| 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 | 0.70 | -82.67 |
| 8 | 2014 | 4.04 | -2.42 |
| 9 | 2013 | 4.14 | -5.48 |
| 10 | 2012 | 4.38 | -15.61 |
| 11 | 2011 | 5.19 | 1.17 |
| 12 | 2010 | 5.13 | -4.65 |
| 13 | 2009 | 5.38 | 0.75 |
| 14 | 2008 | 5.34 | -4.64 |
| 15 | 2007 | 5.60 | 1.27 |
| 16 | 2006 | 5.53 | 22.08 |
| 17 | 2005 | 4.53 | -2.58 |
| 18 | 2004 | 4.65 | -1.48 |
| 19 | 2003 | 4.72 | -11.78 |
| 20 | 2002 | 5.35 | -12.01 |
| 21 | 2001 | 6.08 | 0.33 |
| 22 | 2000 | 6.06 | -7.48 |
| 23 | 1999 | 6.55 | -10.64 |
| 24 | 1998 | 7.33 | -8.15 |
| 25 | 1997 | 7.98 | -7.53 |
| 26 | 1996 | 8.63 | -8.48 |
| 27 | 1995 | 9.43 | 10.04 |
| 28 | 1994 | 8.57 | -11.01 |
| 29 | 1993 | 9.63 | -- |
