| 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 | 18.00 | 5.88 |
| 8 | 2014 | 17.00 | 6.25 |
| 9 | 2013 | 16.00 | 6.67 |
| 10 | 2012 | 15.00 | -- |
| 11 | 2011 | 15.00 | 7.14 |
| 12 | 2010 | 14.00 | 7.69 |
| 13 | 2009 | 13.00 | -- |
| 14 | 2008 | 13.00 | -- |
| 15 | 2007 | 13.00 | 8.33 |
| 16 | 2006 | 12.00 | 20.00 |
| 17 | 2005 | 10.00 | -33.33 |
| 18 | 2004 | 15.00 | -- |
| 19 | 2003 | 15.00 | -6.25 |
| 20 | 2002 | 16.00 | -15.79 |
| 21 | 2001 | 19.00 | -9.52 |
| 22 | 2000 | 21.00 | 27.74 |
| 23 | 1999 | 16.44 | -88.46 |
| 24 | 1998 | 142.49 | -- |
| 25 | 1997 | 142.49 | -0.27 |
| 26 | 1996 | 142.88 | 0.27 |
| 27 | 1995 | 142.49 | -- |
| 28 | 1994 | 142.49 | -3.70 |
| 29 | 1993 | 147.97 | 22.39 |
| 30 | 1992 | 120.90 | -68.03 |
| 31 | 1991 | 378.15 | 13.11 |
| 32 | 1990 | 334.31 | -- |
