| 序号 | 时间 (年) |
数据 (千吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2020 | ||
| 3 | 2019 | ||
| 4 | 2018 | ||
| 5 | 2017 | ||
| 6 | 2016 | ||
| 7 | 2015 | 0.22 | -51.11 |
| 8 | 2014 | 0.45 | -76.92 |
| 9 | 2013 | 1.95 | -60.76 |
| 10 | 2012 | 4.97 | 97.22 |
| 11 | 2011 | 2.52 | 101.60 |
| 12 | 2010 | 1.25 | -- |
| 13 | 2009 | 1.25 | -16.11 |
| 14 | 2008 | 1.49 | -46.79 |
| 15 | 2007 | 2.80 | -56.45 |
| 16 | 2006 | 6.43 | -80.15 |
| 17 | 2005 | 32.40 | 384.30 |
| 18 | 2004 | 6.69 | -69.30 |
| 19 | 2003 | 21.79 | -- |
