| 年份 | 巴布亚新几内亚 |
|---|---|
| 2023 | - |
| 2022 | 62.5662 |
| 2021 | 62.3132 |
| 2020 | 62.0495 |
| 2019 | 61.7816 |
| 2018 | 61.5063 |
| 2017 | 61.2302 |
| 2016 | 60.9609 |
| 2015 | 60.7033 |
| 2014 | 60.4551 |
| 2013 | 60.2161 |
| 2012 | 59.983 |
| 2011 | 59.7564 |
| 2010 | 59.5356 |
| 2009 | 59.3093 |
| 2008 | 59.0772 |
| 2007 | 58.8496 |
| 2006 | 58.6292 |
| 2005 | 58.4088 |
| 2004 | 58.1857 |
| 2003 | 57.969 |
| 2002 | 57.7616 |
| 2001 | 57.5608 |
| 2000 | 57.372 |
| 1999 | 57.1927 |
| 1998 | 57.0095 |
| 1997 | 56.8262 |
| 1996 | 56.645 |
| 1995 | 56.4532 |
| 1994 | 56.2552 |
| 1993 | 56.0581 |
| 1992 | 55.8566 |
| 1991 | 55.6611 |
| 1990 | 55.5025 |
| 1989 | 55.4159 |
| 1988 | 55.3873 |
| 1987 | 55.3723 |
| 1986 | 55.3688 |
| 1985 | 55.3737 |
| 1984 | 55.3677 |
| 1983 | 55.3429 |
| 1982 | 55.2908 |
| 1981 | 55.2097 |
| 1980 | 54.9428 |
| 1979 | 54.4912 |
| 1978 | 54.04 |
| 1977 | 53.6112 |
| 1976 | 53.2247 |
| 1975 | 52.8968 |
| 1974 | 52.6409 |
| 1973 | 52.4665 |
| 1972 | 52.3778 |
| 1971 | 52.4726 |
| 1970 | 52.7302 |
| 1969 | 53.0316 |
| 1968 | 53.3541 |
| 1967 | 53.6818 |
| 1966 | 54.0082 |
| 1965 | 54.3177 |
| 1964 | 54.6083 |
| 1963 | 54.881 |
| 1962 | 55.1549 |
| 1961 | 55.4243 |
| 1960 | 55.6729 |