Year	Foreign Population	Total Population	Foreign Percent
	(000)	(000)
1965	38	188	20%
1975	57	267	21%
1985	134	407	33%
1990	169	482	35%
1965-1990	345%	156%	74%
1985-1990	26%	18%	7%

Source: United Nations Population Division. 1994.