| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 418.90 |
| 8 | 2017 | 424.80 |
| 9 | 2016 | 388.30 |
| 10 | 2015 | 395.48 |
| 11 | 2014 | 381.23 |
| 12 | 2013 | 390.18 |
| 13 | 2012 | 375.04 |
| 14 | 2011 | 398.59 |
| 15 | 2010 | 287.91 |
| 16 | 2009 | 314.44 |
| 17 | 2008 | 289.45 |
| 18 | 2007 | 276.04 |
| 19 | 2006 | 239.14 |
| 20 | 2005 | 229.30 |
| 21 | 2004 | 228.42 |
| 22 | 2003 | 193.71 |
| 23 | 2002 | 176.84 |
| 24 | 2001 | 166.42 |
| 25 | 2000 | 150.92 |
| 26 | 1999 | 137.56 |
| 27 | 1998 | 191.23 |
| 28 | 1997 | 190.76 |
| 29 | 1996 | 178.12 |
| 30 | 1995 | 166.84 |
| 31 | 1991 | 90.90 |
