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 | 15.54 | -24.23 |
| 7 | 2016 | 20.51 | -9.25 |
| 8 | 2015 | 22.60 | -4.07 |
| 9 | 2014 | 23.56 | -4.23 |
| 10 | 2013 | 24.60 | -4.91 |
| 11 | 2012 | 25.87 | -3.25 |
| 12 | 2011 | 26.74 | -3.08 |
| 13 | 2010 | 27.59 | 2.95 |
| 14 | 2009 | 26.80 | -4.96 |
| 15 | 2008 | 28.20 | -5.56 |
| 16 | 2007 | 29.86 | -7.21 |
| 17 | 2006 | 32.18 | -21.99 |
| 18 | 2005 | 41.25 | -9.34 |
| 19 | 2004 | 45.50 | -14.15 |
| 20 | 2003 | 53.00 | -11.65 |
| 21 | 2002 | 59.99 | -9.94 |
| 22 | 2001 | 66.61 | -8.48 |
| 23 | 2000 | 72.78 | -5.04 |
| 24 | 1999 | 76.64 | -1.43 |
| 25 | 1998 | 77.75 | -1.33 |
| 26 | 1997 | 78.80 | -2.96 |
| 27 | 1996 | 81.20 | -23.68 |
| 28 | 1995 | 106.40 | 3.45 |
| 29 | 1994 | 102.85 | 1.33 |
| 30 | 1993 | 101.50 | 1.5 |
| 31 | 1992 | 100.00 | -0.89 |
| 32 | 1991 | 100.90 | 1.71 |
| 33 | 1990 | 99.20 | 1.22 |
| 34 | 1989 | 98.00 | -3.26 |
| 35 | 1988 | 101.30 | -4.88 |
| 36 | 1987 | 106.50 | -6 |
| 37 | 1986 | 113.30 | -3.9 |
| 38 | 1985 | 117.90 | -0.42 |
| 39 | 1984 | 118.40 | -1.74 |
| 40 | 1983 | 120.50 | -7.31 |
| 41 | 1982 | 130.00 | -4.34 |
| 42 | 1981 | 135.90 | -5.36 |
| 43 | 1980 | 143.60 | -7.65 |
| 44 | 1979 | 155.50 | -19.72 |
| 45 | 1978 | 193.70 | 0 |
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