Year	Number of People per sq meter
1950	14.7251
1951	15.2237
1952	15.70049
1953	16.17246
1954	16.65345
1955	17.15396
1956	17.68121
1957	18.23913
1958	18.8288
1959	19.44889
1960	20.09754
1961	20.77421
1962	21.48119
1963	22.22438
1964	23.01125
1965	23.84518
1966	24.73173
1967	25.66395
1968	26.61752
1969	27.55958
1970	28.46739
1971	29.33018
1972	30.15662
1973	30.96754
1974	31.79383
1975	32.65782
1976	33.56634
1977	34.51213
1978	35.48663
1979	36.47593
1980	37.47001
1981	38.4663
1982	39.4689
1983	40.4824
1984	41.51381
1985	42.5677
1986	43.6424
1987	44.73408
1988	45.84209
1989	46.96551
1990	48.1017
1991	49.25104
1992	50.40774
1993	51.55545
1994	52.67315
1995	53.74533
1996	54.76942
1997	55.74868
1998	56.68173
1999	57.5688
2000	58.41307
2001	59.21139
2002	59.9715
2003	60.72087
2004	61.49583
2005	62.32295
2006	63.21171
2007	64.15697
2008	65.15239
2009	66.18549
2010	67.24564
2011	68.33151
2012	69.44245
2013	70.56825
2014	71.69633
2015	72.81622
2016	73.92288
2017	75.01326
2018	76.08133
2019	77.12122
2020	78.12841
2021	79.09957
2022	80.03338
2023	80.93026
2024	81.79192
2025	82.62016
2026	83.41458
2027	84.1756
2028	84.90708
2029	85.61405
2030	86.30058
2031	86.96809
2032	87.61697
2033	88.24883
2034	88.86517
2035	89.467
2036	90.05497
2037	90.62905
2038	91.18839
2039	91.73174
2040	92.25779
2041	92.76624
2042	93.25631
2043	93.72552
2044	94.17071
2045	94.58941
2046	94.98066
2047	95.34425
2048	95.67947
2049	95.98587
2050	96.2632
2051	96.51126
2052	96.73026
2053	96.92092
2054	97.08445
2055	97.2219
2056	97.33388
2057	97.42112
2058	97.48518
2059	97.52778
2060	97.55053
2061	97.55437
2062	97.54014
2063	97.50903
2064	97.4623
2065	97.40101
2066	97.32606
2067	97.23811
2068	97.13745
2069	97.02414
2070	96.89837
2071	96.76066
2072	96.61164
2073	96.4518
2074	96.28158
2075	96.10145
2076	95.91185
2077	95.71328
2078	95.50627
2079	95.2914
2080	95.06917
2081	94.84005
2082	94.60446
2083	94.36291
2084	94.11588
2085	93.86384
2086	93.60714
2087	93.34607
2088	93.0811
2089	92.8126
2090	92.54096
2091	92.26638
2092	91.98896
2093	91.70871
2094	91.42557
2095	91.1395
2096	90.85042
2097	90.55822
2098	90.26282
2099	89.96414
2100	89.66204