1 April 1979 (Islamic Republic of Iran proclaimed)
12 December 1963 (from UK)
Religions
Muslim 98% (Shia 89%, Sunni 9%), other (includes Zoroastrian, Jewish, Christian, and Baha'i) 2%
Protestant 45%, Roman Catholic 33%, Muslim 10%, indigenous beliefs 10%, other 2% note: a large majority of Kenyans are Christian, but estimates for the percentage of the population that adheres to Islam or indigenous beliefs vary widely
Languages
Persian and Persian dialects 58%, Turkic and Turkic dialects 26%, Kurdish 9%, Luri 2%, Balochi 1%, Arabic 1%, Turkish 1%, other 2%
English (official), Kiswahili (official), numerous indigenous languages
Exports
petroleum 80%, chemical and petrochemical products, fruits and nuts, carpets
Iranian rials (IRR) per US dollar - 9,142.8 (2008 est.), 9,407.5 (2007), 9,227.1 (2006), 8,964 (2005), 8,614 (2004) note: Iran has been using a managed floating exchange rate regime since unifying multiple exchange rates in March 2002
Kenyan shillings (KES) per US dollar - 68.358 (2008 est.), 68.309 (2007), 72.101 (2006), 75.554 (2005), 79.174 (2004)
Military Budget as percentage of GDP
2.500%
2.800%
Beijing Olympics Medal Count
2
14
Location
Middle East, bordering the Gulf of Oman, the Persian Gulf, and the Caspian Sea, between Iraq and Pakistan
Eastern Africa, bordering the Indian Ocean, between Somalia and Tanzania
Area
1,648,195 km sq
580,367 km sq
Coastline
2,440 km
536 km
Climate
mostly arid or semiarid, subtropical along Caspian coast
varies from tropical along coast to arid in interior