| 年份 | 哥斯达黎加 |
|---|---|
| 2023 | - |
| 2022 | 2.47518 |
| 2021 | 2.4482 |
| 2020 | 2.4008 |
| 2019 | 2.32943 |
| 2018 | 2.25734 |
| 2017 | 2.18607 |
| 2016 | 2.1156 |
| 2015 | 2.04787 |
| 2014 | 1.989 |
| 2013 | 1.92781 |
| 2012 | 1.86155 |
| 2011 | 1.79424 |
| 2010 | 1.72975 |
| 2009 | 1.66792 |
| 2008 | 1.6047 |
| 2007 | 1.54274 |
| 2006 | 1.48073 |
| 2005 | 1.42097 |
| 2004 | 1.36621 |
| 2003 | 1.31671 |
| 2002 | 1.27132 |
| 2001 | 1.23183 |
| 2000 | 1.19676 |
| 1999 | 1.16417 |
| 1998 | 1.1389 |
| 1997 | 1.11526 |
| 1996 | 1.09038 |
| 1995 | 1.06621 |
| 1994 | 1.04017 |
| 1993 | 1.0113 |
| 1992 | 0.979595 |
| 1991 | 0.947452 |
| 1990 | 0.913948 |
| 1989 | 0.878009 |
| 1988 | 0.842151 |
| 1987 | 0.808122 |
| 1986 | 0.775262 |
| 1985 | 0.743086 |
| 1984 | 0.711595 |
| 1983 | 0.680089 |
| 1982 | 0.648474 |
| 1981 | 0.620767 |
| 1980 | 0.597231 |
| 1979 | 0.574929 |
| 1978 | 0.553071 |
| 1977 | 0.531581 |
| 1976 | 0.51315 |
| 1975 | 0.49749 |
| 1974 | 0.483751 |
| 1973 | 0.47186 |
| 1972 | 0.463254 |
| 1971 | 0.456701 |
| 1970 | 0.451086 |
| 1969 | 0.445708 |
| 1968 | 0.43905 |
| 1967 | 0.432411 |
| 1966 | 0.425642 |
| 1965 | 0.417677 |
| 1964 | 0.409353 |
| 1963 | 0.402342 |
| 1962 | 0.395808 |
| 1961 | 0.389023 |
| 1960 | 0.382091 |