| 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 | 0.71 | -- |
| 8 | 2015 | 0.71 | -12.35 |
| 9 | 2014 | 0.81 | 20.90 |
| 10 | 2013 | 0.67 | -4.29 |
| 11 | 2012 | 0.70 | -4.11 |
| 12 | 2011 | 0.73 | 2.82 |
| 13 | 2010 | 0.71 | -8.97 |
| 14 | 2009 | 0.78 | -17.89 |
| 15 | 2008 | 0.95 | -4.04 |
| 16 | 2007 | 0.99 | -9.17 |
| 17 | 2006 | 1.09 | -12.10 |
| 18 | 2005 | 1.24 | -4.62 |
| 19 | 2004 | 1.30 | -10.34 |
| 20 | 2003 | 1.45 | 1.40 |
| 21 | 2002 | 1.43 | -12.80 |
| 22 | 2001 | 1.64 | -8.89 |
| 23 | 2000 | 1.80 | -1.10 |
| 24 | 1999 | 1.82 | -5.70 |
| 25 | 1998 | 1.93 | 20.63 |
| 26 | 1997 | 1.60 | -- |
| 27 | 1996 | 1.60 | -51.81 |
| 28 | 1995 | 3.32 | -4.05 |
| 29 | 1994 | 3.46 | -13.50 |
| 30 | 1993 | 4.00 | -2.44 |
| 31 | 1992 | 4.10 | -8.89 |
| 32 | 1991 | 4.50 | -4.26 |
| 33 | 1990 | 4.70 | -4.08 |
| 34 | 1989 | 4.90 | -10.91 |
| 35 | 1988 | 5.50 | -11.29 |
| 36 | 1987 | 6.20 | -12.68 |
| 37 | 1986 | 7.10 | -12.35 |
| 38 | 1985 | 8.10 | -7.95 |
| 39 | 1984 | 8.80 | -8.33 |
| 40 | 1983 | 9.60 | -8.57 |
| 41 | 1982 | 10.50 | -7.89 |
| 42 | 1981 | 11.40 | -7.32 |
| 43 | 1980 | 12.30 | 4.24 |
| 44 | 1979 | 11.80 | -1.67 |
| 45 | 1978 | 12.00 | -- |
