Year	Number of People per sq meter
1950	66.79255
1951	67.34073
1952	67.90687
1953	68.48389
1954	69.06663
1955	69.65185
1956	70.23862
1957	70.82763
1958	71.42159
1959	72.02388
1960	72.63748
1961	73.26251
1962	73.89517
1963	74.52653
1964	75.14482
1965	75.74125
1966	76.31112
1967	76.85508
1968	77.37582
1969	77.8786
1970	78.36658
1971	78.8409
1972	79.29819
1973	79.73171
1974	80.13208
1975	80.49338
1976	80.80817
1977	81.07853
1978	81.31922
1979	81.5511
1980	81.7868
1981	82.02901
1982	82.26484
1983	82.4712
1984	82.61658
1985	82.67586
1986	82.64986
1987	82.53935
1988	82.31906
1989	81.95879
1990	81.44225
1991	80.75617
1992	79.92118
1993	78.99677
1994	78.06438
1995	77.18478
1996	76.38055
1997	75.64228
1998	74.95914
1999	74.30806
2000	73.67158
2001	73.05219
2002	72.45842
2003	71.88542
2004	71.32704
2005	70.77895
2006	70.23728
2007	69.70292
2008	69.18138
2009	68.68119
2010	68.20735
2011	67.76173
2012	67.33956
2013	66.93203
2014	66.52676
2015	66.11455
2016	65.69173
2017	65.2595
2018	64.8199
2019	64.37674
2020	63.93264
2021	63.48756
2022	63.03964
2023	62.58746
2024	62.12933
2025	61.66386
2026	61.19113
2027	60.71175
2028	60.22602
2029	59.73443
2030	59.23772
2031	58.73614
2032	58.23071
2033	57.72374
2034	57.21823
2035	56.71642
2036	56.21945
2037	55.7276
2038	55.24204
2039	54.76385
2040	54.29377
2041	53.83234
2042	53.37953
2043	52.9345
2044	52.49596
2045	52.06268
2046	51.63444
2047	51.21106
2048	50.79173
2049	50.37564
2050	49.96193
2051	49.55032
2052	49.14054
2053	48.73196
2054	48.324
2055	47.9163
2056	47.50878
2057	47.10161
2058	46.69483
2059	46.28876
2060	45.88382
2061	45.48021
2062	45.07858
2063	44.68001
2064	44.28598
2065	43.89778
2066	43.51608
2067	43.14129
2068	42.77447
2069	42.41676
2070	42.06913
2071	41.73197
2072	41.40567
2073	41.0903
2074	40.78598
2075	40.49261
2076	40.21032
2077	39.93896
2078	39.67835
2079	39.42817
2080	39.18781
2081	38.95722
2082	38.73565
2083	38.52256
2084	38.31724
2085	38.1188
2086	37.92669
2087	37.74022
2088	37.55844
2089	37.37986
2090	37.20352
2091	37.02863
2092	36.85476
2093	36.6816
2094	36.50901
2095	36.33663
2096	36.16428
2097	35.99141
2098	35.81758
2099	35.64205
2100	35.46407