| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | 26118.00 |
| 8 | 2012 | 23142.00 |
| 9 | 2011 | 19195.00 |
| 10 | 2010 | 16367.00 |
| 11 | 2009 | 13639.00 |
| 12 | 2008 | 9821.00 |
| 13 | 2007 | 10038.00 |
| 14 | 2006 | 9746.00 |
| 15 | 2005 | 8821.00 |
| 16 | 2004 | 8199.00 |
| 17 | 2003 | 6295.00 |
| 18 | 2002 | 4620.00 |
| 19 | 2001 | 4680.00 |
| 20 | 2000 | 8925.00 |
| 21 | 1999 | 8337.00 |
| 22 | 1998 | 5825.00 |
| 23 | 1997 | 6386.00 |
| 24 | 1996 | 9528.00 |
| 25 | 1995 | 6337.00 |
| 26 | 1994 | 6554.00 |
| 27 | 1993 | 455.00 |
| 28 | 1992 | 467.00 |
| 29 | 1991 | 455.00 |
| 30 | 1990 | 480.00 |
