Population annual doubling time in Poland

Period	Doubling time	Change
2000	81.5 years	49.0 years
1987	130.5 years	20.3 years
1986	110.2 years	18.1 years
1985	92.1 years	13.5 years
1984	78.6 years	7.4 years
1983	71.2 years	2.7 years
1982	73.9 years	0.2 years
1981	74.1 years	2.0 years
1980	76.1 years	4.8 years
1979	71.2 years	11.3 years
1978	82.5 years	8.9 years
1977	73.7 years	3.6 years
1976	70.1 years	3.0 years
1975	73.1 years	0.5 years
1974	72.6 years	5.1 years
1973	77.7 years	2.6 years
1972	80.3 years	9.4 years
1971	89.7 years	21.2 years
1970	110.9 years	17.2 years
1969	93.7 years	5.5 years
1968	88.2 years	0.2 years
1967	88.0 years	7.6 years
1966	80.3 years	5.5 years
1965	74.8 years	4.0 years
1964	70.8 years	7.7 years
1963	63.1 years	0.7 years
1962	62.3 years	7.9 years
1961	54.4 years	6.4 years
1960	48.0 years	4.0 years
1959	44.0 years	5.2 years
1958	38.8 years	0.3 years
1957	38.5 years	1.1 years
1956	39.6 years	0.7 years
1955	38.9 years	1.7 years
1954	40.6 years	1.9 years
1953	38.6 years	0.3 years
1952	38.9 years	1.4 years
1951	37.5 years	1.1 years
1950	38.6 years