| 序号 | 时间 (年) |
数据 (千吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2020 | ||
| 3 | 2019 | ||
| 4 | 2018 | ||
| 5 | 2017 | ||
| 6 | 2016 | ||
| 7 | 2015 | 141.00 | -16.87 |
| 8 | 2014 | 169.61 | -1.14 |
| 9 | 2013 | 171.56 | 6.67 |
| 10 | 2012 | 160.84 | 8.55 |
| 11 | 2011 | 148.17 | -37.96 |
| 12 | 2010 | 238.82 | 49.39 |
| 13 | 2009 | 159.86 | -8.38 |
| 14 | 2008 | 174.49 | -21.49 |
| 15 | 2007 | 222.25 | 8.06 |
| 16 | 2006 | 205.68 | -16.27 |
| 17 | 2005 | 245.64 | 8.62 |
| 18 | 2004 | 226.15 | -10.08 |
| 19 | 2003 | 251.49 | -17.84 |
| 20 | 2002 | 306.08 | -15.59 |
| 21 | 2001 | 362.62 | -18.78 |
| 22 | 2000 | 446.45 | -11.82 |
| 23 | 1999 | 506.31 | -- |
| 24 | 1998 | 506.31 | -- |
| 25 | 1997 | 506.31 | -15.62 |
| 26 | 1996 | 600.00 | 0.27 |
| 27 | 1995 | 598.36 | -- |
| 28 | 1994 | 598.36 | -7.14 |
| 29 | 1993 | 644.39 | 7.40 |
| 30 | 1992 | 600.00 | -34.82 |
| 31 | 1991 | 920.55 | -23.08 |
| 32 | 1990 | 1196.72 | 18.18 |
| 33 | 1989 | 1012.61 | 9.70 |
| 34 | 1988 | 923.08 | 5.55 |
| 35 | 1987 | 874.53 | -- |
| 36 | 1986 | 874.53 | 3.69 |
| 37 | 1985 | 843.43 | 13.97 |
| 38 | 1984 | 740.02 | 2.47 |
| 39 | 1983 | 722.18 | 2.24 |
| 40 | 1982 | 706.37 | 18.58 |
| 41 | 1981 | 595.67 | 8.36 |
| 42 | 1980 | 549.73 | -- |
