| 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 | 0.61 | -- |
| 8 | 2014 | 0.61 | -56.12 |
| 9 | 2013 | 1.39 | -7.33 |
| 10 | 2012 | 1.50 | -12.28 |
| 11 | 2011 | 1.71 | 21.28 |
| 12 | 2010 | 1.41 | -30.88 |
| 13 | 2009 | 2.04 | -32.67 |
| 14 | 2008 | 3.03 | 53.81 |
| 15 | 2007 | 1.97 | 85.85 |
| 16 | 2006 | 1.06 | -22.06 |
| 17 | 2005 | 1.36 | -19.53 |
| 18 | 2004 | 1.69 | 131.51 |
| 19 | 2003 | 0.73 | -50.00 |
| 20 | 2002 | 1.46 | -7.59 |
| 21 | 2001 | 1.58 | -7.60 |
| 22 | 2000 | 1.71 | 1.18 |
| 23 | 1999 | 1.69 | 3.05 |
| 24 | 1998 | 1.64 | -52.74 |
| 25 | 1997 | 3.47 | 8.78 |
| 26 | 1996 | 3.19 | 63.59 |
| 27 | 1995 | 1.95 | 16.77 |
| 28 | 1994 | 1.67 | -66.73 |
| 29 | 1993 | 5.02 | 0.80 |
| 30 | 1992 | 4.98 | -- |
