| 序号 | 时间 (年) |
数据 (吨) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | 3593535.00 |
| 8 | 2012 | 3915019.00 |
| 9 | 2011 | 3778628.00 |
| 10 | 2010 | 3869070.00 |
| 11 | 2009 | 4160000.00 |
| 12 | 2008 | 2788632.00 |
| 13 | 2007 | 3069754.00 |
| 14 | 2006 | 2940000.00 |
| 15 | 2005 | 3020000.00 |
| 16 | 2004 | 2910000.00 |
| 17 | 2003 | 2734202.00 |
| 18 | 2002 | 2441900.00 |
| 19 | 2001 | 2090000.00 |
| 20 | 2000 | 1640000.00 |
| 21 | 1999 | 1470000.00 |
| 22 | 1998 | 1550000.00 |
| 23 | 1997 | 1250000.00 |
| 24 | 1996 | 1130000.00 |
| 25 | 1995 | 1070000.00 |
| 26 | 1994 | 810000.00 |
