| 序号 |
时间(年) |
数据(单位：万头) |
同比增长(%) |
| 1 |
2022 |
|
|
| 2 |
2021 |
|
|
| 3 |
2020 |
|
|
| 4 |
2019 |
|
|
| 5 |
2018 |
|
|
| 6 |
2017 |
|
|
| 7 |
2016 |
11.74 |
-8.64 |
| 8 |
2015 |
12.85 |
-0.39 |
| 9 |
2014 |
12.90 |
-1.07 |
| 10 |
2013 |
13.04 |
-3.34 |
| 11 |
2012 |
13.49 |
-4.80 |
| 12 |
2011 |
14.17 |
-6.96 |
| 13 |
2010 |
15.23 |
-9.45 |
| 14 |
2009 |
16.82 |
-15.98 |
| 15 |
2008 |
20.02 |
6.94 |
| 16 |
2007 |
18.72 |
-6.77 |
| 17 |
2006 |
20.08 |
-8.10 |
| 18 |
2005 |
21.85 |
-6.74 |
| 19 |
2004 |
23.43 |
-6.80 |
| 20 |
2003 |
25.14 |
-5.98 |
| 21 |
2002 |
26.74 |
-2.41 |
| 22 |
2001 |
27.40 |
-8.51 |
| 23 |
2000 |
29.95 |
-4.04 |
| 24 |
1999 |
31.21 |
-5.91 |
| 25 |
1998 |
33.17 |
10.94 |
| 26 |
1997 |
29.90 |
-0.66 |
| 27 |
1996 |
30.10 |
-21.96 |
| 28 |
1995 |
38.57 |
-4.53 |
| 29 |
1994 |
40.40 |
3.06 |
| 30 |
1993 |
39.20 |
-4.16 |
| 31 |
1992 |
40.90 |
2.25 |
| 32 |
1991 |
40.00 |
-2.20 |
| 33 |
1990 |
40.90 |
-0.73 |
| 34 |
1989 |
41.20 |
-1.44 |
| 35 |
1988 |
41.80 |
-- |
| 36 |
1987 |
41.80 |
-2.79 |
| 37 |
1986 |
43.00 |
-- |
| 38 |
1985 |
43.00 |
1.65 |
| 39 |
1984 |
42.30 |
3.17 |
| 40 |
1983 |
41.00 |
2.76 |
| 41 |
1982 |
39.90 |
8.42 |
| 42 |
1981 |
36.80 |
4.55 |
| 43 |
1980 |
35.20 |
3.83 |
| 44 |
1979 |
33.90 |
-2.87 |
| 45 |
1978 |
34.90 |
-- |
