| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 27301.85 |
| 8 | 2016 | 29367.08 |
| 9 | 2015 | 28815.13 |
| 10 | 2014 | 25700.55 |
| 11 | 2013 | 26120.43 |
| 12 | 2012 | 24539.41 |
| 13 | 2011 | 22695.00 |
| 14 | 2010 | 21670.29 |
| 15 | 2009 | 21903.20 |
| 16 | 2008 | 23667.62 |
| 17 | 2007 | 22093.75 |
| 18 | 2006 | 23832.56 |
| 19 | 2005 | 23178.84 |
| 20 | 2004 | 21960.58 |
| 21 | 2003 | 17286.24 |
| 22 | 2002 | 16106.87 |
| 23 | 2001 | 16955.58 |
| 24 | 2000 | 16134.43 |
