query: How many people live in Europe?
passage: Demographics of Europe
Figures for the population of Europe vary according to how one defines the boundaries of Europe. According to the United Nations, the population within the standard physical geographical boundaries comprised 737 million in 2010.[1] In 2010 the population was 711 million, defining Europe's boundaries as the continental divides of the Caucasus and Ural mountains and the Bosporous, and including the European parts of the countries of Russia and of Turkey.
passage: Romani people
As of the early 2000s, an estimated 3.8 to 9 million Romani people lived in Europe and Asia Minor. although some Romani organizations estimate numbers as high as 14 million. Significant Romani populations are found in the Balkan peninsula, in some Central European states, in Spain, France, Russia, and Ukraine. The total number of Romani living outside Europe are primarily in the Middle East and North Africa and in the Americas, and are estimated in total at more than two million. Some countries do not collect data by ethnicity.