| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 289.59 |
| 8 | 2016 | 317.83 |
| 9 | 2015 | 329.02 |
| 10 | 2014 | 342.11 |
| 11 | 2013 | 443.78 |
| 12 | 2012 | 461.66 |
| 13 | 2011 | 455.57 |
| 14 | 2010 | 391.70 |
| 15 | 2009 | 340.51 |
| 16 | 2008 | 308.04 |
| 17 | 2007 | 282.38 |
| 18 | 2006 | 249.20 |
| 19 | 2005 | 248.98 |
| 20 | 2004 | 252.21 |
| 21 | 2003 | 79.40 |
| 22 | 2002 | 98.00 |
| 23 | 2001 | 131.20 |
| 24 | 2000 | 171.00 |
| 25 | 1999 | 173.00 |
| 26 | 1998 | 516.00 |
| 27 | 1997 | 555.00 |
| 28 | 1996 | 583.00 |
| 29 | 1995 | 607.00 |
| 30 | 1994 | 197.00 |
