| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 22004.60 |
| 8 | 2016 | 20691.02 |
| 9 | 2015 | 19804.82 |
| 10 | 2014 | 18264.61 |
| 11 | 2013 | 17426.01 |
| 12 | 2012 | 17640.18 |
| 13 | 2011 | 17577.62 |
| 14 | 2010 | 17051.83 |
| 15 | 2009 | 18389.37 |
| 16 | 2008 | 18738.19 |
| 17 | 2007 | 20307.18 |
| 18 | 2006 | 20194.83 |
| 19 | 2005 | 20338.23 |
| 20 | 2004 | 21096.08 |
| 21 | 2003 | 19346.40 |
| 22 | 2002 | 20714.41 |
| 23 | 2001 | 20324.73 |
| 24 | 2000 | 20867.95 |
