| 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 | 29.89 | 2.08 |
| 8 | 2015 | 29.28 | -2.27 |
| 9 | 2014 | 29.96 | 5.79 |
| 10 | 2013 | 28.32 | -2.81 |
| 11 | 2012 | 29.14 | -0.75 |
| 12 | 2011 | 29.36 | 1.94 |
| 13 | 2010 | 28.80 | 5.11 |
| 14 | 2009 | 27.40 | 5.34 |
| 15 | 2008 | 26.01 | -4.23 |
| 16 | 2007 | 27.16 | 9.16 |
| 17 | 2006 | 24.88 | -43.96 |
| 18 | 2005 | 44.40 | 2.26 |
| 19 | 2004 | 43.42 | 1.19 |
| 20 | 2003 | 42.91 | 15.07 |
| 21 | 2002 | 37.29 | 38.11 |
| 22 | 2001 | 27.00 | 25.87 |
| 23 | 2000 | 21.45 | 13.97 |
| 24 | 1999 | 18.82 | 2.67 |
| 25 | 1998 | 18.33 | -1.45 |
| 26 | 1997 | 18.60 | -4.62 |
| 27 | 1996 | 19.50 | -12.32 |
| 28 | 1995 | 22.24 | 11.98 |
| 29 | 1994 | 19.86 | 36.97 |
| 30 | 1993 | 14.50 | 8.21 |
| 31 | 1992 | 13.40 | 13.56 |
| 32 | 1991 | 11.80 | 14.56 |
| 33 | 1990 | 10.30 | 7.29 |
| 34 | 1989 | 9.60 | 11.63 |
| 35 | 1988 | 8.60 | 17.81 |
| 36 | 1987 | 7.30 | 7.35 |
| 37 | 1986 | 6.80 | 15.25 |
| 38 | 1985 | 5.90 | 15.69 |
| 39 | 1984 | 5.10 | 18.60 |
| 40 | 1983 | 4.30 | 10.26 |
| 41 | 1982 | 3.90 | -4.88 |
| 42 | 1981 | 4.10 | -6.82 |
| 43 | 1980 | 4.40 | -- |
