| 年份 | 文莱达鲁萨兰国 |
|---|---|
| 2023 | - |
| 2022 | 7.69148 |
| 2021 | 7.7459 |
| 2020 | 7.77778 |
| 2019 | 7.82013 |
| 2018 | 7.89783 |
| 2017 | 8.00622 |
| 2016 | 8.15696 |
| 2015 | 8.3765 |
| 2014 | 8.67579 |
| 2013 | 9.05374 |
| 2012 | 9.481 |
| 2011 | 9.90741 |
| 2010 | 10.2514 |
| 2009 | 10.4759 |
| 2008 | 10.6036 |
| 2007 | 10.642 |
| 2006 | 10.6037 |
| 2005 | 10.4917 |
| 2004 | 10.3004 |
| 2003 | 10.0329 |
| 2002 | 9.71066 |
| 2001 | 9.37533 |
| 2000 | 9.06765 |
| 1999 | 8.80055 |
| 1998 | 8.58521 |
| 1997 | 8.44402 |
| 1996 | 8.38621 |
| 1995 | 8.41749 |
| 1994 | 8.55996 |
| 1993 | 8.82211 |
| 1992 | 9.18255 |
| 1991 | 9.57174 |
| 1990 | 9.88041 |
| 1989 | 10.0881 |
| 1988 | 10.2648 |
| 1987 | 10.4719 |
| 1986 | 10.7547 |
| 1985 | 11.1195 |
| 1984 | 11.511 |
| 1983 | 11.8497 |
| 1982 | 12.0902 |
| 1981 | 12.1688 |
| 1980 | 12.0357 |
| 1979 | 11.7666 |
| 1978 | 11.4664 |
| 1977 | 11.185 |
| 1976 | 10.9486 |
| 1975 | 10.7616 |
| 1974 | 10.5999 |
| 1973 | 10.4315 |
| 1972 | 10.2423 |
| 1971 | 9.96494 |
| 1970 | 9.532 |
| 1969 | 9.01488 |
| 1968 | 8.51792 |
| 1967 | 8.10203 |
| 1966 | 7.79726 |
| 1965 | 7.61085 |
| 1964 | 7.54241 |
| 1963 | 7.55728 |
| 1962 | 7.60726 |
| 1961 | 7.68204 |
| 1960 | 7.80591 |