Year	Number of People per sq meter
1950	42.28615
1951	42.40251
1952	42.44526
1953	42.40608
1954	42.28546
1955	42.09296
1956	41.84709
1957	41.57556
1958	41.31304
1959	41.09816
1960	40.96545
1961	40.93538
1962	41.00665
1963	41.15284
1964	41.33169
1965	41.51481
1966	41.69068
1967	41.87521
1968	42.09877
1969	42.40469
1970	42.82186
1971	43.35583
1972	43.9889
1973	44.69872
1974	45.45181
1975	46.22044
1976	46.99657
1977	47.77428
1978	48.52877
1979	49.23182
1980	49.86142
1981	50.41208
1982	50.88344
1983	51.26689
1984	51.55544
1985	51.74857
1986	51.84128
1987	51.84729
1988	51.80885
1989	51.78239
1990	51.81096
1991	51.91428
1992	52.09165
1993	52.33945
1994	52.64623
1995	53.00544
1996	53.4163
1997	53.88974
1998	54.44288
1999	55.09797
2000	55.86843
2001	56.74689
2002	57.71938
2003	58.7828
2004	59.93249
2005	61.15513
2006	62.46727
2007	63.84197
2008	65.1704
2009	66.30954
2010	67.164
2011	67.68151
2012	67.90705
2013	67.96294
2014	68.02652
2015	68.22626
2016	68.60325
2017	69.11971
2018	69.7307
2019	70.36056
2020	70.95358
2021	71.50296
2022	72.02894
2023	72.53372
2024	73.02453
2025	73.50669
2026	73.97823
2027	74.43601
2028	74.88409
2029	75.32802
2030	75.77226
2031	76.21778
2032	76.66406
2033	77.11182
2034	77.56153
2035	78.01333
2036	78.46719
2037	78.92279
2038	79.37852
2039	79.83179
2040	80.28104
2041	80.72489
2042	81.16259
2043	81.59183
2044	82.01051
2045	82.41645
2046	82.80861
2047	83.1862
2048	83.54726
2049	83.88993
2050	84.2125
2051	84.51463
2052	84.7966
2053	85.05912
2054	85.3034
2055	85.53086
2056	85.7421
2057	85.93787
2058	86.12002
2059	86.29084
2060	86.45249
2061	86.606
2062	86.75282
2063	86.89427
2064	87.03189
2065	87.16728
2066	87.30147
2067	87.43558
2068	87.57106
2069	87.70957
2070	87.8524
2071	88.00019
2072	88.15348
2073	88.31286
2074	88.47892
2075	88.65192
2076	88.83196
2077	89.01852
2078	89.21115
2079	89.40932
2080	89.6118
2081	89.81807
2082	90.02729
2083	90.2378
2084	90.44783
2085	90.65531
2086	90.85957
2087	91.05946
2088	91.25335
2089	91.43924
2090	91.61547
2091	91.78104
2092	91.93536
2093	92.07821
2094	92.20941
2095	92.32883
2096	92.43623
2097	92.5314
2098	92.61386
2099	92.68336
2100	92.73912