| 序号 |
时间(年) |
数据(单位：万头) |
同比增长(%) |
| 1 |
2025 |
|
|
| 2 |
2024 |
|
|
| 3 |
2023 |
|
|
| 4 |
2022 |
|
|
| 5 |
2021 |
|
|
| 6 |
2020 |
|
|
| 7 |
2019 |
|
|
| 8 |
2018 |
|
|
| 9 |
2017 |
|
|
| 10 |
2016 |
|
|
| 11 |
2015 |
63.05 |
-3.16 |
| 12 |
2014 |
65.11 |
10.10 |
| 13 |
2013 |
59.14 |
-13.13 |
| 14 |
2012 |
68.08 |
1.84 |
| 15 |
2011 |
66.85 |
-0.36 |
| 16 |
2010 |
67.09 |
-2.13 |
| 17 |
2009 |
68.55 |
1.33 |
| 18 |
2008 |
67.65 |
-0.45 |
| 19 |
2007 |
67.95 |
1.62 |
| 20 |
2006 |
66.87 |
1.48 |
| 21 |
2005 |
65.89 |
0.83 |
| 22 |
2004 |
65.35 |
0.32 |
| 23 |
2003 |
65.14 |
0.55 |
| 24 |
2002 |
64.78 |
0.77 |
| 25 |
2001 |
64.29 |
1.85 |
| 26 |
2000 |
63.12 |
2.70 |
| 27 |
1999 |
61.46 |
5.24 |
| 28 |
1998 |
58.40 |
2.35 |
| 29 |
1997 |
57.06 |
3.37 |
| 30 |
1996 |
55.20 |
0.93 |
| 31 |
1995 |
54.69 |
4.73 |
| 32 |
1994 |
52.22 |
6.57 |
| 33 |
1993 |
49.00 |
5.15 |
| 34 |
1992 |
46.60 |
5.91 |
| 35 |
1991 |
44.00 |
5.52 |
| 36 |
1990 |
41.70 |
5.84 |
| 37 |
1989 |
39.40 |
5.35 |
| 38 |
1988 |
37.40 |
5.95 |
| 39 |
1987 |
35.30 |
7.29 |
| 40 |
1986 |
32.90 |
6.47 |
| 41 |
1985 |
30.90 |
7.67 |
| 42 |
1984 |
28.70 |
10.38 |
| 43 |
1983 |
26.00 |
8.33 |
| 44 |
1982 |
24.00 |
5.26 |
| 45 |
1981 |
22.80 |
-- |
| 46 |
1980 |
22.80 |
1.33 |
| 47 |
1979 |
22.50 |
-- |
| 48 |
1978 |
22.50 |
-- |
