| 年份 | 波多黎各  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 6.90299 | 
| 2021 | 6.92647 | 
| 2020 | 6.88665 | 
| 2019 | 6.82083 | 
| 2018 | 6.7358 | 
| 2017 | 6.55818 | 
| 2016 | 6.29753 | 
| 2015 | 6.05524 | 
| 2014 | 5.85263 | 
| 2013 | 5.71087 | 
| 2012 | 5.64413 | 
| 2011 | 5.61994 | 
| 2010 | 5.5809 | 
| 2009 | 5.48424 | 
| 2008 | 5.32795 | 
| 2007 | 5.11895 | 
| 2006 | 4.88184 | 
| 2005 | 4.64572 | 
| 2004 | 4.43319 | 
| 2003 | 4.26007 | 
| 2002 | 4.1294 | 
| 2001 | 4.02778 | 
| 2000 | 3.97538 | 
| 1999 | 3.94963 | 
| 1998 | 3.87569 | 
| 1997 | 3.77609 | 
| 1996 | 3.66975 | 
| 1995 | 3.56402 | 
| 1994 | 3.48125 | 
| 1993 | 3.43658 | 
| 1992 | 3.44324 | 
| 1991 | 3.44071 | 
| 1990 | 3.41159 | 
| 1989 | 3.42891 | 
| 1988 | 3.45312 | 
| 1987 | 3.42616 | 
| 1986 | 3.39905 | 
| 1985 | 3.38552 | 
| 1984 | 3.35021 | 
| 1983 | 3.3017 | 
| 1982 | 3.26367 | 
| 1981 | 3.23966 | 
| 1980 | 3.25434 | 
| 1979 | 3.31432 | 
| 1978 | 3.37049 | 
| 1977 | 3.39553 | 
| 1976 | 3.38973 | 
| 1975 | 3.33794 | 
| 1974 | 3.25492 | 
| 1973 | 3.17144 | 
| 1972 | 3.08626 | 
| 1971 | 2.99441 | 
| 1970 | 2.89952 | 
| 1969 | 2.81229 | 
| 1968 | 2.74102 | 
| 1967 | 2.68448 | 
| 1966 | 2.63974 | 
| 1965 | 2.60155 | 
| 1964 | 2.56296 | 
| 1963 | 2.52357 | 
| 1962 | 2.49239 | 
| 1961 | 2.47825 | 
| 1960 | 2.47727 |