Year	Number of People per sq meter
1950	9.07197
1951	9.20519
1952	9.35938
1953	9.53178
1954	9.72104
1955	9.92732
1956	10.15234
1957	10.39917
1958	10.67213
1959	10.97592
1960	11.31435
1961	11.68797
1962	12.09309
1963	12.52066
1964	12.95845
1965	13.39655
1966	13.83238
1967	14.26526
1968	14.68892
1969	15.09668
1970	15.48417
1971	15.84863
1972	16.19153
1973	16.51873
1974	16.83883
1975	17.1589
1976	17.47976
1977	17.80146
1978	18.12945
1979	18.46987
1980	18.8268
1981	19.20058
1982	19.58907
1983	19.99045
1984	20.40176
1985	20.81911
1986	21.24706
1987	21.682
1988	22.10269
1989	22.48106
1990	22.79922
1991	23.04291
1992	23.22309
1993	23.37769
1994	23.55996
1995	23.8065
1996	24.13659
1997	24.53409
1998	24.95711
1999	25.34478
2000	25.65546
2001	25.87377
2002	26.02027
2003	26.13279
2004	26.26657
2005	26.46184
2006	26.72956
2007	27.05798
2008	27.43636
2009	27.84557
2010	28.27079
2011	28.71012
2012	29.16636
2013	29.63404
2014	30.10723
2015	30.58082
2016	31.05179
2017	31.51782
2018	31.97566
2019	32.4224
2020	32.85567
2021	33.27371
2022	33.67599
2023	34.06358
2024	34.43843
2025	34.80225
2026	35.15518
2027	35.49746
2028	35.83107
2029	36.15862
2030	36.48219
2031	36.8026
2032	37.12007
2033	37.43542
2034	37.74922
2035	38.06196
2036	38.374
2037	38.68515
2038	38.99476
2039	39.30161
2040	39.60468
2041	39.90373
2042	40.19838
2043	40.48769
2044	40.77041
2045	41.04558
2046	41.31274
2047	41.57161
2048	41.82205
2049	42.06403
2050	42.29746
2051	42.52225
2052	42.73825
2053	42.94551
2054	43.14399
2055	43.33377
2056	43.51492
2057	43.68764
2058	43.85248
2059	44.00997
2060	44.16075
2061	44.30506
2062	44.44299
2063	44.57491
2064	44.70111
2065	44.82184
2066	44.93738
2067	45.04786
2068	45.15332
2069	45.25357
2070	45.34863
2071	45.43861
2072	45.52363
2073	45.6041
2074	45.68016
2075	45.75215
2076	45.8202
2077	45.88429
2078	45.94473
2079	46.00177
2080	46.05558
2081	46.10622
2082	46.15351
2083	46.19739
2084	46.2377
2085	46.27425
2086	46.30699
2087	46.3356
2088	46.35957
2089	46.37825
2090	46.39108
2091	46.39764
2092	46.39779
2093	46.39145
2094	46.3786
2095	46.35906
2096	46.33269
2097	46.29925
2098	46.25827
2099	46.20934
2100	46.1519