| 序号 | 时间 (年) |
数据 (万吨) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2020 | ||
| 3 | 2017 | ||
| 4 | 2015 | ||
| 5 | 2014 | ||
| 6 | 2013 | ||
| 7 | 2012 | 29.63 | -16.54 |
| 8 | 2011 | 35.50 | -4.05 |
| 9 | 2010 | 37.00 | -26.00 |
| 10 | 2009 | 50.00 | -- |
| 11 | 2007 | 65.99 | 54.11 |
| 12 | 2006 | 42.82 | 47.60 |
| 13 | 2005 | 29.01 | -5.54 |
| 14 | 2004 | 30.71 | -28.65 |
| 15 | 2003 | 43.04 | 75.46 |
| 16 | 2002 | 24.53 | 10.79 |
| 17 | 2001 | 22.14 | 1.33 |
| 18 | 2000 | 21.85 | -- |
