Year Number of People per sq meter
1950 3.72511
1951 3.79551
1952 3.86961
1953 3.94898
1954 4.03466
1955 4.12712
1956 4.22625
1957 4.33141
1958 4.44148
1959 4.55506
1960 4.67091
1961 4.78846
1962 4.90824
1963 5.03209
1964 5.1626
1965 5.30157
1966 5.44991
1967 5.60691
1968 5.77073
1969 5.9387
1970 6.10899
1971 6.28117
1972 6.45624
1973 6.63566
1974 6.82153
1975 7.0155
1976 7.21751
1977 7.42742
1978 7.64665
1979 7.87691
1980 8.11915
1981 8.37357
1982 8.63894
1983 8.91293
1984 9.19238
1985 9.47455
1986 9.75811
1987 10.04219
1988 10.32501
1989 10.60471
1990 10.8796
1991 11.14913
1992 11.41228
1993 11.66637
1994 11.90821
1995 12.13579
1996 12.34871
1997 12.54832
1998 12.73679
1999 12.91728
2000 13.09281
2001 13.26432
2002 13.43348
2003 13.60498
2004 13.7845
2005 13.97652
2006 14.18203
2007 14.40127
2008 14.63666
2009 14.89069
2010 15.16439
2011 15.4591
2012 15.77244
2013 16.09687
2014 16.42216
2015 16.7405
2016 17.0489
2017 17.34788
2018 17.63755
2019 17.91926
2020 18.19395
2021 18.461
2022 18.71928
2023 18.96884
2024 19.2099
2025 19.44278
2026 19.66758
2027 19.88463
2028 20.09476
2029 20.29905
2030 20.49844
2031 20.69339
2032 20.88433
2033 21.07218
2034 21.25795
2035 21.44248
2036 21.62614
2037 21.80915
2038 21.99184
2039 22.17447
2040 22.35718
2041 22.53999
2042 22.72271
2043 22.90491
2044 23.08596
2045 23.26525
2046 23.44249
2047 23.61724
2048 23.78844
2049 23.95485
2050 24.11544
2051 24.26974
2052 24.4175
2053 24.55819
2054 24.69131
2055 24.81652
2056 24.9336
2057 25.04258
2058 25.14374
2059 25.23754
2060 25.32444
2061 25.40459
2062 25.47824
2063 25.54599
2064 25.60856
2065 25.6666
2066 25.72048
2067 25.77049
2068 25.81702
2069 25.86048
2070 25.9012
2071 25.93948
2072 25.97557
2073 26.00974
2074 26.0422
2075 26.07315
2076 26.10274
2077 26.13107
2078 26.15821
2079 26.18416
2080 26.20893
2081 26.23251
2082 26.25488
2083 26.27592
2084 26.29549
2085 26.31344
2086 26.32968
2087 26.34407
2088 26.35635
2089 26.36623
2090 26.37343
2091 26.37776
2092 26.37908
2093 26.37728
2094 26.37225
2095 26.36386
2096 26.35197
2097 26.33639
2098 26.31688
2099 26.29319
2100 26.26503