Year	Number of People per sq meter
1950	19.0409
1951	19.34943
1952	19.63119
1953	19.9037
1954	20.17795
1955	20.46166
1956	20.75562
1957	21.05725
1958	21.35836
1959	21.64932
1960	21.92066
1961	22.16981
1962	22.40288
1963	22.63819
1964	22.90046
1965	23.20633
1966	23.55843
1967	23.94957
1968	24.37681
1969	24.83421
1970	25.3139
1971	25.82703
1972	26.36878
1973	26.89474
1974	27.34513
1975	27.68385
1976	27.88606
1977	27.97845
1978	28.04036
1979	28.18144
1980	28.47987
1981	28.9654
1982	29.61124
1983	30.37386
1984	31.18325
1985	31.98823
1986	32.77475
1987	33.55679
1988	34.3436
1989	35.15363
1990	35.99858
1991	36.88318
1992	37.79516
1993	38.71156
1994	39.59961
1995	40.43819
1996	41.21835
1997	41.95331
1998	42.67123
1999	43.41373
2000	44.21156
2001	45.07511
2002	46.00011
2003	46.98442
2004	48.0208
2005	49.10519
2006	50.23716
2007	51.42098
2008	52.66149
2009	53.9633
2010	55.33001
2011	56.76223
2012	58.2553
2013	59.79712
2014	61.3707
2015	62.96323
2016	64.56963
2017	66.19072
2018	67.82603
2019	69.47806
2020	71.14844
2021	72.83567
2022	74.53802
2023	76.25345
2024	77.98293
2025	79.72493
2026	81.47934
2027	83.24659
2028	85.02781
2029	86.82546
2030	88.64083
2031	90.47368
2032	92.32475
2033	94.19395
2034	96.08197
2035	97.98979
2036	99.91682
2037	101.86216
2038	103.82475
2039	105.80256
2040	107.79502
2041	109.79932
2042	111.81533
2043	113.84097
2044	115.87368
2045	117.91181
2046	119.95309
2047	121.99673
2048	124.0405
2049	126.08247
2050	128.12006
2051	130.15242
2052	132.17845
2053	134.19705
2054	136.20708
2055	138.20768
2056	140.19748
2057	142.17685
2058	144.14499
2059	146.10235
2060	148.04996
2061	149.98681
2062	151.91206
2063	153.82528
2064	155.72575
2065	157.61305
2066	159.48553
2067	161.34346
2068	163.18702
2069	165.01572
2070	166.82966
2071	168.62891
2072	170.41127
2073	172.17578
2074	173.91999
2075	175.64211
2076	177.3405
2077	179.01497
2078	180.66526
2079	182.29175
2080	183.89388
2081	185.47119
2082	187.02287
2083	188.5473
2084	190.04307
2085	191.5085
2086	192.94275
2087	194.3463
2088	195.71863
2089	197.06067
2090	198.37219
2091	199.6537
2092	200.90501
2093	202.12596
2094	203.31647
2095	204.476
2096	205.60558
2097	206.70551
2098	207.77653
2099	208.81974
2100	209.83602