Population annual doubling time in New Zealand

Period	Doubling time	Change
2021	52.4 years	+1.7 years
2020	50.6 years	+25.2 years
2019	25.5 years	-6.1 years
2018	31.6 years	-10.3 years
2017	41.9 years	+0.4 years
2016	41.6 years	+0.3 years
2015	41.3 years	-0.1 years
2014	41.3 years	-18.7 years
2013	60.0 years	-44.2 years
2012	104.2 years	-1.4 years
2011	105.7 years	+32.5 years
2010	73.2 years	+8.0 years
2009	65.1 years	-9.5 years
2008	74.7 years	-2.4 years
2007	77.1 years	+12.8 years
2006	64.3 years	+6.2 years
2005	58.1 years	+5.1 years
2004	53.0 years	+12.9 years
2003	40.1 years	+2.7 years
2002	37.4 years	-22.8 years
2001	60.2 years	-52.0 years
2000	112.2 years	-22.4 years
1999	134.6 years	+37.4 years
1998	97.2 years	+33.7 years
1997	63.5 years	+15.3 years
1996	48.2 years	+2.4 years
1995	45.8 years	-3.9 years
1994	49.8 years	-6.7 years
1993	56.5 years	-7.1 years
1992	63.6 years	+25.5 years
1991	38.1 years	+15.6 years
1990	22.4 years	-81.3 years
1989	103.8 years	-11.4 years
1987	115.1 years	+25.4 years
1984	89.8 years	+27.7 years
1983	62.1 years	-6.2 years
1982	68.4 years	-54.1 years
1981	122.5 years	+17.8 years
1976	104.7 years	+56.0 years
1975	48.7 years	+14.2 years
1974	34.5 years	+1.8 years
1973	32.7 years	-3.2 years
1972	35.9 years	-5.8 years
1971	41.7 years	-4.9 years
1970	46.6 years	-11.2 years
1969	57.8 years	-14.4 years
1968	72.2 years	+19.7 years
1967	52.5 years	+11.7 years
1966	40.7 years	+1.3 years
1965	39.4 years	+2.8 years
1964	36.7 years	+3.0 years
1963	33.7 years	+2.4 years
1962	31.3 years	+0.2 years
1961	31.1 years	-4.4 years
1960	35.4 years	+0.1 years
1959	35.4 years	+4.4 years
1958	31.0 years	+0.8 years
1957	30.2 years	-2.3 years
1956	32.5 years	-1.1 years
1955	33.6 years	+1.5 years
1954	32.2 years	+3.5 years
1953	28.6 years	+1.2 years
1952	27.5 years	-3.9 years
1951	31.3 years	-3.7 years
1950	35.0 years