| 序号 | 时间 (年) |
数据 (万头) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2022 | ||
| 2 | 2021 | ||
| 3 | 2020 | ||
| 4 | 2019 | ||
| 5 | 2018 | ||
| 6 | 2017 | ||
| 7 | 2016 | 18.89 | -3.23 |
| 8 | 2015 | 19.52 | 2.52 |
| 9 | 2014 | 19.04 | -1.65 |
| 10 | 2013 | 19.36 | -3.49 |
| 11 | 2012 | 20.06 | -10.00 |
| 12 | 2011 | 22.29 | 3.63 |
| 13 | 2010 | 21.51 | 0.70 |
| 14 | 2009 | 21.36 | -2.20 |
| 15 | 2008 | 21.84 | 31.65 |
| 16 | 2007 | 16.59 | -28.15 |
| 17 | 2006 | 23.09 | -5.79 |
| 18 | 2005 | 24.51 | -9.59 |
| 19 | 2004 | 27.11 | 1.19 |
| 20 | 2003 | 26.79 | -1.90 |
| 21 | 2002 | 27.31 | -5.47 |
| 22 | 2001 | 28.89 | -14.48 |
| 23 | 2000 | 33.78 | -3.82 |
| 24 | 1999 | 35.12 | -4.72 |
| 25 | 1998 | 36.86 | -1.44 |
| 26 | 1997 | 37.40 | 0.27 |
| 27 | 1996 | 37.30 | 7.87 |
| 28 | 1995 | 34.58 | -7.14 |
| 29 | 1994 | 37.24 | -2.51 |
| 30 | 1993 | 38.20 | -8.39 |
| 31 | 1992 | 41.70 | -0.71 |
| 32 | 1991 | 42.00 | -6.25 |
| 33 | 1990 | 44.80 | 3.70 |
| 34 | 1989 | 43.20 | 0.93 |
| 35 | 1988 | 42.80 | -2.73 |
| 36 | 1987 | 44.00 | -5.58 |
| 37 | 1986 | 46.60 | 5.91 |
| 38 | 1985 | 44.00 | -0.23 |
| 39 | 1984 | 44.10 | 1.38 |
| 40 | 1983 | 43.50 | 0.23 |
| 41 | 1982 | 43.40 | 2.60 |
| 42 | 1981 | 42.30 | 0.95 |
| 43 | 1980 | 41.90 | -2.10 |
| 44 | 1979 | 42.80 | -8.15 |
| 45 | 1978 | 46.60 | -- |
