Andorra

Almost hidden on the border between France and Spain, the tiny principality of Andorra is a land of narrow valleys and mountainous landscapes.

The mainstay of the economy is tourism. An estimated 10 million people visit each year, drawn by the winter sports, summer climate and duty-free goods. The banking sector also enjoys a tax-haven status.

For more than 700 years Andorra has been ruled jointly by the leader of France and the Spanish Bishop of Urgel.
The first Andorran Constitution was passed in 1993, establishing a parliamentary co-principality.

The co-princes remain Andorra's heads of state but the roles are largely honorary.

-BBC NEWS