| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 126.98 |
| 8 | 2017 | 120.72 |
| 9 | 2016 | 118.07 |
| 10 | 2015 | 109.13 |
| 11 | 2014 | 109.85 |
| 12 | 2013 | 114.08 |
| 13 | 2012 | 113.96 |
| 14 | 2011 | 116.71 |
| 15 | 2010 | 117.94 |
| 16 | 2009 | 122.98 |
| 17 | 2008 | 128.47 |
| 18 | 2007 | 129.90 |
| 19 | 2006 | 131.69 |
| 20 | 2005 | 124.89 |
| 21 | 2000 | 73.58 |
| 22 | 1995 | 49.97 |
| 23 | 1990 | 17.80 |
| 24 | 1985 | 4.81 |
| 25 | 1980 | 3.46 |
| 26 | 1978 | 3.63 |
