| 年份 | 巴拿马 |
|---|---|
| 2023 | - |
| 2022 | 1.60465 |
| 2021 | 1.56913 |
| 2020 | 1.53332 |
| 2019 | 1.47949 |
| 2018 | 1.41559 |
| 2017 | 1.36008 |
| 2016 | 1.30999 |
| 2015 | 1.2637 |
| 2014 | 1.21971 |
| 2013 | 1.17697 |
| 2012 | 1.13488 |
| 2011 | 1.09297 |
| 2010 | 1.05099 |
| 2009 | 1.00915 |
| 2008 | 0.968066 |
| 2007 | 0.928247 |
| 2006 | 0.890108 |
| 2005 | 0.853827 |
| 2004 | 0.819525 |
| 2003 | 0.787035 |
| 2002 | 0.756202 |
| 2001 | 0.726961 |
| 2000 | 0.699482 |
| 1999 | 0.673923 |
| 1998 | 0.650529 |
| 1997 | 0.629953 |
| 1996 | 0.612627 |
| 1995 | 0.599336 |
| 1994 | 0.590447 |
| 1993 | 0.585683 |
| 1992 | 0.585078 |
| 1991 | 0.588259 |
| 1990 | 0.594342 |
| 1989 | 0.602157 |
| 1988 | 0.610267 |
| 1987 | 0.617331 |
| 1986 | 0.622399 |
| 1985 | 0.624998 |
| 1984 | 0.625454 |
| 1983 | 0.624136 |
| 1982 | 0.620784 |
| 1981 | 0.615662 |
| 1980 | 0.608818 |
| 1979 | 0.599814 |
| 1978 | 0.58838 |
| 1977 | 0.574572 |
| 1976 | 0.558307 |
| 1975 | 0.540059 |
| 1974 | 0.520775 |
| 1973 | 0.501342 |
| 1972 | 0.48297 |
| 1971 | 0.466573 |
| 1970 | 0.453078 |
| 1969 | 0.442968 |
| 1968 | 0.436031 |
| 1967 | 0.431761 |
| 1966 | 0.42966 |
| 1965 | 0.429585 |
| 1964 | 0.430691 |
| 1963 | 0.431791 |
| 1962 | 0.433177 |
| 1961 | 0.434256 |
| 1960 | 0.434703 |