| 序号 | 时间 (年) |
数据 (千吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2020 | ||
| 3 | 2019 | ||
| 4 | 2017 | ||
| 5 | 2016 | ||
| 6 | 2015 | ||
| 7 | 2014 | 0.45 | -85.05 |
| 8 | 2013 | 3.01 | -33.99 |
| 9 | 2012 | 4.56 | -19.15 |
| 10 | 2011 | 5.64 | 2.92 |
| 11 | 2010 | 5.48 | 28.34 |
| 12 | 2009 | 4.27 | -19.74 |
| 13 | 2008 | 5.32 | -- |
| 14 | 2007 | 5.32 | 24.59 |
| 15 | 2006 | 4.27 | 8.38 |
| 16 | 2005 | 3.94 | 22.36 |
| 17 | 2004 | 3.22 | -2.72 |
| 18 | 2003 | 3.31 | -1.19 |
| 19 | 2002 | 3.35 | -19.66 |
| 20 | 2001 | 4.17 | 31.13 |
| 21 | 2000 | 3.18 | -23.00 |
| 22 | 1999 | 4.13 | -13.78 |
| 23 | 1998 | 4.79 | -32.44 |
| 24 | 1997 | 7.09 | 3.81 |
| 25 | 1996 | 6.83 | -11.07 |
| 26 | 1995 | 7.68 | -48.39 |
| 27 | 1994 | 14.88 | -13.49 |
| 28 | 1993 | 17.20 | 8.52 |
| 29 | 1992 | 15.85 | -- |
