| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 20980.00 |
| 8 | 2016 | 17716.00 |
| 9 | 2015 | 16251.00 |
| 10 | 2014 | 19068.00 |
| 11 | 2013 | 19725.00 |
| 12 | 2012 | 22415.00 |
| 13 | 2011 | 21453.00 |
| 14 | 2010 | 19155.00 |
| 15 | 2009 | 15666.00 |
| 16 | 2008 | 17415.00 |
| 17 | 2007 | 13500.00 |
| 18 | 2006 | 13352.00 |
| 19 | 2005 | 10228.00 |
| 20 | 2004 | 12898.00 |
| 21 | 2003 | 12818.00 |
| 22 | 2002 | 12818.00 |
| 23 | 2001 | 9850.00 |
| 24 | 2000 | 7438.00 |
| 25 | 1999 | 7878.00 |
| 26 | 1998 | 6551.00 |
| 27 | 1997 | 7748.00 |
| 28 | 1996 | 7042.00 |
| 29 | 1995 | 6852.00 |
| 30 | 1994 | 5917.00 |
| 31 | 1993 | 6373.00 |
| 32 | 1992 | 4989.00 |
| 33 | 1991 | 4480.00 |
| 34 | 1990 | 3650.00 |
