| 年份 | 新西兰 |
|---|---|
| 2023 | - |
| 2022 | 6.79896 |
| 2021 | 6.90636 |
| 2020 | 6.98163 |
| 2019 | 7.08159 |
| 2018 | 7.22868 |
| 2017 | 7.39006 |
| 2016 | 7.51199 |
| 2015 | 7.55449 |
| 2014 | 7.49152 |
| 2013 | 7.3613 |
| 2012 | 7.26236 |
| 2011 | 7.1864 |
| 2010 | 7.08117 |
| 2009 | 6.9862 |
| 2008 | 6.95897 |
| 2007 | 7.01469 |
| 2006 | 7.10417 |
| 2005 | 7.16203 |
| 2004 | 7.16396 |
| 2003 | 7.07399 |
| 2002 | 6.90236 |
| 2001 | 6.76836 |
| 2000 | 6.76184 |
| 1999 | 6.87937 |
| 1998 | 7.09141 |
| 1997 | 7.35264 |
| 1996 | 7.62208 |
| 1995 | 7.88797 |
| 1994 | 8.12246 |
| 1993 | 8.27992 |
| 1992 | 8.34013 |
| 1991 | 8.2823 |
| 1990 | 8.21691 |
| 1989 | 8.27216 |
| 1988 | 8.42864 |
| 1987 | 8.61688 |
| 1986 | 8.84508 |
| 1985 | 9.12713 |
| 1984 | 9.30066 |
| 1983 | 9.25683 |
| 1982 | 9.06493 |
| 1981 | 8.87188 |
| 1980 | 8.71492 |
| 1979 | 8.56802 |
| 1978 | 8.47532 |
| 1977 | 8.43624 |
| 1976 | 8.43841 |
| 1975 | 8.44303 |
| 1974 | 8.39531 |
| 1973 | 8.33913 |
| 1972 | 8.31946 |
| 1971 | 8.28836 |
| 1970 | 8.15786 |
| 1969 | 7.93668 |
| 1968 | 7.71637 |
| 1967 | 7.51615 |
| 1966 | 7.32718 |
| 1965 | 7.18432 |
| 1964 | 7.09197 |
| 1963 | 7.01523 |
| 1962 | 6.9066 |
| 1961 | 6.72545 |
| 1960 | 6.52429 |