| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2014 | |
| 8 | 2012 | |
| 9 | 2011 | |
| 10 | 2007 | |
| 11 | 2006 | 1500.00 |
| 12 | 2005 | 600.00 |
| 13 | 2004 | 600.00 |
| 14 | 2003 | 1200.00 |
| 15 | 2002 | 800.00 |
| 16 | 2001 | 300.00 |
| 17 | 1999 | 82.00 |
| 18 | 1998 | 411.00 |
| 19 | 1997 | 796.00 |
| 20 | 1996 | 460.00 |
| 21 | 1995 | 364.00 |
| 22 | 1993 | 6.00 |
| 23 | 1977 | 3.00 |
| 24 | 1976 | 10.00 |
| 25 | 1974 | 2.00 |
| 26 | 1972 | 250.00 |
| 27 | 1965 | 8.00 |
| 28 | 1964 | 193.00 |
| 29 | 1963 | 118.00 |
| 30 | 1962 | 276.00 |
| 31 | 1961 | 22.00 |
