| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 7850.00 |
| 8 | 2018 | 7500.00 |
| 9 | 2017 | 6940.00 |
| 10 | 2016 | 6570.00 |
| 11 | 2015 | 6288.00 |
| 12 | 2014 | 6215.00 |
| 13 | 2013 | 5705.00 |
| 14 | 2012 | 5534.00 |
| 15 | 2011 | 5390.00 |
| 16 | 2010 | 5205.00 |
| 17 | 2009 | 4980.00 |
| 18 | 2008 | 4275.00 |
| 19 | 2007 | 3955.00 |
| 20 | 2006 | 3395.00 |
| 21 | 2005 | 3091.00 |
| 22 | 2004 | 3091.00 |
| 23 | 2003 | 2959.00 |
| 24 | 2002 | 2895.00 |
| 25 | 2001 | 2935.00 |
| 26 | 2000 | 2932.00 |
| 27 | 1999 | 2931.00 |
| 28 | 1998 | 2741.00 |
| 29 | 1997 | 2753.00 |
| 30 | 1996 | 2646.00 |
| 31 | 1995 | 2665.00 |
| 32 | 1994 | 2500.00 |
| 33 | 1993 | 2418.00 |
| 34 | 1992 | 2350.00 |
| 35 | 1991 | 2156.00 |
| 36 | 1990 | 2075.00 |
| 37 | 1989 | 1991.00 |
| 38 | 1988 | 2195.00 |
| 39 | 1987 | 1944.00 |
| 40 | 1986 | 1902.00 |
| 41 | 1985 | 1919.00 |
| 42 | 1984 | 1606.00 |
| 43 | 1983 | 1550.00 |
| 44 | 1982 | 1550.00 |
| 45 | 1981 | 1505.00 |
| 46 | 1980 | 1490.00 |
| 47 | 1979 | 1496.00 |
| 48 | 1978 | 1289.00 |
| 49 | 1977 | 1096.00 |
