Year Number of People per sq meter
1950 3.70816
1951 3.8051
1952 3.90324
1953 4.00326
1954 4.10568
1955 4.21095
1956 4.31943
1957 4.43136
1958 4.54699
1959 4.66635
1960 4.78952
1961 4.91651
1962 5.04741
1963 5.18227
1964 5.32116
1965 5.46403
1966 5.61132
1967 5.76285
1968 5.91719
1969 6.0724
1970 6.2273
1971 6.38147
1972 6.53597
1973 6.6929
1974 6.85508
1975 7.02482
1976 7.20257
1977 7.38831
1978 7.58326
1979 7.78878
1980 8.00561
1981 8.23422
1982 8.474
1983 8.72337
1984 8.97999
1985 9.24195
1986 9.50859
1987 9.7796
1988 10.05369
1989 10.3295
1990 10.60595
1991 10.88198
1992 11.15715
1993 11.43192
1994 11.70709
1995 11.98301
1996 12.25949
1997 12.53547
1998 12.80974
1999 13.08064
2000 13.34684
2001 13.60842
2002 13.86512
2003 14.11515
2004 14.35625
2005 14.5872
2006 14.80694
2007 15.01676
2008 15.22053
2009 15.4237
2010 15.6302
2011 15.84139
2012 16.05643
2013 16.2742
2014 16.49279
2015 16.71059
2016 16.92753
2017 17.14396
2018 17.35945
2019 17.57357
2020 17.78588
2021 17.9961
2022 18.20393
2023 18.40903
2024 18.61105
2025 18.80966
2026 19.0046
2027 19.19572
2028 19.38293
2029 19.56623
2030 19.74554
2031 19.92082
2032 20.09189
2033 20.25856
2034 20.42069
2035 20.57812
2036 20.73079
2037 20.87865
2038 21.02183
2039 21.16041
2040 21.29449
2041 21.42407
2042 21.54918
2043 21.66983
2044 21.78613
2045 21.89813
2046 22.00581
2047 22.1092
2048 22.20836
2049 22.30331
2050 22.39412
2051 22.48075
2052 22.56316
2053 22.64124
2054 22.71487
2055 22.78392
2056 22.84838
2057 22.90814
2058 22.96308
2059 23.01302
2060 23.05784
2061 23.09747
2062 23.13191
2063 23.16111
2064 23.18505
2065 23.20372
2066 23.21717
2067 23.22542
2068 23.2286
2069 23.22683
2070 23.22026
2071 23.20903
2072 23.19327
2073 23.17308
2074 23.14861
2075 23.12005
2076 23.08753
2077 23.05128
2078 23.01157
2079 22.96877
2080 22.92316
2081 22.87496
2082 22.82436
2083 22.77163
2084 22.71706
2085 22.6609
2086 22.60336
2087 22.54456
2088 22.48455
2089 22.4234
2090 22.3612
2091 22.29798
2092 22.23379
2093 22.16872
2094 22.10282
2095 22.03616
2096 21.96865
2097 21.90033
2098 21.83107
2099 21.76084
2100 21.68944