| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 1197.00 |
| 8 | 2018 | 1034.00 |
| 9 | 2017 | 967.00 |
| 10 | 2016 | 1555.00 |
| 11 | 2015 | 1259.00 |
| 12 | 2014 | 1299.00 |
| 13 | 2013 | 1163.00 |
| 14 | 2012 | 1826.00 |
| 15 | 2011 | 1941.00 |
| 16 | 2010 | 1470.00 |
| 17 | 2009 | 1961.00 |
| 18 | 2008 | 2018.00 |
| 19 | 2007 | 1392.00 |
| 20 | 2006 | 1317.00 |
| 21 | 2005 | 1292.00 |
| 22 | 2004 | 1025.00 |
| 23 | 2003 | 1168.00 |
| 24 | 2002 | 843.00 |
| 25 | 2001 | 978.00 |
| 26 | 2000 | 925.00 |
| 27 | 1999 | 881.00 |
| 28 | 1998 | 768.00 |
| 29 | 1997 | 450.00 |
| 30 | 1996 | 250.00 |
