Singapore

Exact population: 4,492,150 (July 2006 est.)
Literacy: Total population: 92.5%; male: 96.6%; female: 88.6%
Ethnicities: Chinese 76.8%, Malay 13.9%, Indian 7.9%, other 1.4% (2000 census)
Land boundaries: 0 km
Terrain: Lowland; gently undulating central plateau contains water catchment area and nature preserve
Extremes: Lowest point: Singapore Strait 0 m; highest point: Bukit Timah 166 m
Imports: Malaysia 15.3%, US 12.7%, Japan 11.7%, China 9.9%, Taiwan 5.7%, South Korea 4.3%, Thailand 4.1% (2004)
Exports: Malaysia 15.2%, US 13%, Hong Kong 9.8%, China 8.6%, Japan 6.4%, Taiwan 4.6%, Thailand 4.3%, South Korea 4.1% (2004)
Industries: Electronics, chemicals, financial services, oil drilling equipment, petroleum refining, rubber processing and rubber products, processed food and beverages, ship repair, offshore platform construction, life sciences, entrepot trade

Source: CIA World Factbook