| 年份 | 所罗门群岛 |
|---|---|
| 2023 | - |
| 2022 | 0.660603 |
| 2021 | 0.648963 |
| 2020 | 0.637373 |
| 2019 | 0.627648 |
| 2018 | 0.620267 |
| 2017 | 0.614629 |
| 2016 | 0.610753 |
| 2015 | 0.607941 |
| 2014 | 0.604663 |
| 2013 | 0.600757 |
| 2012 | 0.596242 |
| 2011 | 0.591281 |
| 2010 | 0.58568 |
| 2009 | 0.579934 |
| 2008 | 0.575303 |
| 2007 | 0.570762 |
| 2006 | 0.566 |
| 2005 | 0.56139 |
| 2004 | 0.556931 |
| 2003 | 0.55255 |
| 2002 | 0.549203 |
| 2001 | 0.547223 |
| 2000 | 0.545691 |
| 1999 | 0.54101 |
| 1998 | 0.533264 |
| 1997 | 0.525447 |
| 1996 | 0.516509 |
| 1995 | 0.50693 |
| 1994 | 0.496801 |
| 1993 | 0.486584 |
| 1992 | 0.476935 |
| 1991 | 0.467055 |
| 1990 | 0.457614 |
| 1989 | 0.449013 |
| 1988 | 0.441998 |
| 1987 | 0.437919 |
| 1986 | 0.43682 |
| 1985 | 0.436643 |
| 1984 | 0.437652 |
| 1983 | 0.440278 |
| 1982 | 0.443049 |
| 1981 | 0.447254 |
| 1980 | 0.45216 |
| 1979 | 0.457816 |
| 1978 | 0.463832 |
| 1977 | 0.47218 |
| 1976 | 0.484043 |
| 1975 | 0.491379 |
| 1974 | 0.490177 |
| 1973 | 0.481944 |
| 1972 | 0.469028 |
| 1971 | 0.453774 |
| 1970 | 0.442108 |
| 1969 | 0.436548 |
| 1968 | 0.433828 |
| 1967 | 0.432825 |
| 1966 | 0.431348 |
| 1965 | 0.429436 |
| 1964 | 0.427771 |
| 1963 | 0.427804 |
| 1962 | 0.42893 |
| 1961 | 0.428138 |
| 1960 | 0.425242 |