| 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 |
1.05 |
-8.70 |
| 8 |
2015 |
1.15 |
-4.96 |
| 9 |
2014 |
1.21 |
-20.39 |
| 10 |
2013 |
1.52 |
4.11 |
| 11 |
2012 |
1.46 |
-7.59 |
| 12 |
2011 |
1.58 |
-7.60 |
| 13 |
2010 |
1.71 |
-23.32 |
| 14 |
2009 |
2.23 |
-0.89 |
| 15 |
2008 |
2.25 |
-0.44 |
| 16 |
2007 |
2.26 |
-35.43 |
| 17 |
2006 |
3.50 |
-10.26 |
| 18 |
2005 |
3.90 |
-7.80 |
| 19 |
2004 |
4.23 |
-10.00 |
| 20 |
2003 |
4.70 |
-9.96 |
| 21 |
2002 |
5.22 |
-7.45 |
| 22 |
2001 |
5.64 |
-2.42 |
| 23 |
2000 |
5.78 |
-0.86 |
| 24 |
1999 |
5.83 |
4.29 |
| 25 |
1998 |
5.59 |
7.50 |
| 26 |
1997 |
5.20 |
1.96 |
| 27 |
1996 |
5.10 |
-47.48 |
| 28 |
1995 |
9.71 |
-3.00 |
| 29 |
1994 |
10.01 |
-1.86 |
| 30 |
1993 |
10.20 |
-3.77 |
| 31 |
1992 |
10.60 |
-2.75 |
| 32 |
1991 |
10.90 |
-3.54 |
| 33 |
1990 |
11.30 |
-3.42 |
| 34 |
1989 |
11.70 |
-7.14 |
| 35 |
1988 |
12.60 |
-9.35 |
| 36 |
1987 |
13.90 |
-12.58 |
| 37 |
1986 |
15.90 |
-12.64 |
| 38 |
1985 |
18.20 |
-5.70 |
| 39 |
1984 |
19.30 |
-1.03 |
| 40 |
1983 |
19.50 |
5.41 |
| 41 |
1982 |
18.50 |
-2.63 |
| 42 |
1981 |
19.00 |
-9.95 |
| 43 |
1980 |
21.10 |
-2.31 |
| 44 |
1979 |
21.60 |
-3.57 |
| 45 |
1978 |
22.40 |
-- |
