| 序号 | 时间 (年) |
数据 (吨) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | 3072995.00 |
| 8 | 2012 | 3124532.00 |
| 9 | 2011 | 3316633.00 |
| 10 | 2010 | 3697742.00 |
| 11 | 2009 | 3670000.00 |
| 12 | 2008 | 3403715.00 |
| 13 | 2007 | 3812420.00 |
| 14 | 2006 | 3620000.00 |
| 15 | 2005 | 3670000.00 |
| 16 | 2004 | 3800000.00 |
| 17 | 2003 | 3587714.00 |
| 18 | 2002 | 3483033.00 |
| 19 | 2001 | 1720000.00 |
| 20 | 2000 | 1750000.00 |
| 21 | 1999 | 1740000.00 |
| 22 | 1998 | 1530000.00 |
| 23 | 1997 | 1590000.00 |
| 24 | 1996 | 1440000.00 |
| 25 | 1995 | 1200000.00 |
| 26 | 1994 | 970000.00 |
