世界经济

指标/年份	GBR_0-14岁人口占总人口的百分比	GBR_15-64岁人口占总人口的百分比	GBR_65岁及以上年龄人口占总人口的百分比
1960	23.35	64.96	11.70
1961	23.33	64.91	11.76
1962	23.23	64.97	11.80
1963	23.19	64.91	11.90
1964	23.26	64.69	12.06
1965	23.39	64.40	12.22
1966	23.54	64.09	12.37
1967	23.70	63.76	12.54
1968	23.86	63.41	12.72
1969	23.99	63.11	12.91
1970	24.05	62.84	13.11
1971	24.05	62.64	13.31
1972	24.00	62.50	13.50
1973	23.86	62.44	13.70
1974	23.62	62.47	13.91
1975	23.29	62.60	14.11
1976	22.87	62.83	14.30
1977	22.38	63.13	14.49
1978	21.89	63.43	14.68
1979	21.42	63.73	14.86
1980	20.98	64.03	14.99
1981	20.56	64.36	15.07
1982	20.17	64.77	15.06
1983	19.82	65.21	14.97
1984	19.51	65.53	14.95
1985	19.26	65.63	15.11
1986	19.06	65.62	15.31
1987	18.91	65.63	15.46
1988	18.94	65.41	15.65
1989	19.06	65.13	15.81
1990	19.15	64.98	15.87
1991	19.28	64.79	15.93
1992	19.43	64.61	15.96
1993	19.53	64.49	15.98
1994	19.55	64.47	15.98
1995	19.49	64.51	15.99
1996	19.42	64.59	15.99
1997	19.34	64.68	15.98
1998	19.27	64.79	15.95
1999	19.15	64.94	15.90
2000	18.93	65.18	15.89
2001	18.68	65.41	15.91
2002	18.49	65.58	15.93
2003	18.42	65.64	15.94
2004	18.34	65.70	15.96
2005	18.18	65.86	15.96
2006	18.02	66.05	15.93
2007	17.89	66.16	15.95
2008	17.82	66.14	16.04
2009	17.79	66.03	16.18
2010	17.76	65.90	16.34
2011	17.74	65.67	16.59
2012	17.77	65.26	16.97
2013	17.80	64.87	17.33
2014	17.83	64.58	17.58
2015	17.88	64.35	17.77
2016	17.95	64.13	17.92
2017	18.02	63.91	18.07
2018	18.05	63.69	18.26
2019	18.02	63.52	18.46
2020	17.97	63.43	18.61
2021	17.83	63.45	18.72
2022	17.63	63.44	18.93
2023	17.41	63.35	19.24
2024	17.19	63.32	19.50

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