| 年份 | 所罗门群岛 |
|---|---|
| 2023 | - |
| 2022 | 4.0918 |
| 2021 | 4.22123 |
| 2020 | 4.25359 |
| 2019 | 4.28278 |
| 2018 | 4.36563 |
| 2017 | 4.45118 |
| 2016 | 4.53879 |
| 2015 | 4.62381 |
| 2014 | 4.68204 |
| 2013 | 4.72291 |
| 2012 | 4.73227 |
| 2011 | 4.70489 |
| 2010 | 4.668 |
| 2009 | 4.59643 |
| 2008 | 4.57806 |
| 2007 | 4.59664 |
| 2006 | 4.60872 |
| 2005 | 4.62062 |
| 2004 | 4.6607 |
| 2003 | 4.69726 |
| 2002 | 4.74224 |
| 2001 | 4.81793 |
| 2000 | 4.55568 |
| 1999 | 4.05084 |
| 1998 | 4.13331 |
| 1997 | 4.18604 |
| 1996 | 4.2471 |
| 1995 | 4.27604 |
| 1994 | 4.29267 |
| 1993 | 4.30522 |
| 1992 | 4.33689 |
| 1991 | 4.37327 |
| 1990 | 4.41524 |
| 1989 | 4.44903 |
| 1988 | 4.50916 |
| 1987 | 5.31037 |
| 1986 | 6.52112 |
| 1985 | 6.59731 |
| 1984 | 6.62863 |
| 1983 | 6.64881 |
| 1982 | 6.675 |
| 1981 | 6.69433 |
| 1980 | 6.71073 |
| 1979 | 6.7066 |
| 1978 | 6.67807 |
| 1977 | 6.61559 |
| 1976 | 4.68523 |
| 1975 | 3.38557 |
| 1974 | 3.27898 |
| 1973 | 3.14546 |
| 1972 | 3.02696 |
| 1971 | 2.98511 |
| 1970 | 5.41249 |
| 1969 | 7.11723 |
| 1968 | 7.15598 |
| 1967 | 7.1377 |
| 1966 | 7.12013 |
| 1965 | 7.13645 |
| 1964 | 7.11618 |
| 1963 | 7.10738 |
| 1962 | 7.08074 |
| 1961 | 7.04729 |
| 1960 | - |