序号	时间(年)	数据(单位：万人)
1	2021
2	2020
3	2019
4	2018
5	2017
6	2016	620.55
7	2015	596.24
8	2014	564.29
9	2013	546.21
10	2012	562.22
11	2011	541.09
12	2010	511.59
13	2009	488.65
14	2008	475.66
15	2007	465.44
16	2006	470.25
17	2005	500.36
18	2004	547.00
19	2003	606.60
20	2002	674.55
21	2001	747.60
22	2000	813.73
23	1999	864.35
24	1998	895.44
25	1997	901.12
26	1996	882.85
27	1995	851.31
28	1994	816.04
29	1993	775.85
30	1992	747.68
31	1991	724.35
32	1990	705.48
33	1989	677.15
34	1988	636.98
35	1987	608.44
36	1986	601.39
37	1985	601.30
38	1984	607.90
39	1983	634.10
40	1982	680.61
41	1981	720.30
42	1980	734.57
43	1979	744.30
44	1978	746.32
45	1977	728.69
46	1976	753.37
47	1975	768.73
48	1974	760.63
49	1973	729.07
50	1972	699.00
51	1971	652.56
52	1970	627.89
53	1969	608.41
54	1968	628.26
55	1967	661.71
56	1966	662.05
57	1965	687.83
58	1964	573.03
59	1963	430.81
60	1962	402.43
61	1961	456.42
62	1960	528.43
63	1959	512.70
64	1958	486.79
65	1957	412.29
66	1956	409.00
67	1955	376.66
68	1954	369.57
69	1953	367.16
70	1952	372.28
71	1951	306.38
72	1950	257.43
73	1949	226.56