998 | 7.31753 |
| 1997 | 7.16082 |
| 1996 | 6.93237 |
| 1995 | 6.66398 |
| 1994 | 6.45735 |
| 1993 | 6.34635 |
| 1992 | 6.37509 |
| 1991 | 6.65614 |
| 1990 | 7.16591 |
| 1989 | 7.79628 |
| 1988 | 8.52782 |
| 1987 | 9.30862 |
| 1986 | 10.065 |
| 1985 | 10.7223 |
| 1984 | 11.2357 |
| 1983 | 11.6066 |
| 1982 | 11.8665 |
| 1981 | 12.0552 |
| 1980 | 12.2134 |
| 1979 | 12.3502 |
| 1978 | 12.4315 |
| 1977 | 12.4096 |
| 1976 | 12.2507 |
| 1975 | 11.9626 |
| 1974 | 11.585 |
| 1973 | 11.1678 |
| 1972 | 10.7982 |
| 1971 | 10.5527 |
| 1970 | 10.3924 |
| 1969 | 10.2868 |
| 1968 | 10.2509 |
| 1967 | 10.2536 |
| 1966 | 10.2694 |
| 1965 | 10.3154 |
| 1964 | 10.3803 |
| 1963 | 10.414 |
| 1962 | 10.4204 |
| 1961 | 10.4302 |
| 1960 | 10.4306 |