Year	people per sq. km of land area
1961	11.225508017329876
1962	11.54108770703987
1963	11.864412938376262
1964	12.193953276934241
1965	12.528575632267657
1966	12.865736554627794
1967	13.20478190873774
1968	13.546350035763448
1969	13.890723386225503
1970	14.238566010315896
1971	14.591013938078715
1972	14.948907495934884
1973	15.313072910199967
1974	15.682493777518872
1975	16.055528518086273
1976	16.432226208226467
1977	16.817058398621437
1978	17.211624738886606
1979	17.610285887216552
1980	18.008904725357752
1981	18.401024189898386
1982	18.793067623179113
1983	19.19166005835773
1984	19.5921053942734
1985	19.991923098615633
1986	20.390878999089818
1987	20.789831162772067
1988	21.191119967363356
1989	21.59336080689196
1990	22.002107749947037
1991	22.413160193978364
1992	22.819745079043614
1993	23.224862550827844
1994	23.629418955758975
1995	24.03162237754433
1996	24.428856812709796
1997	24.822232437227377
1998	25.247241472148882
1999	25.631622397767273
2000	26.009162511603012
2001	26.37873893360673
2002	26.74168675112401
2003	27.0930000141708
2004	27.438328760591546
2005	27.779678235671106
2006	28.113233650888503
2007	28.439950907258687
2008	28.75998864741584
2009	29.076929874440978
2010	29.383087543632502
2011	29.712801931005288
2012	30.04389414643427
2013	30.372036212371928
2014	30.6922729717942
2015	31.008697394409563
2016	31.322046083767983
2017	31.62821304740974
2018	31.919102918412015
2019	32.2031825112444
2020	32.46464221014651
2021	32.68650064943455