世界经济

指标/年份	NLD_人口密度(每公里土地面积人数)
1960	-
1961	344.75
1962	349.69
1963	354.44
1964	359.22
1965	364.18
1966	368.96
1967	373.17
1968	377.07
1969	381.46
1970	386.21
1971	390.83
1972	394.80
1973	398.08
1974	401.22
1975	404.81
1976	408.00
1977	410.43
1978	412.97
1979	415.83
1980	419.13
1981	422.01
1982	423.95
1983	425.56
1984	427.26
1985	429.25
1986	431.64
1987	434.39
1988	437.21
1989	439.84
1990	442.88
1991	446.38
1992	449.77
1993	452.91
1994	455.65
1995	457.91
1996	460.03
1997	462.40
1998	465.26
1999	468.37
2000	471.73
2001	475.30
2002	478.35
2003	480.61
2004	482.28
2005	483.41
2006	484.19
2007	485.24
2008	487.13
2009	490.08
2010	492.60
2011	495.05
2012	496.88
2013	498.80
2014	500.59
2015	503.12
2016	505.80
2017	508.80
2018	511.78
2019	515.14
2020	518.01
2021	520.73
2022	525.72
2023	530.95
2024	-