| 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 | 20.45 | -9.03 |
| 8 | 2015 | 22.48 | -9.25 |
| 9 | 2014 | 24.77 | -6.00 |
| 10 | 2013 | 26.35 | -12.20 |
| 11 | 2012 | 30.01 | -5.33 |
| 12 | 2011 | 31.70 | -3.65 |
| 13 | 2010 | 32.90 | -3.72 |
| 14 | 2009 | 34.17 | -9.82 |
| 15 | 2008 | 37.89 | -4.58 |
| 16 | 2007 | 39.71 | -6.76 |
| 17 | 2006 | 42.59 | -2.34 |
| 18 | 2005 | 43.61 | -3.15 |
| 19 | 2004 | 45.03 | -5.16 |
| 20 | 2003 | 47.48 | -6.83 |
| 21 | 2002 | 50.96 | -7.65 |
| 22 | 2001 | 55.18 | -9.27 |
| 23 | 2000 | 60.82 | -4.19 |
| 24 | 1999 | 63.48 | -3.92 |
| 25 | 1998 | 66.07 | -1.39 |
| 26 | 1997 | 67.00 | 1.06 |
| 27 | 1996 | 66.30 | 1.25 |
| 28 | 1995 | 65.48 | 1.99 |
| 29 | 1994 | 64.20 | 2.07 |
| 30 | 1993 | 62.90 | 3.62 |
| 31 | 1992 | 60.70 | 3.76 |
| 32 | 1991 | 58.50 | 5.79 |
| 33 | 1990 | 55.30 | 4.14 |
| 34 | 1989 | 53.10 | 2.31 |
| 35 | 1988 | 51.90 | 4.43 |
| 36 | 1987 | 49.70 | 4.63 |
| 37 | 1986 | 47.50 | 7.71 |
| 38 | 1985 | 44.10 | 9.16 |
| 39 | 1984 | 40.40 | 7.16 |
| 40 | 1983 | 37.70 | 7.41 |
| 41 | 1982 | 35.10 | 4.78 |
| 42 | 1981 | 33.50 | 1.52 |
| 43 | 1980 | 33.00 | -0.90 |
| 44 | 1979 | 33.30 | 41.10 |
| 45 | 1978 | 23.60 | -- |
