| 年份 | 新西兰 |
|---|---|
| 2023 | - |
| 2022 | 6.1048 |
| 2021 | 6.04452 |
| 2020 | 6.02132 |
| 2019 | 6.03276 |
| 2018 | 6.10426 |
| 2017 | 6.24152 |
| 2016 | 6.41096 |
| 2015 | 6.58992 |
| 2014 | 6.75035 |
| 2013 | 6.89079 |
| 2012 | 6.98862 |
| 2011 | 7.03374 |
| 2010 | 7.08106 |
| 2009 | 7.1677 |
| 2008 | 7.29466 |
| 2007 | 7.44931 |
| 2006 | 7.60555 |
| 2005 | 7.72801 |
| 2004 | 7.79088 |
| 2003 | 7.78461 |
| 2002 | 7.71941 |
| 2001 | 7.62633 |
| 2000 | 7.52856 |
| 1999 | 7.41906 |
| 1998 | 7.30428 |
| 1997 | 7.20113 |
| 1996 | 7.10754 |
| 1995 | 7.03312 |
| 1994 | 6.99423 |
| 1993 | 6.99403 |
| 1992 | 7.03197 |
| 1991 | 7.0534 |
| 1990 | 6.9391 |
| 1989 | 6.69264 |
| 1988 | 6.44362 |
| 1987 | 6.23312 |
| 1986 | 6.04735 |
| 1985 | 5.89879 |
| 1984 | 5.7894 |
| 1983 | 5.70017 |
| 1982 | 5.60588 |
| 1981 | 5.46113 |
| 1980 | 5.27528 |
| 1979 | 5.12858 |
| 1978 | 5.04858 |
| 1977 | 5.01066 |
| 1976 | 5.03452 |
| 1975 | 5.14522 |
| 1974 | 5.30249 |
| 1973 | 5.46439 |
| 1972 | 5.62816 |
| 1971 | 5.7743 |
| 1970 | 5.88296 |
| 1969 | 5.96733 |
| 1968 | 6.03559 |
| 1967 | 6.07035 |
| 1966 | 6.07971 |
| 1965 | 6.08816 |
| 1964 | 6.07342 |
| 1963 | 6.01974 |
| 1962 | 5.96006 |
| 1961 | 5.93142 |
| 1960 | 5.95626 |