| 年份 | 哥斯达黎加 |
|---|---|
| 2023 | - |
| 2022 | 6.28039 |
| 2021 | 2.37413 |
| 2020 | 0.772593 |
| 2019 | 2.56679 |
| 2018 | 2.19248 |
| 2017 | 2.85888 |
| 2016 | 1.95876 |
| 2015 | 3.95522 |
| 2014 | 6.20692 |
| 2013 | 4.59021 |
| 2012 | 4.73363 |
| 2011 | 4.59323 |
| 2010 | 6.62884 |
| 2009 | 9.70133 |
| 2008 | 11.4238 |
| 2007 | 10.5168 |
| 2006 | 12.9843 |
| 2005 | 13.0133 |
| 2004 | 13.3503 |
| 2003 | 10.6482 |
| 2002 | 9.78689 |
| 2001 | 9.72094 |
| 2000 | 9.38971 |
| 1999 | 11.0295 |
| 1998 | 11.9382 |
| 1997 | 14.6799 |
| 1996 | 15.0751 |
| 1995 | 21.2362 |
| 1994 | 15.6705 |
| 1993 | 10.4356 |
| 1992 | 19.7289 |
| 1991 | 64.7747 |
| 1990 | 18.5479 |
| 1989 | 15.2483 |
| 1988 | 18.8393 |
| 1987 | 10.1444 |
| 1986 | 18.0499 |
| 1985 | 20.5452 |
| 1984 | 16.6945 |
| 1983 | 28.9315 |
| 1982 | 84.1719 |
| 1981 | 41.1021 |
| 1980 | 18.8296 |
| 1979 | 9.14997 |
| 1978 | 7.90848 |
| 1977 | 16.9388 |
| 1976 | 16.6018 |
| 1975 | 24.5409 |
| 1974 | 23.213 |
| 1973 | 14.8404 |
| 1972 | 6.41309 |
| 1971 | 2.44355 |
| 1970 | 7.31747 |
| 1969 | 4.56806 |
| 1968 | 1.99253 |
| 1967 | 2.2778 |
| 1966 | 2.04912 |
| 1965 | 0.634499 |
| 1964 | 2.25118 |
| 1963 | -0.0657907 |
| 1962 | 3.16881 |
| 1961 | 0.516214 |
| 1960 | - |