Countries where the regions are classified according to the UN.
Countries on the list are arranged in alphabetical order.
Fields are given in square kilometers, population density, expressed as the number of people per square kilometer.
Billion dollars in national income and proportioned according to the countries, per capita income is proportioned over a thousand dollars.
Geographic location, the colors shown in the following countries: island, landlocked, bordering on the sea.
Regimes of the countries shown in the following colors: a constitutional, parliamentary monarchy, presidential, parliamentary, semi-presidential republic.