| 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 | 21.78 | 1.16 |
| 8 | 2014 | 21.53 | -- |
| 9 | 2013 | 21.53 | 2.43 |
| 10 | 2012 | 21.02 | 2.29 |
| 11 | 2011 | 20.55 | -- |
| 12 | 2010 | 20.55 | 10.19 |
| 13 | 2009 | 18.65 | 12.01 |
| 14 | 2008 | 16.65 | 13.27 |
| 15 | 2007 | 14.70 | 15.11 |
| 16 | 2006 | 12.77 | 18.02 |
| 17 | 2005 | 10.82 | 22.54 |
| 18 | 2004 | 8.83 | 28.16 |
| 19 | 2003 | 6.89 | 39.47 |
| 20 | 2002 | 4.94 | 64.67 |
| 21 | 2001 | 3.00 | 50.00 |
| 22 | 2000 | 2.00 | -- |
| 23 | 1999 | 2.00 | -- |
| 24 | 1998 | 2.00 | -33.33 |
| 25 | 1997 | 3.00 | 200.00 |
| 26 | 1996 | 1.00 | -- |
| 27 | 1995 | 1.00 | -- |
| 28 | 1994 | 1.00 | -- |
| 29 | 1993 | 1.00 | -- |
| 30 | 1992 | 1.00 | -- |
| 31 | 1991 | 1.00 | -8.26 |
| 32 | 1990 | 1.09 | -45.50 |
| 33 | 1989 | 2.00 | -- |
