Serbia
Serb 66%, Albanian 17%, Hungarian 3.5%, other 13.5% (1991)

Seychelles
mixed French, African, Indian, Chinese, and Arab

Sierra Leone
20 African ethnic groups 90% (Temne 30%, Mende 30%,
other 30%), Creole (Krio) 10% (descendants of freed Jamaican slaves
who were settled in the Freetown area in the late-18th century),
refugees from Liberia's recent civil war, small numbers of
Europeans, Lebanese, Pakistanis, and Indians

Singapore
Chinese 76.8%, Malay 13.9%, Indian 7.9%, other 1.4% (2000
census)

Slovakia
Slovak 85.8%, Hungarian 9.7%, Roma 1.7%,
Ruthenian/Ukrainian 1%, other and unspecified 1.8% (2001 census)

Slovenia
Slovene 83.1%, Serb 2%, Croat 1.8%, Bosniak 1.1%, other or
unspecified 12% (2002 census)

Solomon Islands
Melanesian 94.5%, Polynesian 3%, Micronesian 1.2%,
other 1.1%, unspecified 0.2% (1999 census)

Somalia
Somali 85%, Bantu and other non-Somali 15% (including Arabs
30,000)

South Africa
black African 79%, white 9.6%, colored 8.9%,
Indian/Asian 2.5% (2001 census)

Spain
composite of Mediterranean and Nordic types