| 年份 | 巴布亚新几内亚 |
|---|---|
| 2023 | - |
| 2022 | 11.9997 |
| 2021 | 12.15 |
| 2020 | 12.3018 |
| 2019 | 12.4611 |
| 2018 | 12.6263 |
| 2017 | 12.7918 |
| 2016 | 12.9573 |
| 2015 | 13.1176 |
| 2014 | 13.266 |
| 2013 | 13.4069 |
| 2012 | 13.5462 |
| 2011 | 13.6834 |
| 2010 | 13.8261 |
| 2009 | 13.9765 |
| 2008 | 14.1297 |
| 2007 | 14.2802 |
| 2006 | 14.4173 |
| 2005 | 14.5347 |
| 2004 | 14.6419 |
| 2003 | 14.7402 |
| 2002 | 14.832 |
| 2001 | 14.9312 |
| 2000 | 15.0017 |
| 1999 | 15.0404 |
| 1998 | 15.092 |
| 1997 | 15.1521 |
| 1996 | 15.2181 |
| 1995 | 15.3087 |
| 1994 | 15.4159 |
| 1993 | 15.5253 |
| 1992 | 15.649 |
| 1991 | 15.791 |
| 1990 | 15.9519 |
| 1989 | 16.0633 |
| 1988 | 16.0906 |
| 1987 | 16.088 |
| 1986 | 16.0794 |
| 1985 | 16.0805 |
| 1984 | 16.0899 |
| 1983 | 16.1027 |
| 1982 | 16.127 |
| 1981 | 16.1569 |
| 1980 | 16.2674 |
| 1979 | 16.4707 |
| 1978 | 16.687 |
| 1977 | 16.9113 |
| 1976 | 17.1291 |
| 1975 | 17.3467 |
| 1974 | 17.5846 |
| 1973 | 17.8442 |
| 1972 | 18.1318 |
| 1971 | 18.306 |
| 1970 | 18.331 |
| 1969 | 18.3284 |
| 1968 | 18.3015 |
| 1967 | 18.2482 |
| 1966 | 18.1802 |
| 1965 | 18.0889 |
| 1964 | 17.9514 |
| 1963 | 17.7942 |
| 1962 | 17.6389 |
| 1961 | 17.4742 |
| 1960 | 17.3696 |