Year	Number of People per sq meter
1950	2.42241
1951	2.47146
1952	2.5233
1953	2.5778
1954	2.63491
1955	2.69464
1956	2.75706
1957	2.82233
1958	2.89061
1959	2.96218
1960	3.03725
1961	3.11599
1962	3.19851
1963	3.28473
1964	3.37456
1965	3.46798
1966	3.56483
1967	3.66531
1968	3.77018
1969	3.88037
1970	3.99652
1971	4.11901
1972	4.24749
1973	4.38081
1974	4.51739
1975	4.65604
1976	4.79631
1977	4.93858
1978	5.08375
1979	5.23317
1980	5.3878
1981	5.5481
1982	5.7136
1983	5.88335
1984	6.05602
1985	6.23066
1986	6.40716
1987	6.58608
1988	6.76822
1989	6.95464
1990	7.14629
1991	7.3434
1992	7.54622
1993	7.75551
1994	7.97217
1995	8.19694
1996	8.4311
1997	8.67488
1998	8.92666
1999	9.18402
2000	9.44576
2001	9.70953
2002	9.9771
2003	10.25628
2004	10.55765
2005	10.88797
2006	11.25143
2007	11.64347
2008	12.05105
2009	12.45596
2010	12.84537
2011	13.21444
2012	13.56768
2013	13.9133
2014	14.26384
2015	14.62854
2016	15.00972
2017	15.40483
2018	15.81228
2019	16.22898
2020	16.65276
2021	17.08372
2022	17.52325
2023	17.97226
2024	18.4319
2025	18.903
2026	19.3857
2027	19.87989
2028	20.3856
2029	20.90286
2030	21.43159
2031	21.97171
2032	22.52294
2033	23.08467
2034	23.65618
2035	24.23673
2036	24.82605
2037	25.42371
2038	26.02888
2039	26.6406
2040	27.25806
2041	27.88083
2042	28.5087
2043	29.14152
2044	29.77915
2045	30.42151
2046	31.06837
2047	31.71968
2048	32.37567
2049	33.03676
2050	33.70322
2051	34.37508
2052	35.05227
2053	35.73479
2054	36.42274
2055	37.11611
2056	37.81476
2057	38.51863
2058	39.22765
2059	39.94176
2060	40.66085
2061	41.38472
2062	42.11304
2063	42.84531
2064	43.58083
2065	44.31906
2066	45.05958
2067	45.80206
2068	46.54602
2069	47.29097
2070	48.03641
2071	48.78192
2072	49.52717
2073	50.27186
2074	51.01573
2075	51.75854
2076	52.49996
2077	53.23961
2078	53.97714
2079	54.71212
2080	55.44414
2081	56.17285
2082	56.89797
2083	57.61943
2084	58.33719
2085	59.0511
2086	59.76102
2087	60.46653
2088	61.16699
2089	61.86165
2090	62.54993
2091	63.23145
2092	63.90598
2093	64.57347
2094	65.23392
2095	65.88722
2096	66.5332
2097	67.17169
2098	67.80229
2099	68.42467
2100	69.03827