| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 5873.00 |
| 8 | 2018 | 7105.00 |
| 9 | 2017 | 5659.00 |
| 10 | 2016 | 7117.00 |
| 11 | 2015 | 6131.00 |
| 12 | 2014 | 7106.00 |
| 13 | 2013 | 6117.00 |
| 14 | 2012 | 6348.00 |
| 15 | 2011 | 5866.00 |
| 16 | 2010 | 7593.00 |
| 17 | 2009 | 7133.00 |
| 18 | 2008 | 6546.00 |
| 19 | 2007 | 6288.00 |
| 20 | 2006 | 6267.00 |
| 21 | 2005 | 7101.00 |
| 22 | 2004 | 7462.00 |
| 23 | 2003 | 6420.00 |
| 24 | 2002 | 6536.00 |
| 25 | 2001 | 6714.00 |
| 26 | 2000 | 5941.00 |
| 27 | 1999 | 6502.00 |
| 28 | 1998 | 5798.00 |
| 29 | 1997 | 5750.00 |
| 30 | 1996 | 5453.00 |
| 31 | 1995 | 5628.00 |
| 32 | 1994 | 6384.00 |
| 33 | 1993 | 5053.00 |
| 34 | 1992 | 5704.00 |
| 35 | 1991 | 5096.00 |
| 36 | 1990 | 5098.00 |
| 37 | 1989 | 5087.00 |
| 38 | 1988 | 5186.00 |
| 39 | 1987 | 4109.00 |
| 40 | 1986 | 4307.00 |
| 41 | 1985 | 4332.00 |
| 42 | 1984 | 4382.00 |
| 43 | 1983 | 3215.00 |
| 44 | 1982 | 4960.00 |
| 45 | 1981 | 5979.00 |
| 46 | 1980 | 4810.00 |
| 47 | 1979 | 4298.00 |
| 48 | 1978 | 4271.00 |
| 49 | 1977 | 3120.00 |
| 50 | 1976 | 3781.00 |
| 51 | 1975 | 4099.00 |
| 52 | 1974 | 3667.00 |
| 53 | 1973 | 3034.00 |
| 54 | 1972 | 2828.00 |
| 55 | 1971 | 2838.00 |
| 56 | 1970 | 2796.00 |
| 57 | 1969 | 3003.00 |
| 58 | 1968 | 3459.00 |
| 59 | 1967 | 2950.00 |
| 60 | 1966 | 2805.00 |
| 61 | 1965 | 2497.00 |
| 62 | 1964 | 2386.00 |
| 63 | 1963 | 2295.00 |
| 64 | 1962 | 2133.00 |
| 65 | 1961 | 1763.00 |
| 66 | 1960 | 1756.00 |
