| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 10641.00 |
| 8 | 2018 | 10840.00 |
| 9 | 2017 | 10090.00 |
| 10 | 2016 | 10191.00 |
| 11 | 2015 | 11552.00 |
| 12 | 2014 | 11326.00 |
| 13 | 2013 | 11519.00 |
| 14 | 2012 | 11679.00 |
| 15 | 2011 | 11470.00 |
| 16 | 2010 | 10600.00 |
| 17 | 2009 | 10350.00 |
| 18 | 2008 | 10010.00 |
| 19 | 2007 | 9550.00 |
| 20 | 2006 | 10200.00 |
| 21 | 2005 | 9504.00 |
| 22 | 2004 | 9287.00 |
| 23 | 2003 | 7984.00 |
| 24 | 2002 | 8500.00 |
| 25 | 2001 | 9508.00 |
| 26 | 2000 | 9801.00 |
| 27 | 1999 | 10300.00 |
| 28 | 1998 | 9456.00 |
| 29 | 1997 | 9078.00 |
| 30 | 1996 | 8927.00 |
| 31 | 1995 | 8516.00 |
| 32 | 1994 | 7836.00 |
| 33 | 1993 | 7466.00 |
| 34 | 1992 | 7065.00 |
| 35 | 1991 | 6439.00 |
| 36 | 1990 | 6400.00 |
| 37 | 1989 | 6725.00 |
| 38 | 1988 | 6168.00 |
| 39 | 1987 | 6582.00 |
| 40 | 1986 | 6296.00 |
| 41 | 1985 | 5909.00 |
| 42 | 1984 | 5533.00 |
| 43 | 1983 | 5808.00 |
| 44 | 1982 | 5652.00 |
| 45 | 1981 | 5274.00 |
| 46 | 1980 | 5301.00 |
| 47 | 1979 | 5344.00 |
| 48 | 1978 | 5208.00 |
| 49 | 1977 | 5303.00 |
| 50 | 1976 | 5625.00 |
| 51 | 1975 | 5646.00 |
| 52 | 1974 | 5980.00 |
| 53 | 1973 | 5792.00 |
| 54 | 1972 | 5344.00 |
| 55 | 1971 | 4760.00 |
| 56 | 1970 | 4134.00 |
| 57 | 1969 | 4485.00 |
| 58 | 1968 | 4610.00 |
| 59 | 1967 | 4299.00 |
| 60 | 1966 | 4659.00 |
| 61 | 1965 | 4209.00 |
| 62 | 1964 | 4464.00 |
