| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 73290.67 |
| 8 | 2016 | 69559.58 |
| 9 | 2015 | 68641.70 |
| 10 | 2014 | 68416.84 |
| 11 | 2013 | 66508.53 |
| 12 | 2012 | 66190.21 |
| 13 | 2011 | 64605.22 |
| 14 | 2010 | 60519.75 |
| 15 | 2009 | 54627.28 |
| 16 | 2008 | 70389.35 |
| 17 | 2007 | 70177.39 |
| 18 | 2006 | 66055.35 |
| 19 | 2005 | 60373.23 |
| 20 | 2004 | 56426.23 |
| 21 | 2003 | 52743.56 |
| 22 | 2002 | 52418.03 |
| 23 | 2001 | 51140.42 |
| 24 | 2000 | 50500.29 |
