| 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 | 2.67 | 24.77 |
| 8 | 2014 | 2.14 | 46.58 |
| 9 | 2013 | 1.46 | -33.33 |
| 10 | 2012 | 2.19 | -24.22 |
| 11 | 2011 | 2.89 | -- |
| 12 | 2009 | 0.07 | -98.49 |
| 13 | 2008 | 4.64 | 1833.33 |
| 14 | 2007 | 0.24 | -81.95 |
| 15 | 2006 | 1.33 | -- |
| 16 | 2003 | 0.79 | -16.84 |
| 17 | 2002 | 0.95 | 35.71 |
| 18 | 2001 | 0.70 | 180.00 |
| 19 | 2000 | 0.25 | 38.89 |
| 20 | 1999 | 0.18 | -88.68 |
| 21 | 1998 | 1.59 | -47.00 |
| 22 | 1997 | 3.00 | -26.47 |
| 23 | 1996 | 4.08 | -20.78 |
| 24 | 1995 | 5.15 | -- |
