| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | |
| 8 | 2018 | |
| 9 | 2017 | |
| 10 | 2016 | |
| 11 | 2015 | 6050.00 |
| 12 | 2014 | 5820.00 |
| 13 | 2013 | 5815.00 |
| 14 | 2012 | 6125.00 |
| 15 | 2011 | 6405.00 |
| 16 | 2010 | 5905.00 |
| 17 | 2009 | 6148.00 |
| 18 | 2008 | 6181.00 |
| 19 | 2007 | 6740.00 |
| 20 | 2006 | 6570.00 |
| 21 | 2005 | 5980.00 |
| 22 | 2004 | 6990.00 |
| 23 | 2003 | 6650.00 |
| 24 | 2002 | 7710.00 |
| 25 | 2001 | 9580.00 |
| 26 | 2000 | 10200.00 |
| 27 | 1999 | 9320.00 |
| 28 | 1998 | 7805.00 |
| 29 | 1997 | 6215.00 |
| 30 | 1996 | 5935.00 |
| 31 | 1995 | 6135.00 |
| 32 | 1994 | 5875.00 |
| 33 | 1993 | 7000.00 |
| 34 | 1992 | 7030.00 |
| 35 | 1991 | 6890.00 |
| 36 | 1990 | 7310.00 |
| 37 | 1989 | 8860.00 |
