| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 34005.69 |
| 8 | 2016 | 25180.13 |
| 9 | 2015 | 23303.65 |
| 10 | 2014 | 21681.59 |
| 11 | 2013 | 17601.56 |
| 12 | 2012 | 17990.88 |
| 13 | 2011 | 18081.08 |
| 14 | 2010 | 19670.79 |
| 15 | 2009 | 19230.46 |
| 16 | 2008 | 20485.22 |
| 17 | 2007 | 19151.72 |
| 18 | 2006 | 16119.68 |
| 19 | 2005 | 17869.63 |
| 20 | 2004 | 11363.39 |
| 21 | 2003 | 10521.72 |
| 22 | 2002 | 10357.31 |
| 23 | 2001 | 9770.46 |
| 24 | 2000 | 9592.65 |
