| 年份 | 巴拿马 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 0.129847 |
| 2020 | 0.131567 |
| 2019 | 0.13349 |
| 2018 | 0.135646 |
| 2017 | 0.137937 |
| 2016 | 0.140326 |
| 2015 | 0.142781 |
| 2014 | 0.145289 |
| 2013 | 0.147846 |
| 2012 | 0.150472 |
| 2011 | 0.153172 |
| 2010 | 0.156995 |
| 2009 | 0.151713 |
| 2008 | 0.154494 |
| 2007 | 0.15736 |
| 2006 | 0.160305 |
| 2005 | 0.165766 |
| 2004 | 0.168963 |
| 2003 | 0.17224 |
| 2002 | 0.175585 |
| 2001 | 0.179025 |
| 2000 | 0.182561 |
| 1999 | 0.180081 |
| 1998 | 0.180232 |
| 1997 | 0.18034 |
| 1996 | 0.180401 |
| 1995 | 0.18409 |
| 1994 | 0.187872 |
| 1993 | 0.191755 |
| 1992 | 0.195742 |
| 1991 | 0.199437 |
| 1990 | 0.203676 |
| 1989 | 0.204291 |
| 1988 | 0.204445 |
| 1987 | 0.206771 |
| 1986 | 0.209172 |
| 1985 | 0.211646 |
| 1984 | 0.214195 |
| 1983 | 0.216822 |
| 1982 | 0.219486 |
| 1981 | 0.21966 |
| 1980 | 0.22228 |
| 1979 | 0.22701 |
| 1978 | 0.23242 |
| 1977 | 0.23805 |
| 1976 | 0.24339 |
| 1975 | 0.249586 |
| 1974 | 0.256111 |
| 1973 | 0.262362 |
| 1972 | 0.269554 |
| 1971 | 0.277088 |
| 1970 | 0.284925 |
| 1969 | 0.293087 |
| 1968 | 0.303019 |
| 1967 | 0.31199 |
| 1966 | 0.324333 |
| 1965 | 0.334209 |
| 1964 | 0.344486 |
| 1963 | 0.355154 |
| 1962 | 0.366132 |
| 1961 | 0.377316 |
| 1960 | - |