| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2020 | |
| 3 | 2019 | |
| 4 | 2018 | |
| 5 | 2017 | |
| 6 | 2016 | |
| 7 | 2015 | 182.87 |
| 8 | 2014 | 842.52 |
| 9 | 2013 | 222.07 |
| 10 | 2012 | 250.56 |
| 11 | 2010 | 1.97 |
| 12 | 2009 | 0.00 |
| 13 | 2008 | 76.04 |
| 14 | 2007 | 50.35 |
| 15 | 2004 | 39.78 |
| 16 | 2003 | 244.67 |
| 17 | 2000 | 49.12 |
