| 序号 | 时间 (年) |
数据 (千吨) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | |
| 8 | 2018 | |
| 9 | 2017 | |
| 10 | 2016 | |
| 11 | 2015 | 2700.00 |
| 12 | 2014 | 2447.00 |
| 13 | 2013 | 2757.00 |
| 14 | 2012 | 2743.00 |
| 15 | 2011 | 2499.00 |
| 16 | 2010 | 2799.00 |
| 17 | 2009 | 2981.00 |
| 18 | 2008 | 2981.00 |
| 19 | 2007 | 3161.00 |
| 20 | 2006 | 3179.00 |
| 21 | 2005 | 3287.00 |
| 22 | 2004 | 3297.00 |
| 23 | 2003 | 3389.00 |
| 24 | 2002 | 3480.00 |
| 25 | 2001 | 3459.00 |
| 26 | 2000 | 4015.00 |
| 27 | 1999 | 3864.00 |
| 28 | 1998 | 4130.00 |
| 29 | 1997 | 3987.00 |
| 30 | 1996 | 3862.00 |
| 31 | 1995 | 4194.00 |
| 32 | 1994 | 4986.00 |
| 33 | 1993 | 4909.00 |
| 34 | 1992 | 5343.00 |
| 35 | 1991 | 5431.00 |
| 36 | 1990 | 6068.00 |
| 37 | 1989 | 5704.00 |
| 38 | 1988 | 4430.00 |
| 39 | 1987 | 6506.00 |
| 40 | 1986 | 6873.00 |
| 41 | 1985 | 7922.00 |
| 42 | 1984 | 7463.00 |
| 43 | 1983 | 7983.00 |
| 44 | 1982 | 7666.00 |
| 45 | 1981 | 7746.00 |
| 46 | 1980 | 7414.00 |
| 47 | 1979 | 8252.00 |
| 48 | 1978 | 8785.00 |
| 49 | 1977 | 8657.00 |
| 50 | 1976 | 8336.00 |
| 51 | 1975 | 9383.00 |
| 52 | 1974 | 9654.00 |
| 53 | 1973 | 11023.00 |
| 54 | 1972 | 11788.00 |
| 55 | 1971 | 12127.00 |
| 56 | 1970 | 12733.00 |
| 57 | 1969 | 12230.00 |
| 58 | 1968 | 12213.00 |
| 59 | 1967 | 11489.00 |
| 60 | 1966 | 12306.00 |
| 61 | 1965 | 12304.00 |
| 62 | 1964 | 12904.00 |
| 63 | 1963 | 13440.00 |
| 64 | 1962 | 14442.00 |
| 65 | 1961 | 14272.00 |
| 66 | 1960 | 15538.00 |
