| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 135.41 |
| 8 | 2018 | 132.69 |
| 9 | 2017 | 134.71 |
| 10 | 2016 | 114.44 |
| 11 | 2015 | 129.90 |
| 12 | 2014 | 129.00 |
| 13 | 2013 | 130.80 |
| 14 | 2012 | 113.20 |
| 15 | 2011 | 134.30 |
| 16 | 2010 | 109.26 |
| 17 | 2009 | 18.91 |
| 18 | 2008 | 17.02 |
| 19 | 2007 | 22.55 |
| 20 | 2006 | 23.17 |
| 21 | 2005 | 20.71 |
| 22 | 2004 | 22.81 |
| 23 | 2003 | 23.00 |
| 24 | 2002 | 21.28 |
| 25 | 2001 | 18.15 |
| 26 | 2000 | 17.10 |
| 27 | 1999 | 16.82 |
| 28 | 1998 | 13.48 |
| 29 | 1991 | 0.00 |
| 30 | 1990 | 0.00 |
| 31 | 1989 | 0.00 |
| 32 | 1983 | 0.10 |
| 33 | 1982 | 0.11 |
| 34 | 1980 | 0.11 |
| 35 | 1979 | 0.10 |
| 36 | 1978 | 0.10 |
