| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 16044.03 |
| 8 | 2016 | 19932.59 |
| 9 | 2015 | 19031.88 |
| 10 | 2014 | 20299.16 |
| 11 | 2013 | 17440.11 |
| 12 | 2012 | 18090.49 |
| 13 | 2011 | 16861.01 |
| 14 | 2010 | 18339.07 |
| 15 | 2009 | 22985.94 |
| 16 | 2008 | 18902.64 |
| 17 | 2007 | 20583.90 |
| 18 | 2006 | 19848.46 |
| 19 | 2005 | 16539.90 |
| 20 | 2004 | 21818.06 |
| 21 | 2003 | 15404.68 |
| 22 | 2002 | 15438.20 |
| 23 | 2001 | 17578.57 |
| 24 | 2000 | 17014.22 |
