Year	Foreign Population	Total Population	Foreign Percent
	(000)	(000)
1965	824	4,454	19%
1975	1,448	6,631	22%
1985	2,543	9,759	26%
1990	3,440	11,770	29%
1965-1990	317%	164%	58%
1985-1990	35%	21%	12%

Source: United Nations Population Division. 1994.