| 年份 | 所罗门群岛 |
|---|---|
| 2023 | - |
| 2022 | 1.68261 |
| 2021 | 1.77189 |
| 2020 | 1.7626 |
| 2019 | 1.75364 |
| 2018 | 1.79182 |
| 2017 | 1.84102 |
| 2016 | 1.89111 |
| 2015 | 1.93056 |
| 2014 | 1.9537 |
| 2013 | 1.95184 |
| 2012 | 1.92138 |
| 2011 | 1.85922 |
| 2010 | 1.7794 |
| 2009 | 1.70781 |
| 2008 | 1.68287 |
| 2007 | 1.7087 |
| 2006 | 1.72201 |
| 2005 | 1.73421 |
| 2004 | 1.76795 |
| 2003 | 1.80775 |
| 2002 | 1.85242 |
| 2001 | 1.93185 |
| 2000 | 2.15603 |
| 1999 | 2.43003 |
| 1998 | 2.50954 |
| 1997 | 2.56136 |
| 1996 | 2.61807 |
| 1995 | 2.65253 |
| 1994 | 2.6665 |
| 1993 | 2.68472 |
| 1992 | 2.71324 |
| 1991 | 2.74888 |
| 1990 | 2.78873 |
| 1989 | 2.82563 |
| 1988 | 2.87862 |
| 1987 | 2.88223 |
| 1986 | 2.86224 |
| 1985 | 2.94574 |
| 1984 | 2.97131 |
| 1983 | 2.99652 |
| 1982 | 3.01757 |
| 1981 | 3.03918 |
| 1980 | 3.05053 |
| 1979 | 3.05288 |
| 1978 | 3.02888 |
| 1977 | 2.95648 |
| 1976 | 2.93916 |
| 1975 | 2.87579 |
| 1974 | 2.77186 |
| 1973 | 2.63375 |
| 1972 | 2.52328 |
| 1971 | 2.48691 |
| 1970 | 2.32772 |
| 1969 | 2.25077 |
| 1968 | 2.2645 |
| 1967 | 2.25712 |
| 1966 | 2.25799 |
| 1965 | 2.25264 |
| 1964 | 2.24052 |
| 1963 | 2.22487 |
| 1962 | 2.20701 |
| 1961 | 2.18522 |
| 1960 | - |