| 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 | 324.50 | 1.06 |
| 8 | 2014 | 321.09 | 36.76 |
| 9 | 2013 | 234.78 | -6.07 |
| 10 | 2012 | 249.94 | 5.46 |
| 11 | 2011 | 237.00 | 326.41 |
| 12 | 2010 | 55.58 | 11.79 |
| 13 | 2009 | 49.72 | 33.08 |
| 14 | 2008 | 37.36 | 1456.67 |
| 15 | 2007 | 2.40 | -52.76 |
| 16 | 2006 | 5.08 | -28.65 |
| 17 | 2005 | 7.12 | -35.10 |
| 18 | 2004 | 10.97 | -25.93 |
| 19 | 2003 | 14.81 | 62.93 |
| 20 | 2002 | 9.09 | -62.61 |
| 21 | 2001 | 24.31 | -47.84 |
| 22 | 2000 | 46.61 | -22.32 |
| 23 | 1999 | 60.00 | 51.82 |
| 24 | 1998 | 39.52 | 99.19 |
| 25 | 1997 | 19.84 | -4.94 |
| 26 | 1996 | 20.87 | -49.10 |
| 27 | 1995 | 41.00 | -32.79 |
| 28 | 1994 | 61.00 | -3.17 |
| 29 | 1993 | 63.00 | 50.00 |
| 30 | 1992 | 42.00 | -14.29 |
| 31 | 1991 | 49.00 | 40.00 |
| 32 | 1990 | 35.00 | 118.75 |
| 33 | 1989 | 16.00 | 14.29 |
| 34 | 1988 | 14.00 | -- |
