Year	people per sq. km of land area
1961	22.62518623625399
1962	22.998421426037602
1963	23.395548066690317
1964	23.817124866974105
1965	24.262531039375666
1966	24.730773323873713
1967	25.219395175594183
1968	25.729141539553034
1969	26.26078396594537
1970	26.81308087974459
1971	27.388976587442354
1972	27.992266761262858
1973	28.621674352607307
1974	29.27701312522171
1975	29.963666193685704
1976	30.687557644554808
1977	31.45134799574317
1978	32.253698119900676
1979	33.100336998935795
1980	34.000877970911674
1981	34.95538311457964
1982	35.95587974459028
1983	36.99473217452997
1984	38.0726321390564
1985	39.19432422844981
1986	40.363444483859524
1987	41.58200603050727
1988	42.8487406881873
1989	44.16175948918056
1990	45.52517736786094
1991	46.94081234480312
1992	48.401720468251156
1993	50.60465590634977
1994	52.53098616530685
1995	53.622836112096486
1996	55.01826888967719
1997	56.642656970556935
1998	58.39112273855977
1999	60.203875487761614
2000	62.06121851720468
2001	63.95921426037602
2002	65.90797268534942
2003	67.92486697410429
2004	70.01200780418588
2005	72.27225079815537
2006	74.51783433841788
2007	76.69174352607308
2008	78.98606775452288
2009	81.34545938275984
2010	83.76826888967719
2011	86.25736076622916
2012	88.8087797091167
2013	91.42186945725435
2014	94.13660872649876
2015	96.95621674352607
2016	99.85885952465414
2017	102.84479425328131
2018	105.89467009577865
2019	108.99648811635332
2020	112.12418410783965
2021	115.26157325292657