| 年份 | 圭亚那 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 65.673 |
| 2020 | 68.486 |
| 2019 | 69.124 |
| 2018 | 68.896 |
| 2017 | 68.667 |
| 2016 | 68.384 |
| 2015 | 68.201 |
| 2014 | 67.882 |
| 2013 | 67.473 |
| 2012 | 67.23 |
| 2011 | 66.982 |
| 2010 | 66.743 |
| 2009 | 66.563 |
| 2008 | 66.288 |
| 2007 | 66.254 |
| 2006 | 65.667 |
| 2005 | 65.132 |
| 2004 | 64.93 |
| 2003 | 64.6 |
| 2002 | 64.728 |
| 2001 | 64.788 |
| 2000 | 64.483 |
| 1999 | 64.17 |
| 1998 | 63.9 |
| 1997 | 63.356 |
| 1996 | 63.205 |
| 1995 | 63.136 |
| 1994 | 63.372 |
| 1993 | 63.152 |
| 1992 | 62.787 |
| 1991 | 62.622 |
| 1990 | 62.415 |
| 1989 | 62.238 |
| 1988 | 62.085 |
| 1987 | 61.947 |
| 1986 | 61.797 |
| 1985 | 61.66 |
| 1984 | 61.589 |
| 1983 | 61.491 |
| 1982 | 61.406 |
| 1981 | 61.311 |
| 1980 | 61.229 |
| 1979 | 61.133 |
| 1978 | 61.052 |
| 1977 | 60.955 |
| 1976 | 60.892 |
| 1975 | 60.819 |
| 1974 | 60.76 |
| 1973 | 60.683 |
| 1972 | 60.636 |
| 1971 | 60.555 |
| 1970 | 60.469 |
| 1969 | 60.38 |
| 1968 | 60.256 |
| 1967 | 60.113 |
| 1966 | 59.937 |
| 1965 | 59.742 |
| 1964 | 59.494 |
| 1963 | 59.202 |
| 1962 | 58.864 |
| 1961 | 58.46 |
| 1960 | 58.034 |