| 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 | 5.00 | 2.04 |
| 8 | 2014 | 4.90 | -5.77 |
| 9 | 2013 | 5.20 | 4.00 |
| 10 | 2012 | 5.00 | -- |
| 11 | 2011 | 5.00 | -1.19 |
| 12 | 2010 | 5.06 | 0.60 |
| 13 | 2009 | 5.03 | -2.71 |
| 14 | 2008 | 5.17 | 2.99 |
| 15 | 2007 | 5.02 | 4.15 |
| 16 | 2006 | 4.82 | 6.87 |
| 17 | 2005 | 4.51 | -14.91 |
| 18 | 2004 | 5.30 | -15.47 |
| 19 | 2003 | 6.27 | -16.06 |
| 20 | 2002 | 7.47 | -11.39 |
| 21 | 2001 | 8.43 | -12.55 |
| 22 | 2000 | 9.64 | 1297.10 |
| 23 | 1999 | 0.69 | -- |
| 24 | 1998 | 0.69 | -- |
| 25 | 1997 | 0.69 | -- |
| 26 | 1996 | 0.69 | -- |
| 27 | 1995 | 0.69 | -- |
| 28 | 1994 | 0.69 | 7.81 |
| 29 | 1993 | 0.64 | -- |
| 30 | 1991 | 0.16 | -- |
