单位:万吨
                时间范围:1978 - 2023
                数据来源:国家统计局
            | 序号 | 时间(年) | 数据(万吨) | 当月同比(%) | 
|---|---|---|---|
| 1 | 2023 | ||
| 2 | 2022 | ||
| 3 | 2021 | ||
| 4 | 2020 | ||
| 5 | 2019 | ||
| 6 | 2018 | 3.38 | 0.9 | 
| 7 | 2017 | 3.35 | 8.77 | 
| 8 | 2016 | 3.08 | 1.65 | 
| 9 | 2015 | 3.03 | -3.81 | 
| 10 | 2014 | 3.15 | -20.05 | 
| 11 | 2013 | 3.94 | -4.37 | 
| 12 | 2012 | 4.12 | -9.65 | 
| 13 | 2011 | 4.56 | 2.24 | 
| 14 | 2010 | 4.46 | -2.19 | 
| 15 | 2009 | 4.56 | 28.09 | 
| 16 | 2008 | 3.56 | -14.22 | 
| 17 | 2007 | 4.15 | -10.37 | 
| 18 | 2006 | 4.63 | -3.54 | 
| 19 | 2005 | 4.80 | -1.84 | 
| 20 | 2004 | 4.89 | 9.15 | 
| 21 | 2003 | 4.48 | 8.47 | 
| 22 | 2002 | 4.13 | -7.81 | 
| 23 | 2001 | 4.48 | -0.44 | 
| 24 | 2000 | 4.50 | 3.93 | 
| 25 | 1999 | 4.33 | 5.61 | 
| 26 | 1998 | 4.10 | 4.59 | 
| 27 | 1997 | 3.92 | 26.45 | 
| 28 | 1996 | 3.10 | 34.2 | 
| 29 | 1995 | 2.31 | 122.12 | 
| 30 | 1994 | 1.04 | 8.33 | 
| 31 | 1993 | 0.96 | 65.52 | 
| 32 | 1992 | 0.58 | 1.75 | 
| 33 | 1991 | 0.57 | 14 | 
| 34 | 1990 | 0.50 | 6.38 | 
| 35 | 1989 | 0.47 | 0 | 
| 36 | 1988 | 0.47 | 88 | 
| 37 | 1987 | 0.25 | 0 | 
| 38 | 1986 | 0.25 | 177.78 | 
| 39 | 1985 | 0.09 | 125 | 
| 40 | 1984 | 0.04 | -33.33 | 
| 41 | 1983 | 0.06 | 20 | 
| 42 | 1982 | 0.05 | 25 | 
| 43 | 1981 | 0.04 | -20 | 
| 44 | 1980 | 0.05 | -16.67 | 
| 45 | 1979 | 0.06 | 0 | 
| 46 | 1978 | 0.06 | 0 | 
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