| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 531.40 |
| 8 | 2017 | 532.60 |
| 9 | 2016 | 526.30 |
| 10 | 2015 | 584.38 |
| 11 | 2014 | 628.39 |
| 12 | 2013 | 660.54 |
| 13 | 2012 | 685.01 |
| 14 | 2011 | 736.02 |
| 15 | 2010 | 619.94 |
| 16 | 2009 | 641.83 |
| 17 | 2008 | 594.71 |
| 18 | 2007 | 597.39 |
| 19 | 2006 | 585.65 |
| 20 | 2005 | 535.67 |
| 21 | 2004 | 445.35 |
| 22 | 2003 | 364.34 |
| 23 | 2002 | 354.04 |
| 24 | 2001 | 303.78 |
| 25 | 2000 | 276.23 |
| 26 | 1999 | 247.92 |
| 27 | 1998 | 227.71 |
| 28 | 1997 | 225.04 |
| 29 | 1996 | 203.73 |
| 30 | 1995 | 188.59 |
| 31 | 1991 | 98.99 |
