| 序号 |
时间(年) |
数据(单位：千吨) |
| 1 |
2025 |
|
| 2 |
2024 |
|
| 3 |
2023 |
|
| 4 |
2022 |
|
| 5 |
2021 |
|
| 6 |
2020 |
|
| 7 |
2019 |
957.00 |
| 8 |
2018 |
927.00 |
| 9 |
2017 |
903.00 |
| 10 |
2016 |
919.00 |
| 11 |
1992 |
983.00 |
| 12 |
1991 |
984.00 |
| 13 |
1990 |
957.00 |
| 14 |
1989 |
978.00 |
| 15 |
1988 |
1048.00 |
| 16 |
1987 |
1025.00 |
| 17 |
1986 |
1022.00 |
| 18 |
1985 |
995.00 |
| 19 |
1984 |
955.00 |
| 20 |
1983 |
1037.00 |
| 21 |
1982 |
977.00 |
| 22 |
1981 |
972.00 |
| 23 |
1980 |
947.00 |
| 24 |
1979 |
968.00 |
| 25 |
1978 |
910.00 |
| 26 |
1977 |
933.00 |
| 27 |
1976 |
807.00 |
| 28 |
1975 |
841.00 |
| 29 |
1974 |
1006.00 |
| 30 |
1973 |
1007.00 |
| 31 |
1972 |
1009.00 |
| 32 |
1971 |
1038.00 |
| 33 |
1970 |
946.00 |
| 34 |
1969 |
923.00 |
| 35 |
1968 |
860.00 |
| 36 |
1967 |
823.00 |
| 37 |
1966 |
895.00 |
| 38 |
1965 |
942.00 |
| 39 |
1964 |
844.00 |
| 40 |
1963 |
806.00 |
| 41 |
1962 |
788.00 |
| 42 |
1961 |
693.00 |
| 43 |
1960 |
658.00 |
