Year Number of People per sq meter
1950 1.98723
1951 2.02025
1952 2.05599
1953 2.0936
1954 2.13247
1955 2.17218
1956 2.21255
1957 2.25362
1958 2.29561
1959 2.33887
1960 2.38373
1961 2.4304
1962 2.47873
1963 2.52823
1964 2.57823
1965 2.62831
1966 2.67803
1967 2.72777
1968 2.77903
1969 2.83384
1970 2.89354
1971 2.95909
1972 3.02978
1973 3.10327
1974 3.17623
1975 3.24646
1976 3.3134
1977 3.37833
1978 3.44317
1979 3.51073
1980 3.58326
1981 3.66119
1982 3.7446
1983 3.83505
1984 3.93428
1985 4.04347
1986 4.16376
1987 4.29486
1988 4.43483
1989 4.58075
1990 4.73067
1991 4.88412
1992 5.04216
1993 5.20617
1994 5.37812
1995 5.55966
1996 5.75058
1997 5.9508
1998 6.16205
1999 6.38647
2000 6.62529
2001 6.87977
2002 7.14874
2003 7.42789
2004 7.71128
2005 7.99477
2006 8.27636
2007 8.55758
2008 8.84201
2009 9.135
2010 9.44028
2011 9.75909
2012 10.08985
2013 10.43011
2014 10.77624
2015 11.12565
2016 11.47756
2017 11.83291
2018 12.19281
2019 12.55904
2020 12.93289
2021 13.31458
2022 13.70358
2023 14.0996
2024 14.50212
2025 14.91071
2026 15.32527
2027 15.74586
2028 16.17233
2029 16.6046
2030 17.04254
2031 17.48599
2032 17.9348
2033 18.38881
2034 18.84783
2035 19.31171
2036 19.78026
2037 20.2533
2038 20.73062
2039 21.21201
2040 21.69723
2041 22.18611
2042 22.67842
2043 23.17393
2044 23.67236
2045 24.17349
2046 24.67706
2047 25.1829
2048 25.69079
2049 26.20057
2050 26.71204
2051 27.22497
2052 27.73914
2053 28.25434
2054 28.77038
2055 29.28704
2056 29.80407
2057 30.32125
2058 30.8383
2059 31.35499
2060 31.87107
2061 32.38628
2062 32.90032
2063 33.41289
2064 33.92366
2065 34.4323
2066 34.93854
2067 35.44211
2068 35.94266
2069 36.43982
2070 36.93327
2071 37.42274
2072 37.90795
2073 38.38874
2074 38.86495
2075 39.33639
2076 39.80287
2077 40.26411
2078 40.71985
2079 41.1698
2080 41.6137
2081 42.05134
2082 42.48255
2083 42.90713
2084 43.32493
2085 43.73576
2086 44.13947
2087 44.53593
2088 44.92504
2089 45.30677
2090 45.68104
2091 46.04775
2092 46.40681
2093 46.75809
2094 47.10148
2095 47.43688
2096 47.76421
2097 48.08341
2098 48.39444
2099 48.69729
2100 48.99196