I closed off most new arrivals and departures from Italy. Traffic flow is broadly divided into departures, arrivals, and overflights. Official airport taxis are available from taxi counters in arrivals. It consists of one single building for arrivals and departures. It is the only concourse at the airport incapable of handling international arrivals. Of the 88,650 international arrivals in 2001, only 10 percent were tourists. Tourism in Ghana accounted for 1,087,000 international tourist arrivals in 2011. Australia accounts for 39.6 percent of New Zealand visitor arrivals. The number of unauthorised immigrant arrivals in boats to Australia increased during 2008. The same report notes that Filipinos accounted for 80 percent of the tourist arrivals. Taxis are permanently available in front of the arrivals hall. Most international arrivals in 2018 were Chinese. In 2009 worldwide tourism arrivals decreased by 3.8%. In 2017, Kazakhstan ranked 43rd in the world in terms of number of tourist arrivals. Replacements were selected from the new arrivals.