| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 8834.01 |
| 8 | 2016 | 6060.67 |
| 9 | 2015 | 6355.23 |
| 10 | 2014 | 6542.05 |
| 11 | 2013 | 6768.51 |
| 12 | 2012 | 5210.59 |
| 13 | 2011 | 5511.82 |
| 14 | 2010 | 1959.07 |
| 15 | 2009 | 1846.61 |
| 16 | 2008 | 2133.43 |
| 17 | 2007 | 2167.21 |
| 18 | 2006 | 2556.91 |
| 19 | 2005 | 2505.77 |
| 20 | 2004 | 2199.48 |
| 21 | 2003 | 1861.08 |
| 22 | 2002 | 1924.66 |
| 23 | 2001 | 2046.95 |
| 24 | 2000 | 1241.75 |
