| 年份 | 瓦努阿图  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 4.91158 | 
| 2021 | 4.76106 | 
| 2020 | 4.64679 | 
| 2019 | 4.55983 | 
| 2018 | 4.53573 | 
| 2017 | 4.58391 | 
| 2016 | 4.65202 | 
| 2015 | 4.73228 | 
| 2014 | 4.82989 | 
| 2013 | 4.93618 | 
| 2012 | 5.04478 | 
| 2011 | 5.14588 | 
| 2010 | 5.22714 | 
| 2009 | 5.25825 | 
| 2008 | 5.24214 | 
| 2007 | 5.20569 | 
| 2006 | 5.15603 | 
| 2005 | 5.09526 | 
| 2004 | 5.02299 | 
| 2003 | 4.94163 | 
| 2002 | 4.85342 | 
| 2001 | 4.76058 | 
| 2000 | 4.66034 | 
| 1999 | 4.56363 | 
| 1998 | 4.47604 | 
| 1997 | 4.38557 | 
| 1996 | 4.28071 | 
| 1995 | 4.16048 | 
| 1994 | 4.03628 | 
| 1993 | 3.91354 | 
| 1992 | 3.78798 | 
| 1991 | 3.67139 | 
| 1990 | 3.58297 | 
| 1989 | 3.5105 | 
| 1988 | 3.4511 | 
| 1987 | 3.42971 | 
| 1986 | 3.44794 | 
| 1985 | 3.49064 | 
| 1984 | 3.54851 | 
| 1983 | 3.60944 | 
| 1982 | 3.66221 | 
| 1981 | 3.70416 | 
| 1980 | 3.73574 | 
| 1979 | 4.09979 | 
| 1978 | 4.54833 | 
| 1977 | 4.62531 | 
| 1976 | 4.57225 | 
| 1975 | 4.51065 | 
| 1974 | 4.44062 | 
| 1973 | 4.364 | 
| 1972 | 4.28204 | 
| 1971 | 4.19525 | 
| 1970 | 4.10775 | 
| 1969 | 4.02261 | 
| 1968 | 3.94769 | 
| 1967 | 3.89589 | 
| 1966 | 3.86327 | 
| 1965 | 3.83586 | 
| 1964 | 3.81555 | 
| 1963 | 3.80246 | 
| 1962 | 3.79116 | 
| 1961 | 3.7827 | 
| 1960 | 3.77435 |