The graph depicts the average price of a hotel room in 2010 and 2011* around the world. In Europe, the average cost for a hotel room was 167.76 U.S. dollars.
The Hotel Price Index (HPI) is based on bookings made on hotels.com. The prices shown are those actually paid by the customer. The sample set are about 110,000 properties in more than 18,000 global locations.