| 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 | 57.27 | 30.43 |
| 8 | 2014 | 43.91 | -19.21 |
| 9 | 2013 | 54.35 | 17.03 |
| 10 | 2012 | 46.44 | -46.97 |
| 11 | 2011 | 87.57 | 0.39 |
| 12 | 2010 | 87.23 | 77.88 |
| 13 | 2009 | 49.04 | -19.69 |
| 14 | 2008 | 61.06 | -6.49 |
| 15 | 2007 | 65.30 | -22.50 |
| 16 | 2006 | 84.26 | 1.95 |
| 17 | 2005 | 82.65 | -0.21 |
| 18 | 2004 | 82.82 | -10.46 |
| 19 | 2003 | 92.49 | -7.70 |
| 20 | 2002 | 100.21 | 34.62 |
| 21 | 2001 | 74.44 | -7.08 |
| 22 | 2000 | 80.11 | 85.10 |
| 23 | 1999 | 43.28 | 27.82 |
| 24 | 1998 | 33.86 | 28.26 |
| 25 | 1997 | 26.40 | 30.31 |
| 26 | 1996 | 20.26 | -31.94 |
| 27 | 1995 | 29.77 | -47.09 |
| 28 | 1994 | 56.27 | -34.60 |
| 29 | 1993 | 86.04 | -12.67 |
| 30 | 1992 | 98.52 | -- |
