The Paris region is France's leading economic region and one of the top markets in Europe. France is also one of the world's most important economic powers. Like other countries, France has it's own various classes. Some people are very rich in France, while others are very poor. Most people fall in between. France's real estate is the largest in Europe. France is also the second biggest airport hub in Europe. Throughout the world France is the third largest weapons supplier. France is also the 3rd largest trading-nation in western Europe.