世界经济

指标/年份	EST_人口密度(每公里土地面积人数)
1960	-
1961	-
1962	-
1963	-
1964	-
1965	-
1966	-
1967	-
1968	-
1969	-
1970	-
1971	-
1972	-
1973	-
1974	-
1975	-
1976	-
1977	-
1978	-
1979	-
1980	-
1981	-
1982	-
1983	-
1984	-
1985	-
1986	-
1987	-
1988	-
1989	-
1990	-
1991	-
1992	36.17
1993	35.25
1994	34.50
1995	33.89
1996	33.39
1997	33.02
1998	32.70
1999	32.80
2000	32.96
2001	32.75
2002	32.54
2003	32.34
2004	32.14
2005	31.96
2006	31.77
2007	31.63
2008	31.54
2009	31.48
2010	31.41
2011	31.31
2012	31.20
2013	30.32
2014	30.24
2015	30.26
2016	30.27
2017	30.82
2018	30.92
2019	31.04
2020	31.10
2021	31.13
2022	31.57
2023	32.07
2024	-