单位:万头
时间范围:1978 - 2022
数据来源:国家统计局
| 序号 | 时间(年) | 数据(万头) | 同比(%) |
|---|---|---|---|
| 1 | 2022 | ||
| 2 | 2021 | ||
| 3 | 2020 | ||
| 4 | 2019 | ||
| 5 | 2018 | ||
| 6 | 2017 | 659.28 | -2.82 |
| 7 | 2016 | 678.42 | -3.01 |
| 8 | 2015 | 699.46 | 11.25 |
| 9 | 2014 | 628.70 | 10.16 |
| 10 | 2013 | 570.69 | -0.8 |
| 11 | 2012 | 575.29 | -0.54 |
| 12 | 2011 | 578.39 | 2.99 |
| 13 | 2010 | 561.62 | 0.4 |
| 14 | 2009 | 559.41 | 12.42 |
| 15 | 2008 | 497.60 | -6.78 |
| 16 | 2007 | 533.80 | -17.88 |
| 17 | 2006 | 650.05 | -15.73 |
| 18 | 2005 | 771.42 | 9.37 |
| 19 | 2004 | 705.36 | 12.59 |
| 20 | 2003 | 626.50 | 20.39 |
| 21 | 2002 | 520.38 | 23.77 |
| 22 | 2001 | 420.45 | 9.61 |
| 23 | 2000 | 383.58 | 6.3 |
| 24 | 1999 | 360.86 | 5.72 |
| 25 | 1998 | 341.32 | 7.2 |
| 26 | 1997 | 318.40 | 3.51 |
| 27 | 1996 | 307.60 | -23.47 |
| 28 | 1995 | 401.93 | 18.38 |
| 29 | 1994 | 339.52 | 19.97 |
| 30 | 1993 | 283.00 | 4.97 |
| 31 | 1992 | 269.60 | 0.94 |
| 32 | 1991 | 267.10 | 7.23 |
| 33 | 1990 | 249.10 | 5.46 |
| 34 | 1989 | 236.20 | 11.31 |
| 35 | 1988 | 212.20 | 8.82 |
| 36 | 1987 | 195.00 | 5.23 |
| 37 | 1986 | 185.30 | -6.79 |
| 38 | 1985 | 198.80 | -6.93 |
| 39 | 1984 | 213.60 | -22.36 |
| 40 | 1983 | 275.10 | -18.83 |
| 41 | 1982 | 338.90 | 11.33 |
| 42 | 1981 | 304.40 | 12.57 |
| 43 | 1980 | 270.40 | 20.93 |
| 44 | 1979 | 223.60 | -45.56 |
| 45 | 1978 | 410.70 | 0 |
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