| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 35.89 |
| 8 | 2016 | 35.37 |
| 9 | 2015 | 85.30 |
| 10 | 2014 | 92.58 |
| 11 | 2013 | 98.64 |
| 12 | 2012 | 104.11 |
| 13 | 2011 | 110.43 |
| 14 | 2010 | 114.88 |
| 15 | 2009 | 117.55 |
| 16 | 2008 | 123.60 |
| 17 | 2007 | 137.51 |
| 18 | 2006 | 146.50 |
| 19 | 2005 | 135.80 |
| 20 | 2004 | 131.50 |
