Year	Number of People per sq meter
1950	16.46612
1951	16.96311
1952	17.45082
1953	17.92158
1954	18.37486
1955	18.81257
1956	19.2429
1957	19.68852
1958	20.17131
1959	20.71202
1960	21.33224
1961	22.05
1962	22.85546
1963	23.72596
1964	24.62623
1965	25.52951
1966	26.42951
1967	27.33033
1968	28.24754
1969	29.1959
1970	30.18989
1971	31.23306
1972	32.31667
1973	33.4306
1974	34.55902
1975	35.68825
1976	36.81639
1977	37.94098
1978	39.07978
1979	40.24481
1980	41.45027
1981	42.68934
1982	43.95847
1983	45.24945
1984	46.55628
1985	47.86995
1986	49.20082
1987	50.53279
1988	51.84098
1989	53.07432
1990	54.20082
1991	55.19563
1992	56.08361
1993	56.92486
1994	57.80847
1995	58.79672
1996	59.91339
1997	61.12869
1998	62.39781
1999	63.64809
2000	64.82459
2001	65.92158
2002	66.94153
2003	67.8959
2004	68.79098
2005	69.64098
2006	70.4459
2007	71.20055
2008	71.90683
2009	72.56311
2010	73.17486
2011	73.7276
2012	74.23579
2013	74.73443
2014	75.26885
2015	75.87158
2016	76.55956
2017	77.32432
2018	78.10355
2019	78.82678
2020	79.43825
2021	79.91475
2022	80.28251
2023	80.58743
2024	80.90191
2025	81.27732
2026	81.72869
2027	82.23579
2028	82.77568
2029	83.31339
2030	83.81421
2031	84.27459
2032	84.70628
2033	85.11011
2034	85.49071
2035	85.85601
2036	86.20164
2037	86.52923
2038	86.83497
2039	87.12049
2040	87.38689
2041	87.63361
2042	87.86038
2043	88.06639
2044	88.25355
2045	88.42404
2046	88.57459
2047	88.70464
2048	88.81831
2049	88.91639
2050	88.99262
2051	89.05273
2052	89.09699
2053	89.12459
2054	89.13634
2055	89.13306
2056	89.11721
2057	89.08716
2058	89.04208
2059	88.98716
2060	88.91803
2061	88.83934
2062	88.75109
2063	88.65082
2064	88.53798
2065	88.41995
2066	88.29044
2067	88.15301
2068	88.00437
2069	87.84918
2070	87.68497
2071	87.51202
2072	87.33197
2073	87.14399
2074	86.94945
2075	86.74317
2076	86.53169
2077	86.30956
2078	86.08224
2079	85.84508
2080	85.60437
2081	85.35328
2082	85.09454
2083	84.83169
2084	84.56093
2085	84.2847
2086	84.00191
2087	83.71803
2088	83.42623
2089	83.13224
2090	82.83579
2091	82.53661
2092	82.23497
2093	81.93115
2094	81.62596
2095	81.3194
2096	81.01202
2097	80.70219
2098	80.39454
2099	80.08552
2100	79.7776