| 年份 | 格林纳达 |
|---|---|
| 2023 | - |
| 2022 | 5.35546 |
| 2021 | 5.37394 |
| 2020 | 5.36448 |
| 2019 | 5.33806 |
| 2018 | 5.31998 |
| 2017 | 5.32617 |
| 2016 | 5.39186 |
| 2015 | 5.52663 |
| 2014 | 5.71956 |
| 2013 | 5.94937 |
| 2012 | 6.18041 |
| 2011 | 6.37509 |
| 2010 | 6.49474 |
| 2009 | 6.52423 |
| 2008 | 6.48362 |
| 2007 | 6.39136 |
| 2006 | 6.23783 |
| 2005 | 6.04322 |
| 2004 | 5.8285 |
| 2003 | 5.58915 |
| 2002 | 5.29573 |
| 2001 | 5.01293 |
| 2000 | 4.78759 |
| 1999 | 4.56642 |
| 1998 | 4.34289 |
| 1997 | 4.12242 |
| 1996 | 3.90193 |
| 1995 | 3.68471 |
| 1994 | 3.4904 |
| 1993 | 3.32856 |
| 1992 | 3.19197 |
| 1991 | 3.08347 |
| 1990 | 2.99186 |
| 1989 | 2.91131 |
| 1988 | 2.84758 |
| 1987 | 2.81233 |
| 1986 | 2.80587 |
| 1985 | 2.82104 |
| 1984 | 2.8651 |
| 1983 | 2.93219 |
| 1982 | 2.99663 |
| 1981 | 3.05353 |
| 1980 | 3.10756 |
| 1979 | 3.14389 |
| 1978 | 3.18771 |
| 1977 | 3.24669 |
| 1976 | 3.3001 |
| 1975 | 3.34299 |
| 1974 | 3.35046 |
| 1973 | 3.30604 |
| 1972 | 3.22304 |
| 1971 | 3.125 |
| 1970 | 3.04147 |
| 1969 | 3.00303 |
| 1968 | 3.00855 |
| 1967 | 3.0305 |
| 1966 | 3.06607 |
| 1965 | 3.10475 |
| 1964 | 3.14442 |
| 1963 | 3.19543 |
| 1962 | 3.26548 |
| 1961 | 3.3539 |
| 1960 | 3.44594 |