| 年份 | 伯利兹 |
|---|---|
| 2023 | - |
| 2022 | 48.8668 |
| 2021 | 49.6819 |
| 2020 | 50.562 |
| 2019 | 51.5909 |
| 2018 | 52.667 |
| 2017 | 53.733 |
| 2016 | 54.9704 |
| 2015 | 56.3661 |
| 2014 | 57.888 |
| 2013 | 59.511 |
| 2012 | 61.2232 |
| 2011 | 63.0658 |
| 2010 | 65.1004 |
| 2009 | 66.8983 |
| 2008 | 68.2918 |
| 2007 | 69.6212 |
| 2006 | 70.9002 |
| 2005 | 72.1091 |
| 2004 | 73.2543 |
| 2003 | 74.3845 |
| 2002 | 75.5471 |
| 2001 | 76.7635 |
| 2000 | 78.1617 |
| 1999 | 79.7916 |
| 1998 | 81.5802 |
| 1997 | 83.4688 |
| 1996 | 85.3652 |
| 1995 | 87.1805 |
| 1994 | 88.8643 |
| 1993 | 90.4088 |
| 1992 | 91.8269 |
| 1991 | 92.7854 |
| 1990 | 93.4205 |
| 1989 | 94.1535 |
| 1988 | 94.8712 |
| 1987 | 95.598 |
| 1986 | 96.2658 |
| 1985 | 96.7591 |
| 1984 | 97.1231 |
| 1983 | 97.8385 |
| 1982 | 99.1858 |
| 1981 | 101.084 |
| 1980 | 103.02 |
| 1979 | 104.62 |
| 1978 | 106.219 |
| 1977 | 107.954 |
| 1976 | 109.728 |
| 1975 | 111.435 |
| 1974 | 112.635 |
| 1973 | 113.293 |
| 1972 | 113.928 |
| 1971 | 114.64 |
| 1970 | 115.509 |
| 1969 | 115.754 |
| 1968 | 114.775 |
| 1967 | 113.084 |
| 1966 | 111.003 |
| 1965 | 108.625 |
| 1964 | 106.091 |
| 1963 | 103.474 |
| 1962 | 100.932 |
| 1961 | 98.6125 |
| 1960 | 96.5085 |