Republic of Sierra Leone
31% (2010 UNESCO)
Greek (700), Yoruba (3,800)
Dalby 1962; Kamarah 2001; Vanderaa 1991
The number of individual languages listed for Sierra Leone is 25. All are living languages. Of these, 6 are institutional, 14 are developing, 2 are vigorous, 1 is in trouble, and 2 are dying.
See full country report.