Year	people per sq. km of land area
1961	32.43370739817124
1962	33.0134940426711
1963	33.62080908839014
1964	34.25721806594625
1965	34.92069825436409
1966	35.601773344416735
1967	36.30362981435301
1968	37.02369077306733
1969	37.75146855084511
1970	38.49483236353561
1971	39.24067608755888
1972	39.99226932668329
1973	40.763826544749236
1974	41.546730396231645
1975	42.33743419229703
1976	43.1263923524522
1977	43.94839290662233
1978	44.82086450540316
1979	45.71947908007758
1980	46.65387919091161
1981	47.61856469936271
1982	48.617303962316434
1983	49.67820725962871
1984	50.79332224993073
1985	51.94540038791909
1986	53.24074535882516
1987	54.69472152950956
1988	56.19582986977002
1989	57.62209753394292
1990	59.925020781379885
1991	60.656262122471595
1992	59.59498476032142
1993	59.51356331393738
1994	59.78045164865614
1995	59.90785536159601
1996	60.22956497644777
1997	61.02837351066778
1998	61.65108063175395
1999	61.99979218620116
2000	63.50882515932391
2001	67.29143807148795
2002	71.2124272651704
2003	74.13282072596287
2004	76.6601413133832
2005	78.73834857301192
2006	80.49008035466888
2007	82.28266832917706
2008	84.3843169853145
2009	86.72543640897756
2010	89.1756442227764
2011	91.60965641451926
2012	94.05080354668884
2013	96.4929204765863
2014	98.92889997229149
2015	101.34071765031865
2016	103.82256857855361
2017	106.36692989747853
2018	108.91217788861181
2019	111.48279301745636
2020	114.07550568024384
2021	116.66169298974785