17-1 Main Indicators on Tourism 17-2 Basic Statistics on Tourism-related Agencies 17-3 Number of Foreign Visitors Received by Cities 17-4 Lodging Facilities of Tourist Hotels by City (2009) 17-5 Number of Overnight Tourists by City 17-6 Number of Outbound Visitors in Group Tours by City (2009) 17-7 Tourism Earnings by City 17-8 Foreign Exchange Earnings from International Tourism 17-9 Foreign Exchange Earnings from International Tourism by City