Tourism is an important element of economic activity in the nation, contributing 7.5% of the total GDP. Vietnam hosted roughly 13 million tourists in 2017, an increase of 29.1% over the previous year, making it one of the fastest growing tourist destinations in the world. The vast majority of the tourists in the country, some 9.7 million, came from Asia; namely China (4 million), South Korea (2.6 million), and Japan (798,119). Vietnam also attracts large numbers of visitors from Europe, with almost 1.9 million visitors in 2017; most European visitors came from Russia (574,164), followed by the United Kingdom (283,537), France (255,396), and Germany (199,872). Other significant international arrivals by nationality include the United States (614,117) and Australia (370,438).