| 年份 | 文莱达鲁萨兰国 |
|---|---|
| 2023 | - |
| 2022 | 7.44984 |
| 2021 | 7.61276 |
| 2020 | 7.77947 |
| 2019 | 7.94469 |
| 2018 | 8.05349 |
| 2017 | 8.11364 |
| 2016 | 8.19906 |
| 2015 | 8.30987 |
| 2014 | 8.41822 |
| 2013 | 8.56319 |
| 2012 | 8.74177 |
| 2011 | 8.91388 |
| 2010 | 9.11282 |
| 2009 | 9.37191 |
| 2008 | 9.67111 |
| 2007 | 9.98895 |
| 2006 | 10.2995 |
| 2005 | 10.5716 |
| 2004 | 10.7836 |
| 2003 | 10.9254 |
| 2002 | 10.983 |
| 2001 | 10.9333 |
| 2000 | 10.7674 |
| 1999 | 10.5044 |
| 1998 | 10.1776 |
| 1997 | 9.827 |
| 1996 | 9.50476 |
| 1995 | 9.25535 |
| 1994 | 9.07622 |
| 1993 | 8.93729 |
| 1992 | 8.85312 |
| 1991 | 8.95267 |
| 1990 | 9.28238 |
| 1989 | 9.69777 |
| 1988 | 10.1044 |
| 1987 | 10.457 |
| 1986 | 10.6924 |
| 1985 | 10.7934 |
| 1984 | 10.8075 |
| 1983 | 10.7933 |
| 1982 | 10.8071 |
| 1981 | 11.0241 |
| 1980 | 11.4828 |
| 1979 | 11.9613 |
| 1978 | 12.3126 |
| 1977 | 12.4894 |
| 1976 | 12.4921 |
| 1975 | 12.3646 |
| 1974 | 12.1674 |
| 1973 | 11.9436 |
| 1972 | 11.7193 |
| 1971 | 11.5638 |
| 1970 | 11.4617 |
| 1969 | 11.275 |
| 1968 | 10.9543 |
| 1967 | 10.5201 |
| 1966 | 10.0018 |
| 1965 | 9.45134 |
| 1964 | 8.93775 |
| 1963 | 8.54817 |
| 1962 | 8.34046 |
| 1961 | 8.30318 |
| 1960 | 8.42103 |