It's whatever their census defines it as. This is specifically ethic group: https://en.wikipedia.org/wiki/Demographics_of_New_Zealand#Ethnicity https://en.wiki

It's whatever their census defines it as. This is specifically ethic group: https://en.wikipedia.org/wiki/Demographics_of_New_Zealand#Ethnicity https://en.wikipedia.org/wiki/Demographics_of_New_Zealand#Et... Country of birth was 72% New Zealand, 4% England 2% China and then lots of other countries with lower %s