17 August 1945 (declared) note: recognized by the Netherlands on 27 December 1949; in August 2005, the Netherlands announced it recognized de facto Indonesian independence on 17 August 1945
31 August 1991 (from Soviet Union)
Religions
Muslim 86.1%, Protestant 5.7%, Roman Catholic 3%, Hindu 1.8%, other or unspecified 3.4% (2000 census)
Muslim 75%, Russian Orthodox 20%, other 5%
Languages
Bahasa Indonesia (official, modified form of Malay), English, Dutch, local dialects (the most widely spoken of which is Javanese)
Kyrgyz 64.7% (official), Uzbek 13.6%, Russian 12.5% (official), Dungun 1%, other 8.2% (1999 census)
Exports
oil and gas, electrical appliances, plywood, textiles, rubber