| 年份 | 古巴 |
|---|---|
| 2023 | - |
| 2022 | 4.58526 |
| 2021 | 4.70439 |
| 2020 | 4.83686 |
| 2019 | 4.96402 |
| 2018 | 5.05276 |
| 2017 | 5.13766 |
| 2016 | 5.25352 |
| 2015 | 5.35043 |
| 2014 | 5.4032 |
| 2013 | 5.41963 |
| 2012 | 5.37984 |
| 2011 | 5.29474 |
| 2010 | 5.23056 |
| 2009 | 5.25085 |
| 2008 | 5.35067 |
| 2007 | 5.50803 |
| 2006 | 5.68515 |
| 2005 | 5.85257 |
| 2004 | 6.00381 |
| 2003 | 6.13836 |
| 2002 | 6.23221 |
| 2001 | 6.27033 |
| 2000 | 6.2811 |
| 1999 | 6.30106 |
| 1998 | 6.35666 |
| 1997 | 6.47471 |
| 1996 | 6.68093 |
| 1995 | 6.98901 |
| 1994 | 7.3519 |
| 1993 | 7.70739 |
| 1992 | 7.98938 |
| 1991 | 8.1347 |
| 1990 | 8.13546 |
| 1989 | 8.04562 |
| 1988 | 7.92625 |
| 1987 | 7.79309 |
| 1986 | 7.58411 |
| 1985 | 7.33524 |
| 1984 | 7.15834 |
| 1983 | 7.07103 |
| 1982 | 7.12692 |
| 1981 | 7.44752 |
| 1980 | 8.00859 |
| 1979 | 8.6852 |
| 1978 | 9.44043 |
| 1977 | 10.2309 |
| 1976 | 11.0228 |
| 1975 | 11.7635 |
| 1974 | 12.4219 |
| 1973 | 13.0054 |
| 1972 | 13.5057 |
| 1971 | 13.8975 |
| 1970 | 14.2162 |
| 1969 | 14.519 |
| 1968 | 14.8029 |
| 1967 | 15.0139 |
| 1966 | 15.0939 |
| 1965 | 15.0361 |
| 1964 | 14.8436 |
| 1963 | 14.5353 |
| 1962 | 14.2025 |
| 1961 | 13.9344 |
| 1960 | 13.7434 |