| 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 | 17.50 | -12.37 |
| 8 | 2014 | 19.97 | 10.88 |
| 9 | 2013 | 18.01 | 30.13 |
| 10 | 2012 | 13.84 | -0.79 |
| 11 | 2011 | 13.95 | 2.42 |
| 12 | 2010 | 13.62 | 95.41 |
| 13 | 2009 | 6.97 | -5.81 |
| 14 | 2008 | 7.40 | 74.94 |
| 15 | 2007 | 4.23 | 57.84 |
| 16 | 2006 | 2.68 | -- |
