| 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 | 0.06 | -- |
| 8 | 2015 | 0.06 | -14.29 |
| 9 | 2014 | 0.07 | -61.11 |
| 10 | 2013 | 0.18 | 63.64 |
| 11 | 2012 | 0.11 | -21.43 |
| 12 | 2011 | 0.14 | -12.50 |
| 13 | 2010 | 0.16 | 33.33 |
| 14 | 2009 | 0.12 | -25.00 |
| 15 | 2008 | 0.16 | -5.88 |
| 16 | 2007 | 0.17 | 30.77 |
| 17 | 2006 | 0.13 | -18.75 |
| 18 | 2005 | 0.16 | -23.81 |
| 19 | 2004 | 0.21 | 5.00 |
| 20 | 2003 | 0.20 | -23.08 |
| 21 | 2002 | 0.26 | -- |
| 22 | 2001 | 0.26 | -16.13 |
| 23 | 2000 | 0.31 | 6.90 |
| 24 | 1999 | 0.29 | -- |
| 25 | 1998 | 0.29 | -42.00 |
| 26 | 1997 | 0.50 | -- |
| 27 | 1996 | 0.50 | 72.41 |
| 28 | 1995 | 0.29 | -17.14 |
| 29 | 1994 | 0.35 | -80.56 |
| 30 | 1993 | 1.80 | 350.00 |
| 31 | 1992 | 0.40 | 33.33 |
| 32 | 1991 | 0.30 | -- |
| 33 | 1990 | 0.30 | -- |
| 34 | 1989 | 0.30 | -- |
| 35 | 1988 | 0.30 | -- |
| 36 | 1987 | 0.30 | -- |
| 37 | 1986 | 0.30 | -- |
| 38 | 1985 | 0.30 | -- |
| 39 | 1984 | 0.30 | -25.00 |
| 40 | 1983 | 0.40 | -- |
| 41 | 1982 | 0.40 | -20.00 |
| 42 | 1981 | 0.50 | -16.67 |
| 43 | 1980 | 0.60 | -25.00 |
| 44 | 1979 | 0.80 | -11.11 |
| 45 | 1978 | 0.90 | -- |
