Population 234,693,997 Official Languages Bahasa Indonesia National Anthem Indonesia Raya Capital Jakarta Currency Rupiah Government Presidential Republic Chief of State/President - Susilo Bambang Yudhoyono Vice President - Muhammad Yusuf Kalla Major Airports Denpasar Airport in Bali (DPS) Soekarno-Hatta Jakarta International Airport (CGK) Borneo - Balikpapan Hatta Medan - Polonia Miscellaneous Facts World's largest archipelagic state Home to the world's largest Muslim population Democratic elections in December 2006 Total Size - 1,919,440 square kilometers / 735,355 square miles Country Code - +62 Internet Extension - .id Work Force 108.2 million Work Force by Occupation Agriculture - 43.3% Industry - 18% Services - 38.7% Unemployment 12.5% Industries petroleum and natural gas textiles apparel footwear mining cement chemical fertilizers plywood rubber food tourism Exports oil and gas electrical appliances plywood textiles rubber Imports machinery and equipment chemicals fuels foodstuffs Political parties Crescent Moon and Star Party Democratic Party Functional Groups Party Indonesia Democratic Party-Struggle National Awakening Party National Mandate Party Prosperous Justice Party United Development Party