| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 7300.00 |
| 8 | 2018 | 7350.00 |
| 9 | 2017 | 7650.00 |
| 10 | 2016 | 7850.00 |
| 11 | 2015 | 7900.00 |
| 12 | 2014 | 7925.00 |
| 13 | 2013 | 7900.00 |
| 14 | 2012 | 7850.00 |
| 15 | 2011 | 7928.00 |
| 16 | 2010 | 8200.00 |
| 17 | 2009 | 8477.00 |
| 18 | 2008 | 8400.00 |
| 19 | 2007 | 8350.00 |
| 20 | 2006 | 8400.00 |
| 21 | 2005 | 8600.00 |
| 22 | 2004 | 8800.00 |
| 23 | 2003 | 8500.00 |
| 24 | 2002 | 8150.00 |
| 25 | 2001 | 8050.00 |
| 26 | 2000 | 8025.00 |
| 27 | 1999 | 8025.00 |
| 28 | 1998 | 8000.00 |
| 29 | 1997 | 7800.00 |
| 30 | 1996 | 7850.00 |
| 31 | 1995 | 7815.00 |
| 32 | 1994 | 7780.00 |
| 33 | 1993 | 7765.00 |
| 34 | 1992 | 7750.00 |
| 35 | 1991 | 7700.00 |
| 36 | 1990 | 7675.00 |
| 37 | 1989 | 7643.00 |
| 38 | 1988 | 7475.00 |
| 39 | 1987 | 7100.00 |
| 40 | 1986 | 7058.00 |
| 41 | 1985 | 6675.00 |
| 42 | 1984 | 6212.00 |
| 43 | 1983 | 6069.00 |
| 44 | 1982 | 6181.00 |
| 45 | 1981 | 6392.00 |
| 46 | 1980 | 6256.00 |
| 47 | 1979 | 6120.00 |
| 48 | 1978 | 5768.00 |
| 49 | 1977 | 5591.00 |
| 50 | 1976 | 5325.00 |
| 51 | 1975 | 4972.00 |
| 52 | 1974 | 4455.00 |
| 53 | 1973 | 4472.00 |
| 54 | 1972 | 4701.00 |
| 55 | 1971 | 3770.00 |
| 56 | 1970 | 4546.00 |
| 57 | 1969 | 3686.00 |
| 58 | 1968 | 4278.00 |
| 59 | 1967 | 4365.00 |
| 60 | 1966 | 4587.00 |
| 61 | 1965 | 3656.00 |
| 62 | 1964 | 4917.00 |
| 63 | 1963 | 4303.00 |
| 64 | 1962 | 3903.00 |
| 65 | 1961 | 3735.00 |
| 66 | 1960 | 3516.00 |
