| 年份 | 新西兰 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 82.2073 |
| 2020 | 82.2561 |
| 2019 | 82.0561 |
| 2018 | 81.7073 |
| 2017 | 81.8585 |
| 2016 | 81.6585 |
| 2015 | 81.6124 |
| 2014 | 81.4568 |
| 2013 | 81.4049 |
| 2012 | 81.4073 |
| 2011 | 81.1561 |
| 2010 | 80.9049 |
| 2009 | 80.7024 |
| 2008 | 80.3512 |
| 2007 | 80.1512 |
| 2006 | 80.0488 |
| 2005 | 79.8512 |
| 2004 | 79.5488 |
| 2003 | 79.1463 |
| 2002 | 78.8463 |
| 2001 | 78.6927 |
| 2000 | 78.6366 |
| 1999 | 77.8902 |
| 1998 | 78.0854 |
| 1997 | 77.3341 |
| 1996 | 76.7878 |
| 1995 | 76.7341 |
| 1994 | 76.8829 |
| 1993 | 76.4341 |
| 1992 | 76.1244 |
| 1991 | 76.0317 |
| 1990 | 75.3781 |
| 1989 | 74.8244 |
| 1988 | 74.4244 |
| 1987 | 74.178 |
| 1986 | 74.1219 |
| 1985 | 73.8293 |
| 1984 | 74.3707 |
| 1983 | 73.7756 |
| 1982 | 73.7244 |
| 1981 | 73.6219 |
| 1980 | 72.8293 |
| 1979 | 73.0683 |
| 1978 | 73.0195 |
| 1977 | 72.1683 |
| 1976 | 72.422 |
| 1975 | 72.2195 |
| 1974 | 71.9244 |
| 1973 | 71.6683 |
| 1972 | 71.8293 |
| 1971 | 71.7732 |
| 1970 | 71.2732 |
| 1969 | 71.4732 |
| 1968 | 71.1244 |
| 1967 | 71.4732 |
| 1966 | 71.1244 |
| 1965 | 71.2268 |
| 1964 | 71.3293 |
| 1963 | 71.2805 |
| 1962 | 71.2317 |
| 1961 | 70.9854 |
| 1960 | 71.2366 |