| 年份 | 新西兰 |
|---|---|
| 2023 | - |
| 2022 | 0.248156 |
| 2021 | 0.415622 |
| 2020 | 2.20479 |
| 2019 | 1.59116 |
| 2018 | 1.79124 |
| 2017 | 2.08872 |
| 2016 | 2.24603 |
| 2015 | 2.03603 |
| 2014 | 1.66101 |
| 2013 | 0.768348 |
| 2012 | 0.548221 |
| 2011 | 0.76248 |
| 2010 | 1.11173 |
| 2009 | 0.999728 |
| 2008 | 0.848701 |
| 2007 | 0.932408 |
| 2006 | 1.21898 |
| 2005 | 1.12877 |
| 2004 | 1.48622 |
| 2003 | 1.97356 |
| 2002 | 1.73717 |
| 2001 | 0.589286 |
| 2000 | 0.587564 |
| 1999 | 0.525485 |
| 1998 | 0.88728 |
| 1997 | 1.31236 |
| 1996 | 1.58266 |
| 1995 | 1.46436 |
| 1994 | 1.32924 |
| 1993 | 1.14023 |
| 1992 | 1.04174 |
| 1991 | - |
| 1990 | 0.923223 |
| 1989 | 0.480054 |
| 1988 | 0.274482 |
| 1987 | 0.861876 |
| 1986 | -0.0246404 |
| 1985 | 0.617839 |
| 1984 | 0.865187 |
| 1983 | 1.35949 |
| 1982 | 0.993481 |
| 1981 | 0.384751 |
| 1980 | 0.125364 |
| 1979 | -0.391641 |
| 1978 | 0.0320441 |
| 1977 | 0.311362 |
| 1976 | 0.88479 |
| 1975 | 1.94543 |
| 1974 | 2.08529 |
| 1973 | 1.95737 |
| 1972 | 1.76836 |
| 1971 | 1.49375 |
| 1970 | 1.35759 |
| 1969 | 0.894788 |
| 1968 | 0.877167 |
| 1967 | 1.78523 |
| 1966 | 1.79105 |
| 1965 | 1.64951 |
| 1964 | 2.09497 |
| 1963 | 1.98658 |
| 1962 | 2.54211 |
| 1961 | 1.99944 |
| 1960 | - |