| 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 | 411.00 | 15.77 |
| 8 | 2014 | 355.00 | 3.50 |
| 9 | 2013 | 343.00 | -1.44 |
| 10 | 2012 | 348.00 | -1.42 |
| 11 | 2011 | 353.00 | 3.22 |
| 12 | 2010 | 342.00 | 2.70 |
| 13 | 2009 | 333.00 | -8.26 |
| 14 | 2008 | 363.00 | 11.35 |
| 15 | 2007 | 326.00 | -- |
| 16 | 2006 | 326.00 | 8.31 |
| 17 | 2005 | 301.00 | 1.35 |
| 18 | 2004 | 297.00 | -5.41 |
| 19 | 2003 | 314.00 | 5.02 |
| 20 | 2002 | 299.00 | 4.91 |
| 21 | 2001 | 285.00 | 14.00 |
| 22 | 2000 | 250.00 | 12.35 |
| 23 | 1999 | 222.51 | -- |
| 24 | 1998 | 222.51 | 10.64 |
| 25 | 1997 | 201.11 | 20.18 |
| 26 | 1996 | 167.34 | 0.28 |
| 27 | 1995 | 166.88 | -- |
| 28 | 1994 | 166.88 | -- |
| 29 | 1993 | 166.88 | -2.77 |
| 30 | 1992 | 171.63 | 25.34 |
| 31 | 1991 | 136.93 | 18.52 |
| 32 | 1990 | 115.53 | 7.99 |
| 33 | 1989 | 106.98 | 13.33 |
| 34 | 1988 | 94.40 | 22.57 |
| 35 | 1987 | 77.02 | 28.56 |
| 36 | 1986 | 59.91 | -2.24 |
| 37 | 1985 | 61.28 | 79.50 |
| 38 | 1984 | 34.14 | 0.29 |
| 39 | 1983 | 34.04 | -- |
| 40 | 1982 | 34.04 | -33.35 |
| 41 | 1981 | 51.07 | -0.27 |
| 42 | 1980 | 51.21 | -- |
