Most important for Austria is the service sector generating the vast majority of Austria's GDP. Vienna has grown into a finance and consulting metropole and has established itself as the door to the East within the last decades. Viennese law firms and banks are among the leading corporations in business with the new EU member states. Tourism is very important for Austria's economy, accounting for around 10 percent of Austria's GDP. In 2001, Austria was the tenth most visited country in the world with over 18.2 million tourists. Previously, dependency on German guests made this sector of the Austrian economy very dependent on German economy. However recent developments have brought a change, especially since winter ski resorts such as Arlberg or Kitzbühel are now more and more frequented by Eastern Europeans, Russians and Americans.