单位:万头
时间范围:1978 - 2025
数据来源:国家统计局
| 序号 | 时间(年) | 数据(万头) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | 52704.06 |
| 7 | 2019 | 54419.21 |
| 8 | 2018 | 69382.00 |
| 9 | 2017 | 68861.00 |
| 10 | 2016 | 68502.00 |
| 11 | 2015 | 70825.00 |
| 12 | 2014 | 73510.45 |
| 13 | 2013 | 71557.31 |
| 14 | 2012 | 69628.00 |
| 15 | 2011 | 66170.30 |
| 16 | 2010 | 66686.40 |
| 17 | 2009 | 64538.60 |
| 18 | 2008 | 61016.60 |
| 19 | 2007 | 56508.30 |
| 20 | 2006 | 61207.30 |
| 21 | 2005 | 60367.42 |
| 22 | 2004 | 57278.48 |
| 23 | 2003 | 55701.78 |
| 24 | 2002 | 54143.87 |
| 25 | 2001 | 53281.08 |
| 26 | 2000 | 51862.31 |
| 27 | 1999 | 51977.20 |
| 28 | 1998 | 50215.10 |
| 29 | 1997 | 46483.70 |
| 30 | 1996 | 41225.20 |
| 31 | 1995 | 48051.00 |
| 32 | 1994 | 42103.20 |
| 33 | 1993 | 37823.80 |
| 34 | 1992 | 35169.70 |
| 35 | 1991 | 32897.10 |
| 36 | 1990 | 30991.00 |
| 37 | 1989 | 29023.30 |
| 38 | 1988 | 27570.30 |
| 39 | 1987 | 26177.00 |
| 40 | 1986 | 25721.50 |
| 41 | 1985 | 23875.20 |
| 42 | 1984 | 22047.10 |
| 43 | 1983 | 20661.40 |
| 44 | 1982 | 20062.70 |
| 45 | 1981 | 19494.70 |
| 46 | 1980 | 19860.70 |
| 47 | 1979 | 18767.60 |
| 48 | 1978 | 16109.50 |
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