| 年份 | 哥斯达黎加 |
|---|---|
| 2023 | - |
| 2022 | 2.1487 |
| 2021 | 2.07581 |
| 2020 | 2.00582 |
| 2019 | 1.937 |
| 2018 | 1.87694 |
| 2017 | 1.82623 |
| 2016 | 1.78086 |
| 2015 | 1.7392 |
| 2014 | 1.70184 |
| 2013 | 1.66337 |
| 2012 | 1.62252 |
| 2011 | 1.58321 |
| 2010 | 1.54776 |
| 2009 | 1.51536 |
| 2008 | 1.48495 |
| 2007 | 1.45592 |
| 2006 | 1.42428 |
| 2005 | 1.38868 |
| 2004 | 1.35025 |
| 2003 | 1.30902 |
| 2002 | 1.26544 |
| 2001 | 1.22331 |
| 2000 | 1.18439 |
| 1999 | 1.14745 |
| 1998 | 1.11258 |
| 1997 | 1.07979 |
| 1996 | 1.05131 |
| 1995 | 1.02935 |
| 1994 | 1.01295 |
| 1993 | 1.00286 |
| 1992 | 0.997408 |
| 1991 | 0.990894 |
| 1990 | 0.979285 |
| 1989 | 0.963724 |
| 1988 | 0.945262 |
| 1987 | 0.92438 |
| 1986 | 0.903954 |
| 1985 | 0.884953 |
| 1984 | 0.865076 |
| 1983 | 0.842974 |
| 1982 | 0.81881 |
| 1981 | 0.793256 |
| 1980 | 0.766747 |
| 1979 | 0.73955 |
| 1978 | 0.712155 |
| 1977 | 0.685467 |
| 1976 | 0.662123 |
| 1975 | 0.642358 |
| 1974 | 0.625088 |
| 1973 | 0.609515 |
| 1972 | 0.596217 |
| 1971 | 0.584999 |
| 1970 | 0.575589 |
| 1969 | 0.568552 |
| 1968 | 0.564732 |
| 1967 | 0.564986 |
| 1966 | 0.5674 |
| 1965 | 0.570082 |
| 1964 | 0.573147 |
| 1963 | 0.575662 |
| 1962 | 0.575714 |
| 1961 | 0.573151 |
| 1960 | 0.568429 |