| 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 | 15.11 | -5.39 |
| 8 | 2015 | 15.97 | -6.39 |
| 9 | 2014 | 17.06 | -5.59 |
| 10 | 2013 | 18.07 | -2.01 |
| 11 | 2012 | 18.44 | 1.32 |
| 12 | 2011 | 18.20 | -3.45 |
| 13 | 2010 | 18.85 | -7.14 |
| 14 | 2009 | 20.30 | -10.57 |
| 15 | 2008 | 22.70 | -8.91 |
| 16 | 2007 | 24.92 | -14.04 |
| 17 | 2006 | 28.99 | -12.50 |
| 18 | 2005 | 33.13 | -6.75 |
| 19 | 2004 | 35.53 | -3.53 |
| 20 | 2003 | 36.83 | -9.38 |
| 21 | 2002 | 40.64 | -6.16 |
| 22 | 2001 | 43.31 | -3.84 |
| 23 | 2000 | 45.04 | -6.58 |
| 24 | 1999 | 48.21 | -1.67 |
| 25 | 1998 | 49.03 | -0.95 |
| 26 | 1997 | 49.50 | 0.28 |
| 27 | 1996 | 49.36 | 1.40 |
| 28 | 1995 | 48.68 | 1.54 |
| 29 | 1994 | 47.94 | -6.00 |
| 30 | 1993 | 51.00 | -4.14 |
| 31 | 1992 | 53.20 | -3.27 |
| 32 | 1991 | 55.00 | -3.34 |
| 33 | 1990 | 56.90 | -2.07 |
| 34 | 1989 | 58.10 | -7.48 |
| 35 | 1988 | 62.80 | -3.24 |
| 36 | 1987 | 64.90 | -6.21 |
| 37 | 1986 | 69.20 | -3.76 |
| 38 | 1985 | 71.90 | -0.96 |
| 39 | 1984 | 72.60 | 0.97 |
| 40 | 1983 | 71.90 | 0.28 |
| 41 | 1982 | 71.70 | -0.42 |
| 42 | 1981 | 72.00 | -7.69 |
| 43 | 1980 | 78.00 | -2.38 |
| 44 | 1979 | 79.90 | 0.13 |
| 45 | 1978 | 79.80 | -- |
