| 年份 | 圭亚那 |
|---|---|
| 2023 | - |
| 2022 | 0.515593 |
| 2021 | 0.919615 |
| 2020 | -0.194366 |
| 2019 | 1.67135 |
| 2018 | 2.875 |
| 2017 | 0.547186 |
| 2016 | 0.535759 |
| 2015 | 0.520004 |
| 2014 | 0.493149 |
| 2013 | 0.463194 |
| 2012 | -0.0354792 |
| 2011 | -0.496194 |
| 2010 | -0.443707 |
| 2009 | -0.384215 |
| 2008 | -0.313901 |
| 2007 | -0.243715 |
| 2006 | -0.176803 |
| 2005 | -0.0940707 |
| 2004 | -0.0181461 |
| 2003 | 0.0314291 |
| 2002 | 0.0676257 |
| 2001 | 0.0998117 |
| 2000 | 0.136711 |
| 1999 | 0.173895 |
| 1998 | 0.196573 |
| 1997 | 0.217394 |
| 1996 | 0.250057 |
| 1995 | 0.285498 |
| 1994 | 0.314952 |
| 1993 | 0.293663 |
| 1992 | 0.121148 |
| 1991 | -0.40504 |
| 1990 | -0.770797 |
| 1989 | -0.734845 |
| 1988 | -0.690602 |
| 1987 | -0.626807 |
| 1986 | -0.540237 |
| 1985 | -0.43082 |
| 1984 | -0.304302 |
| 1983 | -0.162643 |
| 1982 | -0.00602825 |
| 1981 | 0.193855 |
| 1980 | 0.47583 |
| 1979 | 0.761203 |
| 1978 | 0.945244 |
| 1977 | 1.03306 |
| 1976 | 1.06235 |
| 1975 | 1.06373 |
| 1974 | 1.0679 |
| 1973 | 1.08428 |
| 1972 | 1.12683 |
| 1971 | 1.21806 |
| 1970 | 1.33347 |
| 1969 | 1.45204 |
| 1968 | 1.59054 |
| 1967 | 1.76691 |
| 1966 | 1.98476 |
| 1965 | 2.21598 |
| 1964 | 2.42782 |
| 1963 | 2.59003 |
| 1962 | 2.72106 |
| 1961 | 2.86202 |
| 1960 | - |