| 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 | 52087.00 |
| 12 | 2014 | 47881.00 |
| 13 | 2013 | 45505.00 |
| 14 | 2012 | 42602.00 |
| 15 | 2011 | 42464.00 |
| 16 | 2010 | 40539.00 |
| 17 | 2009 | 38126.00 |
| 18 | 2008 | 36277.00 |
| 19 | 2007 | 37346.00 |
| 20 | 2006 | 35465.00 |
| 21 | 2005 | 33302.00 |
| 22 | 2004 | 31531.00 |
| 23 | 2003 | 30117.00 |
| 24 | 2002 | 30094.00 |
| 25 | 2001 | 27923.00 |
| 26 | 2000 | 26145.00 |
| 27 | 1999 | 24094.00 |
| 28 | 1998 | 24562.00 |
| 29 | 1997 | 22314.00 |
| 30 | 1996 | 20680.00 |
| 31 | 1995 | 19867.00 |
| 32 | 1994 | 19539.00 |
| 33 | 1993 | 18523.00 |
| 34 | 1992 | 17258.00 |
| 35 | 1991 | 15668.00 |
| 36 | 1990 | 15463.00 |
| 37 | 1989 | 15641.00 |
| 38 | 1988 | 14660.00 |
| 39 | 1987 | 14637.00 |
| 40 | 1986 | 14730.00 |
| 41 | 1985 | 13426.00 |
| 42 | 1984 | 13170.00 |
| 43 | 1983 | 13076.00 |
| 44 | 1982 | 13147.00 |
| 45 | 1981 | 12912.00 |
| 46 | 1980 | 12427.00 |
| 47 | 1979 | 12175.00 |
| 48 | 1978 | 11434.00 |
| 49 | 1977 | 10459.00 |
| 50 | 1976 | 8485.00 |
| 51 | 1975 | 8114.00 |
| 52 | 1974 | 6817.00 |
| 53 | 1973 | 7274.00 |
| 54 | 1972 | 6214.00 |
| 55 | 1971 | 6088.00 |
| 56 | 1970 | 5959.00 |
| 57 | 1969 | 5725.00 |
| 58 | 1968 | 4871.00 |
| 59 | 1967 | 4272.00 |
| 60 | 1966 | 4112.00 |
| 61 | 1965 | 3946.00 |
| 62 | 1964 | 3701.00 |
