Year	Number of People per sq meter
1950	15.21522
1951	15.39348
1952	15.68478
1953	16.10652
1954	16.68261
1955	17.41304
1956	18.27609
1957	19.20652
1958	20.17391
1959	21.06304
1960	21.81522
1961	22.39565
1962	22.82391
1963	23.18913
1964	23.60217
1965	24.1413
1966	24.8587
1967	25.70217
1968	26.64565
1969	27.58913
1970	28.53696
1971	29.49783
1972	30.52174
1973	31.50435
1974	32.30217
1975	32.86304
1976	33.11739
1977	33.15435
1978	33.41739
1979	34.48261
1980	36.78261
1981	40.44348
1982	45.33913
1983	51.09348
1984	57.17826
1985	63.24348
1986	69.13478
1987	74.95652
1988	80.72609
1989	86.53913
1990	92.47391
1991	98.36739
1992	104.17174
1993	110.00435
1994	116.04348
1995	122.34348
1996	129.05217
1997	135.93043
1998	142.33478
1999	147.29348
2000	150.20435
2001	150.84348
2002	149.48478
2003	146.56957
2004	142.74565
2005	138.57391
2006	134.10435
2007	129.37609
2008	124.85
2009	121.03043
2010	118.31304
2011	116.92609
2012	116.77826
2013	117.46957
2014	118.4087
2015	119.16522
2016	119.61522
2017	119.87826
2018	119.98696
2019	120.1
2020	120.31957
2021	120.58913
2022	120.91739
2023	121.22826
2024	121.55
2025	121.89348
2026	122.25217
2027	122.56522
2028	122.90217
2029	123.18261
2030	123.42391
2031	123.61522
2032	123.74783
2033	123.81304
2034	123.80652
2035	123.72609
2036	123.57826
2037	123.3413
2038	123.01739
2039	122.62391
2040	122.15217
2041	121.60652
2042	120.96087
2043	120.26957
2044	119.52391
2045	118.69348
2046	117.82826
2047	116.92174
2048	115.98696
2049	115.03478
2050	114.06304
2051	113.07609
2052	112.07826
2053	111.11739
2054	110.13913
2055	109.20217
2056	108.28696
2057	107.39348
2058	106.56304
2059	105.73696
2060	104.95652
2061	104.23043
2062	103.55652
2063	102.90435
2064	102.30435
2065	101.74348
2066	101.22826
2067	100.7587
2068	100.3
2069	99.84565
2070	99.43913
2071	99.03261
2072	98.61957
2073	98.2087
2074	97.78478
2075	97.32391
2076	96.86087
2077	96.36304
2078	95.82826
2079	95.23261
2080	94.63043
2081	93.96739
2082	93.25217
2083	92.51304
2084	91.71522
2085	90.88696
2086	90.03261
2087	89.13478
2088	88.21522
2089	87.26739
2090	86.33261
2091	85.3913
2092	84.46087
2093	83.53261
2094	82.59565
2095	81.71087
2096	80.81739
2097	79.9587
2098	79.15
2099	78.37391
2100	77.64348