Year	Number of People per sq meter
1950	3.24852
1951	3.334
1952	3.42275
1953	3.51497
1954	3.61084
1955	3.71055
1956	3.81431
1957	3.92234
1958	4.03487
1959	4.15213
1960	4.27438
1961	4.40185
1962	4.53479
1963	4.67342
1964	4.81799
1965	4.96876
1966	5.12609
1967	5.29031
1968	5.46152
1969	5.63974
1970	5.82517
1971	6.01767
1972	6.21775
1973	6.42698
1974	6.64739
1975	6.88034
1976	7.12638
1977	7.38485
1978	7.65442
1979	7.9331
1980	8.2193
1981	8.5138
1982	8.81687
1983	9.12594
1984	9.43773
1985	9.75055
1986	10.06044
1987	10.36945
1988	10.68884
1989	11.03404
1990	11.41475
1991	11.83742
1992	12.29512
1993	12.76789
1994	13.2279
1995	13.65571
1996	14.04278
1997	14.39646
1998	14.73248
1999	15.0744
2000	15.43897
2001	15.83243
2002	16.2486
2003	16.67713
2004	17.10227
2005	17.51335
2006	17.90719
2007	18.28988
2008	18.67116
2009	19.06498
2010	19.4816
2011	19.92428
2012	20.39048
2013	20.87757
2014	21.38067
2015	21.89617
2016	22.42365
2017	22.96443
2018	23.51863
2019	24.08664
2020	24.66856
2021	25.26415
2022	25.87254
2023	26.4925
2024	27.12245
2025	27.76111
2026	28.40775
2027	29.06211
2028	29.7241
2029	30.39387
2030	31.07137
2031	31.75625
2032	32.44789
2033	33.14575
2034	33.84923
2035	34.55775
2036	35.27097
2037	35.9885
2038	36.70983
2039	37.43442
2040	38.16182
2041	38.89167
2042	39.62372
2043	40.35782
2044	41.09384
2045	41.83167
2046	42.57109
2047	43.31191
2048	44.05414
2049	44.79784
2050	45.543
2051	46.28949
2052	47.03711
2053	47.78574
2054	48.53524
2055	49.28546
2056	50.03617
2057	50.78711
2058	51.53807
2059	52.2888
2060	53.03902
2061	53.78842
2062	54.5366
2063	55.28309
2064	56.02735
2065	56.76886
2066	57.50725
2067	58.24207
2068	58.97268
2069	59.69838
2070	60.41854
2071	61.13277
2072	61.84075
2073	62.54212
2074	63.2365
2075	63.92359
2076	64.60313
2077	65.27496
2078	65.93904
2079	66.59546
2080	67.24423
2081	67.88525
2082	68.51842
2083	69.14385
2084	69.76176
2085	70.37225
2086	70.97536
2087	71.57094
2088	72.15871
2089	72.7383
2090	73.30944
2091	73.87198
2092	74.42594
2093	74.97138
2094	75.50838
2095	76.037
2096	76.55724
2097	77.06903
2098	77.57223
2099	78.06664
2100	78.55199