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 | 829.66 | -18.96 |
| 7 | 2016 | 1023.80 | 71.76 |
| 8 | 2015 | 596.07 | 1.97 |
| 9 | 2014 | 584.56 | 4.81 |
| 10 | 2013 | 557.72 | 3.1 |
| 11 | 2012 | 540.95 | 5.65 |
| 12 | 2011 | 512.03 | 19.29 |
| 13 | 2010 | 429.24 | 5.22 |
| 14 | 2009 | 407.95 | 45.13 |
| 15 | 2008 | 281.10 | -13.32 |
| 16 | 2007 | 324.30 | -46.82 |
| 17 | 2006 | 609.84 | -15.51 |
| 18 | 2005 | 721.80 | 3.71 |
| 19 | 2004 | 696.01 | 0.9 |
| 20 | 2003 | 689.82 | 6.05 |
| 21 | 2002 | 650.44 | -2.15 |
| 22 | 2001 | 664.73 | 6.43 |
| 23 | 2000 | 624.57 | 14.31 |
| 24 | 1999 | 546.38 | 12.11 |
| 25 | 1998 | 487.37 | 12.12 |
| 26 | 1997 | 434.68 | 170.49 |
| 27 | 1996 | 160.70 | -84.2 |
| 28 | 1995 | 1017.39 | 30.28 |
| 29 | 1994 | 780.90 | 22.57 |
| 30 | 1993 | 637.10 | 16.49 |
| 31 | 1992 | 546.90 | 6.71 |
| 32 | 1991 | 512.50 | -2.14 |
| 33 | 1990 | 523.70 | -2.31 |
| 34 | 1989 | 536.10 | 10.74 |
| 35 | 1988 | 484.10 | 23.75 |
| 36 | 1987 | 391.20 | 40.62 |
| 37 | 1986 | 278.20 | 24.75 |
| 38 | 1985 | 223.00 | -0.09 |
| 39 | 1984 | 223.20 | -20.03 |
| 40 | 1983 | 279.10 | -12.97 |
| 41 | 1982 | 320.70 | -9.69 |
| 42 | 1981 | 355.10 | -1.09 |
| 43 | 1980 | 359.00 | 19.07 |
| 44 | 1979 | 301.50 | 22.66 |
| 45 | 1978 | 245.80 | 0 |
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