| 序号 | 时间 (年) |
数据 (万吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | |
| 8 | 2018 | |
| 9 | 2017 | |
| 10 | 2016 | |
| 11 | 2015 | 8629.00 |
| 12 | 2014 | 8544.00 |
| 13 | 2013 | 16610.00 |
| 14 | 2012 | 14485.00 |
| 15 | 2011 | 12335.00 |
| 16 | 2010 | 10435.00 |
| 17 | 2009 | 9613.00 |
| 18 | 2008 | 7263.00 |
| 19 | 2007 | 6325.00 |
| 20 | 2006 | 5507.00 |
| 21 | 2005 | 5231.00 |
| 22 | 2004 | 5189.00 |
| 23 | 2003 | 4654.00 |
| 24 | 2002 | 4385.00 |
| 25 | 2001 | 4259.00 |
| 26 | 2000 | 4100.00 |
| 27 | 1999 | 3933.00 |
| 28 | 1998 | 3705.00 |
| 29 | 1997 | 3931.00 |
| 30 | 1996 | 3517.00 |
| 31 | 1995 | 4220.00 |
| 32 | 1994 | 3664.00 |
| 33 | 1993 | 3498.00 |
| 34 | 1992 | 6181.00 |
| 35 | 1991 | 3874.00 |
| 36 | 1990 | 3631.00 |
| 37 | 1989 | 3713.00 |
| 38 | 1988 | 3421.00 |
| 39 | 1987 | 3714.00 |
| 40 | 1986 | 3342.00 |
| 41 | 1985 | 3370.00 |
| 42 | 1984 | 1928.00 |
| 43 | 1983 | 1885.00 |
| 44 | 1982 | 1248.00 |
| 45 | 1981 | 1149.00 |
| 46 | 1980 | 1207.00 |
| 47 | 1979 | 1196.00 |
| 48 | 1978 | 1170.00 |
| 49 | 1975 | 869.00 |
| 50 | 1970 | 588.00 |
| 51 | 1965 | 345.00 |
| 52 | 1962 | 210.00 |
| 53 | 1957 | 129.00 |
| 54 | 1952 | 83.00 |
| 55 | 1949 | 20.00 |
