| 年份 | 格林纳达 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 0.0240751 |
| 2020 | 0.0242595 |
| 2019 | 0.0244451 |
| 2018 | 0.0246229 |
| 2017 | 0.0248096 |
| 2016 | 0.0250071 |
| 2015 | 0.0252143 |
| 2014 | 0.0254298 |
| 2013 | 0.0256531 |
| 2012 | 0.0258817 |
| 2011 | 0.0261056 |
| 2010 | 0.0263068 |
| 2009 | 0.0264903 |
| 2008 | 0.0177813 |
| 2007 | 0.0179011 |
| 2006 | 0.01802 |
| 2005 | 0.0181399 |
| 2004 | 0.0182622 |
| 2003 | 0.0183925 |
| 2002 | 0.018479 |
| 2001 | 0.0185295 |
| 2000 | 0.00930821 |
| 1999 | 0.00936128 |
| 1998 | 0.0094162 |
| 1997 | 0.00947427 |
| 1996 | 0.0095378 |
| 1995 | 0.00960984 |
| 1994 | 0.0193847 |
| 1993 | 0.0195746 |
| 1992 | 0.0197941 |
| 1991 | 0.0200485 |
| 1990 | 0.0201924 |
| 1989 | 0.0201564 |
| 1988 | 0.0200246 |
| 1987 | 0.0198809 |
| 1986 | 0.0297345 |
| 1985 | 0.0298282 |
| 1984 | 0.030115 |
| 1983 | 0.0305571 |
| 1982 | 0.0310771 |
| 1981 | 0.0315053 |
| 1980 | 0.0316329 |
| 1979 | 0.0314987 |
| 1978 | 0.0313116 |
| 1977 | 0.0415244 |
| 1976 | 0.0413304 |
| 1975 | 0.0411671 |
| 1974 | 0.0410139 |
| 1973 | 0.0408639 |
| 1972 | 0.0407228 |
| 1971 | 0.0507434 |
| 1970 | 0.0506104 |
| 1969 | 0.0505178 |
| 1968 | 0.0504765 |
| 1967 | 0.0505168 |
| 1966 | 0.0506627 |
| 1965 | 0.050903 |
| 1964 | 0.0512227 |
| 1963 | 0.0516092 |
| 1962 | 0.0520551 |
| 1961 | 0.0525784 |
| 1960 | - |