Year	people per sq. km of land area
1961	7.03527845782202
1962	7.219559692791019
1963	7.412325622007529
1964	7.612602653457005
1965	7.820187796290051
1966	8.03694888957834
1967	8.265082392758861
1968	8.50237032040155
1969	8.74718411725539
1970	8.997981038171464
1971	9.255425082895277
1972	9.521803369824422
1973	9.799496980878764
1974	10.092440526555256
1975	10.414520434362021
1976	10.786210408311085
1977	11.164202153619488
1978	11.51546154913697
1979	11.902838361136844
1980	12.321074427919338
1981	12.718648566265466
1982	13.120456505207285
1983	13.543237288184157
1984	13.970784953889057
1985	14.396517524891431
1986	14.834356041412606
1987	15.273517712454646
1988	15.682068743644578
1989	16.091011798850243
1990	16.598082814485583
1991	16.959084697391035
1992	17.382326222716774
1993	17.852219211925622
1994	18.3372485964187
1995	18.793273756447796
1996	19.245130361385222
1997	19.701008659559747
1998	20.157790903836634
1999	20.61873553192166
2000	21.090066283258533
2001	21.563665128229353
2002	22.04166850641935
2003	22.523505517604516
2004	23.014037882365024
2005	23.55101334917709
2006	24.149257701921584
2007	24.79538716676569
2008	25.466296303942425
2009	26.141474458754026
2010	26.778778811363775
2011	27.360994275186666
2012	29.03505953171978
2013	29.70324997124186
2014	30.374589329278532
2015	31.02943629447607
2016	31.684061002422116
2017	32.33951901182624
2018	33.017423114549274
2019	33.69842801947767
2020	34.290799263450715
2021	34.84742727390488