| 序号 | 时间 (年) |
数据 (万吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2020 | ||
| 3 | 2019 | ||
| 4 | 2018 | ||
| 5 | 2017 | ||
| 6 | 2016 | ||
| 7 | 2015 | 132.53 | 139.22 |
| 8 | 2014 | 55.40 | 5.46 |
| 9 | 2013 | 52.53 | 27.50 |
| 10 | 2012 | 41.20 | -9.89 |
| 11 | 2011 | 45.72 | 87.99 |
| 12 | 2010 | 24.32 | -18.17 |
| 13 | 2009 | 29.72 | -- |
