| 年份 | 波多黎各  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 3.17514 | 
| 2021 | 2.69539 | 
| 2020 | 2.40572 | 
| 2019 | 2.41326 | 
| 2018 | 2.04524 | 
| 2017 | 2.09218 | 
| 2016 | 2.22087 | 
| 2015 | 1.9777 | 
| 2014 | 1.20055 | 
| 2013 | 1.18202 | 
| 2012 | 1.17923 | 
| 2011 | 2.36983 | 
| 2010 | 2.4941 | 
| 2009 | 4.98256 | 
| 2008 | 6.56186 | 
| 2007 | 3.78248 | 
| 2006 | 5.49286 | 
| 2005 | 6.59012 | 
| 2004 | -1.29218 | 
| 2003 | 4.41747 | 
| 2002 | 2.54978 | 
| 2001 | 5.50491 | 
| 2000 | 3.29507 | 
| 1999 | 1.47278 | 
| 1998 | 6.36014 | 
| 1997 | 1.33225 | 
| 1996 | 3.91155 | 
| 1995 | 2.77418 | 
| 1994 | 3.17826 | 
| 1993 | 1.88639 | 
| 1992 | 2.57638 | 
| 1991 | 3.1233 | 
| 1990 | 11.8512 | 
| 1989 | 2.29421 | 
| 1988 | 3.71561 | 
| 1987 | 3.20797 | 
| 1986 | 3.33457 | 
| 1985 | 2.69814 | 
| 1984 | 4.70865 | 
| 1983 | 5.52795 | 
| 1982 | 6.72854 | 
| 1981 | 9.272 | 
| 1980 | 8.61526 | 
| 1979 | 5.82848 | 
| 1978 | 5.35088 | 
| 1977 | 4.30009 | 
| 1976 | 2.9675 | 
| 1975 | 7.38493 | 
| 1974 | 6.6343 | 
| 1973 | 4.0404 | 
| 1972 | 4.57747 | 
| 1971 | 5.44554 | 
| 1970 | 4.12371 | 
| 1969 | 3.46667 | 
| 1968 | 6.08204 | 
| 1967 | 4.89614 | 
| 1966 | 2.35383 | 
| 1965 | 2.65004 | 
| 1964 | 2.88693 | 
| 1963 | 2.54934 | 
| 1962 | 3.66582 | 
| 1961 | 2.98507 | 
| 1960 | - |