Population annual doubling time in Cook Islands

Period	Doubling time	Change
2011	23.1 years	2.5 years
2010	20.6 years	0.5 years
2009	20.1 years	0.4 years
2008	19.6 years	0.2 years
2007	19.8 years	117.8 years
1994	137.5 years	6.5 years
1993	131.0 years	32.7 years
1992	98.3 years	29.0 years
1991	69.3 years	9.4 years
1990	60.0 years	1.3 years
1989	58.6 years	6.5 years
1988	65.1 years	0.7 years
1987	64.5 years	24.1 years
1971	40.4 years	5.1 years
1970	35.3 years	1.1 years
1969	34.2 years	2.8 years
1968	37.0 years	0.3 years
1967	37.3 years	12.8 years
1966	50.1 years	12.1 years
1965	62.2 years	8.5 years
1964	70.7 years	14.8 years
1963	85.6 years	8.9 years
1962	94.4 years	60.4 years
1961	34.0 years	3.2 years
1960	30.8 years	3.5 years
1959	34.3 years	6.8 years
1958	41.1 years	5.9 years
1957	47.0 years	5.9 years
1956	41.1 years	2.8 years
1955	38.3 years	1.4 years
1954	39.7 years	1.1 years
1953	40.7 years	0.5 years
1952	40.2 years	5.6 years
1951	34.6 years	8.2 years
1950	26.4 years