Year	Number of People per sq meter
1950	5.31684
1951	5.24947
1952	5.24316
1953	5.27789
1954	5.36105
1955	5.47053
1956	5.59474
1957	5.73263
1958	5.85158
1959	5.95368
1960	6.02737
1961	6.06632
1962	6.06632
1963	6.04211
1964	6.01053
1965	5.97053
1966	5.92526
1967	5.88421
1968	5.85158
1969	5.86421
1970	5.92947
1971	6.05895
1972	6.23368
1973	6.44842
1974	6.68
1975	6.89263
1976	7.07684
1977	7.24842
1978	7.42421
1979	7.64632
1980	7.91474
1981	8.27158
1982	8.67789
1983	9.12526
1984	9.57368
1985	10.00632
1986	10.39474
1987	10.76211
1988	11.13895
1989	11.59684
1990	12.16
1991	12.84842
1992	13.65053
1993	14.51474
1994	15.36526
1995	16.13895
1996	16.80632
1997	17.39789
1998	18.01579
1999	18.80421
2000	19.86632
2001	21.24737
2002	22.88632
2003	24.64211
2004	26.34526
2005	27.84
2006	29.09684
2007	30.14737
2008	31.03263
2009	31.83684
2010	32.62526
2011	33.40105
2012	34.13789
2013	34.85053
2014	35.51474
2015	36.14632
2016	36.73684
2017	37.31158
2018	37.85579
2019	38.38
2020	38.89789
2021	39.40947
2022	39.91263
2023	40.41474
2024	40.90526
2025	41.39789
2026	41.87263
2027	42.34316
2028	42.81053
2029	43.26316
2030	43.71368
2031	44.15789
2032	44.6
2033	45.02
2034	45.43474
2035	45.84421
2036	46.23789
2037	46.62
2038	46.99053
2039	47.34842
2040	47.69368
2041	48.01895
2042	48.33684
2043	48.63684
2044	48.92105
2045	49.19579
2046	49.45684
2047	49.71053
2048	49.94105
2049	50.17158
2050	50.38105
2051	50.57474
2052	50.76316
2053	50.94526
2054	51.12
2055	51.27579
2056	51.43895
2057	51.58842
2058	51.73158
2059	51.87368
2060	52.01263
2061	52.14526
2062	52.28105
2063	52.41263
2064	52.53895
2065	52.66947
2066	52.79579
2067	52.92
2068	53.04632
2069	53.16526
2070	53.28105
2071	53.39895
2072	53.52211
2073	53.63053
2074	53.74842
2075	53.85895
2076	53.97579
2077	54.07579
2078	54.18211
2079	54.28421
2080	54.38421
2081	54.47158
2082	54.56105
2083	54.64842
2084	54.71684
2085	54.79368
2086	54.85579
2087	54.92105
2088	54.97579
2089	55.02211
2090	55.06526
2091	55.09684
2092	55.12842
2093	55.16105
2094	55.18
2095	55.18947
2096	55.19895
2097	55.20421
2098	55.20526
2099	55.20526
2100	55.19474