| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2021 | |
| 2 | 2020 | |
| 3 | 2019 | |
| 4 | 2018 | |
| 5 | 2017 | |
| 6 | 2016 | |
| 7 | 2015 | 9481.53 |
| 8 | 2014 | 10540.10 |
| 9 | 2013 | 11685.00 |
| 10 | 2012 | 11772.05 |
| 11 | 2011 | 13291.87 |
| 12 | 2010 | 13292.37 |
| 13 | 2009 | 12990.62 |
| 14 | 2008 | 13782.76 |
| 15 | 2007 | 13553.83 |
| 16 | 2006 | 12887.00 |
| 17 | 2005 | 12697.00 |
| 18 | 2004 | 12863.00 |
| 19 | 2003 | 11853.00 |
| 20 | 2002 | 11125.00 |
| 21 | 2001 | 10313.00 |
| 22 | 2000 | 9440.00 |
| 23 | 1999 | 8932.00 |
| 24 | 1995 | 9522.00 |
| 25 | 1990 | 8343.00 |
