Year	people per sq. km of land area
1961	103.13
1962	106.36
1963	109.745
1964	113.28
1965	116.955
1966	120.61
1967	124.24
1968	128.04
1969	131.98
1970	135.375
1971	137.965
1972	140.315
1973	142.645
1974	145.06
1975	147.865
1976	150.99
1977	154.08
1978	157.14
1979	160.225
1980	164.43
1981	170.295
1982	176.835
1983	183.675
1984	190.84
1985	198.315
1986	206.105
1987	214.21
1988	222.66
1989	231.44
1990	239.09
1991	244.96
1992	250.39
1993	255.87
1994	261.44
1995	267.005
1996	272.5
1997	277.89
1998	283.015
1999	287.97
2000	291.15
2001	291.62
2002	290.885
2003	289.705
2004	288.13
2005	286.27
2006	284.185
2007	281.915
2008	279.455
2009	276.83
2010	274.245
2011	271.55
2012	268.455
2013	264.975
2014	261.085
2015	256.84
2016	252.24
2017	247.315
2018	242.12
2019	236.605
2020	230.945
2021	225.175