| 序号 | 时间 (年) |
数据 (万头) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2020 | ||
| 3 | 2019 | ||
| 4 | 2018 | ||
| 5 | 2017 | ||
| 6 | 2016 | ||
| 7 | 2015 | 1.46 | 5.80 |
| 8 | 2014 | 1.38 | 15.00 |
| 9 | 2013 | 1.20 | 4.35 |
| 10 | 2012 | 1.15 | 1.77 |
| 11 | 2011 | 1.13 | -0.88 |
| 12 | 2010 | 1.14 | -25.00 |
| 13 | 2009 | 1.52 | 18.75 |
| 14 | 2008 | 1.28 | 146.15 |
| 15 | 2007 | 0.52 | -62.32 |
| 16 | 2006 | 1.38 | -44.80 |
| 17 | 2005 | 2.50 | -61.89 |
| 18 | 2004 | 6.56 | -22.82 |
| 19 | 2003 | 8.50 | 28.01 |
| 20 | 2002 | 6.64 | -31.05 |
| 21 | 2001 | 9.63 | 1.80 |
| 22 | 2000 | 9.46 | 14.81 |
| 23 | 1999 | 8.24 | -24.61 |
| 24 | 1998 | 10.93 | 31.69 |
| 25 | 1997 | 8.30 | 25.76 |
| 26 | 1996 | 6.60 | -32.65 |
| 27 | 1995 | 9.80 | 5.38 |
| 28 | 1994 | 9.30 | 9.41 |
| 29 | 1993 | 8.50 | 2.41 |
| 30 | 1992 | 8.30 | -- |
| 31 | 1991 | 8.30 | -- |
| 32 | 1990 | 8.30 | 10.67 |
| 33 | 1989 | 7.50 | -28.57 |
| 34 | 1988 | 10.50 | 31.25 |
| 35 | 1987 | 8.00 | 53.85 |
| 36 | 1986 | 5.20 | -8.77 |
| 37 | 1985 | 5.70 | -22.97 |
| 38 | 1984 | 7.40 | -25.25 |
| 39 | 1983 | 9.90 | -8.33 |
| 40 | 1982 | 10.80 | -4.42 |
| 41 | 1981 | 11.30 | -33.53 |
| 42 | 1980 | 17.00 | 20.57 |
| 43 | 1979 | 14.10 | -6.62 |
| 44 | 1978 | 15.10 | -- |
