| 年份 | 伯利兹 |
|---|---|
| 2023 | - |
| 2022 | 7.36483 |
| 2021 | 0.458796 |
| 2020 | -0.549657 |
| 2019 | -0.130662 |
| 2018 | 0.0958549 |
| 2017 | 3.03193 |
| 2016 | 2.10194 |
| 2015 | 0.0473144 |
| 2014 | 1.06482 |
| 2013 | 1.91355 |
| 2012 | 0.746406 |
| 2011 | 4.89924 |
| 2010 | 2.15867 |
| 2009 | -2.4733 |
| 2008 | 3.51756 |
| 2007 | 3.83609 |
| 2006 | 3.24735 |
| 2005 | 3.0122 |
| 2004 | 2.09284 |
| 2003 | -4.15704 |
| 2002 | 0.719909 |
| 2001 | -1.95511 |
| 2000 | 1.4141 |
| 1999 | -1.67231 |
| 1998 | 2.40801 |
| 1997 | -1.50006 |
| 1996 | 2.74845 |
| 1995 | 5.31572 |
| 1994 | 2.63788 |
| 1993 | 1.87717 |
| 1992 | 3.40991 |
| 1991 | -2.45679 |
| 1990 | 35.0348 |
| 1989 | 2.04539 |
| 1988 | 3.72634 |
| 1987 | 9.58154 |
| 1986 | 4.20236 |
| 1985 | -1.80504 |
| 1984 | 9.43908 |
| 1983 | 7.74076 |
| 1982 | -6.97999 |
| 1981 | -2.0444 |
| 1980 | 14.9488 |
| 1979 | 3.58543 |
| 1978 | 7.34918 |
| 1977 | 2.2425 |
| 1976 | 1.15748 |
| 1975 | 16.8773 |
| 1974 | 21.7106 |
| 1973 | 14.6763 |
| 1972 | -1.23524 |
| 1971 | 5.0639 |
| 1970 | 7.36964 |
| 1969 | 0.215932 |
| 1968 | 1.67936 |
| 1967 | 3.12244 |
| 1966 | 5.77393 |
| 1965 | 5.61061 |
| 1964 | 2.13617 |
| 1963 | 0.937659 |
| 1962 | 1.35696 |
| 1961 | 1.76303 |
| 1960 | - |