Year	people per sq. km of land area
1961	160.7057142857143
1962	158.29714285714286
1963	155.40285714285713
1964	152.15714285714284
1965	148.61714285714285
1966	144.80857142857144
1967	140.76857142857142
1968	136.49142857142857
1969	131.81428571428572
1970	128.48
1971	127.38
1972	126.90285714285714
1973	126.40571428571428
1974	125.87428571428572
1975	125.39428571428572
1976	124.97142857142858
1977	124.58
1978	124.18571428571428
1979	123.65142857142857
1980	165.7576923076923
1981	165.20384615384614
1982	164.59230769230768
1983	163.84615384615384
1984	163
1985	162.09230769230768
1986	161.11153846153846
1987	160.0653846153846
1988	158.9269230769231
1989	157.66153846153847
1990	156.2923076923077
1991	155.93076923076924
1992	157.30769230769232
1993	159.41153846153847
1994	161.5423076923077
1995	163.65384615384616
1996	165.7576923076923
1997	167.90769230769232
1998	170.1153846153846
1999	172.40384615384616
2000	174.85
2001	176.86923076923077
2002	177.93846153846152
2003	178.58076923076922
2004	179.15384615384616
2005	179.71153846153845
2006	180.2846153846154
2007	180.82692307692307
2008	181.36923076923077
2009	181.86923076923077
2010	182.31923076923076
2011	183.00384615384615
2012	183.5653846153846
2013	183.71923076923076
2014	183.80384615384617
2015	183.80769230769232
2016	183.8
2017	183.78846153846155
2018	183.69615384615383
2019	183.5076923076923
2020	183.23846153846154
2021	183.1