| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 30424.32 |
| 8 | 2016 | 31536.87 |
| 9 | 2015 | 32773.93 |
| 10 | 2014 | 30980.01 |
| 11 | 2013 | 28151.37 |
| 12 | 2012 | 29186.88 |
| 13 | 2011 | 21607.36 |
| 14 | 2010 | 19822.46 |
| 15 | 2009 | 19137.08 |
| 16 | 2008 | 19722.69 |
| 17 | 2007 | 16836.44 |
| 18 | 2006 | 15172.46 |
| 19 | 2005 | 14050.74 |
| 20 | 2004 | 14242.84 |
| 21 | 2003 | 12718.76 |
| 22 | 2002 | 13507.78 |
| 23 | 2001 | 11564.56 |
| 24 | 2000 | 11256.20 |
