Year	Foreign Population	Total Population	Foreign Percent
	(000)	(000)
1965	14,588	442,547	3%
1975	19,355	471,368	4%
1985	22,804	490,113	5%
1990	24,908	498,740	5%
1965-1990	71%	13%	52%
1985-1990	9%	2%	7%

Source: United Nations Population Division. 1994.