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 | 49.88 | 3.25 |
| 7 | 2016 | 48.31 | -44.02 |
| 8 | 2015 | 86.30 | -18.19 |
| 9 | 2014 | 105.49 | -5.7 |
| 10 | 2013 | 111.87 | -4.73 |
| 11 | 2012 | 117.43 | 0.96 |
| 12 | 2011 | 116.31 | 3.74 |
| 13 | 2010 | 112.12 | -1.57 |
| 14 | 2009 | 113.91 | -2 |
| 15 | 2008 | 116.24 | 11.78 |
| 16 | 2007 | 103.99 | 8.79 |
| 17 | 2006 | 95.59 | -3.31 |
| 18 | 2005 | 98.86 | 7.68 |
| 19 | 2004 | 91.81 | -0.05 |
| 20 | 2003 | 91.86 | -1.15 |
| 21 | 2002 | 92.93 | -0.6 |
| 22 | 2001 | 93.49 | -1.88 |
| 23 | 2000 | 95.28 | -0.57 |
| 24 | 1999 | 95.83 | 0.62 |
| 25 | 1998 | 95.24 | -0.97 |
| 26 | 1997 | 96.17 | -12.89 |
| 27 | 1996 | 110.40 | 19.13 |
| 28 | 1995 | 92.67 | 1.67 |
| 29 | 1994 | 91.15 | 2.42 |
| 30 | 1993 | 89.00 | 1.6 |
| 31 | 1992 | 87.60 | 1.15 |
| 32 | 1991 | 86.60 | 2.49 |
| 33 | 1990 | 84.50 | 1.68 |
| 34 | 1989 | 83.10 | 2.85 |
| 35 | 1988 | 80.80 | 3.72 |
| 36 | 1987 | 77.90 | 3.45 |
| 37 | 1986 | 75.30 | 7.11 |
| 38 | 1985 | 70.30 | 8.82 |
| 39 | 1984 | 64.60 | 11.96 |
| 40 | 1983 | 57.70 | 16.57 |
| 41 | 1982 | 49.50 | 3.34 |
| 42 | 1981 | 47.90 | 2.13 |
| 43 | 1980 | 46.90 | -5.82 |
| 44 | 1979 | 49.80 | -35.41 |
| 45 | 1978 | 77.10 | 0 |
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