| 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 | 46.17 | -21.52 |
| 8 | 2014 | 58.83 | 22.26 |
| 9 | 2013 | 48.12 | 41.16 |
| 10 | 2012 | 34.09 | 257.34 |
| 11 | 2011 | 9.54 | 111.53 |
| 12 | 2010 | 4.51 | -20.60 |
| 13 | 2009 | 5.68 | 47.15 |
| 14 | 2008 | 3.86 | -36.51 |
| 15 | 2007 | 6.08 | -27.36 |
| 16 | 2006 | 8.37 | -26.51 |
| 17 | 2005 | 11.39 | -43.81 |
| 18 | 2004 | 20.27 | 6.46 |
| 19 | 2003 | 19.04 | -19.25 |
| 20 | 2002 | 23.58 | 23.91 |
| 21 | 2001 | 19.03 | -59.58 |
| 22 | 2000 | 47.08 | -10.88 |
| 23 | 1999 | 52.83 | -10.20 |
| 24 | 1998 | 58.83 | -8.90 |
| 25 | 1997 | 64.58 | -21.17 |
| 26 | 1996 | 81.92 | -19.73 |
| 27 | 1995 | 102.05 | 25.46 |
| 28 | 1994 | 81.34 | -39.78 |
| 29 | 1993 | 135.08 | 1.73 |
| 30 | 1992 | 132.78 | -- |
