| 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 | 7.60 | 94.87 |
| 8 | 2014 | 3.90 | -50.63 |
| 9 | 2013 | 7.90 | 3.40 |
| 10 | 2012 | 7.64 | -6.60 |
| 11 | 2011 | 8.18 | 22.46 |
| 12 | 2010 | 6.68 | 80.54 |
| 13 | 2009 | 3.70 | -48.61 |
| 14 | 2008 | 7.20 | 26.32 |
| 15 | 2007 | 5.70 | 277.48 |
| 16 | 2006 | 1.51 | 17.97 |
| 17 | 2005 | 1.28 | 96.92 |
| 18 | 2004 | 0.65 | 10.17 |
| 19 | 2003 | 0.59 | 78.79 |
| 20 | 2002 | 0.33 | 200.00 |
| 21 | 2001 | 0.11 | -31.25 |
| 22 | 2000 | 0.16 | -60.00 |
| 23 | 1999 | 0.40 | 42.86 |
| 24 | 1998 | 0.28 | -37.78 |
| 25 | 1997 | 0.45 | -26.23 |
| 26 | 1996 | 0.61 | -78.45 |
| 27 | 1995 | 2.83 | -74.04 |
| 28 | 1994 | 10.90 | -47.55 |
| 29 | 1993 | 20.78 | -46.36 |
| 30 | 1992 | 38.74 | -- |
