The 2001 CIA World Factbook

by United States. Central Intelligence Agency

Nigeria:
0.28 migrant(s)/1,000 population (2001 est.)

Niue:
NA migrant(s)/1,000 population

Norfolk Island:
NA migrant(s)/1,000 population

Northern Mariana Islands:
18 migrant(s)/1,000 population (2001 est.)

Norway:
2.11 migrant(s)/1,000 population (2001 est.)

Oman:
0.48 migrant(s)/1,000 population (2001 est.)

Pakistan:
-0.84 migrant(s)/1,000 population (2001 est.)

Palau:
4.45 migrant(s)/1,000 population (2001 est.)

Panama:
-1.1 migrant(s)/1,000 population (2001 est.)

Papua New Guinea:
0 migrant(s)/1,000 population (2001 est.)