| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 6143.22 |
| 8 | 2016 | 3955.00 |
| 9 | 2015 | 4423.54 |
| 10 | 2014 | 4505.71 |
| 11 | 2013 | 4466.59 |
| 12 | 2012 | 3127.73 |
| 13 | 2011 | 3100.02 |
| 14 | 2009 | 12.17 |
| 15 | 2006 | 29.89 |
| 16 | 2005 | 68.25 |
| 17 | 2004 | 141.30 |
| 18 | 2003 | 6.98 |
| 19 | 2002 | 119.25 |
| 20 | 2000 | 0.00 |
