| 序号 | 时间 (年) |
数据 (万吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2024 | ||
| 2 | 2023 | ||
| 3 | 2022 | ||
| 4 | 2021 | ||
| 5 | 2020 | ||
| 6 | 2019 | ||
| 7 | 2018 | 36.72 | 2.06 |
| 8 | 2017 | 35.98 | 16.36 |
| 9 | 2016 | 30.92 | -3.89 |
| 10 | 2015 | 32.17 | -2.54 |
| 11 | 2014 | 33.01 | -1.99 |
| 12 | 2013 | 33.68 | 7.23 |
| 13 | 2012 | 31.41 | 2.15 |
| 14 | 2011 | 30.75 | -2.38 |
| 15 | 2010 | 31.50 | 4.27 |
| 16 | 2009 | 30.21 | 7.17 |
| 17 | 2008 | 28.19 | 6.74 |
| 18 | 2007 | 26.41 | -41.75 |
| 19 | 2006 | 45.34 | 4.78 |
| 20 | 2005 | 43.27 | -- |
| 21 | 2000 | 27.94 | -- |
| 22 | 1978 | 4.03 | -- |
