The African population is composed of some 20 native ethnic groups, constituting 90% of the total population. The 2 largest are the Mende (about 30% of the population) and Temne (about 30%). Other peoples, making up the remaining 30% of the African populace, include the Bullom, Fulani, Gola, Kissi, Kono, Koranko, Krim, Kru, Limba, Loko, Malinke, Sherbro, Susu, Vai, and Yalunka. Creoles, descendants of freed Jamaican slaves who settled in the Freetown area in the late 18th century, account for the remaining 10% of the total population. Refugees from Liberia's recent civil war also live in Sierra Leone, along with small numbers of Europeans, Lebanese, Pakistanis, and Indians.
Secondly, think also about the percentage between the Temnes and the Mendes, there most be difference.
SIERRA LEONE IS THE GREATEST COUNTRY IN THE WHOLE UNIVERSE.