Year	people per sq. km of land area
1961	11.001152926741554
1962	11.220073618074506
1963	11.481692792621269
1964	11.753948509657084
1965	12.037160203930528
1966	12.332254447758668
1967	12.640068964058303
1968	12.96184341350934
1969	13.298284360390092
1970	13.650625118994732
1971	14.019906496583529
1972	14.405170188910748
1973	14.80545789173066
1974	15.220107465465084
1975	15.648953904084957
1976	16.0733388335343
1977	16.493886315076896
1978	16.951786507583932
1979	17.438550062406126
1980	18.023504897294323
1981	18.67751475534683
1982	19.13855429332995
1983	19.548289649044868
1984	20.115017664106958
1985	20.740525903831102
1986	21.39305705400774
1987	22.07252861162235
1988	22.76146686128916
1989	23.4588267648241
1990	24.180829684161537
1991	24.915315944236426
1992	25.657599796915658
1993	26.415292674155403
1994	27.18127816208669
1995	27.948736011508114
1996	28.71808085295424
1997	29.492037401366588
1998	30.281988957288824
1999	31.095117513909162
2000	31.92569228491041
2001	32.775386600664255
2002	33.6655306636204
2003	34.59695373484801
2004	35.559660256817075
2005	36.544966258382516
2006	37.552268832899664
2007	38.61112732965243
2008	39.72219965729517
2009	40.86918829726471
2010	42.051228025639396
2011	43.25881195659072
2012	44.493841890376764
2013	45.76347020371898
2014	47.173922701021766
2015	48.68237608681856
2016	50.161050115292674
2017	51.60284529627044
2018	53.048903132999094
2019	54.54156036470563
2020	56.04088553235599
2021	57.53766156840346