4.1 million second language = ~11 million total || 89|-| Tigrinya ||Afro-Asiatic, Semitic, South|| Official in Eritrea, Ethiopia || 5.1 million (2006) || 4.5 million in Ethiopia (6% of population (1994 census)), ~2.25 million in Eritrea (50% of population (CIA)), = 6.75 million native, 146,934 as second language (1994 census), = 6.9 million total || 90|-| Catalan ||Indo-European, Romance|| Official and Native to Andorra, Spain (Balearic Islands, Catalonia, Valencia, Aragon (La Franja)), France (Pyrenees-Orientales), Italy (Alghero).. 
Ni akọọlẹ ninu isọ 3166-2, apa ọ̀págun isọ 3166 ti International Organization for Standardization (iṣọ) tẹjadesí to ṣètumọ̀ awọn ami fun orukọ awọn ipin koko koko awọn orilẹ-itọkasi.isọ 3166.. 