| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 215.25 |
| 8 | 2016 | 156.11 |
| 9 | 2015 | 133.78 |
| 10 | 2014 | 214.16 |
| 11 | 2013 | 222.14 |
| 12 | 2012 | 218.69 |
| 13 | 2011 | 236.06 |
| 14 | 2010 | 248.04 |
| 15 | 2009 | 217.78 |
| 16 | 2008 | 442.09 |
| 17 | 2007 | 437.65 |
| 18 | 2006 | 406.15 |
| 19 | 2005 | 405.09 |
| 20 | 2004 | 426.59 |
| 21 | 2003 | 305.21 |
| 22 | 2002 | 184.83 |
| 23 | 2001 | 133.56 |
| 24 | 2000 | 107.13 |
