Members of the EFTA - European Free Trade Association
The EFTA is a trade agreement of currently 4 countries in Northern Europe and in Western Europe.
All member states comprise a total area of 530,000 km² and about 14.32 million people. This is 0.35% of the habitable area around the world and 0.19% of the world population. With an economic output of 1,137.48 billion US dollars annually, they represent around 1 percent of the global economy.