Organization for Arabian Petroleum Exporting Countries
The OAPEC is a trade agreement of currently 11 countries in Western Asia and in Northern Africa.
All member states comprise a total area of 8.19 million km² and about 271.01 million people. This is 5.4% of the habitable area around the world and 3.5% of the world population. With an economic output of 2,362.31 bn US dollars annually, they represent around 3 percent of the global economy.