| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 278.96 |
| 8 | 2017 | 236.98 |
| 9 | 2016 | 220.86 |
| 10 | 2015 | 427.96 |
| 11 | 2014 | 391.13 |
| 12 | 2013 | 290.10 |
| 13 | 2012 | 369.30 |
| 14 | 2011 | 205.72 |
| 15 | 2010 | 247.79 |
| 16 | 2009 | 225.03 |
| 17 | 2008 | 238.10 |
| 18 | 2007 | 145.20 |
| 19 | 2006 | 138.31 |
| 20 | 2005 | 121.76 |
| 21 | 2004 | 183.18 |
| 22 | 2003 | 118.66 |
| 23 | 2002 | 119.64 |
| 24 | 2001 | 106.84 |
| 25 | 2000 | 110.99 |
| 26 | 1995 | 96.00 |
| 27 | 1990 | 49.80 |
| 28 | 1985 | 29.00 |
| 29 | 1980 | 20.00 |
| 30 | 1975 | 10.20 |
| 31 | 1970 | 2.00 |
| 32 | 1965 | 0.10 |
