Year	people per sq. km of land area
1961	4.886000503397936
1962	5.007238862320665
1963	5.133123584193305
1964	5.262622703246917
1965	5.394293984394664
1966	5.527196073496099
1967	5.660412786307576
1968	5.79382582431412
1969	5.9278177699471435
1970	6.062892021142713
1971	6.201301283664737
1972	6.346609614900579
1973	6.501787062673043
1974	6.665195066700226
1975	6.832781273596778
1976	7.003835892272842
1977	7.179536873898817
1978	7.360609111502643
1979	7.549496602063932
1980	7.749589730682104
1981	7.96199093883715
1982	8.184439969796124
1983	8.414991190536119
1984	8.653138686131387
1985	8.898811980870878
1986	9.15184243644601
1987	9.411150264283917
1988	9.676408255726152
1989	9.945351120060408
1990	10.216951925497105
1991	10.49080291970803
1992	10.76529322929776
1993	11.040025169896804
1994	11.31462622703247
1995	11.58801157815253
1996	11.85918701233325
1997	12.12758368990687
1998	12.392270324691669
1999	12.650468160080544
2000	12.896599546941857
2001	13.117394915680846
2002	13.30609614900579
2003	13.474085074251196
2004	13.632831613390385
2005	13.785245406493834
2006	13.930719859048578
2007	14.070337276617165
2008	14.208779260005034
2009	14.353319909388372
2010	14.519539390888497
2011	14.709134155549963
2012	14.908940347344576
2013	15.116164107727158
2014	15.330281902844199
2015	15.549836395670777
2016	15.773005285678328
2017	15.996486282406241
2018	16.21779008306066
2019	16.436008054366976
2020	16.65918701233325
2021	16.8733929020891