Year	Number of People per sq meter
1950	2.02076
1951	2.08268
1952	2.1448
1953	2.20716
1954	2.26989
1955	2.33326
1956	2.39762
1957	2.46344
1958	2.53127
1959	2.60171
1960	2.67527
1961	2.75227
1962	2.83268
1963	2.91613
1964	3.00201
1965	3.08987
1966	3.17973
1967	3.2718
1968	3.36603
1969	3.46235
1970	3.56081
1971	3.66135
1972	3.76417
1973	3.8699
1974	3.97936
1975	4.09316
1976	4.21167
1977	4.33482
1978	4.46227
1979	4.59344
1980	4.72796
1981	4.86619
1982	5.00859
1983	5.15504
1984	5.3054
1985	5.4598
1986	5.61833
1987	5.78193
1988	5.95267
1989	6.13326
1990	6.32578
1991	6.53112
1992	6.74937
1993	6.98067
1994	7.22489
1995	7.48191
1996	7.7524
1997	8.03668
1998	8.3339
1999	8.6428
2000	8.96264
2001	9.29342
2002	9.63606
2003	9.992
2004	10.36316
2005	10.75112
2006	11.1566
2007	11.57996
2008	12.0222
2009	12.48434
2010	12.96722
2011	13.47173
2012	13.99829
2013	14.54675
2014	15.11662
2015	15.70772
2016	16.32035
2017	16.95535
2018	17.61378
2019	18.29691
2020	19.00584
2021	19.74119
2022	20.50338
2023	21.29293
2024	22.11037
2025	22.95618
2026	23.83082
2027	24.73474
2028	25.66831
2029	26.63188
2030	27.62575
2031	28.6502
2032	29.70548
2033	30.79186
2034	31.90955
2035	33.05874
2036	34.23952
2037	35.45194
2038	36.69602
2039	37.97178
2040	39.27917
2041	40.61806
2042	41.98832
2043	43.38966
2044	44.82177
2045	46.28429
2046	47.77688
2047	49.2992
2048	50.8509
2049	52.43164
2050	54.04099
2051	55.67845
2052	57.34343
2053	59.03527
2054	60.75325
2055	62.49664
2056	64.26467
2057	66.05658
2058	67.87163
2059	69.70905
2060	71.56799
2061	73.44773
2062	75.34725
2063	77.26516
2064	79.19981
2065	81.14979
2066	83.11381
2067	85.09115
2068	87.08163
2069	89.08541
2070	91.10226
2071	93.13152
2072	95.17177
2073	97.22095
2074	99.27661
2075	101.33665
2076	103.39973
2077	105.46515
2078	107.53236
2079	109.60109
2080	111.67088
2081	113.74082
2082	115.80973
2083	117.87655
2084	119.94018
2085	121.99953
2086	124.05363
2087	126.10157
2088	128.1423
2089	130.17479
2090	132.198
2091	134.21099
2092	136.21284
2093	138.20267
2094	140.17962
2095	142.14283
2096	144.09144
2097	146.02457
2098	147.94134
2099	149.84086
2100	151.72224