| 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 |
25.69 |
-13.06 |
| 8 |
2015 |
29.55 |
-5.65 |
| 9 |
2014 |
31.32 |
-6.76 |
| 10 |
2013 |
33.59 |
-5.59 |
| 11 |
2012 |
35.58 |
-9.92 |
| 12 |
2011 |
39.50 |
-1.08 |
| 13 |
2010 |
39.93 |
-1.21 |
| 14 |
2009 |
40.42 |
10.50 |
| 15 |
2008 |
36.58 |
-9.30 |
| 16 |
2007 |
40.33 |
-0.27 |
| 17 |
2006 |
40.44 |
2.15 |
| 18 |
2005 |
39.59 |
-0.68 |
| 19 |
2004 |
39.86 |
2.89 |
| 20 |
2003 |
38.74 |
0.99 |
| 21 |
2002 |
38.36 |
1.94 |
| 22 |
2001 |
37.63 |
2.20 |
| 23 |
2000 |
36.82 |
3.05 |
| 24 |
1999 |
35.73 |
0.08 |
| 25 |
1998 |
35.70 |
4.08 |
| 26 |
1997 |
34.30 |
4.83 |
| 27 |
1996 |
32.72 |
3.35 |
| 28 |
1995 |
31.66 |
4.42 |
| 29 |
1994 |
30.32 |
3.84 |
| 30 |
1993 |
29.20 |
4.66 |
| 31 |
1992 |
27.90 |
3.33 |
| 32 |
1991 |
27.00 |
3.45 |
| 33 |
1990 |
26.10 |
4.40 |
| 34 |
1989 |
25.00 |
2.88 |
| 35 |
1988 |
24.30 |
4.74 |
| 36 |
1987 |
23.20 |
5.45 |
| 37 |
1986 |
22.00 |
0.46 |
| 38 |
1985 |
21.90 |
10.05 |
| 39 |
1984 |
19.90 |
3.65 |
| 40 |
1983 |
19.20 |
1.59 |
| 41 |
1982 |
18.90 |
5.00 |
| 42 |
1981 |
18.00 |
1.69 |
| 43 |
1980 |
17.70 |
4.12 |
| 44 |
1979 |
17.00 |
1.80 |
| 45 |
1978 |
16.70 |
-- |
