| 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 | 30.83 | 32.09 |
| 8 | 2014 | 23.34 | 7.81 |
| 9 | 2013 | 21.65 | -11.70 |
| 10 | 2012 | 24.52 | 8.11 |
| 11 | 2011 | 22.68 | 167.77 |
| 12 | 2010 | 8.47 | 84.13 |
| 13 | 2009 | 4.60 | 16.46 |
| 14 | 2008 | 3.95 | 49.06 |
| 15 | 2007 | 2.65 | -37.79 |
| 16 | 2006 | 4.26 | 4.41 |
| 17 | 2005 | 4.08 | -13.92 |
| 18 | 2004 | 4.74 | 7.73 |
| 19 | 2003 | 4.40 | 65.41 |
| 20 | 2002 | 2.66 | -54.99 |
| 21 | 2001 | 5.91 | 26.55 |
| 22 | 2000 | 4.67 | 381.44 |
| 23 | 1999 | 0.97 | 1112.50 |
| 24 | 1998 | 0.08 | 33.33 |
| 25 | 1997 | 0.06 | 500.00 |
| 26 | 1996 | 0.01 | -75.00 |
| 27 | 1995 | 0.04 | -- |
