| 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 | 589.70 | 13.36 |
| 8 | 2014 | 520.20 | 7.39 |
| 9 | 2013 | 484.40 | 8.95 |
| 10 | 2012 | 444.60 | -5.20 |
| 11 | 2011 | 469.00 | 13.26 |
| 12 | 2010 | 414.10 | -5.00 |
| 13 | 2009 | 435.90 | -2.09 |
| 14 | 2008 | 445.20 | -11.39 |
| 15 | 2007 | 502.40 | -1.86 |
| 16 | 2006 | 511.90 | -22.33 |
| 17 | 2005 | 659.10 | 67.41 |
| 18 | 2004 | 393.70 | 59.33 |
| 19 | 2003 | 247.10 | 37.35 |
| 20 | 2002 | 179.90 | -25.01 |
| 21 | 2001 | 239.90 | -- |
