| 年份 | 哥斯达黎加 |
|---|---|
| 2023 | - |
| 2022 | 1.74182 |
| 2021 | 1.73366 |
| 2020 | 1.70842 |
| 2019 | 1.65551 |
| 2018 | 1.59865 |
| 2017 | 1.54034 |
| 2016 | 1.4828 |
| 2015 | 1.43071 |
| 2014 | 1.3857 |
| 2013 | 1.33936 |
| 2012 | 1.28969 |
| 2011 | 1.24092 |
| 2010 | 1.19661 |
| 2009 | 1.15796 |
| 2008 | 1.12147 |
| 2007 | 1.08523 |
| 2006 | 1.04881 |
| 2005 | 1.01292 |
| 2004 | 0.977823 |
| 2003 | 0.946366 |
| 2002 | 0.918888 |
| 2001 | 0.895831 |
| 2000 | 0.876683 |
| 1999 | 0.86208 |
| 1998 | 0.852153 |
| 1997 | 0.84337 |
| 1996 | 0.83321 |
| 1995 | 0.822742 |
| 1994 | 0.811017 |
| 1993 | 0.794311 |
| 1992 | 0.774368 |
| 1991 | 0.752473 |
| 1990 | 0.729761 |
| 1989 | 0.708186 |
| 1988 | 0.686124 |
| 1987 | 0.662574 |
| 1986 | 0.638498 |
| 1985 | 0.614784 |
| 1984 | 0.590068 |
| 1983 | 0.562133 |
| 1982 | 0.534341 |
| 1981 | 0.509419 |
| 1980 | 0.489603 |
| 1979 | 0.473533 |
| 1978 | 0.45594 |
| 1977 | 0.437648 |
| 1976 | 0.420359 |
| 1975 | 0.403779 |
| 1974 | 0.388977 |
| 1973 | 0.375458 |
| 1972 | 0.364339 |
| 1971 | 0.355829 |
| 1970 | 0.348947 |
| 1969 | 0.343923 |
| 1968 | 0.338508 |
| 1967 | 0.332535 |
| 1966 | 0.326452 |
| 1965 | 0.321479 |
| 1964 | 0.31749 |
| 1963 | 0.312263 |
| 1962 | 0.30673 |
| 1961 | 0.301489 |
| 1960 | 0.295844 |