| 年份 | 巴布亚新几内亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 0.0332682 |
| 2020 | 0.03395 |
| 2019 | 0.0344774 |
| 2018 | 0.0353727 |
| 2017 | 0.0362049 |
| 2016 | 0.0366326 |
| 2015 | 0.0368571 |
| 2014 | 0.0372158 |
| 2013 | 0.0363829 |
| 2012 | 0.037376 |
| 2011 | 0.0384288 |
| 2010 | 0.0395608 |
| 2009 | 0.040767 |
| 2008 | 0.0413282 |
| 2007 | 0.0379999 |
| 2006 | 0.0384603 |
| 2005 | 0.0369298 |
| 2004 | 0.0365476 |
| 2003 | 0.0369399 |
| 2002 | 0.037335 |
| 2001 | 0.0368519 |
| 2000 | 0.0372166 |
| 1999 | 0.0381479 |
| 1998 | 0.0387248 |
| 1997 | 0.0397142 |
| 1996 | 0.0407447 |
| 1995 | 0.0420237 |
| 1994 | 0.0433543 |
| 1993 | 0.0449717 |
| 1992 | 0.0464144 |
| 1991 | 0.0481083 |
| 1990 | 0.0496769 |
| 1989 | 0.0504767 |
| 1988 | 0.0510918 |
| 1987 | 0.0516617 |
| 1986 | 0.0525133 |
| 1985 | 0.0530807 |
| 1984 | 0.0533418 |
| 1983 | 0.0541821 |
| 1982 | 0.0540914 |
| 1981 | 0.0542745 |
| 1980 | 0.0537879 |
| 1979 | 0.0542424 |
| 1978 | 0.0536984 |
| 1977 | 0.0493561 |
| 1976 | 0.0483221 |
| 1975 | 0.0472363 |
| 1974 | 0.0460979 |
| 1973 | 0.0449078 |
| 1972 | 0.0436664 |
| 1971 | 0.0423643 |
| 1970 | 0.0409793 |
| 1969 | 0.0374344 |
| 1968 | 0.0357841 |
| 1967 | 0.0365962 |
| 1966 | 0.0352192 |
| 1965 | 0.0337507 |
| 1964 | 0.0344763 |
| 1963 | 0.0352241 |
| 1962 | 0.0360133 |
| 1961 | 0.0368429 |
| 1960 | - |