The South Pacific nation of four million people and 40 million sheep has knocked Iceland off its perch after violent demonstrations followed the collapse of Reykjavik's banking system.

Top 10 most peaceful nations: 1 New Zealand, 2 Denmark, 3 Norway, 4 Iceland, 5 Austria, 6 Sweden, 7 Japan, 8 Canada, 9= Finland, 9= Slovenia.

Ten least peaceful: 1 Iraq, 2 Afghanistan, 3 Somalia, 4 Israel, 5 Sudan, 6 Democratic Republic of the Congo, 7 Chad, 8 Pakistan, 9 Russia, 10 Zimbabwe.