Year Number of People per sq meter
1950 3.85877
1951 3.90024
1952 3.94299
1953 3.98688
1954 4.03179
1955 4.07756
1956 4.12405
1957 4.17108
1958 4.21848
1959 4.2661
1960 4.31386
1961 4.36183
1962 4.41027
1963 4.45964
1964 4.51057
1965 4.56362
1966 4.61884
1967 4.67648
1968 4.73765
1969 4.80369
1970 4.87551
1971 4.95376
1972 5.03812
1973 5.12722
1974 5.21914
1975 5.31252
1976 5.40635
1977 5.50111
1978 5.59855
1979 5.70123
1980 5.81067
1981 5.92883
1982 6.05451
1983 6.18243
1984 6.3053
1985 6.41858
1986 6.51961
1987 6.61189
1988 6.70447
1989 6.81003
1990 6.9376
1991 7.09112
1992 7.26794
1993 7.46234
1994 7.66552
1995 7.87127
1996 8.07809
1997 8.28895
1998 8.50756
1999 8.7394
2000 8.98851
2001 9.25533
2002 9.53862
2003 9.83874
2004 10.15572
2005 10.48916
2006 10.84017
2007 11.20777
2008 11.5869
2009 11.97076
2010 12.3547
2011 12.73653
2012 13.11818
2013 13.50431
2014 13.90181
2015 14.31573
2016 14.74757
2017 15.19598
2018 15.65962
2019 16.13613
2020 16.62379
2021 17.1224
2022 17.63275
2023 18.15527
2024 18.69069
2025 19.23942
2026 19.80142
2027 20.37628
2028 20.9637
2029 21.56326
2030 22.17451
2031 22.79714
2032 23.4308
2033 24.07491
2034 24.72883
2035 25.39192
2036 26.06372
2037 26.74375
2038 27.43135
2039 28.12581
2040 28.82647
2041 29.53289
2042 30.24463
2043 30.96114
2044 31.68193
2045 32.40653
2046 33.13445
2047 33.86542
2048 34.59938
2049 35.33641
2050 36.07649
2051 36.81937
2052 37.56464
2053 38.31187
2054 39.0605
2055 39.81009
2056 40.56022
2057 41.31061
2058 42.0611
2059 42.81156
2060 43.56176
2061 44.31138
2062 45.05991
2063 45.80686
2064 46.55163
2065 47.29368
2066 48.03255
2067 48.76779
2068 49.49876
2069 50.22477
2070 50.9452
2071 51.6595
2072 52.36729
2073 53.06819
2074 53.76188
2075 54.44804
2076 55.12629
2077 55.79616
2078 56.45719
2079 57.10885
2080 57.75069
2081 58.38238
2082 59.00363
2083 59.61413
2084 60.21356
2085 60.80167
2086 61.3782
2087 61.94298
2088 62.49598
2089 63.03726
2090 63.56681
2091 64.08458
2092 64.5904
2093 65.08411
2094 65.56552
2095 66.0345
2096 66.49096
2097 66.93488
2098 67.36627
2099 67.78524
2100 68.19192