Year Number of People per sq meter
1950 1.45199
1951 1.48791
1952 1.52734
1953 1.56889
1954 1.61165
1955 1.65519
1956 1.69958
1957 1.74531
1958 1.79332
1959 1.84483
1960 1.90099
1961 1.96255
1962 2.02953
1963 2.10107
1964 2.17585
1965 2.25318
1966 2.33299
1967 2.41656
1968 2.50617
1969 2.60485
1970 2.71499
1971 2.83808
1972 2.97433
1973 3.12329
1974 3.28388
1975 3.45571
1976 3.63709
1977 3.82921
1978 4.03772
1979 4.27021
1980 4.53116
1981 4.8224
1982 5.13938
1983 5.47234
1984 5.8078
1985 6.13536
1986 6.45163
1987 6.7571
1988 7.04996
1989 7.3294
1990 7.59496
1991 7.84663
1992 8.08434
1993 8.30806
1994 8.51801
1995 8.7156
1996 8.89969
1997 9.07367
1998 9.24899
1999 9.44062
2000 9.65921
2001 9.91008
2002 10.19045
2003 10.49287
2004 10.80569
2005 11.12051
2006 11.43342
2007 11.74707
2008 12.06721
2009 12.40248
2010 12.75797
2011 13.13586
2012 13.53049
2013 13.92967
2014 14.31682
2015 14.67986
2016 15.01411
2017 15.32231
2018 15.60892
2019 15.88167
2020 16.14635
2021 16.40362
2022 16.65172
2023 16.89133
2024 17.1229
2025 17.34683
2026 17.5637
2027 17.774
2028 17.9778
2029 18.17503
2030 18.3656
2031 18.54991
2032 18.72813
2033 18.89972
2034 19.06388
2035 19.22018
2036 19.3684
2037 19.50911
2038 19.6435
2039 19.7732
2040 19.89943
2041 20.02257
2042 20.14243
2043 20.2589
2044 20.37165
2045 20.4804
2046 20.58517
2047 20.68594
2048 20.78227
2049 20.8736
2050 20.95946
2051 21.03972
2052 21.11429
2053 21.18289
2054 21.24521
2055 21.30106
2056 21.35038
2057 21.39326
2058 21.42975
2059 21.46004
2060 21.48429
2061 21.50266
2062 21.51541
2063 21.52302
2064 21.52609
2065 21.52518
2066 21.52058
2067 21.51258
2068 21.50166
2069 21.48833
2070 21.47302
2071 21.45604
2072 21.43759
2073 21.41792
2074 21.39723
2075 21.3757
2076 21.35345
2077 21.33059
2078 21.30713
2079 21.28303
2080 21.25824
2081 21.2328
2082 21.20665
2083 21.17964
2084 21.15155
2085 21.12218
2086 21.09145
2087 21.05932
2088 21.02569
2089 20.99048
2090 20.9536
2091 20.915
2092 20.87459
2093 20.83234
2094 20.78819
2095 20.7421
2096 20.69403
2097 20.64395
2098 20.59184
2099 20.53767
2100 20.48142