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 14.42 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 1,142.85 billion US dollars annually, they represent around 1.3 percent of the global economy. The value of all exported goods of these 4 countries was 592.86 billion US dollars per year at last count.
Official website: https://www.efta.int/

Country | Commencement | Population | Area | GDP |
---|---|---|---|---|
Iceland | 1970 | 0.37 M | 103,000 km² | 21.72 bn US$ |
Liechtenstein | 1991 | 0.04 M | 161 km² | 6.68 bn US$ |
Norway | 1960 | 5.38 M | 385,000 km² | 362.20 bn US$ |
Switzerland | 1960 | 8.64 M | 41,000 km² | 752.25 bn US$ |