| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 603.00 |
| 8 | 2017 | 644.34 |
| 9 | 2016 | 674.95 |
| 10 | 2015 | 630.25 |
| 11 | 2014 | 578.44 |
| 12 | 2013 | 490.72 |
| 13 | 2012 | 428.10 |
| 14 | 2011 | 455.72 |
| 15 | 2010 | 427.50 |
| 16 | 2009 | 485.58 |
| 17 | 2008 | 532.69 |
| 18 | 2007 | 600.92 |
| 19 | 2006 | 549.59 |
| 20 | 2005 | 515.71 |
| 21 | 2004 | 424.56 |
| 22 | 2003 | 374.70 |
| 23 | 2002 | 372.02 |
| 24 | 2001 | 346.40 |
| 25 | 2000 | 316.55 |
| 26 | 1999 | 311.64 |
| 27 | 1998 | 279.04 |
| 28 | 1997 | 276.59 |
| 29 | 1995 | 266.89 |
| 30 | 1990 | 168.16 |
| 31 | 1985 | 112.52 |
