| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 117.26 |
| 8 | 2017 | 147.73 |
| 9 | 2016 | 137.60 |
| 10 | 2015 | 133.30 |
| 11 | 2014 | 120.42 |
| 12 | 2013 | 139.60 |
| 13 | 2012 | 160.00 |
| 14 | 2011 | 150.10 |
| 15 | 2010 | 188.58 |
| 16 | 2009 | 199.11 |
| 17 | 2008 | 178.13 |
| 18 | 2007 | 177.64 |
| 19 | 2006 | 172.88 |
| 20 | 2005 | 143.66 |
| 21 | 2004 | 71.63 |
| 22 | 2003 | 133.15 |
| 23 | 2002 | 49.39 |
| 24 | 2000 | 36.61 |
| 25 | 1995 | 16.00 |
| 26 | 1990 | 7.90 |
| 27 | 1980 | 1.40 |
| 28 | 1978 | 0.90 |
