| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 5470.82 |
| 8 | 2016 | 5455.86 |
| 9 | 2015 | 5956.05 |
| 10 | 2014 | 5795.47 |
| 11 | 2013 | 5869.52 |
| 12 | 2012 | 7326.49 |
| 13 | 2011 | 7323.28 |
| 14 | 2010 | 7499.74 |
| 15 | 2009 | 6435.42 |
| 16 | 2008 | 7998.22 |
| 17 | 2007 | 9207.23 |
| 18 | 2006 | 10721.16 |
| 19 | 2005 | 8954.07 |
| 20 | 2004 | 8613.01 |
| 21 | 2003 | 8947.30 |
| 22 | 2002 | 9331.71 |
| 23 | 2001 | 7670.82 |
| 24 | 2000 | 7350.24 |
