| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 22859.38 |
| 8 | 2016 | 22019.88 |
| 9 | 2015 | 23720.95 |
| 10 | 2014 | 22032.14 |
| 11 | 2013 | 22703.99 |
| 12 | 2012 | 18540.41 |
| 13 | 2011 | 18299.03 |
| 14 | 2010 | 15668.07 |
| 15 | 2009 | 12881.17 |
| 16 | 2008 | 14569.63 |
| 17 | 2007 | 13115.77 |
| 18 | 2006 | 13835.65 |
| 19 | 2005 | 11316.10 |
| 20 | 2004 | 10983.01 |
| 21 | 2003 | 9769.85 |
| 22 | 2002 | 8665.79 |
| 23 | 2001 | 8317.34 |
| 24 | 2000 | 7856.98 |
