| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 18157.19 |
| 8 | 2015 | 17308.34 |
| 9 | 2014 | 20287.31 |
| 10 | 2013 | 15826.88 |
| 11 | 2012 | 18687.38 |
| 12 | 2011 | 22438.66 |
| 13 | 2010 | 24926.21 |
| 14 | 2009 | 15482.97 |
| 15 | 2008 | 16039.13 |
| 16 | 2007 | 17066.92 |
| 17 | 2006 | 10115.47 |
| 18 | 2005 | 24478.65 |
| 19 | 2004 | 23425.30 |
| 20 | 2003 | 23378.85 |
| 21 | 2002 | 18846.30 |
| 22 | 2001 | 20477.40 |
| 23 | 2000 | 19800.26 |
