| 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 | 2.90 | -18.54 |
| 8 | 2014 | 3.56 | -24.26 |
| 9 | 2013 | 4.70 | -20.07 |
| 10 | 2012 | 5.88 | -30.50 |
| 11 | 2011 | 8.46 | 51.61 |
| 12 | 2010 | 5.58 | 9.41 |
| 13 | 2009 | 5.10 | -29.75 |
| 14 | 2008 | 7.26 | -9.48 |
| 15 | 2007 | 8.02 | 150.63 |
| 16 | 2006 | 3.20 | -23.99 |
| 17 | 2005 | 4.21 | 211.85 |
| 18 | 2004 | 1.35 | 200.00 |
| 19 | 2003 | 0.45 | -88.49 |
| 20 | 2002 | 3.91 | -0.26 |
| 21 | 2001 | 3.92 | -0.25 |
| 22 | 2000 | 3.93 | -43.53 |
| 23 | 1999 | 6.96 | 246.27 |
| 24 | 1998 | 2.01 | 528.13 |
| 25 | 1997 | 0.32 | -78.67 |
| 26 | 1996 | 1.50 | 206.12 |
| 27 | 1995 | 0.49 | -14.04 |
| 28 | 1994 | 0.57 | 14.00 |
| 29 | 1993 | 0.50 | -29.58 |
| 30 | 1992 | 0.71 | -12.35 |
| 31 | 1991 | 0.81 | -- |
