| 年份 | 瓦努阿图 |
|---|---|
| 2023 | - |
| 2022 | 2.95138 |
| 2021 | 2.89194 |
| 2020 | 2.83114 |
| 2019 | 2.77312 |
| 2018 | 2.72035 |
| 2017 | 2.67181 |
| 2016 | 2.62828 |
| 2015 | 2.5943 |
| 2014 | 2.56676 |
| 2013 | 2.53603 |
| 2012 | 2.5014 |
| 2011 | 2.45859 |
| 2010 | 2.40809 |
| 2009 | 2.32612 |
| 2008 | 2.21715 |
| 2007 | 2.10686 |
| 2006 | 2.00366 |
| 2005 | 1.91923 |
| 2004 | 1.85183 |
| 2003 | 1.80248 |
| 2002 | 1.77682 |
| 2001 | 1.7732 |
| 2000 | 1.78264 |
| 1999 | 1.80108 |
| 1998 | 1.81973 |
| 1997 | 1.83232 |
| 1996 | 1.83776 |
| 1995 | 1.83998 |
| 1994 | 1.84495 |
| 1993 | 1.85915 |
| 1992 | 1.89108 |
| 1991 | 1.9411 |
| 1990 | 2.00475 |
| 1989 | 2.06648 |
| 1988 | 2.11806 |
| 1987 | 2.16166 |
| 1986 | 2.19027 |
| 1985 | 2.2003 |
| 1984 | 2.19031 |
| 1983 | 2.166 |
| 1982 | 2.13707 |
| 1981 | 2.10408 |
| 1980 | 2.06845 |
| 1979 | 2.0934 |
| 1978 | 2.13366 |
| 1977 | 2.11106 |
| 1976 | 2.07191 |
| 1975 | 2.0353 |
| 1974 | 1.99797 |
| 1973 | 1.96179 |
| 1972 | 1.92681 |
| 1971 | 1.88961 |
| 1970 | 1.84746 |
| 1969 | 1.80259 |
| 1968 | 1.76822 |
| 1967 | 1.74805 |
| 1966 | 1.73549 |
| 1965 | 1.73394 |
| 1964 | 1.73918 |
| 1963 | 1.74241 |
| 1962 | 1.74819 |
| 1961 | 1.74411 |
| 1960 | 1.71927 |