| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | |
| 8 | 2012 | |
| 9 | 2011 | |
| 10 | 2010 | |
| 11 | 2009 | 27761.93 |
| 12 | 2008 | 28372.71 |
| 13 | 2007 | 29203.48 |
| 14 | 2006 | 28351.22 |
| 15 | 2005 | 25681.40 |
| 16 | 2004 | 22432.67 |
| 17 | 2003 | 20501.93 |
| 18 | 2002 | 18055.00 |
| 19 | 2001 | 14856.00 |
| 20 | 2000 | 14262.48 |
| 21 | 1999 | 13756.00 |
| 22 | 1998 | 15281.00 |
| 23 | 1997 | 14674.00 |
| 24 | 1996 | 15402.00 |
| 25 | 1995 | 15014.91 |
| 26 | 1990 | 7659.00 |
