The 2004 CIA World Factbook

by United States. Central Intelligence Agency

Sri Lanka
-1.31 migrant(s)/1,000 population (2004 est.)

Sudan
-0.02 migrant(s)/1,000 population (2004 est.)

Suriname
-8.81 migrant(s)/1,000 population (2004 est.)

Svalbard
NA migrant(s)/1,000 population

Swaziland
0 migrant(s)/1,000 population (2004 est.)

Sweden
1.67 migrant(s)/1,000 population (2004 est.)

Switzerland
4.05 migrant(s)/1,000 population (2004 est.)

Syria
0 migrant(s)/1,000 population (2004 est.)

Taiwan
0 migrant(s)/1,000 population (2004 est.)

Tajikistan
-2.86 migrant(s)/1,000 population (2004 est.)