| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 172.69 |
| 8 | 2017 | 166.05 |
| 9 | 2016 | 135.39 |
| 10 | 2015 | 129.15 |
| 11 | 2014 | 126.81 |
| 12 | 2013 | 124.41 |
| 13 | 2012 | 147.29 |
| 14 | 2011 | 120.02 |
| 15 | 2010 | 118.05 |
| 16 | 2009 | 112.51 |
| 17 | 2008 | 107.79 |
| 18 | 2007 | 122.93 |
| 19 | 2006 | 124.37 |
| 20 | 2005 | 123.24 |
| 21 | 2004 | 129.62 |
| 22 | 2003 | 123.74 |
| 23 | 2002 | 121.22 |
| 24 | 2001 | 128.80 |
| 25 | 2000 | 134.49 |
| 26 | 1995 | 97.86 |
| 27 | 1990 | 53.19 |
| 28 | 1985 | 42.56 |
| 29 | 1980 | 39.69 |
