Year Number of People per sq meter
1950 19.87391
1951 20.01304
1952 20.14348
1953 20.26087
1954 20.39565
1955 20.53478
1956 20.72174
1957 20.86957
1958 21.04783
1959 21.22609
1960 21.38261
1961 21.53478
1962 21.64348
1963 21.76087
1964 21.93913
1965 22.15652
1966 22.4
1967 22.67391
1968 22.98696
1969 23.36087
1970 23.73478
1971 24.13043
1972 24.53043
1973 24.95652
1974 25.27391
1975 25.57826
1976 25.76087
1977 25.9
1978 25.95652
1979 26.03043
1980 26.0913
1981 26.17391
1982 26.27391
1983 26.31304
1984 26.41739
1985 26.56087
1986 26.69565
1987 26.86957
1988 27.0087
1989 27.17826
1990 27.28696
1991 27.36522
1992 27.41739
1993 27.4087
1994 27.42174
1995 27.4087
1996 27.37391
1997 27.35217
1998 27.32609
1999 27.3087
2000 27.26957
2001 27.25217
2002 27.22609
2003 27.19565
2004 27.21304
2005 27.22174
2006 27.21739
2007 27.22174
2008 27.25652
2009 27.2913
2010 27.27826
2011 27.27826
2012 27.28696
2013 27.27391
2014 27.2913
2015 27.34783
2016 27.41304
2017 27.47826
2018 27.57391
2019 27.71739
2020 27.85652
2021 28.06087
2022 28.27826
2023 28.4913
2024 28.73478
2025 28.94783
2026 29.16522
2027 29.36957
2028 29.53913
2029 29.74783
2030 29.9087
2031 30.0913
2032 30.25217
2033 30.41739
2034 30.6
2035 30.73043
2036 30.8913
2037 31.01304
2038 31.14348
2039 31.26522
2040 31.37391
2041 31.45217
2042 31.55652
2043 31.66522
2044 31.71739
2045 31.80435
2046 31.83913
2047 31.90435
2048 31.96522
2049 32.03043
2050 32.08261
2051 32.10435
2052 32.15217
2053 32.17391
2054 32.2
2055 32.25652
2056 32.26522
2057 32.26522
2058 32.2913
2059 32.28261
2060 32.3
2061 32.30435
2062 32.32174
2063 32.30435
2064 32.32174
2065 32.33478
2066 32.31304
2067 32.3
2068 32.27391
2069 32.26957
2070 32.26087
2071 32.23043
2072 32.21739
2073 32.20435
2074 32.16957
2075 32.12609
2076 32.10435
2077 32.06087
2078 32.05217
2079 31.98261
2080 31.94783
2081 31.89565
2082 31.87391
2083 31.82174
2084 31.78696
2085 31.71739
2086 31.6913
2087 31.65217
2088 31.56087
2089 31.53043
2090 31.46522
2091 31.4087
2092 31.36957
2093 31.3087
2094 31.23043
2095 31.17826
2096 31.12609
2097 31.05652
2098 30.98261
2099 30.91739
2100 30.83478