Samoa
90,000 (2000 est.)
San Marino
20,470 (2004)
Sao Tome and Principe
35,050 (1991)
Saudi Arabia
6.563 million
note: about one-third of the population in the 15-64 age group is
non-national (2007 est.)
Senegal
4.85 million (2007 est.)
Serbia
2.961 million (2002 est.)
Seychelles
39,560 (2006)
Sierra Leone
1.369 million (1981 est.)
Singapore
2.751 million (2007 est.)
Slovakia
2.654 million (2007 est.)