| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 34749.88 |
| 8 | 2016 | 33750.73 |
| 9 | 2015 | 34904.32 |
| 10 | 2014 | 32244.90 |
| 11 | 2013 | 33370.65 |
| 12 | 2012 | 31863.02 |
| 13 | 2011 | 36674.75 |
| 14 | 2010 | 34477.53 |
| 15 | 2009 | 33426.98 |
| 16 | 2008 | 29884.11 |
| 17 | 2007 | 24157.78 |
| 18 | 2006 | 15802.07 |
| 19 | 2005 | 8293.98 |
| 20 | 2004 | 6919.37 |
| 21 | 2003 | 6956.19 |
| 22 | 2002 | 7941.49 |
| 23 | 2001 | 6317.02 |
| 24 | 2000 | 4698.77 |
