| 年份 | 特立尼达和多巴哥 |
|---|---|
| 2023 | - |
| 2022 | 5.86341 |
| 2021 | 5.76416 |
| 2020 | 5.7815 |
| 2019 | 5.90167 |
| 2018 | 6.16519 |
| 2017 | 6.50949 |
| 2016 | 6.77633 |
| 2015 | 6.94275 |
| 2014 | 6.97339 |
| 2013 | 6.86554 |
| 2012 | 6.65131 |
| 2011 | 6.42263 |
| 2010 | 6.26552 |
| 2009 | 6.17652 |
| 2008 | 6.09834 |
| 2007 | 6.01535 |
| 2006 | 5.92128 |
| 2005 | 5.77284 |
| 2004 | 5.5628 |
| 2003 | 5.35108 |
| 2002 | 5.16022 |
| 2001 | 4.95773 |
| 2000 | 4.73879 |
| 1999 | 4.51754 |
| 1998 | 4.29939 |
| 1997 | 4.0837 |
| 1996 | 3.87765 |
| 1995 | 3.68892 |
| 1994 | 3.5203 |
| 1993 | 3.37352 |
| 1992 | 3.25221 |
| 1991 | 3.15503 |
| 1990 | 3.07796 |
| 1989 | 3.02456 |
| 1988 | 2.99679 |
| 1987 | 2.98915 |
| 1986 | 2.99769 |
| 1985 | 3.01665 |
| 1984 | 3.03657 |
| 1983 | 3.05672 |
| 1982 | 3.08546 |
| 1981 | 3.12544 |
| 1980 | 3.17659 |
| 1979 | 3.23643 |
| 1978 | 3.29544 |
| 1977 | 3.35253 |
| 1976 | 3.41107 |
| 1975 | 3.47053 |
| 1974 | 3.53443 |
| 1973 | 3.60623 |
| 1972 | 3.67486 |
| 1971 | 3.72661 |
| 1970 | 3.75692 |
| 1969 | 3.7651 |
| 1968 | 3.7639 |
| 1967 | 3.76594 |
| 1966 | 3.77069 |
| 1965 | 3.77601 |
| 1964 | 3.78007 |
| 1963 | 3.77787 |
| 1962 | 3.76906 |
| 1961 | 3.76241 |
| 1960 | 3.76427 |