New Zealand [New_Zealand]
- min:
- 4.133
- max:
- 4.954
- avg:
- 4.483
- σ:
- 0.238
| Period | Value |
|---|
| 1973 | 4.953525543212891 |
| 1974 | 4.942702770233154 |
| 1975 | 4.8820295333862305 |
| 1976 | 4.869497299194336 |
| 1977 | 4.775047302246094 |
| 1978 | 4.695614337921143 |
| 1979 | 4.626928329467773 |
| 1980 | 4.5891194343566895 |
| 1981 | 4.615079879760742 |
| 1982 | 4.655184268951416 |
| 1983 | 4.703430652618408 |
| 1984 | 4.708573341369629 |
| 1985 | 4.666807174682617 |
| 1986 | 4.732305526733398 |
| 1987 | 4.716761112213135 |
| 1988 | 4.715200424194336 |
| 1989 | 4.68187141418457 |
| 1990 | 4.518698215484619 |
| 1991 | 4.460433006286621 |
| 1992 | 4.419839859008789 |
| 1993 | 4.46565055847168 |
| 1994 | 4.489451885223389 |
| 1995 | 4.477775573730469 |
| 1996 | 4.4596991539001465 |
| 1997 | 4.448107719421387 |
| 1998 | 4.470827579498291 |
| 1999 | 4.485745429992676 |
| 2000 | 4.409999847412109 |
| 2001 | 4.422637462615967 |
| 2002 | 4.404952049255371 |
| 2003 | 4.378723621368408 |
| 2004 | 4.294610977172852 |
| 2005 | 4.221357822418213 |
| 2006 | 4.173070907592773 |
| 2007 | 4.193706035614014 |
| 2008 | 4.157906532287598 |
| 2009 | 4.2141265869140625 |
| 2010 | 4.175652980804443 |
| 2011 | 4.168513774871826 |
| 2012 | 4.133237361907959 |
| 2013 | 4.167601108551025 |
| 2014 | 4.184072494506836 |
| 2015 | 4.175691604614258 |
| 2016 | 4.167654037475586 |