| 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 | 1.21 | 163.04 |
| 8 | 2014 | 0.46 | -88.21 |
| 9 | 2013 | 3.90 | -16.67 |
| 10 | 2012 | 4.68 | -28.33 |
| 11 | 2011 | 6.53 | 9.75 |
| 12 | 2010 | 5.95 | 33.11 |
| 13 | 2009 | 4.47 | -19.75 |
| 14 | 2008 | 5.57 | 10.30 |
| 15 | 2007 | 5.05 | -3.81 |
| 16 | 2006 | 5.25 | 37.80 |
| 17 | 2005 | 3.81 | 22.12 |
| 18 | 2004 | 3.12 | -23.34 |
| 19 | 2003 | 4.07 | 21.49 |
| 20 | 2002 | 3.35 | 17.54 |
| 21 | 2001 | 2.85 | 8.37 |
| 22 | 2000 | 2.63 | -35.38 |
| 23 | 1999 | 4.07 | -- |
| 24 | 1998 | 4.07 | -43.08 |
| 25 | 1997 | 7.15 | 2.29 |
| 26 | 1996 | 6.99 | -11.96 |
| 27 | 1995 | 7.94 | -47.73 |
| 28 | 1994 | 15.19 | -16.12 |
| 29 | 1993 | 18.11 | -14.82 |
| 30 | 1992 | 21.26 | -- |
