Year	Foreign Population	Total Population	Foreign Percent
	(000)	(000)
1965	208	42,496	0%
1975	225	58,029	0%
1985	475	74,679	1%
1990	696	83,613	1%
1965-1990	235%	97%	70%
1985-1990	46%	12%	31%

Source: United Nations Population Division. 1994.