| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 163.29 |
| 8 | 2016 | 146.88 |
| 9 | 2015 | 173.13 |
| 10 | 2014 | 315.78 |
| 11 | 2013 | 263.38 |
| 12 | 2012 | 351.42 |
| 13 | 2011 | 266.37 |
| 14 | 2010 | 319.18 |
| 15 | 2009 | 709.21 |
| 16 | 2008 | 914.38 |
| 17 | 2007 | 657.56 |
| 18 | 2006 | 574.64 |
| 19 | 2005 | 278.31 |
| 20 | 2004 | 209.49 |
| 21 | 2003 | 198.63 |
| 22 | 2002 | 183.16 |
| 23 | 2001 | 262.00 |
| 24 | 2000 | 168.19 |
