According to the Department of Immigration and Citizenship's figures, Swedish applicants recorded the highest scores in 2011-12, with an average of 98.1 per cent, followed by the Netherlands with 97.6 per cent, Finland with 97.5 per cent, and France and Switzerland with 97.4 per cent.
Despite New Zealand's close ties with Australia, Kiwi applicants' average scores were below those from Macedonia, Ethiopia and Vietnam.
Adelaide University Associate Professor in history and politics Paul Sendziuk told The Advertiser New Zealanders may just be too laid back when taking the test.
"It is possible that they do not study enough because they feel that they can rely on their background knowledge of Australia, which is a fair-enough assessment given the level of cultural exchange that already exists between Australia and these places.
"It is also possible that they take the test a bit lightly - knowing that they are likely to achieve a pass mark even without much study."
The citizenship test was brought in by the Howard Government in 2009.
Professor Sendziuk told The Advertiser many Australians would struggle to do well in the test.
"The students in one of my classes took the citizenship test, and very few achieved a score over 90. But I don't think this makes them bad Australians," he said.
New Zealand does not have a citizenship test like Australia. Instead, residents can apply to become citizens after five years.
- nzherald.co.nz
