世界经济

指标/年份	ISR_0-14岁人口占总人口的百分比	ISR_15-64岁人口占总人口的百分比	ISR_65岁及以上年龄人口占总人口的百分比
1960	35.24	59.73	5.02
1961	34.88	59.88	5.23
1962	34.84	59.80	5.36
1963	34.86	59.68	5.47
1964	34.77	59.65	5.59
1965	34.59	59.69	5.72
1966	34.36	59.77	5.87
1967	34.10	59.88	6.03
1968	33.81	60.00	6.18
1969	33.52	60.13	6.36
1970	33.21	60.24	6.55
1971	32.88	60.34	6.78
1972	32.65	60.34	7.01
1973	32.60	60.15	7.24
1974	32.65	59.87	7.47
1975	32.72	59.55	7.72
1976	32.82	59.22	7.96
1977	32.93	58.89	8.19
1978	32.98	58.61	8.41
1979	32.97	58.40	8.63
1980	32.89	58.29	8.82
1981	32.78	58.29	8.93
1982	32.69	58.35	8.96
1983	32.65	58.42	8.93
1984	32.62	58.50	8.88
1985	32.52	58.57	8.91
1986	32.33	58.69	8.97
1987	32.13	58.86	9.01
1988	31.94	58.99	9.07
1989	31.70	59.17	9.13
1990	31.27	59.49	9.24
1991	30.72	59.92	9.36
1992	30.31	60.24	9.44
1993	30.05	60.44	9.52
1994	29.83	60.60	9.57
1995	29.56	60.74	9.70
1996	29.26	60.94	9.80
1997	29.01	61.19	9.80
1998	28.78	61.44	9.78
1999	28.54	61.72	9.74
2000	28.30	61.97	9.72
2001	28.12	62.14	9.75
2002	27.99	62.20	9.82
2003	27.93	62.17	9.90
2004	27.90	62.16	9.94
2005	27.86	62.19	9.95
2006	27.82	62.24	9.94
2007	27.81	62.29	9.90
2008	27.82	62.34	9.84
2009	27.87	62.30	9.83
2010	27.97	62.13	9.90
2011	28.06	61.86	10.07
2012	28.14	61.52	10.34
2013	28.19	61.22	10.59
2014	28.22	60.98	10.80
2015	28.24	60.74	11.02
2016	28.25	60.49	11.26
2017	28.25	60.26	11.49
2018	28.20	60.10	11.70
2019	28.12	59.99	11.89
2020	28.03	59.91	12.05
2021	27.94	59.86	12.20
2022	27.80	59.89	12.30
2023	27.61	59.97	12.42
2024	27.41	60.04	12.55

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