| 序号 | 时间 (年) |
数据 (吨) |
|---|---|---|
| 1 | 2021 | |
| 2 | 2020 | |
| 3 | 2019 | |
| 4 | 2018 | |
| 5 | 2016 | |
| 6 | 2015 | |
| 7 | 2014 | 4800.00 |
| 8 | 2013 | 4500.00 |
| 9 | 2012 | 4000.00 |
| 10 | 2011 | 4800.00 |
| 11 | 2010 | 5000.00 |
| 12 | 2009 | 4700.00 |
| 13 | 2008 | 4100.00 |
| 14 | 2007 | 3456.00 |
| 15 | 2006 | 3312.00 |
| 16 | 2005 | 3190.00 |
| 17 | 2004 | 3010.00 |
| 18 | 2003 | 2940.00 |
| 19 | 2002 | 2900.00 |
| 20 | 2001 | 1200.00 |
| 21 | 2000 | 3060.00 |
