| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | 556.92 |
| 8 | 2012 | 426.92 |
| 9 | 2011 | 358.53 |
| 10 | 2010 | 297.49 |
| 11 | 2009 | 196.36 |
| 12 | 2008 | 191.75 |
| 13 | 2007 | 210.90 |
| 14 | 2006 | 249.69 |
| 15 | 2005 | 234.54 |
| 16 | 2004 | 221.95 |
| 17 | 2003 | 121.99 |
| 18 | 2002 | 119.50 |
| 19 | 2001 | 124.03 |
| 20 | 2000 | 120.86 |
| 21 | 1999 | 118.94 |
| 22 | 1998 | 136.53 |
| 23 | 1997 | 120.42 |
| 24 | 1996 | 145.07 |
| 25 | 1995 | 142.55 |
| 26 | 1990 | 86.93 |
