| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 71428.34 |
| 8 | 2016 | 63324.59 |
| 9 | 2015 | 62023.15 |
| 10 | 2014 | 63150.96 |
| 11 | 2013 | 58756.20 |
| 12 | 2012 | 56934.68 |
| 13 | 2011 | 62282.89 |
| 14 | 2010 | 56554.28 |
| 15 | 2009 | 47280.24 |
| 16 | 2008 | 57728.75 |
| 17 | 2007 | 52603.38 |
| 18 | 2006 | 44955.04 |
| 19 | 2005 | 38174.75 |
| 20 | 2004 | 36792.69 |
| 21 | 2003 | 28649.72 |
| 22 | 2002 | 26110.18 |
| 23 | 2001 | 25872.08 |
| 24 | 2000 | 25284.53 |
